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Sony HCD-JZ8888K Service Manual
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Sony HCD-JZ8888K Service Manual

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SERVICE MANUAL
Ver. 1.0 2009.06
• HCD-JZ8888K is the amplifi er, DVD/CD
and tuner section in DAV-JZ8888K.
This system incorporates with Dolby* Digital and Dolby Pro
Logic (II) adaptive matrix surround decoder and the DTS** Digital
Surround System.
* Manufactured under license from Dolby Laboratories.
Dolby, Pro Logic, and the double-D symbol are trademarks of
Dolby Laboratories.
** Manufactured under license under U.S. Patent #'s:
5,451,942; 5,956,674; 5,974,380; 5,978,762; 6,487,535 & other
U.S. and worldwide patents issued & pending. DTS and DTS
Digital Surround are registered trademarks and the DTS logos
and Symbol are trademarks of DTS, Inc. © 1996-2008 DTS, Inc.
All Rights Reserved.
Amplifi er Section
Stereo mode (rated)
108 W + 108 W (at 3 ohms,
1 kHz, 1% THD)
Surround mode (reference) RMS output power
FL/FR/C/SL/SR*: 144
watts (per channel at 3
ohms, 1 kHz, 10% THD)
Subwoofer L/Subwoofer
R*: 140 watts (at 3 ohms,
80 Hz, 10% THD)
* Depending on the decoding mode settings and the
source, there may be no sound output.
Inputs (Analog)
TV (AUDIO IN)
Sensitivity: 450/250 mV
SAT/CABLE (AUDIO IN) Sensitivity: 450/250 mV
AUDIO IN/MIC
Sensitivity: AUDIO IN
250/125 mV/MIC 1 mV
Inputs (Digital)
TV (COAXIAL IN/OPTICAL IN)
Impedance: 75 ohms/-
Input Stream: Dolby
Digital 5.1ch/DTS 5.1ch/
Linear PCM 2ch
(Sampling Frequency: less
than 48 kHz)
Outputs (Analog)
Phones
Accepts low- and high-
impedance headphones.
Sony Corporation
9-889-548-01
2009F04-1
Audio&Video Business Group
©
2009.06
Published by Sony Techno Create Corporation
HCD-JZ8888K
Model Name Using Similar Mechanism
Mechanism Type
Optical Pick-up Name
SPECIFICATIONS
Super Audio CD/DVD System
Laser Diode Properties
Emission Duration:
Continuous
Laser Output: Less than
44.6μW
* This output is the value measurement at a distance
of 200mm from the objective lens surface on the
Optical Pick-up Block with 7mm aperture.
Signal format system
Mexican and Latin American models:
NTSC
Other models:
NTSC/PAL
USB Section
(USB) port:
Maximum current:
500 mA
Tuner Section
System
PLL quartz-locked digital
synthesizer
FM Tuner section
Tuning range
North American models: 87.5 MHz - 108.0 MHz
(100 kHz step)
Other models:
87.5 MHz - 108.0 MHz
(50 kHz step)
Antenna (aerial)
FM wire antenna (aerial)
Antenna (aerial) terminals 75 ohms, unbalanced
Intermediate frequency
10.7 MHz
E Model
HCD-DZ290K/DZ295K/DZ390K/
DZ590K/DZ690K/DZ790K
CDM85-DVBU102
KHM-313CAA
Video Section
Outputs
VIDEO: 1 Vp-p 75 ohms
COMPONENT:
Y: 1 Vp-p 75 ohms
P
/C
, P
/C
B
B
R
R
75 ohms
HDMI OUT: Type A (19 pin)
General
Power requirements
Mexican models:
120 V AC, 60 Hz
Latin American models:
110 V - 240 V AC,
50/60 Hz
Other models:
220 V - 240 V AC,
50/60 Hz
Power consumption
On: 185 W
Standby: 0.3 W (at the
Power Saving mode)
Output voltage (DIGITAL MEDIA PORT)
DC 5 V
Output current (DIGITAL MEDIA PORT)
700 mA
430 mm × 66 mm × 390 mm
Dimensions (approx.)
(w/h/d) incl. projecting parts
Mass (approx.)
4.3 kg
– Continued on next page –
DVD RECEIVER
: 0.7 Vp-p

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  • Page 1 HCD-JZ8888K SERVICE MANUAL E Model Ver. 1.0 2009.06 • HCD-JZ8888K is the amplifi er, DVD/CD and tuner section in DAV-JZ8888K. This system incorporates with Dolby* Digital and Dolby Pro HCD-DZ290K/DZ295K/DZ390K/ Model Name Using Similar Mechanism Logic (II) adaptive matrix surround decoder and the DTS** Digital DZ590K/DZ690K/DZ790K Surround System.
  • Page 2 THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. mation. REPLACE THESE COMPONENTS WITH SONY PARTS Strictly follow the instructions whenever the components are re- WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS paired and/or replaced. MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

  • Page 3: Table Of Contents

    HCD-JZ8888K TABLE OF CONTENTS SERVICING NOTES 5-11. Schematic Diagram –MAIN Section (3/10)– ....32 ..........5-12. Schematic Diagram –MAIN Section (4/10)– ....33 5-13. Schematic Diagram –MAIN Section (5/10)– ....34 DISASSEMBLY 5-14. Schematic Diagram –MAIN Section (6/10)– ....35 2-1.

  • Page 4: Servicing Notes

    HCD-JZ8888K SECTION 1 SERVICING NOTES How to open the disc table when power switch turns off NOTES ON HANDLING THE OPTICAL PICK-UP Insert a tapering driver into the aperture of the unit bottom, and BLOCK OR BASE UNIT slide it in the direction of the arrow.
  • Page 5 HCD-JZ8888K Discharge the charged electricity in capacitors to prevent electric shock as follows When disassembling the machine, be sure to discharge the charged electricity in the following capacitors. Use a resistor of 800 ohms, 2 Watts for discharging the following capacitors.

  • Page 6: Disassembly

    HCD-JZ8888K SECTION 2 DISASSEMBLY • This set can be disassembled in the order shown below. 2-1. CASE (Page 7) 2-2. FRONT PANEL SECTION (Page 7) 2-3. BACK PANEL SECTION (Page 8) 2-4. DVD MECHANISM DECK (Page 8) 2-5. POWER BOARD, 2-8.

  • Page 7: Case

    HCD-JZ8888K Note: Follow the disassembly procedure in the numerical order given. 2-1. CASE 4 case 2 two screws (case 3 TP2) 3 five screws (BV/ring) 1 two screws (case 3 TP2) 2-2. FRONT PANEL SECTION 5 CN4014 (4P) 6 wire (flat type)(19 core)

  • Page 8: Back Panel Section

    HCD-JZ8888K 2-3. BACK PANEL SECTION 4 three screws 0 back panel section (+BVTP 3 5 two screws (+BVTP 3 6 two screws (+BVTP 3 3 wire (flat type) (9 core) 7 screw (CN4016) (+B 3 8 two screws (+BVTP 3...

  • Page 9: Power Board, Usb Board

    HCD-JZ8888K 2-5. POWER BOARD, USB BOARD qf three screws 7 CN906 (13P) (+PWH 3 qd three screws 8 CN904 (4P) (+PWH 3 qa screw (+BV3 (3-CR)) qs cover (rear) qh POWER board 9 screw (+BV3 (3-CR)) 0 cover (front) 5 plate (POW) insulated...

  • Page 10: Io-Component Board

    HCD-JZ8888K 2-7. IO-COMPONENT BOARD 1 two screws 3 SCORE board (+BV3 (3-CR)) 2 IO-COMPONENT board 2-8. TRAY Move the chuck cam in the direction of the arrow. bottom side two claws tray...

  • Page 11: Belt

    HCD-JZ8888K 2-9. BELT chuck cam belt two claws 2-10. MS-203 BOARD MS-203 board DC motor three claws screw (M 1.7 × 2.5)

  • Page 12: Base Unit

    HCD-JZ8888K 2-11. BASE UNIT two claws chuck cam two claws base unit 2-12. OPTICAL PICK-UP FFC holder two insulator screws two insulator screws two insulators optical pick-up (KHM-313CAA) two insulators two claws...

  • Page 13: Test Mode

    HCD-JZ8888K SECTION 3 TEST MODE 2-4. Key Test Mode Note: Incorrect operations may be performed if the test mode is not Procedure: entered properly. 1. When the display test mode is activated, press the [ ] button, In this case, press the [?/1] button to turn the power off, and to select the key test mode.
  • Page 14 HCD-JZ8888K 5. Product Out DVD SECTION • This mode moves the optical pick-up to the position durable 7-1. GENERAL DESCRIPTION to vibration and clears all data including preset data stored in • The IOP measurement allows you to make diagnosis and ad- the RAM to initial conditions.
  • Page 15 HCD-JZ8888K (2) Select “2. Drive Manual Operation” by pressing the [2] button 7-4. EMERGENCY HISTORY on the remote commander. The screen will appear as shown. To check the emergency history, please follow the following pro- cedure. Drive Manual Operation (1) From the Top Menu of Remocon Diagnosis Menu, select “3.
  • Page 16 HCD-JZ8888K 60: Focus on error 7-4-4. Return to the Top Menu of Remocon Diagnosis 61: Seek fail error Menu 62: Read Q data/ID error Press [0] button on the remote commander. 70: Lead in data read fail 71: TOC read time out (CD) 7-5.
  • Page 17 HCD-JZ8888K 9. AMP TEST MODE 10. DEMO PLAY MODE OUT • This mode is used to measurement and test of the AMP con- It is a mode to release the demonstration reproduct by the dedi- nection. cated demonstration disc. Procedure: 1.
  • Page 18 HCD-JZ8888K 12. PROTECTION FACTOR (SD DETECTION/ DC DETECTION) IDENTIFICATION TEST MODE When an error is detected, the FL tube alternately displays “PROTECTOR h PUSH POWER”. Press the [ ] button. * Buttons other than the [ ] button are invalid.

  • Page 19: Electrical Adjustments

    HCD-JZ8888K SECTION 4 ELECTRICAL ADJUSTMENTS DVD SECTION When the optical pick-up assy is replaced, perform the “EXECUTING IOP MEASUREMENT”. EXECUTING IOP MEASUREMENT (See page 14) TUNER SECTION [FM Tune Level Check] generator FM ANTENNA OUT (75 ) Procedure: 1. Turn the power on.

  • Page 20: Diagrams

    HCD-JZ8888K SECTION 5 DIAGRAMS THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) For Printed Wiring Boards. For Schematic Diagrams. Note: Note: • All capacitors are in μF unless otherwise noted. (p: pF) 50 •...

  • Page 21: Block Diagram -Rf Section

    HCD-JZ8888K 5-1. BLOCK DIAGRAM – RF Section – CN1105 RFMON DVDRFIP V2REFO (2.8V) 27 V2REFO (SERVICE JIG) VOA/A DVDA VOB/B DETECTOR DVDB VOC/C DVDC VOD/D DVDD IC2101 VBUS OVER CURRENT DETECT VOE/E+G VBUS_OC USB 5V VOF/F+H VBUS IC1101 (1/2) CN5200...

  • Page 22: Block Diagram -Video Section

    HCD-JZ8888K 5-2. BLOCK DIAGRAM – VIDEO Section – IC503 (2/6) SYSTEM CONTROL CEC_RX_IN AUDIO VIDEO CEC_RX_IN SECTION CEC_TX_OUT CEC_TX_OUT (Page 23) V_SEL1 V_SEL1 V_SEL0 V_SEL0 V_SEL2 V_SEL2 IC4002 VIDEO DRIVER J4001 (1/2) 5 YC MIX VOUT 13 MUTE2 CVBSOUT VIDEO OUT...

  • Page 23: Block Diagram -Audio Section

    HCD-JZ8888K 5-3. BLOCK DIAGRAM – AUDIO Section – IC4202 SCORE DETECT IC4201 AF AMP D4203,4204 SCORE D4201 IC4008 ELECTRONIC VOLUME D4202 MIC1+2 VIDEO Q4201,4202 SW3.3V XVOICE SECTION SCORE A+9V (Page 22) DETECT Q5007,5009,5012 DC_CONT MIC DC SWITCH VIN1 PLUG_DET MUSIC...

  • Page 24: Block Diagram -Dsp Section

    HCD-JZ8888K 5-4. BLOCK DIAGRAM – DSP Section – IC304 IC700 J501 IC501 COAXIAL WAVE DIN2 (I) AUDIO (O) 24 NONAUDIO FLAG2 SI_A SHAPE (COAX) DATA (O) 16 DSPIA DAI_P11 AMP_D1 FL/FR DPSOA DAI_P6 64 DIR_ZERO AMP_D2 XOUT (O) SL/SR DPSOB DAI_P7 65...

  • Page 25: Block Diagram -Amp Section

    HCD-JZ8888K 5-5. BLOCK DIAGRAM – AMP Section – IC3001 HEADPHONE AMP J5001 PHONES DIR_CLK SHIFT PLUG DET DIR_DIN SCDT SECTION (Page 24) IC3030 IC3904 Q3081 S-MASTER PROCESSOR HPMUTE Q3116—3119 C/SWR SELECT H/P MUTE MUTE AMP_D1 DRIVE AMP_D2 OUTR1(+) IC3500 AMP_D3...

  • Page 26: Block Diagram -Power Section

    HCD-JZ8888K 5-6. BLOCK DIAGRAM – POWER Section – IC503 (6/6) T5000 SYSTEM CONTROL DC/DC CONVERTER D5000 S5501 (AC IN) TRANSFORMER F901 ROTARY T901 VOLUME LF901,902 SWITCH IC5001 MAIN D901 D931 FILTER FL DISPLAY TRANSFORMER S5500 +31V DRIVER OPERATION (DIGITAL AMP)
  • Page 27 HCD-JZ8888K • Waveforms – MAIN Board – – IO-COMPONENT Board – – DSP Board – IC1101 0 (DVDRFIP) IC1101 <xc, (XTALO) IC3051 2 (3Y) IC4002 2 (Cin) IC4002 qh (Cr OUT) IC700 <zvc (XTAL) 1.8Vp-p 1Vp-p 1.6Vp-p 5Vp-p 25MHz 27MHz 49.1MHz...

  • Page 28: Printed Wiring Board -Main Section (1/2)

    HCD-JZ8888K 5-7. PRINTED WIRING BOARD – MAIN Section (1/2) – • See page 20 for Circuit Boards Location. • : Uses unleaded solder. CN451 CN1701 MAIN BOARD (SIDE A) DMPORT HDMI OUT IC1110 IC1707 CN1701 CN508 C1727 CN451 C1729 C1730...

  • Page 29: Printed Wiring Boards -Main Section (2/2)

    HCD-JZ8888K When IC1103 on the Main board is damaged, exchange the 5-8. PRINTED WIRING BOARDS – MAIN Section (2/2) – • See page 20 for Circuit Boards Location. • : Uses unleaded solder. new Main board for the Main board which IC damaged.

  • Page 30: Schematic Diagram -Main Section (1/10)

    HCD-JZ8888K When IC1103 on the Main board is damaged, exchange the 5-9. SCHEMATIC DIAGRAM – MAIN Section (1/10) – • See page 55 for IC Block Diagrams. new Main board for the Main board which IC damaged. MAIN BOARD (1/10)

  • Page 31: Schematic Diagram -Main Section (2/10)

    HCD-JZ8888K 5-10. SCHEMATIC DIAGRAM – MAIN Section (2/10) – • See page 27 for waveforms. • See page 64 for IC Pin Function Description of IC1101. MAIN MAIN BOARD (2/10) BOARD BUS2 (8/10) (Page 37) R2187 R2116 R2103 R1137 R1146...

  • Page 32: 5-11. Schematic Diagram -Main Section (3/10)

    HCD-JZ8888K 5-11. SCHEMATIC DIAGRAM – MAIN Section (3/10) – • See page 55 for IC Block Diagrams. MAIN BOARD (3/10) E3.3V L1701 R9928 3 . 3 R9941 90uH 2 . 8 Q9724 MAIN 2 . 8 3 . 3 D9712...

  • Page 33: Schematic Diagram -Main Section (4/10)

    HCD-JZ8888K 5-12. SCHEMATIC DIAGRAM – MAIN Section (4/10) – MAIN BOARD (4/10) IOPMON LIMITSW REG01 REG02 R1231 FCS- R1223 R1225 R1234 FCS- 100k MAIN 100k CL1213 0.5% FCS+ 0.5% 0.5% MAIN FCS+ BOARD VREFO R1247 TRK+ BOARD (1/10) TRK+ (1/10)

  • Page 34: Schematic Diagram -Main Section (5/10)

    HCD-JZ8888K 5-13. SCHEMATIC DIAGRAM – MAIN Section (5/10) – • See page 27 for waveform. • See page 68 for IC Pin Function Description of IC503. MAIN BOARD (5/10) A-GND A-GND BUS14 MAIN MAIN BOARD BOARD (8/10) (6/10) D-GND D3.3V...

  • Page 35: 5-14. Schematic Diagram -Main Section (6/10)

    HCD-JZ8888K 5-14. SCHEMATIC DIAGRAM – MAIN Section (6/10) – • See page 55 for IC Block Diagrams. MAIN BOARD (6/10) A-GND BUS14 MAIN BOARD (5/10) M-GND EN_C (Page 34) D3.3V EN_C C_SWR_SEL BUS15 C_SWR_SEL DC-DET DC-DET HPMUTE CN507 OVF2 OVF2...

  • Page 36: 5-15. Schematic Diagram -Main Section (7/10)

    HCD-JZ8888K 5-15. SCHEMATIC DIAGRAM – MAIN Section (7/10) – • See page 56 for IC Block Diagrams. (Page 41) IO-COMPONENT BOARD CN4003 CN472 MAIN BOARD (7/10) R490 R492 RGBSEL WIDE MAIN BOARD (2/10) (Page 31) CB/B CR/R MAIN BOARD (6/10)

  • Page 37: 5-16. Schematic Diagram -Main Section (8/10)

    HCD-JZ8888K 5-16. SCHEMATIC DIAGRAM – MAIN Section (8/10) – • See page 27 for waveforms. • See page 57 for IC Block Diagrams. MAIN BOARD (8/10) CL361 CL362 R476 CL319 ASDATA0 CL357 MAIN R477 CL320 BOARD ASDATA1 CL358 R478 (2/10)

  • Page 38: 5-17. Schematic Diagram -Main Section (9/10)

    HCD-JZ8888K 5-17. SCHEMATIC DIAGRAM – MAIN Section (9/10) – • See page 59 for IC Block Diagrams. MAIN BOARD (9/10) Q3000 2SD1388TP-34 CN3000 FAN DRIVE TP3007 13.8 TP3001 DC-DET DC-FAN + SL3007 FAN3001 L3000 TP3003 JL3060 SL3001 C3000 C3002 DC-FAN -...

  • Page 39: 5-18. Schematic Diagram -Main Section (10/10)

    HCD-JZ8888K 5-18. SCHEMATIC DIAGRAM – MAIN Section (10/10) – • See page 27 for waveforms. • See page 55 for IC Block Diagrams. (Page 38) MAIN BOARD (9/10) MAIN BOARD (10/10) IC B/D Q3202 IC3250 C3256 ISA1235AC1TP-1EF 0.033 IC3250 DC BALANCE DETECT...

  • Page 40: Printed Wiring Board -Io-Component Section

    HCD-JZ8888K 5-19. PRINTED WIRING BOARD – IO-COMPONENT Section – • See page 20 for Circuit Boards Location. • : Uses unleaded solder. J4001 J4000 J4002 COMPONENT VIDEO OUT SAT/CABLE AUDIO IN VIDEO OUT AUDIO IN IO-COMPONENT BOARD JL4044 JL4058 JL4040...

  • Page 41: Schematic Diagram -Io-Component Section

    HCD-JZ8888K 5-20. SCHEMATIC DIAGRAM – IO-COMPONENT Section – • See page 27 for waveforms. • See page 55 for IC Block Diagrams. IO-COMPONENT BOARD SCORE IC4010 LA3210 A/B-E R4141 R4162 IC B/D IC4010 ALC EQ AMP IC4008 IC4008 R4138 M62429FP-TP...

  • Page 42: Printed Wiring Board -Dsp Section (1/2)

    HCD-JZ8888K 5-21. PRINTED WIRING BOARD – DSP Section (1/2) – • See page 20 for Circuit Boards Location. • : Uses unleaded solder. DSP BOARD (SIDE A) C701 C700 X700 R710 R709 R708 R715 Q700 C707 C717 IC707 C714 R700...

  • Page 43: Printed Wiring Board -Dsp Section (2/2)

    HCD-JZ8888K 5-22. PRINTED WIRING BOARD – DSP Section (2/2) – • See page 20 for Circuit Boards Location. • : Uses unleaded solder. (Page 29) MAIN BOARD CN304 DSP BOARD (SIDE B) R776 JL737 CL703 C772 CL704 CL702 JL700 CL712...

  • Page 44: Schematic Diagram -Dsp Section

    HCD-JZ8888K 5-23. SCHEMATIC DIAGRAM – DSP Section – • See page 27 for waveform. • See page 56 for IC Block Diagrams. • See page 70 for IC Pin Function Description of IC700. CL739 DSP BOARD L700 10uH IC707 IC707 SI-3010KM-TLS +1.2V REG...

  • Page 45: Printed Wiring Board -Score Section

    HCD-JZ8888K 5-24. PRINTED WIRING BOARD – SCORE Section – • See page 20 for Circuit Boards Location. • : Uses unleaded solder. SCORE BOARD D4202 R4210 R4220 C4206 Q4201 C4211 C4212 R4226 JW4453 R4217 D4201 C4210 R4209 R4208 R4211 JW4454...

  • Page 46: Schematic Diagram -Score Section

    HCD-JZ8888K 5-25. SCHEMATIC DIAGRAM – SCORE Section – R4219 SCORE BOARD 4.7k CL4209 R4220 D4203 4.7k CL4210 MA2J1110GLS0 IC4202 D4204 R4225 C4215 IC4202 4.7k NJM2903M-TE2 MC2840-T112-1 SCORE DETECT R4221 CL4211 4.7k C4207 C4209 C4211 R4206 R4211 100p 2.2k 2.2k D4201...

  • Page 47: Printed Wiring Boards -Fl-Jack, Key-Sw Section

    HCD-JZ8888K 5-26. PRINTED WIRING BOARDS – FL-JACK, KEY-SW Section – • See page 20 for Circuit Boards Location. • : Uses unleaded solder. D5003 IC5002 D5004 FL-JACK BOARD MUSIC MOVIE D5003 D5004 IC5000 IC5002 C5061 ND5000 CL5051 FLUORESCENT INDICATOR TUBE...

  • Page 48: Schematic Diagram -Fl-Jack Section

    HCD-JZ8888K 5-27. SCHEMATIC DIAGRAM – FL-JACK Section – • See page 55 for IC Block Diagrams. ND5000 FL-JACK BOARD FLUORESCENT INDICATOR TUBE CL5051 (CHASSIS) IC5002 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48...

  • Page 49: Printed Wiring Boards -Led Section

    HCD-JZ8888K 5-28. PRINTED WIRING BOARDS – LED Section – • See page 20 for Circuit Boards Location. • : Uses unleaded solder. U-LED BOARD U-LED BOARD P-LED BOARD P-LED BOARD (SIDE A) (SIDE B) (SIDE A) (SIDE B) CL5604 D5600...

  • Page 50: Schematic Diagram -Led Section

    HCD-JZ8888K 5-29. SCHEMATIC DIAGRAM – LED Section – KEY-SW BOARD CN5101 CL5100 3.3V 3.3V CL5101 J-LED BOARD (Page 48) KEY0 CL5102 LED3 FL-JACK CL5103 BOARD KEY1 CL5116 R5017 R5116 CN5000 DGND 2.2k CL5105 P-LED BOARD KEY2 CL5115 R5122 LED_PWM CL5114...

  • Page 51: Printed Wiring Boards -Sp, Usb Section

    HCD-JZ8888K 5-30. PRINTED WIRING BOARDS – SP, USB Section – • See page 20 for Circuit Boards Location. • : Uses unleaded solder. TB301 SPEAKER FRONT R FRONT L CENTER SUR R SUR L SP BOARD TB301 C317 C318 C320...

  • Page 52: Schematic Diagram -Sp, Usb Section

    HCD-JZ8888K 5-31. SCHEMATIC DIAGRAM – SP, USB Section – SP BOARD CN303 TP301 TB301 MAIN FRONT R BOARD (9/10) CN3100 FRONT L (Page 39) CN304 CENTER SPEAKER MAIN BOARD (9/10) SUR R CN3300 (Page 38) SUR L MAIN BOARD (10/10)

  • Page 53: Printed Wiring Board -Power Section

    HCD-JZ8888K 5-32. PRINTED WIRING BOARD – POWER Section – • See page 20 for Circuit Boards Location. • : Uses unleaded solder. (Page 29) (Page 29) MAIN MAIN BOARD BOARD CN904 CN509 (AC IN) POWER BOARD (CHASSIS) (CHASSIS) CN906 JV919...

  • Page 54: Schematic Diagram -Power Section

    HCD-JZ8888K 5-33. SCHEMATIC DIAGRAM – POWER Section – • See page 56 for IC Block Diagrams. POWER BOARD Mount Mecha EB908 411347101 T901 MAIN TRNSFORMER IC901 CL011 CL010 C938 IC901 470p STR-F6168-LF1352 (E32,SP) CN904 250V D931 L931 STR-F6138-LF1352 (MX) C930...
  • Page 55 HCD-JZ8888K • IC Block Diagrams IC1105 TK11133CSCL-G (MAIN Board (1/10)) IC1107 TK11133CSCL-G (MAIN Board (1/10)) IC1707 TK11150CSCL-G (MAIN Board (3/10)) IC1708 TK11133CSCL-G (MAIN Board (3/10)) IC508 TK11150CSCL-G (MAIN Board (6/10)) IC3050 TK11118CSCL-G (MAIN Board (10/10)) IC4003 TK11150CSCL-G (IO-COMPONENT Board) IC5000 TK11133CSCL-G (FL-JACK Board) OVER HEAT &...
  • Page 56 HCD-JZ8888K IC507 SI-3010KM-TLS (MAIN Board (6/10)) IC509 SI-3010KM-TLS (MAIN Board (6/10)) IC510 SI-3010KM-TLS (MAIN Board (6/10)) IC452 SI-3010KM-TLS (MAIN Board (7/10)) IC707 SI-3010KM-TLS (DSP Board) IC941 SI-3010KM-TLS (POWER Board) IC504 TK11250CMCL-G (MAIN Board (6/10)) VOUT THERMAL PROTECTION CONT 1 BANDGAP...
  • Page 57 HCD-JZ8888K IC451 NJM4565M(TE2) (MAIN Board (7/10)) A OUT A –IN B OUT A +IN B –IN V– B +IN IC303 PCM1808PWR (MAIN Board (8/10)) ANTIALIAS VINR LOW-PASS FILTER ANTIALIAS VINL LOW-PASS FILTER DELTA-SIGMA MODULATOR ×1/64 SERIAL DECIMATION INTERFACE FILTER VREF 1 REFERENCE &...
  • Page 58 HCD-JZ8888K IC304 LC890561W (MAIN Board (8/10)) AUDIO (O) CE (I) C BIT PA/PB DETECT DETECT EMPHA (O) CL (I) SAMPLING FREQUENCY MICROCOMPUTER INTERFACE XIN (I) XSEL (I) XOUT (O) LOCK CLOCK DETECT XMCK (O) 19 DVDD MODE0 (I) MODE 18 DGND...
  • Page 59 HCD-JZ8888K IC3030 CXD9876R (MAIN Board (9/10)) IC3010 CXD9876R (MAIN Board (10/10)) IC3020 CXD9876R (MAIN Board (10/10)) CLOCK CLOCK GENERATOR GENERATOR 36 XFSIIN (SECONDARY) (PRIMARY) XVSS 35 DVDD VSUBC 34 TEST 33 BFVSS VSSR OUTR2(–) 32 BFVDD VDDR DATA(DATA3) FILTER &...
  • Page 60 HCD-JZ8888K IC3300 CXD9936TN (MAIN Board (9/10)) IC3400 CXD9936TN (MAIN Board (9/10)) IC3500 CXD9936TN (MAIN Board (9/10)) IC3100 CXD9936TN (MAIN Board (10/10)) IC3150 CXD9936TN (MAIN Board (10/10)) IC3200 CXD9936TN (MAIN Board (10/10)) IC3250 CXD9936TN (MAIN Board (10/10)) PVDD_A 43 PVDD_A BST_A...
  • Page 61 HCD-JZ8888K IC4002 MM1758AFBE (IO-COMPONENT Board) S-DC OUT 28 VCC2 S1/S2 27 S-DC OUT 150kΩ 75Ω VCC1 BIAS 6.75MHz DRIVER LOW-PASS 26 COUT FILTER MUTE 1 25 S1 CLAMP –6dB 24 S2 CVBS IN 75Ω 6.75MHz DRIVER YC MIX LOW-PASS 23 CVBS OUT FILTER 75Ω...
  • Page 62 HCD-JZ8888K IC703 74LVC1G79GW-125 (DSP Board) DGND IC705 TC7WZ08FK(TE85R) (DSP Board) 1A 1 1B 2 2Y 3 GND 4...
  • Page 63 HCD-JZ8888K IC901 STR-F6138-LF1352 (POWER Board) (MX model) IC901 STR-F6168-LF1352 (POWER Board) (E32, SP model) FB/OLP Reg2 UVL0 Delay POWER ON=16V – MOS FET OFF=10.5V Delay Reg1 IOLP Latch Internal – Bias OCP1 Volp – Vocp INH1 – Vth1 Boottom Skip...
  • Page 64 HCD-JZ8888K • IC Pin Function Description MAIN BOARD (2/10) IC1101 CXD9917R-A (CD/DVD RF AMP, FOCUS/TRACKING ERROR AMP, DVD SYSTEM CONTROL, DSP, USB CONTROL) Pin No. Pin Name Description — RF offset cancellation capacitor connecting terminal RFGC RF AGC loop capacitor connecting terminal...
  • Page 65 HCD-JZ8888K Pin No. Pin Name Description 63, 64 HA18, HA19 Flash ROM address bus A18, A19 output DVDD3 — Power supply (+3.3V) Flash ROM write signal output 67 to 74 HA16 to HA9 Flash ROM address bus A16 to A9 output...
  • Page 66 HCD-JZ8888K Pin No. Pin Name Description MUTE123 Mute signal output for Focus/Tracking/Sledding MUTE Mute signal output for Spindle motor DDC_DA HDMI DDC line data input/output DVDD18 — Power supply (+1.8V) DDC_CLK HDMI DDC line clock input/output HTPLG HDMI HPD signal input AGND3 —...
  • Page 67 HCD-JZ8888K Pin No. Pin Name Description APLLVSS — Ground ADACVSS2 — Ground ADACVSS1 — Ground DIR_CE Not used. (Open) ASDATA3 Audio digital signal output to D-AMP Not used. ASDATA2 Audio digital signal output to D-AMP AVCM — Ext capacitor connected terminal...
  • Page 68 HCD-JZ8888K MAIN BOARD (5/10) IC503 R5F3640MDFAR (SYSTEM CONTROL) Pin No. Pin Name Description DAMP_SCDT/DIR_DIN DAMP processor data and DIR data output DAMP_SHIFT/DIR_CLK DAMP processor clock and DIR clock output FL_CS FL driver chip select signal output SIRCS_IN Sircs signal input...
  • Page 69 HCD-JZ8888K Pin No. Pin Name Description DAMP INIT D-AMP processor reset signal output SOFT MUTE D-AMP processor soft muting signal output DAMP LAT1 D-AMP processor latch-1 (Front L/R) signal output DAMP LAT2 D-AMP processor latch-2 (Center/Subwoofer) signal output DAMP LAT3 D-AMP processor latch-3 (Surround L/R) signal output —...
  • Page 70 HCD-JZ8888K DSP BOARD IC700 ADSST-AVR-1115 (DIGITAL AUDIO SIGNAL PROCESSOR) Pin No. Pin Name Description VDDINT — Power supply terminal (+1.2V) 2, 3 CLKCFG0, CLKCFG1 Clock frequency setting terminal BOOTCFG0, 4, 5 Boot mode setting terminal for DSP BOOTCFG1 — Ground terminal VDDEXT —...
  • Page 71 HCD-JZ8888K Pin No. Pin Name Description SBL/SBR DPSOD/ PCM audio signal output Not used. (Open) DAI_P9 VDDINT — Power supply terminal (+1.2V) VDDEXT — Power supply terminal (+3.3V) — Ground terminal VDDINT — Power supply terminal (+1.2V) — Ground terminal...
  • Page 72 HCD-JZ8888K Pin No. Pin Name Description When DSP is master: Serial data output MOSI When DSP is slave: Serial data input — Ground terminal VDDINT — Power supply terminal (+1.2V) VDDEXT — Power supply terminal (+3.3V) AVDD — Power supply terminal (+1.1V) AVSS —...

  • Page 73: Exploded Views

    HCD-JZ8888K SECTION 6 EXPLODED VIEWS Note: • -XX and -X mean standardized parts, so • Accessories are given in the last of the The components identifi ed by mark 0 they may have some difference from the electrical parts list.

  • Page 74: Front Panel Section

    FL-JACK BOARD, COMPLETE 4-129-257-01 ORNAMENT (RIGHT) 4-129-269-01 FILTER (COLOR) 4-129-258-01 ORNAMENT (LEFT) 1-828-307-11 WIRE (FLAT TYPE) (9 CORE) 3-943-995-01 EMBLEM (NO. 5), SONY 1-828-298-11 WIRE (FLAT TYPE) (7 CORE) 4-129-256-21 WINDOW (PLUS), INDICATION 4-129-267-01 INDICATOR (REC) 4-129-255-11 PANEL (PLUS), FRONT 4-129-266-01...

  • Page 75: Chassis Section

    HCD-JZ8888K 6-3. CHASSIS SECTION not supplied (HEAT SINK B board) not supplied not supplied (HEAT SINK A board) not supplied not supplied F901 not supplied not supplied (SPEAKER board) CDM85-DVBU102 not supplied not supplied not supplied not supplied not supplied...

  • Page 76: Dvd Mechanism Deck Section (Cdm85-Dvbu102)

    HCD-JZ8888K 6-4. DVD MECHANISM DECK SECTION (CDM85-DVBU102) not supplied not supplied not supplied not supplied not supplied not supplied (MS-203 board) not supplied not supplied supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-6071-669-A LOADING ASSY (M)

  • Page 77: Electrical Parts List

    HCD-JZ8888K SECTION 7 ELECTRICAL PARTS LIST Note: • Due to standardization, replacements in • CAPACITORS When indicating parts by reference num- the parts list may be different from the uF: μF ber, please include the board name. parts specifi ed in the diagrams or the com- •...
  • Page 78 HCD-JZ8888K FL-JACK Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R705 1-216-821-11 METAL CHIP 1/10W < VIBRATOR > R706 1-216-864-11 SHORT CHIP R707 1-216-833-11 METAL CHIP 1/10W X700 1-795-807-11 VIBRATOR, CRYSTAL (25MHz) R708 1-216-801-11 METAL CHIP...
  • Page 79 HCD-JZ8888K FL-JACK IO-COMPONENT Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark FB5003 1-500-236-22 BEAD, FERRITE (CHIP) (1608) R5007 1-216-813-11 METAL CHIP 1/10W FB5006 1-500-236-22 BEAD, FERRITE (CHIP) (1608) R5008 1-216-805-11 METAL CHIP 1/10W R5009 1-216-805-11 METAL CHIP 1/10W <...
  • Page 80 HCD-JZ8888K IO-COMPONENT Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C4039 1-162-964-11 CERAMIC CHIP 0.001uF CN4016 1-784-770-11 CONNECTOR, FFC 9P C4040 1-126-916-11 ELECT 1000uF 6.3V C4041 1-165-908-11 CERAMIC CHIP 1uF < DIODE > C4042 1-165-908-11 CERAMIC CHIP 1uF...
  • Page 81 HCD-JZ8888K IO-COMPONENT J-LED Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R4038 1-218-827-11 METAL CHIP 0.5% 1/10W R4133 1-216-821-11 METAL CHIP 1/10W R4039 1-218-827-11 METAL CHIP 0.5% 1/10W R4134 1-216-833-11 METAL CHIP 1/10W R4041 1-218-285-11 METAL CHIP...
  • Page 82 HCD-JZ8888K J-LED KEY-SW MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R5509 1-216-833-11 METAL CHIP 1/10W C325 1-107-826-11 CERAMIC CHIP 0.1uF R5510 1-216-829-11 METAL CHIP 4.7K 1/10W C326 1-162-917-11 CERAMIC CHIP 15PF R5511 1-216-810-11 METAL CHIP...
  • Page 83 HCD-JZ8888K MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C543 1-126-965-11 ELECT 22uF C1163 1-162-970-11 CERAMIC CHIP 0.01uF C544 1-107-826-11 CERAMIC CHIP 0.1uF C1164 1-162-970-11 CERAMIC CHIP 0.01uF C545 1-104-658-11 ELECT 100uF C1165 1-107-826-11 CERAMIC CHIP 0.1uF...
  • Page 84 HCD-JZ8888K MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C2103 1-107-826-11 CERAMIC CHIP 0.1uF C3071 1-162-970-11 CERAMIC CHIP 0.01uF C2108 1-127-760-11 CERAMIC CHIP 4.7uF 6.3V C3081 1-126-923-11 ELECT 220uF C2109 1-104-658-11 ELECT 100uF C3082 1-126-923-11...
  • Page 85 HCD-JZ8888K MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C3216 1-112-831-31 ELECT 2200uF C3517 1-115-339-11 CERAMIC CHIP 0.1uF C3217 1-115-339-11 CERAMIC CHIP 0.1uF C3551 1-115-871-11 ELECT C3253 1-100-352-11 CERAMIC CHIP 1uF C3552 1-126-964-11 ELECT 10uF...
  • Page 86 IC SI-3010KM-TLS L3052 1-469-525-91 INDUCTOR 10uH L3053 1-469-525-91 INDUCTOR 10uH IC501 6-706-492-01 IC TC7SHU04FU(T5RSOJF) IC502 6-600-466-01 IC TORX147L(SONY) (TV (DIGITAL IN OPTICAL)) L3054 1-412-939-11 INDUCTOR IC503 A-1708-034-A IC R5F3640MDFAR (for SERVICE) L3101 1-457-579-11 COIL, CHOKE 10uH IC504 6-705-338-01 IC TK11250CMCL-G...
  • Page 87 HCD-JZ8888K MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q1101 6-552-279-01 TRANSISTOR RT3K66M-T111-1 R364 1-216-809-11 METAL CHIP 1/10W Q1102 6-550-653-01 TRANSISTOR QST8TR R366 1-216-805-11 METAL CHIP 1/10W Q1103 8-729-027-52 TRANSISTOR DTC124EKA-T146 R367 1-216-864-11 SHORT CHIP...
  • Page 88 HCD-JZ8888K MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R511 1-216-809-11 METAL CHIP 1/10W R579 1-216-829-11 METAL CHIP 4.7K 1/10W R512 1-216-809-11 METAL CHIP 1/10W R581 1-216-829-11 METAL CHIP 4.7K 1/10W R513 1-216-809-11 METAL CHIP...
  • Page 89 HCD-JZ8888K MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1118 1-216-801-11 METAL CHIP 1/10W R1234 1-216-833-11 METAL CHIP 1/10W R1120 1-216-801-11 METAL CHIP 1/10W R1236 1-216-821-11 METAL CHIP 1/10W R1121 1-216-801-11 METAL CHIP 1/10W R1237...
  • Page 90 HCD-JZ8888K MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R2194 1-218-883-11 METAL CHIP 0.5% 1/10W R3102 1-216-805-11 METAL CHIP 1/10W R2195 1-216-809-11 METAL CHIP 1/10W R3104 1-216-864-11 SHORT CHIP R3001 1-216-833-11 METAL CHIP 1/10W R3107...
  • Page 91 HCD-JZ8888K MAIN MS-203 P-LED POWER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R3563 1-216-845-11 METAL CHIP 100K 1/10W P-LED BOARD R3575 1-216-845-11 METAL CHIP 100K 1/10W *********** R3576 1-216-845-11 METAL CHIP 100K 1/10W R3577 1-216-845-11...
  • Page 92 HCD-JZ8888K POWER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C923 1-162-966-11 CERAMIC CHIP 0.0022uF D908 6-501-817-01 DIODE MA2J1110GLS0 0 C924 1-136-557-11 FILM 0.0033uF 630V D909 6-501-817-01 DIODE MA2J1110GLS0 0 C926 1-107-930-11 ELECT 22uF 100V D910...
  • Page 93 HCD-JZ8888K POWER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R927 1-216-837-11 METAL CHIP 1/10W 0 LF901 1-457-449-11 COIL, LINE FILTER (E32,MX) R928 1-216-845-11 METAL CHIP 100K 1/10W 0 LF902 1-457-054-21 COIL, LINE FILTER (SP) R930...
  • Page 94 HCD-JZ8888K SCORE U-LED Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-1599-898-A SCORE BOARD, COMPLETE R4225 1-216-829-11 METAL CHIP 4.7K 1/10W ********************** R4226 1-216-833-11 METAL CHIP 1/10W R4227 1-216-821-11 METAL CHIP 1/10W < CAPACITOR > R4231...
  • Page 95 HCD-JZ8888K Ref. No. Part No. Description Remark USB BOARD ********** < CAPACITOR > C5200 1-107-826-11 CERAMIC CHIP 0.1uF < CONNECTOR > CN5200 1-822-423-11 CONNECTOR, USB (A) 4P (USB) CN5201 1-564-721-11 PIN, CONNECTOR (SMALL TYPE) 5P ************************************************************* MISCELLANEOUS ************** 1-828-955-11 WIRE (FLAT TYPE) (9 CORE)
  • Page 96 HCD-JZ8888K REVISION HISTORY Checking the version allows you to jump to the revised page. Also, clicking the version at the top of the revised page allows you to jump to the next revised page. Ver. Date Description of Revision 2009.06...

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