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Toshiba Portege M200 Maintenance Manual
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Toshiba Portege M200 Maintenance Manual

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Toshiba Personal Computer
Portege M200
Maintenance Manual
TOSHIBA CORPORATION
File Number 960-457

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Summary of Contents for Toshiba Portege M200

  • Page 1 Toshiba Personal Computer Portege M200 Maintenance Manual TOSHIBA CORPORATION File Number 960-457...
  • Page 2 © 2003 by Toshiba Corporation. All rights reserved. Under the copyright laws, this manual cannot be reproduced in any form without the prior written permission of Toshiba. No patent liability is assumed, with respect to the use of the information contained herein.
  • Page 3 Preface This maintenance manual describes how to perform hardware service maintenance for the Toshiba Personal Computer Portege M200, referred to as Portege M200 in this manual. The procedures described in this manual are intended to help service technicians isolate faulty Field Replaceable Units (FRUs) and replace them in the field.
  • Page 4 The manual is divided into the following parts: Chapter 1 Hardware Overview describes the Portege M200 system unit and each FRU. Chapter 2 Troubleshooting Procedures explains how to diagnose and resolve FRU problems. Chapter 3 Test and Diagnostics describes how to perform test and diagnostic operations for maintenance service.
  • Page 5 Text that you are instructed to type in is shown in the boldface type below: DISKCOPY A: B: The display Text generated by the Portege M200 that appears on its display is presented in the type face below: Format complete...

  • Page 6: Table Of Contents

    Table of Contents Chapter 1 Hardware Overview Features ........................1-1 2.5-inch Hard Disk Drive ..................1-9 Keyboard........................1-11 TFT Color Display....................1-12 Power Supply......................1-14 Batteries ........................1-16 AC Adapter......................1-18 Chapter 2 Troubleshooting Procedures Troubleshooting ......................2-1 Troubleshooting Flowchart..................2-2 Power Supply Troubleshooting .................
  • Page 7 FDD Cleaning ......................3-54 3.22 Log Utilities ......................3-55 3.23 Running Test......................3-57 3.24 Floppy Disk Drive Utilities ..................3-59 3.25 System Configuration....................3-65 3.26 SETUP ........................3-67 Chapter 4 Replacement Procedures Overview........................4-1 Battery pack ......................4-8 Portege M200 Maintenance Manual (960-457)
  • Page 8 PC card/SD memory card .................. 4-10 Keyboard......................4-12 Touch pad ......................4-14 Memory module ....................4-15 HDD........................4-17 Base cover assembly..................4-19 Mini PCI ......................4-21 4.10 MDC modem ..................... 4-23 4.11 FAN/CPU ......................4-25 4.12 RTC battery ....................... 4-29 4.13 Bluetooth module ....................
  • Page 9 Appendix H Key FD......................H-1 Portege M200 Maintenance Manual (960-457)
  • Page 10 Portege M200Maintenance Manual (960-457)

  • Page 11: Chapter 1 Hardware Overview

    Chapter 1 Hardware Overview...
  • Page 12 1 Hardware Overview Hardware Overview 1-ii Portege M200 Maintenance Manual (960-457)
  • Page 13 LCD Module..................1-12 1.4.2 FL Inverter Board ................1-13 Power Supply ......................1-14 Batteries ........................1-16 1.6.1 Main Battery..................1-16 1.6.2 Battery Charging Control ..............1-16 1.6.3 RTC battery..................1-17 AC Adapter ......................1-18 Portege M200 Maintenance Manual (960-457) 1-iii...
  • Page 14 Power supply output specifications ............. 1-15 Table 1-6 Battery specifications ................... 1-16 Table 1-7 Time required for charges of main battery........... 1-17 Table 1-8 RTC battery charging/data preservation time ..........1-17 Table 1-9 AC adapter specifications ................1-18 1-iv Portege M200 Maintenance Manual (960-457)

  • Page 15: Features

    1 Hardware Overview Features Features The Portege M200 is an ultra thin and lightweight PC realizing cable-less environment on a table by wireless function with a Pentium-M processor realizing high performance. q Microprocessor A 1.4/1.5/1.6/1.7GHz Mobile Pentium-M (Banias) processor with a 1.4/1.5/1.6/1.7GHz internal clock, 400MHz bus and 1.48/0.96V core operation,...
  • Page 16 PC card slot A PC card Type II is acceptable. Supports ToPIC-100 (3.3V/CardBus). q SD card slot One SD card slot. Supports only memory card. Portege M200 Maintenance Manual (960-457)
  • Page 17 The computer is equipped with Bluetooth communication standards supporting Host interface and USB v1.1. It enables the communication between devices supporting Bluetooth version 1.1. The switch on the computer can switch on/off the communication function. Portege M200 Maintenance Manual (960-457)

  • Page 18: Figure 1-1 Front Of The Computer

    Headphone Figure 1-2 System units configuration * The drawing above shows the physical configuration of USB ports. In the logical configuration, the connector PJ4600 is assigned to USB 1 and PJ4601 is assigned to USB0. Portege M200 Maintenance Manual (960-457)

  • Page 19: Figure 1-3 System Block Diagram

    1.1 Features 1 Hardware Overview Figure 1-3 shows the system block diagram. Figure 1-3 System Block Diagram Portege M200 Maintenance Manual (960-457)
  • Page 20 − 8KB used for password security − 16KB used for booting − 64KB used for LAN − 32KB are reserved • 5.0V operation • Access time : 120 ns or 90 ns • Data transfer: 8-bit Portege M200 Maintenance Manual (960-457)
  • Page 21 • SD memory card controller (SDHC Ver.1.2) • SD IO card controller (Ver.1.0) • SmartMedia controller (SMHC Ver.01/SMIL1.0) • SIO (UART) controller (MS Debug Port Specification Ver.1.0) • Docking station interface • Q switch control, reset control • External device interface Portege M200 Maintenance Manual (960-457)
  • Page 22 The RTC battery is mounted inside computer. q Other main system chips • EC/KBC (Mitsubishi- made LPC microcontroller M306K5F8LRP x 1) • PSC (Toshiba- made TMP87PM48U x 1) • Temperature sensor (AND-made ADM1032 x 1) • Temperature switch(for forcible CPU stop)(Maxim- made MAX6501UKP x 1) •...

  • Page 23: Inch Hard Disk Drive

    102 (MAX) Parameter Standard value HITACHI GST HITACHI GST HITACHI GST HITACHI GST G8BC00014410 G8BC00014610 G8BC00015610 G8BC00014810 Outline Width (mm) 69.85 dimensions Height (mm) Depth (mm) 100.2 Weight (g) 102 (MAX) 115 (MAX) 102 (MAX) Portege M200 Maintenance Manual (960-457)
  • Page 24 5,400 Data transfer speed (Mbps) (Mbps) (Mbps) (Mbps) Interface transfer rate (MB/s) Storage density(Kbpi) Track density (Ktpi) 96.0 96.0 88.2 96.0 Average seek time (Read) (ms) Average seek time (Write) (ms) Start time (sec) 1-10 Portege M200 Maintenance Manual (960-457)

  • Page 25: Keyboard

    JIS. The keyboard is connected to membrane connector on the system board and controlled by the keyboard controller. Figure1-5 is a view of the keyboard. See Appendix E about a layout of the keyboard. Figure 1-5 Keyboard Portege M200 Maintenance Manual (960-457) 1-11...

  • Page 26: Tft Color Display

    Number of Dots 1,400 (W) x 1,050 (H) Dot spacing (mm) 0.176 (H) x 0.176 (V) Display range (mm) 245.76 (H) x 184.32 (V) Outline dimensions 269 (w) x 199 (H) x 6.7 Max (D) 1-12 Portege M200 Maintenance Manual (960-457)

  • Page 27: Fl Inverter Board Specifications

    The FL inverter board supplies a high frequency current to illuminate the LCD module FL. Table 1-4 lists the FL inverter board specifications. Table 1-4 FL inverter board specifications Item Specifications G71C00011110 Input Voltage DC 5 Power Output Voltage Current (mA) 6.00 Power 5W/7VA Portege M200 Maintenance Manual (960-457) 1-13...

  • Page 28: Power Supply

    5. Turns the power supply on and off. 6. Provides more accurate detection of a low battery. 7. Calculates the remaining battery capacity. 8. Controls the transmission of the status signal of the main battery. 1-14 Portege M200 Maintenance Manual (960-457)
  • Page 29 ICH4-M, KB, LED, FL INVERTER, HDD IF-P5V DOCK A4R7-P4V AD1981B, Headphone, Int-Mic, Ext-Mic 1R8-P1V CPU, MCH-M, ICH4-M 1R5-P1V MCH-M, ICH4-M, GPU 1R5-S1V ICH4-M LAN1R5-E1V ICH4-M LM26CIM5, LED ICH4-M, DOCK A4R7-P4V AD1981B, MIC 2.0-3.3 ICH4-M Portege M200 Maintenance Manual (960-457) 1-15...

  • Page 30: Batteries

    Battery charging is controlled by a power supply microprocessor. The power supply microprocessor controls power supply and detects a full charge when the AC adapter and battery are connected to the computer. The system charges the battery using quick charge or trickle charge. 1-16 Portege M200 Maintenance Manual (960-457)
  • Page 31 Table 1-8 lists the battery charging time and data preservation times. Table 1-8 RTC battery charging/data preservation time Time Charging AC adapter or main battery in use 8 hours (approx.) time (Power ON) Data preservation time (when fully charged) 1 month Portege M200 Maintenance Manual (960-457) 1-17...

  • Page 32: Ac Adapter

    Input rated voltage 100V/240V Input voltage range AC 90 to 264V Input frequency range 50Hz to 60Hz Input current 1.5A or less (100VAC, 240VAC/4A load) Output rated voltage DC 15V Output current 0A to 4A 1-18 Portege M200 Maintenance Manual (960-457)

  • Page 33: Chapter 2 Troubleshooting Procedures

    Chapter 2 Troubleshooting Procedures...
  • Page 34 2 Troubleshooting Procedures 2-ii Portege M200 Maintenance Manual (960-457)
  • Page 35 Diagnostic Test Program Execution Check ......2-37 Procedure 5 Connector Check and Replacement Check......2-38 Keyboard Troubleshooting ..................2-39 Procedure 1 Diagnostic Test Program Execution Check ......2-39 Procedure 2 Connector Check and Replacement Check......2-39 Portege M200 Maintenance Manual (960-457) 2-iii...
  • Page 36 Wireless LAN Troubleshooting................2-50 Procedure 1 Trancemitting- Receiving Check .......... 2-50 Procedure 2 Antennas’ Connection Check ..........2-51 Procedure 3 Antenna Check..............2-52 Procedure 4 Replacement Check ............. 2-53 2.17 Bluetooth Troubleshooting ..................2-54 2-iv Portege M200 Maintenance Manual (960-457)

  • Page 37: Figures

    Battery icon....................2-7 Table 2-2 DC IN icon..................... 2-7 Table 2-3 D port status ....................2-22 Table 2-4 FDD error code and status ................2-32 Table 2-5 2.5" HDD error code and status ..............2-37 Portege M200 Maintenance Manual (960-457)
  • Page 38 2 Troubleshooting Procedures 2-vi Portege M200 Maintenance Manual (960-457)

  • Page 39: Troubleshooting

    10. Tester 11. External CRT 12. External USB Keyboard 13. External USB mouse 14. Headphone 15. Microphone 16. RJ-11 connector checker LED 17. LAN wraparound connector 18. PC (for infrared communication test and wireless LAN test) Portege M200 Maintenance Manual (960-457)

  • Page 40: Troubleshooting Flowchart

    Make sure that Toshiba Windows ® XP Tablet PC Edition is installed on the hard disk. Non-Toshiba operating systems can cause the computer malfunction. q Make sure all optional equipment is removed from the computer. q Make sure the USB FDD is empty.
  • Page 41 2.2 Troubleshooting Flowchart 2 Troubleshooting Is Toshiba Windows XP Tablet Edition being loaded? Figure 2-1 Troubleshooting flowchart (1/2) Portege M200 Maintenance Manual (960-457)
  • Page 42 2 Troubleshooting Procedures 2.2 Troubleshooting Flowchart Figure 2-1 Troubleshooting flowchart (2/2) Portege M200 Maintenance Manual (960-457)
  • Page 43 8. If an error is detected on the sound test, perform the Sound Troubleshooting Procedures in Section 2.12. 9. If an error is detected on the wireless LAN test, perform the Wireless LAN Troubleshooting Procedures in Section 2.15. Portege M200 Maintenance Manual (960-457)

  • Page 44: Power Supply Troubleshooting

    Procedure 1 and continue with the other Procedures as instructed. The procedures described in this section are: Procedure 1: Power Supply Icon Check Procedure 2: Error Code Check Procedure 3: Connection Check Procedure 4: Quick Charge Check Procedure 5: Replacement Check Portege M200 Maintenance Manual (960-457)
  • Page 45 DC power is being supplied from the AC adapter. Blinks orange Power supply malfunction Doesn’t light Any condition other than those above. *1 When the power supply controller detects a malfunction, the DC IN icon blinks orange. It shows an error code. Portege M200 Maintenance Manual (960-457)
  • Page 46 If the DC IN icon does not light, go to Procedure 3. Check 3 If the battery icon does not light orange or green, go to Procedure 4. CAUTION: Use a recommended AC adapter (G71C0002S310). Portege M200 Maintenance Manual (960-457)
  • Page 47 Tablet multi dock output voltage is over 16.5V. Current from the DC power supply is over 7.0A. Current from the DC power supply is over 0.5A when there is no load. Abnormal current has been sensed 0[A]. Portege M200 Maintenance Manual (960-457)

  • Page 48: Main Battery

    Second battery charge current is over 0.3A. q S3V output (P60) Error code Meaning S3V voltage is 3.14V or less when the computer is powered on/off. S3V voltage is 3.14V or less when the computer is booting up. (CV support) 2-10 Portege M200 Maintenance Manual (960-457)
  • Page 49 PPV voltage is 0.56V or less when the computer is powered on. PPV voltage is 0.56V or less when the computer is booting up. PPV voltage is 0.56V or more when the computer is powered off. Portege M200 Maintenance Manual (960-457) 2-11...
  • Page 50 1R2-P1V voltage is 1.02V or less when the computer is powered on. 1R2-P1V voltage is 1.02V or less when the computer is booting up. 1R2-P1V voltage is 1.02V or more when the computer is powered off. 2-12 Portege M200 Maintenance Manual (960-457)
  • Page 51 Connect a new AC adapter and AC power cord. If the error still exists, go to Procedure 5. Check 3 In the case of error code 21h: q Go to Procedure 3. Portege M200 Maintenance Manual (960-457) 2-13...
  • Page 52 2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting Check 4 For any other errors, go to Procedure 5. 2-14 Portege M200 Maintenance Manual (960-457)
  • Page 53 If the battery pack is still not charged, go to Check 5. Check 5 Replace the battery pack with a new one. If the battery pack is still not charged, go to Procedure 5. Portege M200 Maintenance Manual (960-457) 2-15...
  • Page 54 To disassemble the computer, follow the steps described in Chapter 4. Check 1 Replace the AC adapter with a new one. If the AC adapter is still not functioning properly, perform Check 2. Check 2 Replace the system board with a new one. 2-16 Portege M200 Maintenance Manual (960-457)

  • Page 55: System Board Troubleshooting

    1 and continue with the other procedures as instructed. The procedures described in this section are: Procedure 1: Message Check Procedure 2: Debug port (D port) Check on Boot Mode Procedure 3: Diagnostic Test Program Execution Check Procedure 4: Replacement Check Portege M200 Maintenance Manual (960-457) 2-17...
  • Page 56 Go to Procedure 3. WARNING: RESUME FAILURE. PRESS ANY KEY TO CONTINUE. If any other error message is displayed, perform Check 3. 2-18 Portege M200 Maintenance Manual (960-457)
  • Page 57 (16) PIC #1 ERROR (17) PIC #2 ERROR (18) KBC ERROR (19) HDC ERROR (20) HDD #0 ERROR (21) HDD #1 ERROR (22) NO FDD ERROR (23) FDC ERROR (24) TIMER INTERRUPT ERROR (25) RTC UPDATE ERROR Portege M200 Maintenance Manual (960-457) 2-19...
  • Page 58 2. Connect the debug port test cable and RS-232C cross-cable to the test board. 3. Connect the RS-232C cross-cable to the PC that displays the results. PJ2000 4. Boot the computer in MS-DOS mode. 2-20 Portege M200 Maintenance Manual (960-457)
  • Page 59 The D port status is displayed in the following form; 6. When the D port status is FFFFh (normal status), go to Procedure 3. 7. When the D port status falls into any status in Table 2-3, execute Check 1. Portege M200 Maintenance Manual (960-457) 2-21...

  • Page 60: Troubleshooting Procedures

    Enabling SMBus access Configuring DRAM Enabling L1 cache memory Clearing memory F008h Changing ROM BIOS to RAM BIOS F009h Storing key scan codes Setting up TASK_1ms_TSC Displaying message on navipanel (EC/KBC UPDATE, BIOS UPDATE/DAMAGED) 2-22 Portege M200 Maintenance Manual (960-457)
  • Page 61 (Refresh interval ->30 micro seconds) F101h Checking size and type of DRAM (on Cold Booting) Checking DRAM size HALT when DRAM size is 0. Testing stack area of SMRAM HALT when it can be used as stack area. Portege M200 Maintenance Manual (960-457) 2-23...
  • Page 62 Clearing resuming status Returning to ROM Setting up area from C0000h to EFFFFh for PCI (disabling DRAM) Setting a request for resuming error Copying system BIOS from ROM to RAM HALT when error occurs. 2-24 Portege M200 Maintenance Manual (960-457)
  • Page 63 Performing timeshared process for time measurement of IRT Initializing CPU Updating P6 micro-code Enabling or disabling function of processor serial number ID Checking whether Geyserville is supported Switching CPU clock speed to high Setting Graphics Aperture Size Portege M200 Maintenance Manual (960-457) 2-25...
  • Page 64 INIT_DISPLAY (Waiting for completion of F110h initializing VGA chip and pre-processing for initializing VGA BIOS) Initializing VGA BIOS F111h Post-processing for Initializing VGA BIOS F112h DISP_LOGO (Displaying logo) F113h SYS_MEM_CHECK (Checking conventional F114h memory) 2-26 Portege M200 Maintenance Manual (960-457)

  • Page 65: Troubleshooting

    Copying ACPI table to top of expansion memory Waiting for completion of writing PSC version on BIOS Waiting for completion of setting for clock If error occurs, process stops with generator D port = 1Eh. Portege M200 Maintenance Manual (960-457) 2-27...
  • Page 66 Waiting for motor off of disabled HDD Post processing of PRE_BOOT_SETUP Clearing power button status (PWRBTN) Enabling power button Checking request for starting SETUP (by pressing SETUP starts if any request exists. F121h ESC key or CMOS error) FFFFh 2-28 Portege M200 Maintenance Manual (960-457)
  • Page 67 If any other D port status error code is displayed, perform Procedure 3. D port error status is as follows: Error code Contents F160h Timer CH2 error F161h PIT error F162h PIC #1 error F163h PIC #2 error F120h Clock generator setting error Portege M200 Maintenance Manual (960-457) 2-29...
  • Page 68 If connectors are in good condition, but there is still a problem, go to Check 2. Check 2 The system board may be damaged. Replace the system board with a new one following the steps described in Chapter 4, Replacement Procedures. 2-30 Portege M200 Maintenance Manual (960-457)

  • Page 69: Usb 3.5" Fdd Troubleshooting

    And then clean the FDD heads using the cleaning kit. If the FDD still does not function properly after cleaning, go to Procedure 2. Detailed operation is given in Chapter 3, Tests and Diagnostics. If the test program cannot be executed on the computer, go to Procedure 3. Portege M200 Maintenance Manual (960-457) 2-31...
  • Page 70 “write enable”. If any other message appears, perform Check 2. Write protected Check 2 Make sure the floppy disk is formatted correctly. If it is, go to Procedure 3. 2-32 Portege M200 Maintenance Manual (960-457)
  • Page 71 The USB FDD may be defective or damaged. Replace it with a new one. If the FDD is still not functioning properly, perform Check 3. Check 3 Replace the system board with a new one following the steps in Chapter 4, Replacement Procedures. Portege M200 Maintenance Manual (960-457) 2-33...

  • Page 72: Hdd Troubleshooting

    For the backup, refer to the User’s Manual. Procedure 1 Partition Check Insert the Toshiba MS-DOS system disk and start the computer. Perform the following checks: Type C: and press Enter. If you cannot change to drive C, go to Check 2. If you Check 1 can change to drive C, go to Procedure 2.
  • Page 73 The 2.5" HDD and the connector of the system board may be disconnected (Refer to the steps described in Chapter 4, Replacement Procedures for disassembling.). Insert the connectors firmly. If they are firmly connected, go to Procedure 3. Portege M200 Maintenance Manual (960-457) 2-35...
  • Page 74 Using the Diagnostic Disk, format the 2.5" HDD with a format option (physical format). If the 2.5" HDD is formatted, set the 2.5" HDD partition using MS-DOS FDISK command. If you cannot format the 2.5" HDD using the Tests and Diagnostic program, go to Procedure 4. 2-36 Portege M200 Maintenance Manual (960-457)
  • Page 75 DMA boundary error Bad sector error Bad track error ECC error ECC recover enable HDC error Seek error Time out error Drive not ready Undefined error Write fault Status error Access time out error No HDD Portege M200 Maintenance Manual (960-457) 2-37...
  • Page 76 The 2.5" HDD may be damaged. Replace it with a new one and check the operation. If the problem still exists, perform Check 3. Check 3 The system board may be damaged. Replace it with a new one following the instructions in Chapter 4, Replacement Procedures. 2-38 Portege M200 Maintenance Manual (960-457)

  • Page 77: Keyboard Troubleshooting

    Chapter 4, Replacement Procedures. If the problem still exists, perform Check 3. Check 3 The system board may be damaged. Replace it with a new one following the instructions in Chapter 4, Replacement Procedures. Portege M200 Maintenance Manual (960-457) 2-39...

  • Page 78: Display Troubleshooting

    LCD I/F connector (PJ5205, PJ5206), disassemble the computer following the steps described in Chapter 4, Replacement Procedures. If either fuse is blown, replace the system board repeat Procedure 3. If there is still an error, go to Procedure 4. 2-40 Portege M200 Maintenance Manual (960-457)
  • Page 79 The FL tube may be damaged. Replace it with a new one and repeat Procedure 4. If there is still an error, go to Check 6. Check 6 The display controller of the system board may be damaged. Replace the system board with a new one. Portege M200 Maintenance Manual (960-457) 2-41...

  • Page 80: Touch Pad Troubleshooting

    If the connector has come off, connect firmly and make sure the operation. If there is still an error, go to Procedure 3. PJ3240 Touch Pad Procedure 3 Replacement Check The touch pad may be damaged. Replace the touch pad. 2-42 Portege M200 Maintenance Manual (960-457)

  • Page 81: Modem Troubleshooting

    The MDC may be faulty. Replace it with a new one following the steps in Chapter 4. If the modem is not still working properly, perform Check 3. Check 3 The system board may be faulty. Replace it with a new one following the instructions in Chapter 4. Portege M200 Maintenance Manual (960-457) 2-43...

  • Page 82: Lan Troubleshooting

    The LAN function is installed on the system board. The RJ45 jack is mounted on the system board. If the LAN malfunctions, the system board might be faulty. Disassemble the computer following the steps described in Chapter 4 and replace the system board. PJ4100 RJ45 jack 2-44 Portege M200 Maintenance Manual (960-457)

  • Page 83: Sound Troubleshooting

    Check 3 The internal microphone cables may be disconnected. . Disassemble the computer following the steps described in Chapter 4 and make sure the internal microphone cables are connected to the PJ6000 of the system board. If there is still an error, perform Procedure 3. Portege M200 Maintenance Manual (960-457) 2-45...
  • Page 84 The system board may be faulty. Replace it with a new one following the step in Chapter 4. If there is still an error, perform Check 3. Check 3 The headphone may be faulty. Replace it with a new one. 2-46 Portege M200 Maintenance Manual (960-457)

  • Page 85: Sd Card Slot Troubleshooting

    The SD card may be faulty. Replace it with a new one following the step in Chapter 4. If the problem continues, perform Check 3. Check 3 The system board may be faulty. Replace it with a new one following the step in Chapter 4. Portege M200 Maintenance Manual (960-457) 2-47...

  • Page 86: Tablet Pen Troubleshooting

    Check 2 The tablet pen might be defective. Replace the tablet pen with a new one and check if the tablet pen is working properly. If there is still an error, execute Procedure 3. 2-48 Portege M200 Maintenance Manual (960-457)
  • Page 87 PJ5206 on the system board. If there is still an error, go to Check 3. Check 3 The Digitizer, the LCD or the system board might be defective. Replace it with a new one following the steps in Chapter 4. Then check the tablet pen is working properly. Portege M200 Maintenance Manual (960-457) 2-49...

  • Page 88: Wireless Lan Troubleshooting

    LAN. You will need a second computer that can communicate by the wireless LAN. If the computer passes the test, the function is correctly working. If the computer does not pass the test, perform Procedure 2. 2-50 Portege M200 Maintenance Manual (960-457)
  • Page 89 Make sure the wireless LAN antennas (black and white) are firmly connected to the Wireless board. If the antennas are disconnected, connect firmly then return to Procedure 1. If there is still an error, perform Procedure 3. Portege M200 Maintenance Manual (960-457) 2-51...
  • Page 90 Use an LC meter for a precise measure of impedance. If each wireless antenna passes the above test, return the Wireless LAN module back, then perform Procedure 1. If the wireless LAN has still an error, go to Procedure 4. 2-52 Portege M200 Maintenance Manual (960-457)
  • Page 91 Check 2. Check 2 The system board may be defective or damaged. Disassemble the computer following the steps described in Chapter 4 and replace the board with a new one. Portege M200 Maintenance Manual (960-457) 2-53...

  • Page 92: Bluetooth Troubleshooting

    Check 3 The Bluetooth board may be defective or damaged. Replace it with a new one. And perform the test program again. If the computer still does not pass the test, go to Procedure 2. 2-54 Portege M200 Maintenance Manual (960-457)
  • Page 93 Make sure the Bluetooth antenna cable (brown) is firmly connected to the Bluetooth module. If the Bluetooth antenna cable is disconnected, connect it firmly and perform Procedure 1. If the Bluetooth function is still not functioning properly, go to Procedure 3. Portege M200 Maintenance Manual (960-457) 2-55...
  • Page 94 The Bluetooth module may be defective or damaged. Replace the Bluetooth module with a new one following the steps in Chapter 4, Replacement Procedures. If the Bluetooth is still not functioning properly, perform Check 2. 2-56 Portege M200 Maintenance Manual (960-457)
  • Page 95 2.16 Bluetooth Troubleshooting 2 Troubleshooting Check 2 The system board may be defective or damaged. Replace the system board with a new one following the steps in Chapter 4, Replacement Procedures. Portege M200 Maintenance Manual (960-457) 2-57...
  • Page 96 2 Troubleshooting Procedures 2.16 Bluetooth Troubleshooting 2-58 Portege M200 Maintenance Manual (960-457)

  • Page 97: Chapter 3 Tests And Diagnostics

    Chapter 3 Tests and Diagnostics...
  • Page 98 3 Tests and Diagnostics 3-ii Portege M200 Maintenance Manual (960-457)
  • Page 99 Error Status Code..................... 3-50 3.20 HDC Status ......................3-52 3.21 FDD Cleaning ......................3-54 3.21.1 Function Description................3-54 3.21.2 Operations ..................3-54 3.22 Log Utilities ......................3-55 3.22.1 Function Description................3-55 3.22.2 Operations ..................3-56 Portege M200 Maintenance Manual (960-457) 3-iii...
  • Page 100 Table 3-2 Error code for NICSPC73.EXE................. 3-39 Table 3-3 Error code for NICSPC53.EXE................. 3-44 Table 3-4 Error status codes names ................... 3-50 Table 3-5 Hard disk controller status register contents............3-52 Table 3-6 Error register contents..................3-53 3-iv Portege M200 Maintenance Manual (960-457)

  • Page 101: The Diagnostic Test

    The DIAGNOSTIC TEST MENU contains the following 10 functional tests: q SYSTEM TEST q MEMORY TEST q KEYBOARD TEST q DISPLAY TEST q FLOPPY DISK TEST q ASYNC TEST q HARD DISK TEST q REAL TIMER TEST Portege M200 Maintenance Manual (960-457)
  • Page 102 E2PROM test (MAC/DMI) You will need the following equipment to perform some of the programs. q The Diagnostics Disk (all test (T&D)) q A USB floppy disk drive (all tests) q A LAN wraparound connector (E2PROM test) Portege M200 Maintenance Manual (960-457)

  • Page 103: Executing The Diagnostic Test

    To start the H/W initial information setting tool, press 2 and Enter. 3.2.1 Diagnostics menu (T&D) The following menu appears. TOSHIBA personal Computer XXXX DIAGNOSTICS version XXX (c) Copyright TOSHIBA Corp. 20XX DIAGNOSTICS MENU : 1 - DIAGNOSTIC TEST 2 –...
  • Page 104 Ctrl+C to stop the test program. Set the highlight bar to 1, and press Enter. The following TEST MENU will appear: TOSHIBA Personal Computer XXXX DIAGNOSTICS Version XXX (c) Copyright TOSHIBA Corp. 20XX DIAGNOSTIC TEST MENU : 1 - SYSTEM TEST...
  • Page 105 Selecting YES in TEST LOOP increases the pass counter by one each time the test cycle ends, and restarts the test cycle. Selecting NO in TEST LOOP terminates the test and returns to the subtest menu after one test cycle is complete. Portege M200 Maintenance Manual (960-457)

  • Page 106: H/W Initial Information Setting Tool

    The following menu appears in the display. ################################################################## #### H/W initial information setting tool VX.XX #### ################################################################## 1 .... Initial configuration 5 .... Digitizer FM write 8 .... System configuration display 9 .... E2PROM test (MAC/DMI) ****************************************************************** Portege M200 Maintenance Manual (960-457)
  • Page 107 3.2 Executing the Diagnostic Test 3 Tests and Diagnostics ..Press test number[1,5,8,9] ? For more details on this test, refer to the section 3.3. Portege M200 Maintenance Manual (960-457)

  • Page 108: Setting Of The Hardware Configuration

    When the test ends, the display returns to the H/W initial information setting tool menu automatically. Subtest 08 System configuration display This subtest displays the information of the system configuration. When the following message appears, press Enter. Press [Enter] key Portege M200 Maintenance Manual (960-457)
  • Page 109 NOTE: To execute this subtest, the LAN wraparound connector is required. This subtest checks whether the LAN function works correctly. When the following message appears, press Enter. COMPLETED_ After that, it checks automatically whether the MAC address and DMI information are written. Portege M200 Maintenance Manual (960-457)

  • Page 110: Subtest

    Gradation for LCD Gradation & Mode test for VGA All dot on/off for LCD “H” pattern display LCD Brightness CRT shadow FLOPPY DISK Sequential read Sequential read/write Random address/data Write specified address Read specified address 3-10 Portege M200 Maintenance Manual (960-457)
  • Page 111 Wireless LAN (WEP64/128) test Transmit & Receive test [Initiator] BLUETOOTH Microphone recording & play 2 & 3 SOUND/ LAN/ Microphone recording & play 3 & 4 MODEM Sin Wave MODEM Tablet Dock CD Test THERMAL RADIATION CONTROL Portege M200 Maintenance Manual (960-457) 3-11...

  • Page 112: System Test

    Enter. *** Test Fan Revolution 0000RPM Start Press [Enter] key The following message will appear. Make sure the low-speed revolution of the fan starts and press Enter. *** Test Fan Revolution Low Speed Start 3-12 Portege M200 Maintenance Manual (960-457)
  • Page 113 Input the computer’s model name and press Enter. (e.g. Portege) 2. “Enter Version Number ?” is displayed. Input the computer’s version number and press Enter. (e.g. PC18070C313S) 3. “Enter Serial Number ?” is displayed. Portege M200 Maintenance Manual (960-457) 3-13...
  • Page 114 After executing the subtest for each of four directions, the result appears in the screen. Press Cross Function Button to return to the select menu display. Subtest 12 Second Fan ON/OFF This subtest check that the computer controls the Second Fan by the command. 3-14 Portege M200 Maintenance Manual (960-457)
  • Page 115 Test 2nd Fan Revolution 0000RPM Start PRESS [Enter] KEY The following message appears in the display. Then confirm the fan starts operating and press Enter. Test 2nd Fan Revolution LEVEL 5 speed Start PRESS [Enter] KEY Portege M200 Maintenance Manual (960-457) 3-15...

  • Page 116: Memory Test

    (from ‘7000’:’Program’ size to ‘7000’:’7EEE’ (32 KB)) to check the hit-miss ratio (on/off status) for CPU cache memory. Number of misses < Number of hits → OK Number of misses ≥ Number of hits → NG 3-16 Portege M200 Maintenance Manual (960-457)
  • Page 117 00h, 00h, 00h, 00h, 00h ffh, ffh, ffh, 00h, ffh 00h, 00h, 00h, ffh, 00h 00h, ffh, ffh, ffh, ffh 00h, 00h, 00h, 00h, aah These data are generated repeatedly by 1b30h size. Portege M200 Maintenance Manual (960-457) 3-17...

  • Page 118: Keyboard Test

    The scan codes, character codes, and key top names are shown in Appendix D. KEYBOARD TEST IN PROGRESS XXXXXXX Scan code Character code Keytop Ins Lock Caps Lock Num Lock Scroll Lock Ctrl Left Shift Right Shift 3-18 Portege M200 Maintenance Manual (960-457)
  • Page 119 3.7 Keyboard Test 3 Tests and Diagnostics PRESS [Enter] KEY Portege M200 Maintenance Manual (960-457) 3-19...
  • Page 120 ***** IPS(PAD) TEST PROGRAM (Vx.xx) ***** <POINTING> <BUTTON> <<Press BUTTON1 + BUTTON2 THEN END>> Subtest 05 USB test This subtest checks USB. The USB TEST Module (ZD0003P01) and USB Cable (ZD0003P02) must be connected to the computer. 3-20 Portege M200 Maintenance Manual (960-457)
  • Page 121 Subtest 07 Toshiba scroller test This subtest checks functioning of the Toshiba scroller. The following messages appear on the display in order. Move the 4D button (cross function button) to the indicated direction in the following order. KB Test...

  • Page 122: Display Test

    This subtest displays bands of gradations for mixed colors, then for red, green, and blue. Next, it displays eight solid colors full screen: red, semi-red, green, semi- green, blue, semi-blue, white, and semi-white. Each color displays for three seconds. 3-22 Portege M200 Maintenance Manual (960-457)
  • Page 123 To exit this subtest and return to the DISPLAY TEST menu, press Enter. Subtest 05 All Dot On /Off for LCD This subtest displays an all-white screen then an all-black screen. The display changes automatically every three seconds. Portege M200 Maintenance Manual (960-457) 3-23...
  • Page 124 NOTE: The last row may not be completely filled. This condition does not indicate an error. Subtest 07 LCD Brightness The LCD brightness changes in the following order: Super-Bright → Bright → Semi-Bright→ Bright → Super-Bright 3-24 Portege M200 Maintenance Manual (960-457)

  • Page 125: Usb Floppy Disk Test

    Select the number of the subtest you want to execute and press Enter. The following message will appear during the floppy disk test. Floppy Disk XXXXXXX xxx DIAGNOSTIC TEST VX.XX [Ctrl]+[Break] ;test end SUB-TEST [Ctrl]+[C] ;key stop PASS COUNT:XXXXX ERROR COUNT:XXXXX WRITE DATA:XXXXX READ DATA :XX ADDRESS :XXXXXX STATUS :XXX Portege M200 Maintenance Manual (960-457) 3-25...
  • Page 126 This subtest writes the data specified by an operator to a specified track, head, and address. Subtest 05 Read specified address This subtest reads data from a track, head, and address specified by an operator. 3-26 Portege M200 Maintenance Manual (960-457)

  • Page 127: Async Test

    Subtest 07 FIR/SIR Point to Point (receive) This subtest is used with subtest 06 described above. This subtest receives the data from the send side, then sends the received data through the FIR/SIR port. Portege M200 Maintenance Manual (960-457) 3-27...

  • Page 128: Hard Disk Test

    WRITE DATA:XXXXX READ DATA ADDRESS :XXXXXX STATUS :XXX The first three digits of the ADDRESS indicate which cylinder is being tested, the fourth digit indicates the head and the last two digits indicate the sector. 3-28 Portege M200 Maintenance Manual (960-457)
  • Page 129 (HDD motor is turned off, stops for 20 minutes and is turned on). Worst pattern data Cylinder ‘B5ADAD’ 0 cylinder ‘4A5252’ 1 cylinder ‘EB6DB6’ 2 cylinder ‘149249’ 3 cylinder ’63B63B’ 4 cylinder ‘9C49C4’ 5 cylinder ‘2DB6DB’ 6 cylinder Portege M200 Maintenance Manual (960-457) 3-29...
  • Page 130 This subtest writes specified 2-byte data to all of the cylinders on the HDD. Subtest 10 W-R-C Specified Address This subtest writes data to a specified cylinder and head on the HDD, then reads the data and compares it to the original data. 3-30 Portege M200 Maintenance Manual (960-457)

  • Page 131: Real Timer Test

    Writes 1-bit of “off” data (FEh through 7Fh) to address 0Eh through 7Fh Writes the data pattern AAh and 55h to the address 0Eh to 7Fh Then the subtest reads and compares this data with the original data. Portege M200 Maintenance Manual (960-457) 3-31...
  • Page 132 This subtest checks the real time clock increments. Make sure the date and time are displayed in the following format and they move forward correctly. Current date : 12-31-1999 Current time : 23:59:58 PRESS [Enter] KEY TO EXIT TEST Press Enter to exit. 3-32 Portege M200 Maintenance Manual (960-457)

  • Page 133: Ndp Test

    This test checks the following functions of NDP. This test can be executed when NDP is installed. NDP is installed when the bit 1 of configuration byte is “1”. q Control word q Status word q Bus q Addition q Multiplication Portege M200 Maintenance Manual (960-457) 3-33...

  • Page 134: Expansion Test

    Wait line (40<xx<80) 00005 Other lines (BSY#, BVD1) NN=21, 00 NOTE: When selecting the subtest number 01, the following message will appear. Specify the slot you want to use. Test slot number select (1:slot0, 2:slot1, 0:slot0&1)? 3-34 Portege M200 Maintenance Manual (960-457)
  • Page 135 3.14 Expansion Test 3 Tests and Diagnostics Subtest 03 RGB monitor ID test Connect a CRT monitor for this subtest. This subtest is conducted with VESA commands. Portege M200 Maintenance Manual (960-457) 3-35...

  • Page 136: Wireless Lan Test

    To start the Wireless LAN test program, follow the steps below: NOTE: Before starting the wireless LAN test, make sure the Wireless Communication Switch on the left side of the computer is turned on. (The Wireless Communication LED lights orange.) 3-34 Portege M200 Maintenance Manual (960-457)
  • Page 137 0 ..[Responder] *************************************************************** ..Press test number [1,0] ? Press 1 and Enter in the tester machine. After a while, the following message will appear: -------------------------------------------- mac address check OK !! ...Press any key !! -------------------------------------------- Portege M200 Maintenance Manual (960-457) 3-35...
  • Page 138 When the tester machine has not passed the test, "NG" message will appear in the tester machine. Pressing Enter on the screen shows the following message. ************************************************************* 11g Throughput test : NG !! ************************************************************* Then the test returns to the main menu automatically. 3-36 Portege M200 Maintenance Manual (960-457)

  • Page 139: Bluetooth Test

    (b) Prompts are displayed as shown in figure 3-1, if it is the first time the program has run. ---------------------------------------------------------------------------- Bluetooth Subsystem T&D for PCSE(BD_ADDR) VerX.XX Copyright (C) by TOSHIBA ---------------------------------------------------------------------------- Initializing … Figure 3-1 Initializing for NICSPC73.EXE...
  • Page 140 3.16 Bluetooth Test (c) When the machine has passed the test, it displays BD_ADDR. If BD_ADDR is normal, the following message is shown. ---------------------------------------------------------------------------- Bluetooth Subsystem T&D for PCSE(BD_ADDR) VerX.XX Copyright (C) by TOSHIBA ---------------------------------------------------------------------------- My BD_ADDR = 00037A003196 [h] PPPPPP...
  • Page 141 Other End Terminated Connection: Low Resources. 0x15 Other End Terminated Connection: About to Power Off. 0x16 Connection Terminated by Local Host. 0x17 Repeated Attempts. 0x18 Paring Not Allowed. 0x19 Unknown LMP PDU. 0x1a Unsupported Remote Feature. Portege M200 Maintenance Manual (960-457) 3-39...
  • Page 142 0x28 Not Exist 0x29 Not Exist 0x2a Not Exist 0x2b Not Exist 0x2c Not Exist 0x2d Not Exist 0x2e Not Exist 0x2f Not Exist ** See the Specification of the Bluetooth System in detail. 3-40 Portege M200 Maintenance Manual (960-457)
  • Page 143 The Program NICSPC53.EXE runs. (d) When the machine is initializing, the following message is shown. ---------------------------------------------------------------------------- Bluetooth Subsystem T&D for PCSE(CS-Air) VerX.XX Copyright (C) by TOSHIBA ---------------------------------------------------------------------------- +----------------------+ +----------------------+ Initializing … Figure 3-4 Initializing for NICSPC53.EXE Portege M200 Maintenance Manual (960-457) 3-41...

  • Page 144: Tests And Diagnostics

    BD_ADDR of the DUT = XXXXXXXXXXXXX [h] +----------------------+ CCCC M PPPPPP EEEEEE TTTTTTT EEEEEEE DDDDD MM P O M M M M P M PPPPPP EEEEEE EEEEEEE D CCCC LLLLLLL EEEEEE EEEEEEE DDDDD Testing is finished A>_ 3-42 Portege M200 Maintenance Manual (960-457)
  • Page 145 CCCC M PPPPPP EEEEEE TTTTTTT EEEEEEE MM P O M M M M P M PPPPPP EEEEEE EEEEEEE N N C CCCC LLLLLLL EEEEEE EEEEEEE Testing is finished A>_ Figure 3-7 Test incomplete (failure) Portege M200 Maintenance Manual (960-457) 3-43...
  • Page 146 0x1a Unsupported Remote Feature. 0x1b SCO Offset Rejected. 0x1c SCO Interval Rejected. 0x1d SCO Air Mode Rejected. 0x1e Invalid LMP Parameters. 0x1f Unspecified Error. ** See the Specification of the Bluetooth System for details. 3-44 Portege M200 Maintenance Manual (960-457)
  • Page 147 0x28 Not Exist 0x29 Not Exist 0x2a Not Exist 0x2b Not Exist 0x2c Not Exist 0x2d Not Exist 0x2e Not Exist 0x2f Not Exist ** See the Specification of the Bluetooth System in detail. Portege M200 Maintenance Manual (960-457) 3-45...

  • Page 148: Sound/Lan/Modem Test

    Microphone numbers are assigned as following. Right upper side of the LCD -Mic 2 Left lower side of the LCD -Mic 3 Right lower side of the LCD -Mic 4 Subtest 01 Microphoned recording & play Mic 2&4 3-46 Portege M200 Maintenance Manual (960-457)
  • Page 149 For this subtest, connect the modem PCB and RJ11 connector with a harness. This subtest contains the following tests. They are tested with the dedicated “FAT- MODE inspection device(Product Code QE2000P01 made by Nittou Denki Seisakusyo) Scorpio Modem Initialize • Digital Loopback Test • Portege M200 Maintenance Manual (960-457) 3-47...
  • Page 150 Select either (press Y or N) and press Enter. When the message "OK" or "NO" appears, press Enter to return to the menu screen. To finish the Sound/LAN/Modem test, the computer power should be off. 3-48 Portege M200 Maintenance Manual (960-457)

  • Page 151: Thermal Radiation Control Test

    Do not touch any key and keep executing the test, for this change applies some load to CPU and GPU for the test. Close the test menu to end the thermal radiation control test. Portege M200 Maintenance Manual (960-457) 3-49...

  • Page 152: Error Status Code

    Bad Command Error Address Mark Not Found Write Protected Record Not Found Media Removed DMA Overrun Error DMA Boundary Error CRC Error FDC Error Seek Error Not Drive Error Time Out Error Write Buffer Error 3-50 Portege M200 Maintenance Manual (960-457)
  • Page 153 LINE ERROR CE#2 LINE ERROR DATA LINE ERROR WAIT LINE ERROR BSY# LINE ERROR BVD1 LINE ERROR Port ERROR NO PCMCIA No Co-Processor Control Word Error Status Word Error Bus Error Addition Error Multiplay Error Portege M200 Maintenance Manual (960-457) 3-51...

  • Page 154: Hdc Status

    (Corrected data) “1” … Correctable data error is corrected. “0” … Not used (Index) “1” … Index is sensed. “0” … Not used (Error) “1” … The previous command was terminated with an error. 3-52 Portege M200 Maintenance Manual (960-457)
  • Page 155 (Abort) “1” … Illegal command error or a command abort error. “0” … The hard disk detected track 0. (Track zero) “1” … The hard disk could not detect track 0. —— Not used. Portege M200 Maintenance Manual (960-457) 3-53...

  • Page 156: Fdd Cleaning

    2. Remove the Diagnostics Disk from the FDD, then insert the cleaning disk and press Enter. 3. When the following message appears, the FDD head cleaning has begun. Cleaning start 4. The display automatically returns to the DIAGNOSTIC MENU when the program is completed. 3-54 Portege M200 Maintenance Manual (960-457)

  • Page 157: Log Utilities

    3. Pass count (PASS) 4. Error status code (STS) 5. FDD/HDD or memory address (ADDR) 6. Write data (WD) 7. Read data (RD) 8. HDC status code (HSTS) 9. Error status name (ERROR STATUS NAME) Portege M200 Maintenance Manual (960-457) 3-55...
  • Page 158 The 7 key writes the log information to a floppy disk. 3. In the case of “error retry OK”, a capital “R” will be placed at the beginning of the error status. However, it is not added to the error count. 3-56 Portege M200 Maintenance Manual (960-457)

  • Page 159: Running Test

    Select Y (yes) to execute the Serial #A test or N (NO) not to execute, then press Enter. A RS-232C wraparound connector must be connected to the serial port of the computer to execute properly this test. Portege M200 Maintenance Manual (960-457) 3-57...
  • Page 160 Mount the work disk(s) on the drive(s), then press [Enter] key. [Warning : The contents of the disk(s), will be destroyed.] 5. This program is executed in the above mentioned ways. To exit the program, press Ctrl + Break. 3-58 Portege M200 Maintenance Manual (960-457)

  • Page 161: Floppy Disk Drive Utilities

    This program displays the contents of the floppy disk and the designated sectors of the hard disk. 4. HDD-ID This program reads the hard disk ID and displays the hard disk ID, serial number and other hard disk information. Portege M200 Maintenance Manual (960-457) 3-59...
  • Page 162 [ FDD TYPE ] : HEAD [ FDD TYPE ] : SECTOR = XX Format start [[track, head = XXX X]] After the floppy disk is formatted, the following message will appear: Format complete Another format (1:Yes/2:No) ? 3-60 Portege M200 Maintenance Manual (960-457)
  • Page 163 Copy complete Another copy (1:Yes/2:No) ? (f) To copy another disk, type 1 and the message from step (a) is displayed again. Entering 2 returns the test program to the DIAGNOSTIC MENU. Portege M200 Maintenance Manual (960-457) 3-61...
  • Page 164 (h) The following message will appear. Select drive number (1:C, 2:D) ? (i) Select a drive number and the following message will be displayed. —— Max. address —— [LBA ] = XXXXXXXXX LBA number ?? 3-62 Portege M200 Maintenance Manual (960-457)
  • Page 165 (k) The following message will appear. To finish the dump, select 3. Press number key (1:up, 2:down, 3:end) ? (l) The following message will appear. Selecting 2 returns to the FDD UTILITIES MENU. Another dump (1:Yes, 2:No) ? Portege M200 Maintenance Manual (960-457) 3-63...
  • Page 166 = XXXXXXXX ECC Bytes = XXXXXXXX Firmware Rev. = YYYYYY.. Model No. = YYYY... Reserved (h) = XXXX Double Word Capability = XXXXXXXX Press [Enter] key Press Enter to return to the FDD UTILITIES MENU. 3-64 Portege M200 Maintenance Manual (960-457)

  • Page 167: System Configuration

    12. The number of ASYNC adapters 13. The number of Co-processors 14. The number of PCMCIA Slots 15. Modem Type 16. LAN Type 17. The number of FDDs 18. The number of HDDs 19. Date/Time Portege M200 Maintenance Manual (960-457) 3-65...
  • Page 168 X Floppy Disk Drive(s) Tracks=XX, Head=XX, Section=XX 1 Hard Disk Drive(s) #1 Sectors = XXXXXXXXXX (XXXXXMB) #2 Sectors Press [Enter] Key [Date = YYYY-MM-DD, HH:MM:SS] 2. Press Enter to return to the DIAGNOSTIC MENU. 3-66 Portege M200 Maintenance Manual (960-457)

  • Page 169: Setup

    (c) Dynamic CPU Frequency Mode (d) Auto Power On 9. Configuration 10. Drives I/O (a) Built-in HDD (b) PC Card 11. PCI bus 12. PC Card 13. Peripheral (a) Internal Pointing Device (b) Hard Disk Mode Portege M200 Maintenance Manual (960-457) 3-67...
  • Page 170 3 Tests and Diagnostics 3.26 SETUP 14. Legacy Emulation (a) USB KB/Mouse Legacy Emulation (b) USB-FDD Legacy Emulation 15. PCI LAN 16. SD 3-68 Portege M200 Maintenance Manual (960-457)

  • Page 171: Accessing The Setup Program

    = Enabled ↑↓→← : Select items Space, BkSp: Change values PgDn, PgUp: Change pages Esc: Exit without saving Home : Set default values End: Save changes and Exit NOTE: (*1) This depends on model. Portege M200 Maintenance Manual (960-457) 3-69...
  • Page 172 1. To display the factory preset configuration, press Home. 2. To accept the default settings, press End and then press Y. NOTE: When you execute the default setting, the following settings are not changed: (1) HDD mode (2) Password (3) Write Policy 3-70 Portege M200 Maintenance Manual (960-457)

  • Page 173: Setup Options

    BATTERY SAVE OPTIONS Processing Speed = Low CPU Sleep Mode = Enabled Display Auto off = 03Min. HDD Auto off = 03Min. LCD Brightness = Semi-Bright (*1) Bright (*2) Cooling Method = Battery Optimized Portege M200 Maintenance Manual (960-457) 3-71...
  • Page 174 Automatically turns off the power to the hard disk drive if it is not used for the duration set. The duration xx can be set to 1, 3, 5, 10, 15, 20, 30 minutes or Disabled. 3-72 Portege M200 Maintenance Manual (960-457)
  • Page 175 NOTE: The contents of this option cannot be changed when the setup is started from the test program. (1) HDD This option specifies the HDD to which the password is set. The built-in HDD is specified and you cannot change it. Portege M200 Maintenance Manual (960-457) 3-73...
  • Page 176 FDD. CD-ROM→LAN→FDD→HDD: The computer looks for bootable files in the following order: CD-ROM, LAN, FDD and HDD. HDD→FDD→ CD-ROM→LAN:The computer looks for bootable files in the following order: HDD, FDD, CD-ROM and LAN. (Default) 3-74 Portege M200 Maintenance Manual (960-457)
  • Page 177 NOTE: When LCD+Analog RGB is selected while connecting the external display not corresponding to SVGA mode, no image appears on the display. (b) LCD Display Stretch LCD Display Stretch enables or disables a larger display area of the screen. Portege M200 Maintenance Manual (960-457) 3-75...
  • Page 178 3 Tests and Diagnostics 3.26 SETUP Enabled Enables the LCD display stretch feature. (Default) Disabled Disables the LCD display stretch feature. 3-76 Portege M200 Maintenance Manual (960-457)
  • Page 179 Use this option to choose a setting from the followings. Dynamically Switchable Enables Intel SpeedStep technology. When the computer is in use, CPU power consumption and clock speed are automatically switched when necessary. (Default) Portege M200 Maintenance Manual (960-457) 3-77...
  • Page 180 “password =” is displayed. Enter the password to return to the Windows screen from the hibernation condition. 3. This option is enabled only once, the setting is reset, after booting up 3-78 Portege M200 Maintenance Manual (960-457)
  • Page 181 Use this setting when PC card which supports Cared Bus does Card Bus/16-bit not work properly in “Auto-Selected”. Use this setting when 16-bit PC card does not work properly in PCIC Compatible “Auto-Selected” or "CardBus/16-bit". Portege M200 Maintenance Manual (960-457) 3-79...
  • Page 182 This option sets the legacy support condition of the USB keyboard and the USB mouse. Enabled Enables legacy support. (Default) USB keyboard and USB mouse are available without the driver. Disabled Disables legacy support 3-80 Portege M200 Maintenance Manual (960-457)
  • Page 183 Enables built-in LAN functions. (Default) Disabled Disables built-in LAN functions. 16. SD This option sets the Enable / Disable of the SD controller functions. Enabled Enables SD controller functions. (Default) Disabled Disables SD controller functions. Portege M200 Maintenance Manual (960-457) 3-81...

  • Page 184: Chapter 4 Replacement Procedures

    Chapter 4 Replacement Procedures...
  • Page 185 4 Replacement Procedures 4-ii Portege M200 Maintenance Manual (960 -457)
  • Page 186 System board...................... 4-34 4.16 Speaker/LED board.................... 4-36 4.16.1 Speaker....................4-36 4.16.2 LED board..................4-37 4.17 Second FAN....................... 4-39 4.18 Pen holder/Battery lock/Base latch assembly ............ 4-40 4.18.1 Pen holder ..................4-40 4.18.2 Battery lock ..................4-41 Portege M200 Maintenance Manual (960-457) 4-iii...
  • Page 187 4.23 Hinge Switch Board ................... 4-59 4.24 Fluorescent Lamp ....................4-60 4.24.1 Replacing the 12.1 inch Toshiba fluorescent lamp ......4-61 Figures Figure 4-1 Removing the battery pack ................4-8 Figure 4-2 Removing the PC card ................4-10 Figure 4-3 Removing the SD memory card ..............4-11 Figure 4-4 Removing the keyboard ................
  • Page 188 Figure 4-39 Removing the hinge .................. 4-56 Figure 4-40 Installing the Wireless LAN antenna/Bluetooth antenna ......4-58 Figure 4-41 Removing the hinge switch board............. 4-59 Figure 4-42 to 4-53 Replacing Toshiba fluorescent lamp (1) to (10) ....4-61 to 4-68 Portege M200 Maintenance Manual (960-457)
  • Page 189 4 Replacement Procedures 4-vi Portege M200 Maintenance Manual (960 -457)

  • Page 190: Overview

    “4.3 PC card” to “4.8Base cover 4.21 4.15 System board harness/ Application Digitizer assembly” must be also Hinge Switch/ assembly Power removed. switch / 4.23 LCD latch 4.24 Hinge assembly 4.16 Speaker/LED board Florescent Switch lamp board Portege M200 Maintenance Manual (960-457)
  • Page 191 Danger: 1. In the case of the battery, always use authentic parts or equivalent parts approved by Toshiba. Other batteries may have different specifications that are incompatible with the computer and may result in fire or explosion.
  • Page 192 Screw sizes are noted in the text and figures. 9. As all parts have sharp edges and corners, take care not to cut yourself. 10. After replacing an FRU, check that the computer and replaced part operate correctly. Portege M200 Maintenance Manual (960-457)
  • Page 193 To reconnect, hold the stopper in the up position and insert the cable, then lower the stopper to secure the cable. Normal pin connectors are used for all other cables. Simply pull out or push in these connectors to disconnect or reconnect. Pressure plate connector Spring connector Portege M200 Maintenance Manual (960 -457)
  • Page 194 θ ESD mats (lay on work table or floor) θ An ESD wrist strap and heel grounder θ Anti-static carpet or flooring θ A pair of needle-nose pliers θ Air-ionizers in highly static sensitive areas θ Antenna coaxial cable disconnector Portege M200 Maintenance Manual (960-457)
  • Page 195 θ Special length screw: Blue Grip area “Special length screw” means screws whose length is indicated in an integral number to the first decimal places such as 2.5 mm, 2.6 mm and so on. Portege M200 Maintenance Manual (960 -457)
  • Page 196 Screw shape + Screw length (mm) Screw shape B: Bind screw F: Flat head screw S: Super thin head screw T: Tapping screw U: Other screws (Unique screws: pan head, stud, etc.) Example: B6 ... 6mm BIND screw Portege M200 Maintenance Manual (960-457)

  • Page 197: Battery Pack

    Pull out the battery to remove. Battery pack Battery latch Battery lock switch Figure 4-1 Removing the battery pack Note: Dispose of the used battery pack in accordance with the laws and ordinances of your local authority. Portege M200 Maintenance Manual (960 -457)
  • Page 198 Dispostickerways the used batteries pack in accordance with the laws and ordinances of your local authority. Use only the batteries approved by Toshiba. Note: Check visually the battery terminals and clean off any dirt with a dry cloth.

  • Page 199: Pc Card/Sd Memory Card

    2. Insert the PC card and press it until it is securely connected. 4.3.2 SD memory card Removing the SD memory card The following describes the procedure for removing the SD memory card. (See Figure 4- 4-10 Portege M200 Maintenance Manual (960 -457)
  • Page 200 Figure 4-3 Removing the SD memory card Installing the SD memory card The following procedure describes the procedure for installing the SD memory card. (See Figure 4-3.) 1.Insert the SD memory card and press it until it securely connected. Portege M200 Maintenance Manual (960-457) 4-11...

  • Page 201: Keyboard

    4. Lift the top edge of the keyboard and bring the edge to the front to lay on the computer. Unlock the connector and disconnect the flexible keyboard cable from the connector on the system board. 5. Remove the keyboard. 4-12 Portege M200 Maintenance Manual (960 -457)

  • Page 202: Figure 1-5 Keyboard

    2. Hook the bottom edge of the keyboard to the palm rest. Place the keyboard on the computer and secure it with the following screws. • M2.5×2.8B FLAT BIND screw 3. Install the keyboard holder. Portege M200 Maintenance Manual (960-457) 4-13...

  • Page 203: Touch Pad

    3. Secure the touch pad with the following screws. • M2.5×3B S-THIN screw 4. Insert the touch pad holder into the touch pad slot slantwise. 5. Connect the flat cable to the connector PJ3240 on the system board. 4-14 Portege M200 Maintenance Manual (960 -457)

  • Page 204: Memory Module

    3. Remove the memory slot cover. 4. Open the left and right latches and remove the memory module(s). Screw with e-ring Memory slot cover Slot A Slot B Memory module Figure 4-6 Removing the memory module Portege M200 Maintenance Manual (960-457) 4-15...
  • Page 205 When installing a memory module, be sure to install the memory module into the slot B. 2. Install the memory slot cover. 3. Secure the screw with e-ring to fix the memory slot cover. 4-16 Portege M200 Maintenance Manual (960 -457)

  • Page 206: Hdd

    3. Hold the HDD holder tab and pull the HDD assembly to the arrow direction (1) in the figure below and remove the HDD a ssembly. Screw with e-ring HDD slot cover HDD holder tab HDD assembly Figure 4-7 Removing the HDD cover Portege M200 Maintenance Manual (960-457) 4-17...
  • Page 207 3. Insert the HDD assembly into the connector on the system board with holding the HDD holder tab. 4. Install the HDD slot cover from the opposite side of the screw and secure it with the screw with e-ring. 4-18 Portege M200 Maintenance Manual (960 -457)

  • Page 208: Base Cover Assembly

    4. Disconnect the second FAN cable from the system board near the memory slot. Insert the cable under the chassis after connecting it to the connector on the system board. Memory slot PJ8425 Second FAN cable Figure 4-10 Disconnecting the second FAN cable Portege M200 Maintenance Manual (960-457) 4-19...
  • Page 209 PJ3260 and PJ3240. 6. Turn up the insulator and connect the speaker cable to the connector PJ6005. Stick the glass tape to secure the insulator on the speaker cable. 4-20 Portege M200 Maintenance Manual (960 -457)

  • Page 210: Mini Pci

    3. Open the left and right latches securing the mini PCI and remove the mini PCI. Mini PCI cover M2 x 4Z BIND M2 x 4B LH STICK Wireless LAN Antenna Cable Mini PCI (Wireless LAN) Module Figure 4-12 Removing the Mini PCI Portege M200 Maintenance Manual (960-457) 4-21...
  • Page 211 MDC modem (Not on the label of the MDC modem) Figure 4-13 Installing the Wireless LAN antenna cables 3. Secure the mini PCI cover with the following screws. • M2×4Z BIND screw • M2×4B LH STICK screw 4-22 Portege M200 Maintenance Manual (960 -457)

  • Page 212: Mdc Modem

    4. After peeling off the glass tape, turn up the insulator and disconnect the MDC modem cable from the connector on the system board. M2 x 4Z BIND MDC modem PJ3020 Figure 4-14 Removing the MDC Modem Portege M200 Maintenance Manual (960-457) 4-23...
  • Page 213 Run the cable through the two holes of the insulator. Make sure that the cable passes over the fin pipe. Run the cable between the MDC modem and mini PCI. Figure 4-15 Installing the MDC Modem 4-24 Portege M200 Maintenance Manual (960 -457)

  • Page 214: Fan/Cpu

    5. Remove the following screws securing the CPU holder in the order of the marks (4 to 1) on the CPU hold plate . • M2×4Z BIND screw 6. Remove the FIN on the CPU. Portege M200 Maintenance Manual (960-457) 4-25...
  • Page 215 2. Install the CPU on the CPU socket and check the CPU is installed on the right position. 3. Lock the CPU by rotating clockwise the cam on the CPU socket by 90 degrees with a flat-blade driver. 4-26 Portege M200 Maintenance Manual (960 -457)
  • Page 216 8. Connect the FAN cable to the connector PJ8400 on the system board. Caution: Make sure the FAN cable does not pass on the memory connectors. FAN cable Glass tape PJ8400 Figure 4-20 Installing the FAN cable Portege M200 Maintenance Manual (960-457) 4-27...
  • Page 217 4 Replacement Procedures 4.11 FAN/CPU 9. Install the FAN and secure it with the following screws. • M2×4B BIND screw 4-28 Portege M200 Maintenance Manual (960 -457)

  • Page 218: Rtc Battery

    1. Connect the RTC battery cable to the connector on the system board. 2. After arranging the cable passing around the frame of the holder, install the RTC battery in the RTC battery holder. Portege M200 Maintenance Manual (960-457) 4-29...

  • Page 219: Bluetooth Module

    • M2×4Z BIND screw 2. Connect the Bluetooth antenna harness to the Bluetooth module. 3. Connect the flat cable to the connector PJ4410 on the system board and Bluetooth module and lock the connectors. 4-30 Portege M200 Maintenance Manual (960 -457)
  • Page 220 4.13 Bluetooth module 4 Replacement Procedures 4. Stick the insulator. Note: When the Bluetooth module is not installed, secure the antenna harness with the glass tape on the insulator. Portege M200 Maintenance Manual (960-457) 4-31...

  • Page 221: Hinge Cables

    The following describes the procedure for installing the hinge cables (See Figure 4-23). 1. Connect the Digitizer cable and LCD power cable to the connector on the system board. 2. Install carefully the hinge cables in the guide of the base assembly. 4-32 Portege M200 Maintenance Manual (960 -457)
  • Page 222 Caution: Arrange the microphone cable running in the copper portion on the laminate sheet. Caution: Make sure that the glass tape covering the digitizer cable and LCD power cable is lower than the connector panel. Portege M200 Maintenance Manual (960-457) 4-33...

  • Page 223: System Board

    2. Remove the sound JACK cover from the system board. 3. Remove the FIR cover ASSY from the base assembly. M2.5x4B FLAT BIND System board FIR cover ASSY Sound JACK cover Figure 4-24 Removing the system board 4-34 Portege M200 Maintenance Manual (960 -457)
  • Page 224 NOTE: When installing the system board, make sure that the switch of the system board fits to the FIR cover ASSY and works correctly. And also, confirm the rotation sensor cable is on the system board. 3. Install the FIR cover ASSY to the base assembly. Portege M200 Maintenance Manual (960-457) 4-35...

  • Page 225: Speaker/Led Board

    The following describes the procedure for installing the speaker. (See Figure 4-25.) 1. Set the speaker to the speaker holder. 2. Install the speaker holder on the base assembly and secure it with the following screws. • M2.5×3B S-THIN screw 4-36 Portege M200 Maintenance Manual (960 -457)
  • Page 226 2. Connect the flat cable to the LED board and system board. 3. Install the LED lens holder to the base assembly and secure it with the following screws. • M2.5×2.8B FLAT BIND screw Portege M200 Maintenance Manual (960-457) 4-37...
  • Page 227 4 Replacement Procedures 4.16 Speaker/LED board NOTE: After installing the LED lens holder, make sure the flat cable comes on the insulator of the base cover assembly. 4-38 Portege M200 Maintenance Manual (960 -457)

  • Page 228: Second Fan

    The following describes the procedure for installing the Second FAN. (See Figure 4-27.) 1. Install the Second FAN unit on the base cover assembly. 2. Secure the Second FAN unit with the following screws. • M2.5×4B FLAT BIND screw Portege M200 Maintenance Manual (960-457) 4-39...

  • Page 229: Pen Holder/Battery Lock/Base Latch Assembly

    The following describes the procedure for installing the Pen holder. (See Figure 4-28.) 1. Install the pen holder on the base cover. 2. Secure the pen holder with the following screws. • M2.5×4B FLAT BIND screw 4-40 Portege M200 Maintenance Manual (960 -457)
  • Page 230 The following describes the procedure for installing the Battery lock (See Figure 4-29) 1. Install the Battery lock on the base cover. 2. Secure the Battery lock with the following screws. • M2.5×4B FLAT BIND screw Portege M200 Maintenance Manual (960-457) 4-41...
  • Page 231 The following describes the procedure for installing the Base latch assembly (See Figure 4-30) 1. Install the base latch assembly to the base cover. 2. Secure the base latch assembly with the following screws. • M2.5×4B FLAT BIND screw 4-42 Portege M200 Maintenance Manual (960 -457)

  • Page 232: Lcd Unit/Fl Inverter

    3. Open the display until LCD and the base assembly become horizontal. Insert your nails into slit of the LCD and release the latches from the bottom side of the LCD. Slit for releasing the latches Mask seal Mask cushion Figure 4-31 Removing the LCD mask Portege M200 Maintenance Manual (960-457) 4-43...
  • Page 233 7. With the bottom edge of the LCD unit on the display cover, raise the top edge of the LCD unit. Remove the glass tapes to remove two LCD cables from the connector on the back of the LCD. 4-44 Portege M200 Maintenance Manual (960 -457)
  • Page 234 NOTE: When installing the LCD mask, wipe the LCD mask with a soft cloth and make the back of the LCD mask clean with an ionizer. And also, make sure that the cross function button is installed. Portege M200 Maintenance Manual (960-457) 4-45...
  • Page 235 4 Replacement Procedures 4.19 LCD unit/FL inverter 6. Secure the LCD mask with the following screws and put the mask seals and mask cushions on them. • M2.5×6B FLAT BIND screw 4-46 Portege M200 Maintenance Manual (960 -457)

  • Page 236: Application Switch Board/Power Switch Board/Lcd Latch Assembly

    2. Disconnect the harness from the connector on the application switchboard. 3. Remove the following screws securing the Power switchboard and remove the Power switchboard. • M2 ×4Z BIND screw M2x4Z BIND Power Switch board Figure 4-36 Removing the power switch board Portege M200 Maintenance Manual (960-457) 4-47...
  • Page 237 1. Remove the following screws securing the LCD latch assembly and remove the LCD latch assembly. • M2.5×4Z FLAT BIND screw M2.5x4Z FLAT BIND LCD latch assembly Figure 4-37 Removing the LCD latch assem bly 4-48 Portege M200 Maintenance Manual (960 -457)
  • Page 238 Install ing the LCD latch assembly The following describes the procedure for installing the LCD latch assembly (See Figure 4-37.) 1. Install the LCD latch assembly and secure it with the following screw. • M2.5×4Z FLAT BIND screw Portege M200 Maintenance Manual (960-457) 4-49...

  • Page 239: Digitizer

    There is a portion where the bezel is sticking out because of the digitizer guide. Do not press and rub the portion with bare hands or it may result cut your finger. Be careful to use the bezel guide. 4-50 Portege M200 Maintenance Manual (960 -457)
  • Page 240 Do not pull up the PCB hardly when installing the digitizer because it may result to give stress on the TAB or PCB and cause the display function failure. Digitizer Do not pull up the PCB. Portege M200 Maintenance Manual (960-457) 4-51...
  • Page 241 If the latches are not locked securely, it may result to move the digitizer and give stress on the TAB or PCB and cause the display function failure. Digitizer is not fit in the latches. Digitizer is fit in t h e latches. 4-52 Portege M200 Maintenance Manual (960 -457)
  • Page 242 B/L and break the TAB and may cause the display function failure. Chassis Do not put the chassis on t h e LCD. Do not put the instrument on t h e LCD. Portege M200 Maintenance Manual (960-457) 4-53...
  • Page 243 FL inverter Do not put the LCD on the Do not put t h e LCD on the FL inverter. chassis when the LCD is not installed to the computer. 4-54 Portege M200 Maintenance Manual (960 -457)
  • Page 244 The following describes the procedure for installing the digitizer. (See Figure 4-38.) 1. Slide the digitizer into the back of the LCD. 2. Secure the digitizer with the following screws. • M2×4Z BIND screw 3. Stick two glass tapes to secure the digitizer. Portege M200 Maintenance Manual (960-457) 4-55...

  • Page 245: Lcd Harness/Hinge Assembly

    5. Remove the LCD earth plates securing the both sides of the cables. 6. Peel off the six acetate tapes securing the wireless LAN antenna cables, Bluetooth cable and microphone cable. 7. Remove the microphone cables. 8. Remove the LCD harness. 4-56 Portege M200 Maintenance Manual (960 -457)
  • Page 246 8. Arrange the cables form each antenna and stick six acetate tapes for securing the cables. Caution: Place each cable from the hinge assembly in the order of wireless LAN cable, microphone cable and LCD harness. Portege M200 Maintenance Manual (960-457) 4-57...
  • Page 247 4.22 LCD harness / Hinge assembly microphone Microphone cable Wireless LAN antenna Bluetooth antenna Wireless LAN antenna Make sure of the position of antenna cables attached on the antenna. Figure 4-40 Installing the Wireless LAN antenna/Bluetooth antenna 4-58 Portege M200 Maintenance Manual (960 -457)

  • Page 248: Hinge Switch Board

    1. Install the plate fitting to the bosses on the hinge assembly and put the hinge switch board on it. 2. Secure the hinge switch board with the following screws. • M2×3B FLAT BIND screw Portege M200 Maintenance Manual (960-457) 4-59...

  • Page 249: Fluorescent Lamp

    - Take care when handling the lamp. Excessive force may break the lamp. - Take care not to dirt y or deform the lamp reflector. - Ensure always that the power of the LCD module is turned off before connecting or disconnecting cables and connectors. 4-60 Portege M200 Maintenance Manual (960 -457)
  • Page 250 4.24 Fluorescent Lamp 4 Replacement Procedures 4.24.1 Replacing the 12.1 Inch Toshiba Fluorescent Lamp The following describes the procedure for replacing the fluorescent lamp. (See Figure 4- 42 to 4-53.) Disassembling the module 1. Peel off tapes and insulating sheets.
  • Page 251 2) Spread out the insulation sheet without detaching from the bezel side, as shown in the drawing below. Insulation sheet Bezel tape Bezel tape Figure 4-43 Replacing Toshiba f luorescent lamp(2) 3) Remove the screws.(4 screws) Caution: Use a Philips screwdriver with type 0 bit to remove the screws. Screws Screws...
  • Page 252 Release the latch for side Remove the bezel while peeling off the double-faced tape Figure 4-45 Replacing Toshiba f luorescent lamp(4) 4. Spread out the PCB 1) Spread out the PCB horizontally as shown in the drawing below. Portege M200 Maintenance Manual (960-457)
  • Page 253 4.24 Fluorescent Lamp Caution: Be careful not to damage the TAB. Figure 4-46 Replacing Toshiba f luorescent lamp(5) 5. Removing the cell with the PCB 1) Remove the cell with the PCB from the backlight unit as shown in the drawing below.
  • Page 254 Make sure the sheet fit in the frame. Make sure the sheet stays in the frame. Figure 4-48 Replacing Toshiba f luorescent lamp(7) 2. Assembling the cell with the PCB 1) Peel off the separation sheet of the double -faced tape on the top of the frame.
  • Page 255 Peel off the separation sheet from the double-faced tape. Figure 4-49 Replacing Toshiba f luorescent lamp(8) 3. Fold ing and temporary fixing the TAB / PCB 1) Fold the TAB (PCB) around the back of the backlight unit as shown below.
  • Page 256 Hook the latch on the side. Set the bezel on the frame. Hook the latch on the side. Figure 4-51 Replacing Toshiba fluorescent lamp(10) 5. Screwing the PCB and the bezel 1) Use four screws to secure the left and right edge.
  • Page 257 Double-faced tape of insulation sheet Stick the tape along the bezel guide Bezel tape Bezel tape Stick the tape inside this area Stick the tape along the bezel edge Figure 4-53 Replacing Toshiba fluorescent lamp(12) 4-68 Portege M200 Maintenance Manual (960 -457)

  • Page 258: Appendices

    Appendices...
  • Page 259 Appendices App-ii Portege M200 Maintenance Manual (960-457)
  • Page 260 PJ4100 Network I/F connector (14-pin) ............ C-15 C.14 PJ2200 Mini PCI I/F connector (124-pin) ..........C-16 C.15 PJ4410 Bluetooth connector (20-pin) ............C-18 C.16 PJ8800 DC-IN connector (2-pin) ............... C-18 C.17 PJ8810 1st Battery connector (10-pin) ............C-18 Portege M200 Maintenance Manual (960-457) App-iii...
  • Page 261 PJ3290 System Board I/F connector (2-pin)..........C-29 Appendix D Keyboard Scan/Character Codes.............. D-1 Appendix E Key Layout ....................E-1 Appendix F BIOS/KBC/EC Update ................F-1 Appendix G Reliability ..................... G-1 Appendix H Key FD ......................H-1 App-iv Portege M200 Maintenance Manual (960-457)
  • Page 262 System board layout (Back) ................B-3 Figure B-6 Power Switch board layout ................B-5 Figure B-4 LED board layout...................B-6 Figure B-5 Application Switch board layout ..............B-7 Figure E-1 Key layout (UK).....................E-1 Figure E-2 Key layout (US) .....................E-1 Portege M200 Maintenance Manual (960-457) App-v...

  • Page 263: Table

    Table C-19 RTC Battery connector (2-pin) ..............C-19 Table C-20 FAN connector (3-pin)................C-19 Table C-21 Speaker connector (2-pin) ................C-19 Table C-22 External Microphone connector (6-pin)............C-19 Table C-23 Internal Microphone connector (6-pin)............C-20 App-vi Portege M200 Maintenance Manual (960-457)
  • Page 264 Scan codes with Fn key................. D-6 Table D-5 Scan codes in overlay mode................D-7 Table D-6 No. 124 Key scan code ................. D-7 Table D-7 No. 126 Key scan code ................. D-8 Table G-1 MTBF ......................G-1 Portege M200 Maintenance Manual (960-457) App-vii...
  • Page 265 Appendices App-viii Portege M200 Maintenance Manual (960-457)

  • Page 266: Appendix A Handling The Lcd Module

    LCD cover before securing the module with screws. Do not force the module into place, because stress can affect its performance. Also, the panel’s polarized surface is easily scarred, so be careful when handling it. Portege M200 Maintenance Manual (960-457)
  • Page 267 Do not apply cleanser directly to the panel. 4. If water or other liquid is left on the panel’s surface for a long period, it can change the screen’s tint or stain it. Be sure to quickly wipe off any liquid. Portege M200 Maintenance Manual (960-457)
  • Page 268 5. Glass is used in the panel, so be careful not to drop it or let it strike a hard object, which could cause breakage or cracks. 6. CMOS-LSI circuits are used in the module, so guard against damage from electrostatic discharge. Be sure to wear a wrist or ankle ground when handling the module. Portege M200 Maintenance Manual (960-457)
  • Page 269 8. Do not store the module at temperatures below specifications. Cold can cause the liquid crystals to freeze, lose their elasticity or otherwise suffer damage. 9. Do not disassemble the LCD module. Disassembly can cause malfunctions. Portege M200 Maintenance Manual (960-457)
  • Page 270 Apx. A Handling the LCD Module Appendices 10. If you transport the module, do not use packing material that contains epoxy resin (amine) or silicon glue (alcohol or oxime). These materials can release gas that can damage the panel’s polarization. Portege M200 Maintenance Manual (960-457)
  • Page 271 Appendices Apx. A Handling the LCD Module Portege M200 Maintenance Manual (960-457)

  • Page 272: Appendix B Board Layout

    Apx. B Board Layout Appendices Apx. B Appendix B Board Layout B.1 System Board Front View ( I ) Figure B-1 System board layout (front) Portege M200 Maintenance Manual (960-457)
  • Page 273 Table B-1 System board (front) Mark Number Part’s name IC8972 PJ6005 Speaker connector PJ2000 Debug port connector PJ3240 Touch pad connector PJ2110 PCMCIA I/F connector PJ3230 Keyboard connector PJ3260 LED board I/F connector IC3000 BIOS IC3200 EC/KBC Portege M200 Maintenance Manual (960-457)
  • Page 274 Apx. B Board Layout Appendices B.2 System board Back View (ZA) ( F ) ( I ) ( J ) (ZB) Figure B-2 System board layout (Back) Portege M200 Maintenance Manual (960-457)
  • Page 275 Internal microphone connector IC1200 North Bridge PJ8810 Battery connector PJ8490 RTC battery connector IC5000 PJ1800 HDD I/F connector PJ5205 LCD (LVDS) PJ4410 Bluetooth connector (ZA) IC1600 South Bridge (ZB) PJ8425 Second FAN (for VGA Chip) Portege M200 Maintenance Manual (960-457)
  • Page 276 Apx. B Board Layout Appendices B.3 Power Switch Board Front and Back View (Front) (Back) Figure B-3 Power Switch board layout Table B-3 Power Switch Board Mark Number Name S3290 Power switch PJ3290 System board I/F connector Portege M200 Maintenance Manual (960-457)
  • Page 277 Appendices Apx. B Board Layout B.4 LED Board Front and Back View (Front) (Back) Figure B-4 LED Board layout Table B-4 LED Board Mark Number Name PJ3261 System board I/F connector Portege M200 Maintenance Manual (960-457)
  • Page 278 S3293 4-direction button + Push switch (for Cross function button) S3292 Rotation + ESC key (for ESC/Rotation button) S3291 Ctrl + Alt + Del key (for Windows Security tablet button) PJ3291 System board I/F connector Portege M200 Maintenance Manual (960-457)
  • Page 279 Appendices Apx. B Board Layout Portege M200 Maintenance Manual (960-457)

  • Page 280: Appendix C Pin Assignment

    SDQ01R-B2P 2R5-B2V 2R5-B2V SDQS0R-B2P SDQ05R-B2P SDQ02R-B2P SDQ03R-B2P SDQ07R-B2P SDQ13R-B2P SDQ12R-B2P 2R5-B2V 2R5-B2V SDQ08R-B2P SDQ09R-B2P SDQS1R-B2P SDQ14R-B2P SDQ11R-B2P SDQ15R-B2P SDQ10R-B2P 2R5-B2V 2R5-B2V SCK0-B2P 2R5-B2V SCK0-B2N SDQ20R-B2P SDQ22R-B2P SDQ16R-B2P SDQ21R-B2P 2R5-B2V 2R5-B2V SDQS2R-B2P SDQ17R-B2P SDQ19R-B2P SDQ18R-B2P SDQ23R-B2P Portege M200 Maintenance Manual (960-457)
  • Page 281 SCB7A-B2P N.C. N.C. 2R5-B2V 2R5-B2V 2R5-B2V 2R5-B2V SCKE1-B2P SCKE0-B2P N.C. N.C. SMA12R-B2P SMA11R-B2P SMA09R-B2P SMA08R-B2P SMA07R-B2P SMA06R-B2P SMA05R-B2P SMA04R-B2P SMA03R-B2P SMA02R-B2P SMA01R-B2P SMA00R-B2P 2R5-B2V 2R5-B2V SMA10R-B2P SBS1R-B2P SBS0R-B2P SRASR-B2N SWER-B2N SCASR-B2N SCS0-B2N SCS1-B2N N.C. N.C. Portege M200 Maintenance Manual (960-457)
  • Page 282 SDQ35R-B2P SDQ44R-B2P SDQ41R-B2P 2R5-B2V 2R5-B2V SDQ45R-B2P SDQ40R-B2P SDQS5R-B2P SDQ46R-B2P SDQ47R-B2P SDQ42R-B2P SDQ43R-B2P 2R5-B2V 2R5-B2V 2R5-B2V SCK1-B2N SCK1-B2P SDQ48R-B2P SDQ54R-B2P SDQ53R-B2P SDQ49R-B2P 2R5-B2V 2R5-B2V SDQS6R-B2P SDQ51R-B2P SDQ50R-B2P SDQ52R-B2P SDQ55R-B2P SDQ60R-B2P SDQ57R-B2P 2R5-B2V 2R5-B2V SDQ56R-B2P SDQ61R-B2P SDQS7R-B2P Portege M200 Maintenance Manual (960-457)

  • Page 283: Table

    Appendices Apx. C Pin Assignment Table C-1 Memory1 connector (200-pin)(4/4) Pin No. Signal name Pin No. Signal name SDQ58R-B2P SDQ63R-B2P SDQ59R-B2P SDQ62R-B2P 2R5-B2V 2R5-B2V SMBDAT-P3P SMBCLK-P3P Portege M200 Maintenance Manual (960-457)
  • Page 284 SDQ01R-B2P 2R5-B2V 2R5-B2V SDQS0R-B2P SDQ05R-B2P SDQ02R-B2P SDQ03R-B2P SDQ07R-B2P SDQ13R-B2P SDQ12R-B2P 2R5-B2V 2R5-B2V SDQ08R-B2P SDQ09R-B2P SDQS1R-B2P SDQ14R-B2P SDQ11R-B2P SDQ15R-B2P SDQ10R-B2P 2R5-B2V 2R5-B2V SCK3-B2P 2R5-B2V SCK3-B2N SDQ20R-B2P SDQ22R-B2P SDQ16R-B2P SDQ21R-B2P 2R5-B2V 2R5-B2V SDQS2R-B2P SDQ17R-B2P SDQ19R-B2P SDQ18R-B2P SDQ23R-B2P Portege M200 Maintenance Manual (960-457)
  • Page 285 SCB7B-B2P N.C. N.C. 2R5-B2V 2R5-B2V 2R5-B2V 2R5-B2V SCKE3-B2P SCKE2-B2P N.C. N.C. SMA12-B2P SMA11-B2P SMA09-B2P SMA08-B2P SMA07-B2P SMA06-B2P SMA05-B2P SMA04-B2P SMA03-B2P SMA02-B2P SMA01-B2P SMA00-B2P 2R5-B2V 2R5-B2V SMA10-B2P SBS1-B2P SBS0-B2P SRAS-B2N SWE-B2N SCAS-B2N SCS2-B2N SCS3-B2N N.C. N.C. Portege M200 Maintenance Manual (960-457)
  • Page 286 SDQ35R-B2P SDQ44R-B2P SDQ41R-B2P 2R5-B2V 2R5-B2V SDQ45R-B2P SDQ40R-B2P SDQS5R-B2P SDQ46R-B2P SDQ47R-B2P SDQ42R-B2P SDQ43R-B2P 2R5-B2V 2R5-B2V 2R5-B2V SCK4-B2N SCK4-B2P SDQ48R-B2P SDQ54R-B2P SDQ53R-B2P SDQ49R-B2P 2R5-B2V 2R5-B2V SDQS6R-B2P SDQ51R-B2P SDQ50R-B2P SDQ52R-B2P SDQ55R-B2P SDQ60R-B2P SDQ57R-B2P 2R5-B2V 2R5-B2V SDQ56R-B2P SDQ61R-B2P SDQS7R-B2P Portege M200 Maintenance Manual (960-457)

  • Page 287: Table

    Appendices Apx. C Pin Assignment Table C-2 Memory2 connector (200-pin)(4/4) Pin No. Signal name Pin No. Signal name SDQ58R-B2P SDQ63R-B2P SDQ59R-B2P SDQ62R-B2P 2R5-B2V 2R5-B2V SMBDAT-P3P SMBCLK-P3P Portege M200 Maintenance Manual (960-457)
  • Page 288 PNL-P3V FL-P5V PNL-P3V FL-P5V (SXGA+ model) Table C-4 LCD connector (20-pin) Pin No. Signal name Pin No. Signal name TXCK0-P3P TXCK1-P3P TXCK0-P3N TXCK1-P3N TXDT0-P3P TXDT5-P3N TXDT0-P3N TXDT5-P3P TXDT2-P3N TXDT4-P3N TXDT2-P3P TXDT4-P3P TXDT1-P3N TXDT6-P3N TXDT1-P3P TXDT6-P3P Portege M200 Maintenance Manual (960-457)

  • Page 289: Table

    Table C-6 USB0 connector (4-pin) Pin No. Signal name Pin No. Signal name USBV0-E5V USBP0-S3N USBP0-S3P PJ4601 USB1 connector (4-pin) Table C-7 USB1 connector (4-pin) Pin No. Signal name Pin No. Signal name USBV0-E5V USBP1-S3N USBP1-S3P C-10 Portege M200 Maintenance Manual (960-457)
  • Page 290 Pin No. Signal name IDRSTA-P5N PDD07-P3P PDD08-P3P PDD06-P3P PDD09-P3P PDD05-P3P PDD10-P3P PDD04-P3P PDD11-P3P PDD03-P3P PDD12-P3P PDD02-P3P PDD13-P3P PDD01-P3P PDD14-P3P PDD00-P3P PDD15-P3P PDDREQ-P3P PDIOW-P3N PDIOR-P3N PIORDY -P3P PDDACK-P3N IRQ14-P3P PDA1-P3P PDA0-P3P PDA2-P3P PDCS1-P3N PDCS3-P3N HDDLED-P5N Portege M200 Maintenance Manual (960-457) C-11...
  • Page 291 ACAD07-BYP ACCBEO-BYN ACAD09-BYP ACAD11-BYP ACAD12-BYP ACAD14-BYP ACCBE1-BYN ACPAR-BYP ACPERR-BYN ACGNT-BYP ACINT-BYN MCVCCA MCVPPA ACCLK-BYP ACIRDY -BYN ACCBE2-BYN ACAD18-BYP ACAD20-BYP ACAD21-BYP ACAD22-BYP ACAD23-BYP ACAD24-BYP ACAD25-BYP ACAD26-BYP ACAD27-BYP ACAD29-BYP ACD02-BYP ACCLKR-BYN ACCD1-B3N ACAD02-BYP ACAD04-BYP ACAD06-BYP ACD14-BYP C-12 Portege M200 Maintenance Manual (960-457)
  • Page 292 Pin No. Signal name Pin No. Signal name ACAD08-BYP ACAD10-BYP ACVS1-B3P ACAD13-BYP ACAD15-BYP ACAD16-BYP ACA18-BYP ACLOCK-BYN ACSTOP-BYN ACDEVS-BYN MCVCCA-BYV MCVPPA-BYV ACTRDY-BYN ACFRAM-BYN ACAD17-BYP ACAD19-BYP ACVS2-B3P ACRST-BYN ACSERR-BYN ACREQ-BYN ACCBE3-BYN ACAUDI-BYP ACSTSC-BYP ACAD28-BYP ACAD30-BYP ACAD31-BYP ACCD2-B3N Portege M200 Maintenance Manual (960-457) C-13...
  • Page 293 KBSC07-S3N KBRT00-S3N KBSC06-S3N KBSC05-S3N KBSC04-S3N KBSC03-S3N KBSC02-S3N KBSC01-S3N KBSC00-S3N CAPLED-P5N ARWLED-P5N NUMLED-P5N C.11 PJ3240 PAD connector (8-pin) Table C-12 PAD connector (8-pin) Pin No. Signal name Pin No. Signal name IPDDAT-P5P IPDCLK -P5P N.C. C-14 Portege M200 Maintenance Manual (960-457)

  • Page 294: Table

    Signal name PNLTRN-S3N C.13 PJ4100 Network I/F connector (14-pin) Table C-14 Network I/F connector (14-pin) Pin No. Signal name Pin No. Signal name TDP-E3P TDN-E3N RDP -E3P RDN-E3N N.C. ACT-E3N LAN-E3V LNK-E3N LAN-E3V MDMTIP-B3P MDMRNG-B3P Portege M200 Maintenance Manual (960-457) C-15...
  • Page 295 N.C. N.C. PIRQA-P3N PIRQC-P3N N.C. N.C. X33MPC-P3P PCIRS1-P3N PREQ2-P3N PGNT2 -P3N AD31-P3P PME-S3N AD29-P3P N.C. AD30-P3P AD27-P3P AD25-P3P AD28-P3P N.C. AD26-P3P CBE3-P3N AD24-P3P AD23-P3P AD21-P3P AD21-P3P AD22-P3P AD19-P3P AD20-P3P PAR-P3P AD17-P3P AD18-P3P CBE2-P3N AD16-P3P C-16 Portege M200 Maintenance Manual (960-457)
  • Page 296 AD14-P3P AD15-P3P AD13-P3P AD12-P3P AD11-P3P AD10-P3P AD09-P3P AD08-P3P CBE0-P3N AD07-P3P AD06-P3P AD05-P3P AD04-P3P N.C. AD02-P3P AD03-P3P AD00-P3P N.C. AD01-P3P N.C. N.C. N.C. N.C. N.C. N.C. N.C. N.C. N.C. N.C. N.C. N.C. N.C. N.C. N.C. Portege M200 Maintenance Manual (960-457) C-17...
  • Page 297 Pin No. Signal name Pin No. Signal name C.17 PJ8810 1st Battery connector (10-pin) Table C-18 1st Battery connector (10-pin) Pin No. Signal name Pin No. Signal name PVBH1 BTMP1 PVBL1 PSCL-S5P PSDA-S5P DBT10V-S5N C-18 Portege M200 Maintenance Manual (960-457)
  • Page 298 Signal name Pin No. Signal name (VO+) (VO-) C.21 PJ6003 External Microphone connector (6-pin) Table C-22 External Microphone connector (6-pin) Pin No. Signal name Pin No. Signal name A-GND A-GND EMICL-PXP EMICSL-P5P 25VREF-P2V 25VREF-P2V Portege M200 Maintenance Manual (960-457) C-19...

  • Page 299: Table

    HPIN-P3N HEADR-PXP N.C. C.24 PJ2130 SD card I/F connector (12-pin) Table C-25 SD card I/F connector (12-pin) Pin No. Signal name Pin No. Signal name SDAT3-B3P SDCMD-B3P SD-B3V SDCLK-B3P SDAT0-B3P SDAT1-B3P SDAT2-B3P SDCD-B3N SDWP-B3P C-20 Portege M200 Maintenance Manual (960-457)

  • Page 300: Pj3020 Mdc I/F Connector (30-Pin

    PJ3020 MDC I/F connector (30-pin) Table C-26 MDC I/F connector (30-pin) Pin No. Signal name Pin No. Signal name N.C. N.C. N.C. N.C. N.C. N.C. N.C. N.C. MDC-B3V MDC-B3V N.C. M97SY2-P3P M97OT2-P3P M97RS2-P3N M97IN2-B3P X97BC2-P3P Portege M200 Maintenance Manual (960-457) C-21...

  • Page 301: Pj2300 Docking I/F Connector (240-Pin

    (DVI-PRTCT2) (DVI-PRTCT1) (DVITX2-P3P) (DVITX2-P3N) (DVITX1-P3P) (DVITX1-P3N) (DVITX0-P3P) (DVITX0-P3N) (DVITXC-P3P) (DVITXC-P3N) (DVIDET-S3N) (DVIPD1-P3N) Reserved (QSWON-B3P) (DIRQD-S3N) (PCM2SP-B3P) (DPMRST-S3N) (DADOO-P3P) (DADO2-P3P) (DADO4-P3P) (DADO6-P3P) (XDPCI-P3P) (DAD09-P3P) (DAD11-P3P) (DAD13-P3P) (DAD15-P3P) (DINTA -P3N) N.C. VOID (BIDOP-EXP) BIDON-EXN VOID VOID C-22 Portege M200 Maintenance Manual (960-457)
  • Page 302 (DVITX5-P3N) (DVITX4-P3P) (DVITX4-P3N) (DVITX3-P3P) (DVITX3-P3N) (DVI16) (DVI17) (DOC_ON_LED1) Reserved (DOC_ON_LED2) (DVIPD0-P3N) (DVI_PRTCT4) (DCADIO-S3P) (DSMI-B3P) (DCKRUN-P3N) (PME-S3P) (DADO1-P3P) (DADO3-P3P) (DADO5-P3P) (DADO7-P3P) (DADO8-P3P) (DAD10-P3P) (DAD12-P3P) (DAD14-P3P) (DCBE1-P3N) (DPAR-P3P) VOID VOID BIDCN-EXN VOID BIDCP-EXP VOID VOID VOID Portege M200 Maintenance Manual (960-457) C-23...
  • Page 303 (DCD-PYP) (DSR-PYP) (TXD-PYN) (RING-BYP) PE-P5P PDB07-P5P PDB06-P5P PDB04-P5P PDB01-P5P PDB02-P5P PDB00-P5P STROB-P5N (DPGNT-P3N) (DAD30-P3P) (DAD28-P3P) (DAD26-P3P) (DAD24-P3P) (DIDSL-P3P) (DAD22-P3P) (DAD20-P3P) (DCBE0-P3N) (DAD18-P3P) (DAD16-P3P) (DCBE2-P3N) (DTRDY -P3N) DSTOP-P3N) VOID LAN-E3V VOID VOID N.C. BIDAP-EXP BIDAN-EXN C-24 Portege M200 Maintenance Manual (960-457)
  • Page 304 (RTS -PYP) CTS-PYP (DTR-PYP) SELECT-P5P BUSY-P5P ACK-P5N PDB05-P5P PDB03-P5P SLIN-P5N PINIT-P5N ERROR-P5N AUTFD-P5N (DPREQ-P3N) (DAD31-P3P) (DAD29-P3P) (DAD27-P3P) (DAD25-P3P) (DCBE23-P3N) (DAD23-P3P) (DAD21-P3P) (DCPCLR-P3P) (DAD19-P3P) (DAD17-P3P) (DFRAME-P3N) (DIRDY-P3N) (DDEVSL-P3N) ACT-E3N LNK-E3N DOCDT2-S3N VOID VOID BIDBP-EXP BIDBN-EXN Portege M200 Maintenance Manual (960-457) C-25...

  • Page 305: Pj3540 Digitizer Sw I/F Connector (30-Pin

    Table C-28 DIGITIZER SW I/F connector (30-pin) Pin No. Signal name Pin No. Signal name DGPWS1-P3P DGPWS2-P3P DGPWS3-P3P DGPWS4-P3P N.C. DGDTR -P3N DGRTS-P3N DGRXD-P3P DGTXD-P3P PCIRS2-S3N PWRSW-S3N KBRT00-S3N KBRT01-S3N KBRT02-S3N KBRT03-S3N KBRT04-S3N KBRT05-S3N KBRT06-S3N KBSC16-S3N N.C. N.C. N.C. N.C. C-26 Portege M200 Maintenance Manual (960-457)

  • Page 306: Led Board

    PJ3261 System Board I/F connector (18-pin) Table C-29 System Board I/F connector (18-pin) Pin No. Signal name Pin No. Signal name BTLED-S3N HDDLED-P3N BAT1GR-S5N BAT1OR-S5N PWLEGR-S3N PWLE0R-S3N DCINGR-S5N DCINOR-S5N N.C. N.C. N.C. N.C. N.C. N.C. Portege M200 Maintenance Manual (960-457) C-27...

  • Page 307: Application Switch Board

    Apx. C Pin Assignment Application Switch Board C.29 PJ3291 System Board I/F connector (8-pin) Table C-30 System Board I/F connector (8-pin) Pin No. Signal name Pin No. Signal name KBSC16-S3N KBRT00-S3N KBRT01-S3N KBRT02-S3N KBRT03-S3N KBRT04-S3N KBRT05-S3N KBRT06-S3N C-28 Portege M200 Maintenance Manual (960-457)

  • Page 308: Power Switch Board

    Apx. C Pin Assignment Appendices Power Switch Board C.30 PJ3290 System Board I/F connector (2-pin) Table C-31 System Board I/F connector (2-pin) Pin No. Signal name Pin No. Signal name GND (switch) Portege M200 Maintenance Manual (960-457) C-29...
  • Page 309 Appendices Apx. C Pin Assignment C-30 Portege M200 Maintenance Manual (960-457)

  • Page 310: Appendix D Keyboard Scan/Character Codes

    Keyboard Scan/Character Codes Appendix D Keyboard Scan/Character Codes Table D-1 Scan codes (set 1 and set 2) (1/4) Code set 1 Code set 2 Note Keytop Make Break Make Break ‘ ~ 7 & BkSp Portege M200 Maintenance Manual (960-457)
  • Page 311 Table D-1 Scan codes (set 1 and set 2) (2/4) Code set 1 Code set 2 Note Keytop Make Break Make Break Caps Lock ‘ “ Enter Shift (L) No.102 , < . > Shift (R) Portege M200 Maintenance Manual (960-457)
  • Page 312 Table D-1 Scan codes (set 1 and set 2) (3/4) Code set 1 Code set 2 Note Keytop Make Break Make Break Ctrl Alt (L) Space ALT (R) ← Home ↑ ↓ PgUp PgDn → Portege M200 Maintenance Manual (960-457)
  • Page 313 5. * This key corresponds to key No. 42 in a 102-key model. 6. * Refer to Table D-6, No. 124 key scan code. 7. * Refer to Table D-7, No. 126 key scan code. Portege M200 Maintenance Manual (960-457)
  • Page 314 Shift key, scan codes are changed as listed below: With left Shift With right Shift Set 1 E0 AA ___________E0 B6 E0 2A ____________E0 36 Set 2 E0 F0 12 _________E0 F0 59 E0 12 ____________E0 59 Portege M200 Maintenance Manual (960-457)
  • Page 315 Code set 2 Make Break Make Break ← Home ↑ ↓ PgUp PgDn → Table D-4 Scan codes with Fn key Code set 1 Code set 2 Keytop Make Break Make Break CTRL LALT ARROW NUMERIC Scrl Portege M200 Maintenance Manual (960-457)
  • Page 316 Code set 1 Code set 2 Make Break Make Break (–) Table D-6 No.124 key scan code Shift Code set 1 Code set 2 Make Break Make Break Prt Sc Common Ctrl + Shift + Alt + Portege M200 Maintenance Manual (960-457)
  • Page 317 Apx. D Keyboard Scan/Character Codes Table D-7 No.126 key scan code Shift Code set 1 Code set 2 Make Make Pause Common* E1 1D E1 F0 Ctrl* E0 46 E0 F0 *: This key generates only make codes. Portege M200 Maintenance Manual (960-457)

  • Page 318: Appendix E Key Layout

    Apx. E Key Layout Appendices Apx. E Key Layout Appendix E Key Layout Figure E-1 Key layout (UK) Figure E-2 Key layout (US) Portege M200 Maintenance Manual (960-457)
  • Page 319 Appendices Apx. E Key Layout Portege M200 Maintenance Manual (960-457)

  • Page 320: Appendix F Bios/Kbc/Ec Update

    Make sure with T&D whether updating has been done. CAUTION: The power must not be turned off during the rewrite. If the write operation fails, the machine may not start up. Portege M200 Maintenance Manual (960-457)
  • Page 321 Appendices Apx. F BIOS/KBC/EC Update Portege M200 Maintenance Manual (960-457)

  • Page 322: Appendix G Reliability

    Apx. G Reliability Appendices Apx. G Reliability Appendix G Reliability The following table shows MTBF (Mean Time Between Failures) for each component. Table G-1 MTBF Component Time (hours) System 5,401.5 or more Portege M200 Maintenance Manual (960-457)
  • Page 323 Appendices Apx. G Reliability Portege M200 Maintenance Manual (960-457)

  • Page 324: Appendix H Key Fd

    The data is written to the FD. (If no FD is set, this procedure is finished.) When the wiring to the FD is completed, the following message appears. Remove the password service disk, then press any key. Remove the FD and finish the procedure by pressing any key. Portege M200 Maintenance Manual (960-457)
  • Page 325 Appendices Apx. H Key FD Portege M200 Maintenance Manual (960-457)

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