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Sony KL-W9000A Service Manual
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Sony KL-W9000A Service Manual

Sony KL-W9000A Service Manual

Lcd projection data monitor
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SERVICE MANUAL
MODEL
COMMANDER DEST.
KL-W7000A
RM-Y980
KL-W7000A
RM-Y980
RM-Y980
MICROFILM
*
Please file according to model size...
37
50
MODEL
CHASSIS No.
KL-W9000A
US
SCC-N56D-A
Canadian
SCC-N56D-A
KL-W9000A
KL-W7000A
LCD PROJECTION DATA MONITOR
LJ-2
CHASSIS
COMMANDER DEST.
CHASSIS No.
RM-Y980
US
SCC-N56C-A
RM-Y980
Canadian
SCC-N56C-A
KL-W9000A

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  • Page 1 SERVICE MANUAL LJ-2 CHASSIS MODEL MODEL COMMANDER DEST. CHASSIS No. COMMANDER DEST. CHASSIS No. KL-W7000A KL-W9000A RM-Y980 SCC-N56D-A RM-Y980 SCC-N56C-A KL-W7000A RM-Y980 Canadian SCC-N56D-A KL-W9000A RM-Y980 Canadian SCC-N56C-A RM-Y980 KL-W7000A KL-W9000A LCD PROJECTION DATA MONITOR MICROFILM Please file according to model size...

  • Page 2: Specifications

    Approx. 803 × 452 mm (w/h) × 32 × 15 inches) KL-W9000A: Approx. 49.1 inches (w/h/d) (1247 mm) (diagonally) KL-W9000A: 1,228 × 1,055 × 565 Approx. 1087 × 611 mm (w/h) × 41 × 22 mm (48 inches) Deflection frequency (w/h/d) Horizontal: 31.5 to 50 kHz...
  • Page 3 KL-W7000A/W9000A SAFETY CHECK-OUT RM-Y980 (US Model only) After correcting the original service problem, perform the fol- LEAKAGE TEST lowing safety checks before releasing the set to the customer: The AC leakage from any exposed metal part to earth ground 1. Check the area of your repair for unsoldered or poorly-sol- and from all exposed metal parts to any exposed metal part having a dered connections.

  • Page 4: Table Of Contents

    ON THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. ATTENTION AUX COMPOSANTS RELATIFS À LA SÉCURITÉ!!

  • Page 5: Self Diagnosis Function

    POWER on the remote control. blocked. After a while turn on the monitor. (page 17) If the monitor is not recovered after correcting the problems, contact with qualified Sony personnel. – 5 –...

  • Page 6: Self Diagnosis Circuit (A Board<1/3>)

    KL-W7000A/W9000A RM-Y980 1-2. SELF DIAGNOSIS CIRCUIT (A BOARD <1/3>) IC1101 1. Incomplete installation of filter or lump SYSTEM CONTROL POWER LAMP STBY cover When either S9551 (filter) or S9501 (lump cover) is opened, the voltage of pin $£ and pin $¢ on IC1101 is increased over 0 V.

  • Page 7: General

    • One blade of the plug is wider than the other for On moisture condensation p for KL-W7000A p for KL-W9000A safety purposes and will fit into the power outlet If the projection monitor is transported directly from a Vertical viewing area (side view) Vertical viewing area (side view) only one way.
  • Page 8 AUDIO Attach the buckle to the stand on which the p for KL-W9000A Connect the RGB 2 IN connector on the front or the monitor is mounted. RGB 1 IN connector at the rear of the monitor to the Tighten the supplied screw firmly.
  • Page 9 This monitor complies with the “VESA DDC” Plug & 1024 × 768 48.363 60.004 VESA Play standard. If your computer/graphic board 864 × 480 31.469 59.94 Sony Wide Resolution* complies with DDC, select “Plug & Play Monitor Audio connecting RGB signal cable cord 1072 × 600 (supplied) 37.879 60.317...
  • Page 10 Connecting a DVD player without Connecting to video equipment Connecting two VCRs for editing Connecting a DVD Player component video output connectors The monitor outputs the signal, which is input from the To a VCR not equipped with an S video If your DVD player has the component video output Rear of the monitor VIDEO 1 IN, VIDEO 2 IN or VIDEO 3 IN jacks, through...

  • Page 11: Changing The Menu Language

    Operations Step 3: Setting up Changing the menu Turn on the power of the connected Projecting the equipment. language the remote picture Press RGB or VIDEO to select the input you want to watch. control The selected input indication is displayed on the screen.

  • Page 12: Picture Mode

    To turn off the monitor Recommended picture mode When watching a movie or software with Watching the subtitles (with subtitles outside the picture) Press POWER on the remote control. The monitor enters standby mode and the STANDBY indicator When watching a picture with normal aspect picture in wide Select SUB TITLE.
  • Page 13 (864 × 480, 1072 × 600, 1376 × 768) are independently you like. • subtitles are lost from the screen in SUB TITLE standardized by Sony. When you use the signals with mode. the timing chart on page 30, you can obtain an effective Scrolling the picture functions on the WIDE wide mode picture.
  • Page 14 To reset to the factory preset setting Selecting the preset Adjusting the picture size (SIZE) Adjusting the clarity of the picture Press RESET on the monitor. (DOT PHASE) When watching a computer picture, the mode resets to picture viewing PRESENTATION. When watching a video picture, the VIDEO WIDE mode resets to STANDARD.
  • Page 15 (2) Press ENTER. Adjusting the Press V or v to adjust the item, then press Adjusting the picture in more detail ENTER. VIDEO ADJUST ENTER picture (AV MEMORY) You can adjust the picture with the NR (noise reduction), H-WHITE and COLOR TEMP ENTER BRIGHTNESS (temperature) options.

  • Page 16: Adjusting The Sound

    Adjust the selected item. Press V or v to select the desired item, and Adjusting the sound Selecting the audio Press V, v, B or b to adjust the item, and press press ENTER. ENTER. effect (AV MEMORY) (EFFECT) ENTER ENTER Choose You can adjust the quality of the sound to suit you taste...

  • Page 17: Cleaning The Air Filter

    • Be sure to attach the air filter securely. Otherwise, the monitor will not turn on. • Contact your Sony dealer for a new filter. Press V or v to select AUTO SHUT OFF, and Grasping the left end of the front panel press ENTER.

  • Page 18: Troubleshooting

    Before replacement equipment is turned on. Loosen the two screws with the hexagon • Be sure to use the Sony XL-100U lamp unit (not supplied) for Try to press any key on the connected head wrench (supplied with the lamp).
  • Page 19 Ver Sync Time (Lines) 2 front of the monitor means If the monitor is not recovered after correcting the V Back Porch (Lines) problems, contact with qualified Sony personnel. V Top Border (Lines) V-Sync Polarity The u (power) (green), STANDBY (orange) and/or...
  • Page 20 Remote control Identifying the parts 1 DISPLAY button (page 14) 2 MUTING button (page 14) POWER MUTING DISPLAY 3 VIDEO button (page 13) VIDEO WIDE 4 CENTER/SIZE button (pages 17, 18) 5 VOL (volume) +/– buttons (page 13) This section briefly describes the buttons and controls 6 POWER button (page 13) on the monitor and on the remote control.

  • Page 21: Disassembly

    KL-W7000A/W9000A SECTION 3 RM-Y980 DISASSEMBLY 3-1. REAR COVER REMOVAL 3-3. SERVICE POSITION Chassis assembly Rear cover Twelve screws (+BVTP 4 x 16) 3-2. CHASSIS ASSEMBLY REMOVAL 3-4. U BOARD REMOVAL U board Two claws Chassis assembly U bracket Five screws (+BVTP 3 x 12) Two screws (+BVTP 4 x 16)

  • Page 22: Power Block And K Board Removal

    KL-W7000A/W9000A RM-Y980 3-5. POWER BLOCK AND K BOARD REMOVAL Two printed circuit board holders K board Two screws (+BVTP 4 x 16) Two screws Two printed circuit (+BVTP 4 x 16) board holders Terminal Power block Two screws (+BVTP 3 x 12) 3-6.

  • Page 23: Lamp Block Assembly Removal

    KL-W7000A/W9000A RM-Y980 3-7. LAMP BLOCK ASSEMBLY 3-9-1. SCREEN FRAME REMOVAL REMOVAL [W7000A] Eight screws (+BVTP 4 x 16) Screen frame Lamp door Screw (Ornamental screw B) Lamp block assembly Two screws Two screws (Hexagon socket bolt 4 x 12) (+BVTP 4 x 16) Front panel (R) 3-8.

  • Page 24: 3-10-2.Extension Cable (C Board)

    KL-W7000A/W9000A RM-Y980 3-10-1. C BOARD REMOVAL 3-11. OPTICAL UNIT REMOVAL Three screws Screen mirror (+BVTP 4 x 16) block Optical shield C board Six screws (+BVTP 4 x 16) C cover Optical unit Four screws Three screws Lamp base (+BVTP 3 x 12) (+BVTP 4 x 16) Four printed circuit board holders...

  • Page 25: Circuit Adjustments

    KL-W7000A/W9000A SECTION 4 RM-Y980 CIRCUIT ADJUSTMENTS ELECTRICAL ADJUSTMENT IN SERVICE Function of commander in SERVICE mode MODE * Example of SERVICE mode using the commander of other TV set The SERVICE mode cannot be entered with the remote com- mander RM-Y980 attached to this set. Use the commander of other TV set.
  • Page 26 KL-W7000A/W9000A RM-Y980 To write +standard values+ BASIC ADJUSTMENT IN SERVICE MODE Enter SERVICE mode. 1. To enter SERVICE mode Press 8 button, and green +INIT+ is displayed at the Turn the POWER switch on the TV set “ON”, then upper right of screen. Successively, press ENTER but- make it in standby status with the remote commander.

  • Page 27: Service List

    KL-W7000A/W9000A RM-Y980 SERVICE LIST CXA2011Q Item Display Register Name Range Standard Values Typical Standard Values VIDEO 0 DLVL DRIVE LEVEL 0-63 44 2 kinds, RGB 3ch gain control 1 SW2 0 1 kind 2 SW1 0 1 kind 3 SW0 0 1 kind 4 SBOF SUB BRI OFFSET...
  • Page 28 KL-W7000A/W9000A RM-Y980 BIAS3 (CXA1315) Item Display Register Name Range Standard Values Typical Standard Values 0 RLBS RL_Bias 0-255 0 (VIDEO) 0 (RGB) 0 (DVD RL Bias (3 systems of VIDEO, RGB, DVD) 1 BLBS RL_Bias 0-255 0 (VIDEO) 0 (RGB) 0 (DVD) BL Bias (3 systems of VIDEO, RGB, DVD) 2 RHBS...
  • Page 29 KL-W7000A/W9000A RM-Y980 CXA1839 Item Display Register Name Range Standard Values Typical Standard Values VIDEO SHUE SUB-HUE 0-15 3 kinds (VIDEO, RGB, DVD) SBRT SUB-BRT 0-15 3 kinds (VIDEO, RGB, DVD) R-Y/R R-Y/R 0-15 3 kinds (VIDEO, RGB, DVD) R-Y/B R-Y/B 0-15 3 kinds (VIDEO, RGB, DVD) G-Y/R...
  • Page 30 KL-W7000A/W9000A RM-Y980 3C (3-Dimensional Com µ PD6487) Item Display Register Name Range Standard Values Typical Standard Values Others PRESENTATION MOVIE MSI, MSO 00 00 : Normal, 01 : 2D, 10 : 3D BPFS BPFS 0 : Normal, 1 : Band-pass YC separation YDLL YDELAYL 1 Kind Output delay designation...
  • Page 31 KL-W7000A/W9000A RM-Y980 MID2 (CXD2072Q VIDEO ) Item Register Range Standard Values Typical Standard Values Display Name NORMAL/FULL ZOOM SUBTITLE WIDEZOOM 0 HSIZ HSIZEA 0-255 Every input signal: H size adj. (NTSC) 1 VGAH VGAHS 0-127 Every input signal polarity + Wide screen: H size adj.
  • Page 32 KL-W7000A/W9000A RM-Y980 MID2 (CXD2072Q RGB (1) ) Item Register Range Standard Values Typical Standard Values Display Name VGAT350 VGAG W-VGA VGA72 VGA75 0 HSIZ HSIZEA 0-255 Every input signal: H size adj. (NTSC) 1 VGAH VGAHS 0-127 Every input signal polarity + Wide screen: H size adj.
  • Page 33 KL-W7000A/W9000A RM-Y980 MID2 (CXD2072Q RGB (2) ) Item Register Range Standard Values Typical Standard Values Display Name VGA85 SVGA56 SVGA60 W-SVGA SVGA72 0 HSIZ HSIZEA 0-255 Every input signal: H size adj. (NTSC) 1 VGAH VGAHS 0-127 Every input signal polarity + Wide screen: H size adj.
  • Page 34 KL-W7000A/W9000A RM-Y980 MID2 (CXD2072Q RGB (3) ) Item Register Range Standard Values Typical Standard Values Display Name SVGA75 XGA60 W-XGA MAC13 MAC16 0 HSIZ HSIZEA 0-255 Every input signal: H size adj. (NTSC) 1 VGAH VGAHS 0-127 Every input signal polarity + Wide screen: H size adj.
  • Page 35 KL-W7000A/W9000A RM-Y980 MID2 (CXD2072Q RGB (4) ) Item Register Range Standard Values Typical Standard Values Display Name VGAT85 OTHERS REF=3 REF=4 REF=5 0 HSIZ HSIZEA 0-255 Every input signal: H size adj. (NTSC) 1 VGAH VGAHS 0-127 Every input signal polarity + Wide screen: H size adj.
  • Page 36 KL-W7000A/W9000A RM-Y980 OP (Others) Item Register Name Range Standard Values Typical Standard Values Display 0 OSDH Display H Position 0-63 10 (VIDEO) 7(RGB) 7(DVD) 3 Kinds (VIDEO, RGB, DVD) 1 OSDV Display V Position 0-63 7 (VIDEO) 7(RGB) 7 (DVD) 3 Kinds (VIDEO, RGB, DVD) 2 ASHT Auto Shut Off...
  • Page 37 KL-W7000A/W9000A RM-Y980 2. IC Level Adjustment C Board Adjustment 1. Using I C bus encoder, set the NT-WIDE mode. 1. PLL fo adjustment 2. Enter NT double speed 10-step signal of bias 2.2V WIDE mode and amplitude 1.8Vp-p to the CN5201 pins 2~4. 1.
  • Page 38 KL-W7000A/W9000A RM-Y980 G channel B channel 1. Adjust the RV5402 (GLBS) so that the TP5411 be- 1. Set the BLBS level of BIAS 3 to “00”, make the comes 0V. TP5611 voltage 0V. 2. Connect oscilloscope to TP5403, and adjust 2.
  • Page 39 KL-W7000A/W9000A RM-Y980 • G channel 3. r Curve Adjustment • Connect oscilloscope to TP5403. C board input signal level setting DC power, apply 3.60±0.02V to TP5411. Using I C bus encoder, set the NT-WIDE mode. Adjust RV so that 10 IRE ~ 20 IRE becomes Enter NT double speed (10 step) signal of bias 2.2V and 700±20mV.
  • Page 40 KL-W7000A/W9000A RM-Y980 Adjust RV so that the forward 10 IRE ~ reverse 10 IRE 4. Vcom Adjustment • Using I (A) becomes 8.30±0.02Vp-p. C bus encoder, set the NT-WIDE mode. • Enter NT double speed 10-step signal of bias 2.2V and Adjustment is no good when 0 IRE ~ 10 IRE voltage is below 100mV.
  • Page 41 KL-W7000A/W9000A RM-Y980 • In the SERVICE mode, adjust CXA1839 No.6 SPC2 so Hue and Color Adjustment (NTSC) that 0 IRE ~ 100 IRE becomes almost 2.0Vp-p. Enter 75% Full Field Color Bar from the RGB1 input. Connect oscilloscope to TP4003. In the same manner, adjust CXA1839 No.1 SBRT so In the SERVICE mode, adjust CXA1839 No.7 SCL2 so that the 0IRE level becomes 2.8Vdc.
  • Page 42 KL-W7000A/W9000A RM-Y980 VR Position CU Board Adjustment • White uniformity Adjustment RV5805 RV5804 RV5806 Input NTSC all white signal to Video Input. Set the screen full mode. • RV5803 Adjustment when the left side of the screen is magenda. 1) Adjust with RV5804 2) SW5801 n SW5801 SW5802...
  • Page 43 KL-W7000A/W9000A RM-Y980 • Adjustment when the left side of the screen is cyan. 1) Adjust with RV5805 2) SW5802 1) Adjust with RV5803 2) SW5802 1) Adjust with RV5805 2) SW5802 1) Adjust with RV5803 and RV5805 2) SW5802 1) Adjust with RV5803 2) SW5802 –...
  • Page 44 KL-W7000A/W9000A RM-Y980 DVD mode Sub BRT Adjustment. Sub BRT, Sub PIX Adjustments 1) Select DVD mode. RGB mode Adjustment. 2) Input the same values as CXA2011 DLVL and 1) Input 10 step signal to RGB1 Input. CXA2011SBOF at NT mode Sub BRT Adjustment 2) Select wide mode to DVD mode.
  • Page 45 KL-W7000A/W9000A RM-Y980 Registration Adjustment Preparation W7000A W9000A Projected picture size 36.3 inch 49.1 inch Projection distance 529.7 mm 726.2 mm θ Aspect ratio 16:9 16:9 Picture quality adjusting menu STANDARD STANDARD Note: To make the registration adjustment The registration locking blocks are fixed with an adhe- Rotate with respect to the bottom right sive, thus requiring the registration adjusting block kit for service (4-047-337-01).
  • Page 46 KL-W7000A/W9000A RM-Y980 Lens Focus Adjustment White Balance Adjustment Loosen a focus locking screw. Preparation Adjust the lens focus. Set as follows. PIX : 90% BRT = CENT H WHITE = OFF 1. NTSC and RGB mode color temperature ... HIGH Set the color temperature to “H”, and enter 30 IRE flat field signal to the input, and select the SERVICE mode.

  • Page 47: Diagrams

    KL-W7000A/W9000A KL-W7000A/W9000A KL-W7000A/W9000A KL-W7000A/W9000A SECTION 5 RM-Y980 RM-Y980 RM-Y980 RM-Y980 DIAGRAMS 5-1. BLOCK DIAGRAMS D-SUB2 L D-SUB2 R FRONT V FRONT L FRONT R IC3201 YS SW AMP & BUFF Q3213-3216 MID 2YS AINY0-AINY7 MID 2VS RGB/NT SW IC3013 DVD Y DVD B-Y A BOARD DVD R-Y...
  • Page 48 KL-W7000A/W9000A KL-W7000A/W9000A KL-W7000A/W9000A KL-W7000A/W9000A RM-Y980 RM-Y980 RM-Y980 RM-Y980 I C 2 3 0 1 V I D E O S W C N 4 4 0 1 B U F F E R D V D Y Q 2 3 0 1 I N 2 O U T D V D B - Y...
  • Page 49 KL-W7000A/W9000A KL-W7000A/W9000A KL-W7000A/W9000A KL-W7000A/W9000A RM-Y980 RM-Y980 RM-Y980 RM-Y980 ( L C D D R I V E , L C D C O N T R O L , U N I F O M I T Y C O R R E C T I O N ) TH5401 LCD CONTROL IC5901...

  • Page 50: Frame Schematic Diagrams

    KL-W7000A/W9000A KL-W7000A/W9000A KL-W7000A/W9000A KL-W7000A/W9000A RM-Y980 RM-Y980 RM-Y980 RM-Y980 5-2. FRAME SCHEMATIC DIAGRAMS IN/OUT TERMINAL, VIDEO 2 IN, AV INPUT SELECT CN603 USER CONTROL VIDEO PROCESS, LCD DRIVER,LCD CONTROL, CN8001 SYSTEM CONTROL UNIFOMITY CORRECTION J8001 MINI J SW MINI J SW D-SUB15 CN5901 CN5801...

  • Page 51: Circuit Boards Location

    P110 KL-W7000A/W9000A RM-Y980 5-3. CIRCUIT BOARDS LOCATION Power block – 63 –...

  • Page 52: Schematic Diagrams And Printed Wiring Boards

    P110 KL-W7000A/W9000A RM-Y980 5-4. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS Note: Terminal name of semiconductors in silk screen • All capacitors are in µF unless otherwise noted. (pF: µµF) Capacitors without voltage indication are all 50 V. printed circuit ( •...

  • Page 53: Schematic Diagrams Of Ha,Hb, K, Ta And Tb Boards

    KL-W7000A/W9000A KL-W7000A/W9000A KL-W7000A/W9000A KL-W7000A/W9000A RM-Y980 RM-Y980 RM-Y980 RM-Y980 VIDEO2 IN, SENSOR SENSOR AUDIO POWER SW USER CONTROL (1) Schematic Diagrams of HA, HB, K, TA and TB Boards <LAMP COVER> <FILTER COVER> — K BOARD — — HA BOARD (Conductor Side) — TO U BOARD TO G BOARD CN8501...
  • Page 54 KL-W7000A/W9000A KL-W7000A/W9000A KL-W7000A/W9000A KL-W7000A/W9000A RM-Y980 RM-Y980 RM-Y980 RM-Y980 SYSTEM CONTROL, VIDEO PROCESS • A BOARD SEMICONDUCTOR LOCATION — A BOARD (Component Side) — — A BOARD (Conductor Side) — Q2029 B–5 D4008 B–2 Q2030 B–3 D4009 B–2 Conductor Component Q2031 A–3 D4010 B–2...

  • Page 55: Schematic Diagram Of A (1/3) Board

    (2) Schematic Diagram of A (1/3) Board • A(1/3) BOARD IC1602 S-80743AL-A7 CN1001 CN1002 TO U BOARD TO U BOARD CN602 CN601 .BLK042E .BLK042F (2/3) (2/3) COMB Y (2/3) Q1108 R1155 D1401 C1435 RD10SB 2SB709A COMB C (2/3) 0.033 R1156 BUFF :CHIP :CHIP...

  • Page 56: Schematic Diagram Of A (2/3) Board

    • A(2/3) BOARD IC2001 µPC659AGS (3) Schematic Diagram of A (2/3) Board CLAMP – SAMPLE-HOLD FLASH FLASH A/D CONVERTER A/D CONVERTER ADDER TIMING R2006 GENERATOR R2001 :CHIP :CHIP LATCH Q2003 R2002 C2001 C2002 R2003 Q2001 R2004 R2005 C2006 2SD601A 0.01 1.8k C2003 BUFF...
  • Page 57 (4) Schematic Diagram of A (3/3) Board C4230 R4373 IC4008 :CHIP TC7S08F B:CHIP AND GATE C4231 D4005 D4007 D4009 D4011 R4370 C4232 R4369 R4094 HVU359 HVU359 HVU359 HVU359 680k DOT PHASE :CHIP B:CHIP :CHIP R4091 :CHIP CN4001 D4012 :CHIP HVU359 MID 2YS D4006 D4008...

  • Page 58: Schematic Diagram Of Bb Board

    (5) Schematic Diagram of BB Board C3004 C3233 C3001 R3001 C3003 0.47 R3005 C3009 680k 0.047 C3235 R3007 C3008 0.47 :CHIP B:CHIP :CHIP 680k 0.047 R3011 R3023 F:CHIP B:CHIP R3004 :CHIP B:CHIP R3003 B:CHIP R3009 :CHIP :CHIP 1.5k :CHIP C3006 1.2k :CHIP :CHIP...
  • Page 59 KL-W7000A/W9000A KL-W7000A/W9000A RM-Y980 RM-Y980 MID, 3CH 8BIT A/D — BB BOARD (Conductor Side) — — BB BOARD (Component Side) — BB BOARD Terminal name of semiconductors in silk screen printed circuit ( Ref. Q3204, Q3207–Q3209, Q3213–Q3216, Q3305–Q3308 Q3018, Q3019, Q3201–Q3203, Q3205, Q3206, Q3210–Q3212 D3201, D3202 : Refer to Terminal name of...
  • Page 60 KL-W7000A/W9000A KL-W7000A/W9000A RM-Y980 RM-Y980 IN/OUT TERMINAL, AV SW/INPUT SELECT — U BOARD (Component Side) — — U BOARD (Conductor Side) — U BOARD Terminal name of semiconductors in silk screen printed circuit ( Ref. Q101, Q102, Q103, Q308, Q311–Q316 Q801–Q803 Q105, Q301, Q303, Q306, Q309, Q310, Q317, Q602, Q603,...

  • Page 61: Schematic Diagram Of U Board

    (6) Schematic Diagram of U Board TO A BOARD TO HA BOARD TO G BOARD CN4401 CN8001 CN6008 YEL-L WHT-L BLK-L :S-MICRO :S-MICRO :S-MICRO C613 Q602 C116 R679 R633 100 :CHIP 1 16V F:CHIP 100 :CHIP 2SD601A RD10SB-T1 C OUT BUFF 0.47 C117...

  • Page 62: Schematic Diagram Of C (1/3) Board

    (7) Schematic Diagram of C (1/3) Board +13V +13V +13V IC5007 C5202 C5203 R-SIG1 C5260 C5261 NJM78M05FA R5270 F:CHIP F:CHIP :CHIP SID-BI RHBS RLBS R-BIAS R-VCOM R-SIGC R-LGAIN R-GAIN +5V A R5202 L5202 C5205 10µH C5209 C5210 R5226 R5228 R5230 R5232 R5234 R5236...

  • Page 63: Schematic Diagram Of C (2/3) Board

    (8) Schematic Diagram of C (2/3) Board B-SID B-SIG2 R5101 R5103 4.7k 4.7k B-SIG1 :CHIP :CHIP B-SIG3 SLSH1 B-VCOM SLSH2 G-VCOM SH4B G-SIG3 SH1B G-SIG1 • C (2/3) BOARD WAVEFORMS SH2B G-SIG2 FL5003 P.GND G-SID BMK400 R5092 :EMI-CP :CHIP R-SID R5001 SH4A FL5004...

  • Page 64: Schematic Diagram Of C (3/3) Board

    LCD DRIVER, LCD CONTROL, (9) Schematic Diagram of C (3/3) Board UNIFORMITY CORRECTION UNIFORMITY CORRECTION — C BOARD (Conductor Side) — Q5901 C5902 2SB709A L5901 4.7µH 6.3V SWITCH Q5915 R5901 R5905 R5960 R5902 IMX3 C5903 C5904 R5916 R5956 330 :CHIP R5903 R5906 R5968...

  • Page 65: Schematic Diagram Of Cu Board

    P110 KL-W7000A/W9000A RM-Y980 (10) Schematic Diagram of CU Board CN5801 Q5801 Q5816 2SB709A 2SD601A :S-MICRO L5801 4.7µH SWITCH CLAMP R5883 C5801 C5805 R5825 R5842 R5806 R5808 1000p 2.7k C5813 :CHIP V SYNC :RN-CP :CHIP :CHIP :CHIP D5802 MA111 C5802 Q5803 RU-V 2SD601A Q5805...

  • Page 66: Schematic Diagrams Of G And Ga Boards

    KL-W7000A/W9000A KL-W7000A/W9000A KL-W7000A/W9000A (11) Schematic Diagrams of G and GA Boards RM-Y980 RM-Y980 RM-Y980 CN613 3P WHT :VH-B CN802 CN602 C811 TO LAMP DRIVER :S-MICRO I SENSE T602 D601 TO K BOARD L601 D10SBS4 DRIVE 3.3µH L610 +20V CN8501 AUDIO RECT +20V +15V V SENSE...
  • Page 67 P110 KL-W7000A/W9000A RM-Y980 POWER SUPPLY POWER CONTROLLER — G BOARD — — GA BOARD — – 108 –...
  • Page 68 KL-W7000A/W9000A KL-W7000A/W9000A KL-W7000A/W9000A (11) Schematic Diagrams of G and GA Boards RM-Y980 RM-Y980 RM-Y980 CN613 3P WHT :VH-B CN802 CN602 C811 TO LAMP DRIVER :S-MICRO I SENSE T602 D601 TO K BOARD L601 D10SBS4 DRIVE 3.3µH L610 +20V CN8501 AUDIO RECT +20V +15V V SENSE...

  • Page 69: Semiconductors

    KL-W7000A/W9000A RM-Y980 5-5. SEMICONDUCTORS PQ3TZ53U µPC1093J-1-T BA7657F-E2 CXD2052Q MC33262P µPC659AGS-E2 CXD2412AQ PWR-TOP210PFI HD6473947-IT2-O µPC4558C HD6473947-IT2-OTP TOP VIEW 8 pin DIP TOP VIEW INDEX 24 pin SOP ST9143NL µPC1862GS-E2 CXA1211M TC7SET04FU NJM2233BM TC7SET08FU MSM514222B-30GS-KR1 TC7S08F µPC4082G2 CXD2072AQ µPD42280GU-30 TC7S08F (TE85R) 24LC16BT/SN 24LC21AT/SN TC7S32FU (TE85R) TC74SHU04FU...
  • Page 70 KL-W7000A/W9000A RM-Y980 MX0541B-F DTZ-TT11-3.9B D5L60 P6KE200AG23 DTZ-TT11-5.1B CATHODE DTZ3.9B DTZ4.7C DTZ5.1B HVU359TRF MA111 MA111-TX RD10SB-T1 RD10S-B ANODE RD5.6SB-T1 RD5.6S-B UDZ-TE-17-4.7B 1SS226 XN4215 MA152WK 1T363 STZ6.8T 1T363-04-T8A 1SS184 ANODE CATHODE TLG124A XN4401 TLO124 D1NL20U TLR124 MA729 RD5.6ESB3 MA729-TX RGP10JPKG23 RM2CS ANODE S2LA20F CATHODE ANODE...
  • Page 71 KL-W7000A/W9000A RM-Y980 MEMO – 114 –...

  • Page 72: Exploded Views

    KL-W7000A/W9000A SECTION 6 RM-Y980 EXPLODED VIEWS • Items with no part number and no • Items marked " * " are not stocked since The components identified by shading ¡ description are not stocked because they they are seldom required for routine and mark are critical for safety.

  • Page 73: Front Cover [W7000A]

    KL-W7000A/W9000A RM-Y980 6-2. FRONT COVER [W7000A] The components identified by shading ¡ and mark are critical for safety. 7-685-648-79 +BVTP 3X12 Replace only with part number specified. 7-685-663-79 +BVTP 4X16 π 7-683-421-04 HEXAGON SOCKET BOLT 4X12 Les composants identifiés per un tramé ¡...

  • Page 74: Screen Mirror Block And Optics Unit [W7000A]

    KL-W7000A/W9000A RM-Y980 6-3. SCREEN MIRROR BLOCK AND OPTICS UNIT The components identified by shading ¡ and mark are critical for safety. [W7000A] Replace only with part number specified. 7-685-648-79 +BVTP 3X12 7-685-663-79 +BVTP 4X16 Les composants identifiés per un tramé 7-685-167-19 WASHER HEAD SCREW +P 4X35 ¡...

  • Page 75: Chassis [W9000A]

    KL-W7000A/W9000A RM-Y980 6-4. CHASSIS [W9000A] The components identified by shading ¡ and mark are critical for safety. 7-685-648-79 +BVTP 3X12 Replace only with part number specified. 7-685-663-79 +BVTP 4X16 Les composants identifiés per un tramé ¡ et une marque sont critiques pour la sécurité.

  • Page 76: Front Cover [W9000A]

    KL-W7000A/W9000A RM-Y980 6-5. FRONT COVER [W9000A] The components identified by shading ¡ and mark are critical for safety. 7-685-648-79 +BVTP 3X12 Replace only with part number specified. 7-685-663-79 +BVTP 4X16 π 7-683-421-04 HEXAGON SOCKET BOLT 4X12 Les composants identifiés per un tramé ¡...

  • Page 77: Screen Mirror Block And Optics Unit [W9000A]

    KL-W7000A/W9000A The components identified by shading Les composants identifiés per un tramé ¡ ¡ RM-Y980 and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.

  • Page 78: Electrical Parts List

    KL-W7000A/W9000A SECTION 7 The components identified by shading Les composants identifiés per un tramé ¡ ¡ RM-Y980 and mark are critical for safety. et une marque sont critiques pour la ELECTRICAL PARTS LIST Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
  • Page 79 KL-W7000A/W9000A Les composants identifiés per un tramé The components identified by shading ¡ ¡ RM-Y980 et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
  • Page 80 KL-W7000A/W9000A The components identified by shading Les composants identifiés per un tramé ¡ ¡ RM-Y980 and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
  • Page 81 KL-W7000A/W9000A Les composants identifiés per un tramé The components identified by shading ¡ ¡ RM-Y980 et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. BB A piéce portant le numéro spécifié.
  • Page 82 KL-W7000A/W9000A The components identified by shading Les composants identifiés per un tramé ¡ ¡ RM-Y980 and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
  • Page 83 KL-W7000A/W9000A Les composants identifiés per un tramé The components identified by shading ¡ ¡ RM-Y980 et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
  • Page 84 KL-W7000A/W9000A The components identified by shading Les composants identifiés per un tramé ¡ ¡ RM-Y980 and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
  • Page 85 KL-W7000A/W9000A Les composants identifiés per un tramé The components identified by shading ¡ ¡ RM-Y980 et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
  • Page 86 KL-W7000A/W9000A The components identified by shading Les composants identifiés per un tramé ¡ ¡ RM-Y980 and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
  • Page 87 KL-W7000A/W9000A Les composants identifiés per un tramé The components identified by shading ¡ ¡ RM-Y980 et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
  • Page 88 KL-W7000A/W9000A The components identified by shading Les composants identifiés per un tramé ¡ ¡ RM-Y980 and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
  • Page 89 KL-W7000A/W9000A Les composants identifiés per un tramé The components identified by shading ¡ ¡ RM-Y980 et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
  • Page 90 KL-W7000A/W9000A The components identified by shading Les composants identifiés per un tramé ¡ ¡ RM-Y980 and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
  • Page 91 KL-W7000A/W9000A Les composants identifiés per un tramé The components identified by shading ¡ ¡ RM-Y980 et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
  • Page 92 KL-W7000A/W9000A The components identified by shading Les composants identifiés per un tramé ¡ ¡ RM-Y980 and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une G GA CU piéce portant le numéro spécifié.
  • Page 93 KL-W7000A/W9000A Les composants identifiés per un tramé The components identified by shading ¡ ¡ RM-Y980 et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. CU C piéce portant le numéro spécifié.
  • Page 94 KL-W7000A/W9000A The components identified by shading Les composants identifiés per un tramé ¡ ¡ RM-Y980 and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
  • Page 95 KL-W7000A/W9000A Les composants identifiés per un tramé The components identified by shading ¡ ¡ RM-Y980 et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
  • Page 96 KL-W7000A/W9000A The components identified by shading Les composants identifiés per un tramé ¡ ¡ RM-Y980 and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
  • Page 97 KL-W7000A/W9000A Les composants identifiés per un tramé The components identified by shading ¡ ¡ RM-Y980 et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
  • Page 98 KL-W7000A/W9000A The components identified by shading Les composants identifiés per un tramé ¡ ¡ RM-Y980 and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
  • Page 99 KL-W7000A/W9000A Les composants identifiés per un tramé The components identified by shading ¡ ¡ RM-Y980 et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. C HA piéce portant le numéro spécifié.
  • Page 100 KL-W7000A/W9000A The components identified by shading Les composants identifiés per un tramé ¡ ¡ RM-Y980 and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une HA HB U piéce portant le numéro spécifié.
  • Page 101 KL-W7000A/W9000A Les composants identifiés per un tramé The components identified by shading ¡ ¡ RM-Y980 et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
  • Page 102 KL-W7000A/W9000A The components identified by shading Les composants identifiés per un tramé ¡ ¡ RM-Y980 and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
  • Page 103 KL-W7000A/W9000A Les composants identifiés per un tramé The components identified by shading ¡ ¡ RM-Y980 et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
  • Page 104 KL-W7000A/W9000A The components identified by shading Les composants identifiés per un tramé ¡ ¡ RM-Y980 and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
  • Page 105 KL-W7000A/W9000A Les composants identifiés per un tramé The components identified by shading ¡ ¡ RM-Y980 et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. K TA TB piéce portant le numéro spécifié.
  • Page 106 KL-W7000A/W9000A The components identified by shading Les composants identifiés per un tramé ¡ ¡ RM-Y980 and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
  • Page 107 Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK English 98IH05175-1 Sony Ichinomiya Corporation Printed in Japan © 1998.9 9-965-237-01 Quality Assurance Department – 150 –...

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