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3 7 63 1515 0

SERVICE MANUAL

Ver. 1.0 2005.05
HCD-FX888K is the amplifier, DVD/CD and
tuner section in DAV-FX888K.
This system incorporates with Dolby*1 Digital and
Dolby Pro Logic (II) adaptive matrix surround decoder
and the DTS*2 Digital Surround System.
*1 Manufactured under license from Dolby Laboratories.
"Dolby," "Pro Logic," and the double-D symbol are trademarks
of Dolby Laboratories.
*2 Manufactured under license from Digital Theater Systems, Inc.
TE
L 13942296513
"DTS" and "DTS Digital Surround" are trademarks of Digital
Theater Systems, Inc.
Amplifier section
Central and South American models:
Stereo mode (rated)
Surround mode (reference) music power output
Other models:
Stereo mode (rated)
Surround mode (reference) music power output
* Depending on the sound field settings and the source,
www
there may be no sound output.
.
Sony Corporation
9-879-690-01
Audio Group
2005E1678-1
Published by Sony Engineering Corporation
© 2005.05
http://www.xiaoyu163.com
Inputs (Analog)
VIDEO,
55 W + 55 W (3 ohms at 1
kHz, DIN)
Input (Digital)
SAT (Optical)
Front: 120 W + 120 W
Phones
(with SS-TS47)
Center*: 120 W
MIC
(with SS-CT46)
Surround*: 120 W + 120
W
Super Audio CD/DVD system
(with SS-TS43B)
Subwoofer*: 240 W
Laser
(with SS-WS43)
55 W + 55 W (3 ohms at 1
kHz, DIN)
Front: 143 W + 143 W
Signal format system
(with SS-TS47)
Frequency response (at 2 CH STEREO mode)
Center*: 143 W
(with SS-CT46)
Surround*: 143 W + 143
W
(with SS-TS43B)
Harmonic distortion
Subwoofer*: 285 W
Tuner section
(with SS-WS43)
System
x
ao
u163
y
i
http://www.xiaoyu163.com
HCD-FX888K
2 9
8
Model Name Using Similar Mechanism
Mechanism Type
Optical Pick-up Name
Q Q
3
6 7
1 3
SPECIFICATIONS
SAT
Sensitivity: VIDEO 250
mV/SAT 450 mV
Impedance: 50 kilohms
Impedance:
Accepts low-and high-
impedance headphones.
Sensitivity: 1 mV
Impedance: 10 kilohms
Semiconductor laser
(Super Audio CD/DVD: λ
= 650 nm)
(CD: λ = 790 nm)
Emission duration:
continuous
NTSC/PAL
DVD (PCM): 2 Hz to 22
kHz (±1.0 dB)
CD: 2 Hz to 20 kHz (±1.0
dB)
Less than 0.03 %
PLL quartz-locked digital
synthesizer system
.
9 4
2 8
Australian Model
NEW
CDM69EH-DVBU101
KHM-310CAB/C2NP
1 5
0 5
8
2 9
9 4
FM tuner section
Tuning range
Central and South American models:
87.5 – 108.0 MHz (100
kHz step)
Other models:
8
step)
A
ntenna (aerial)
FM wire antenna (aerial)
Antenna (aerial) terminals 75 ohms, unbalanced
Intermediate frequency
10.7 MHz
AM tuner section
Tuning range
Middle Eastern models:
531 – 1,602 kHz (with the
interval set at 9 kHz)
Other models:
531 – 1,602 kHz (with the
interval set at 9 kHz)
530 – 1,710 kHz (with the
interval set at 10 kHz)
Antenna (aerial)
AM loop antenna (aerial)
Intermediate frequency
450 kHz
— Continued on next page —
m
DVD RECEIVER
co
9 9
E Model
2 8
9 9
7.5 – 108.0 MHz (50 kHz

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Table of Contents

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   Summary of Contents for Sony HCD-FX888K

  • Page 1: Service Manual

    3 7 63 1515 0 SERVICE MANUAL E Model Australian Model Ver. 1.0 2005.05 HCD-FX888K is the amplifier, DVD/CD and tuner section in DAV-FX888K. This system incorporates with Dolby*1 Digital and Model Name Using Similar Mechanism Dolby Pro Logic (II) adaptive matrix surround decoder...
  • Page 2 COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS 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.
  • Page 3: Table Of Contents

    HCD-FX888K 3 7 63 1515 0 TABLE OF CONTENTS SERVICING NOTE 6-4. Printed Wiring Board – DMB10 Section (Side A) – ..35 ........... 4 6-5. Printed Wiring Board – DMB10 Section (Side B) – ..36 6-6. Schematic Diagram – DMB10 Section (1/4) – ....37 GENERAL ..............
  • Page 4: Servicing Note

    To prevent a malfunction, the system has performed the self- (xx is a number) diagnosis function. u163 ,Contact your nearest Sony dealer or local authorized Sony service facility and give the 5- character service number. Example: E 61 10 http://www.xiaoyu163.com...
  • Page 5: General

    HCD-FX888K SECTION 2 This section is extracted from instruction manual. 3 7 63 1515 0 GENERAL Index to Parts and Controls For more information, refer to the pages indicated in parentheses. Front panel A Disc slot (36) H x (stop) (37, 82)
  • Page 6 HCD-FX888K 3 7 63 1515 0 D ./> PRESET –/+, TV CH –/+ (33, Remote 37, 77) E H (play) (36) button has a tactile dot.* F TOP MENU (41) G C/X/x/c/ENTER (32, 38, 52, 63, 66, 69, 76, 83) C/X/x/c have tactile dots.*...
  • Page 7: Disassembly

    HCD-FX888K SECTION 3 3 7 63 1515 0 DISASSEMBLY 3-1. DISASSEMBLY FLOW • This set can be disassembled in the order shown below. • The dotted square with arrow ( ) prompts you to move to the next job when all of the works within the dotted square ( ) are completed.
  • Page 8: Top Panel Sub Assy

    HCD-FX888K 3 7 63 1515 0 Note: Follow the disassembly procedure in the numerical order given. 3-2. TOP PANEL SUB ASSY top panel sub assy 2 two flat head screws (TP) 1 two flat head screws (TP) 4 three screws 3 ×...
  • Page 9: Front Panel Assy

    HCD-FX888K 3 7 63 1515 0 3-3. FRONT PANEL ASSY 2 three screws 3 × 8) (+BVTP MD cover screw 3 × 8) (+BVTP 4 wire (flat type) 19p(CN801) screw 3 × 8) (+BVTP front panel assy L 13942296513...
  • Page 10: Dmb10 Board

    HCD-FX888K 3 7 63 1515 0 3-5. DMB10 BOARD 4 wire (flat type) 11p(CN4501) 7 two screws 5 connector (CN401) (+BV 8 two screws 3 wire (flat type) (+BV 13p(CN4802) DMB10 board 2 wire (flat type) 24p(CN101) 6 wire (flat type)
  • Page 11: Main Board, Mic Board

    HCD-FX888K 3 7 63 1515 0 3-6. MAIN BOARD, MIC BOARD 0 two screws 8 wire (flat type) (+BV 23p(CN507) screw 9 wire (flat type) 3 × 14) (+BVTP 11p(CN504) 7 wire (flat type) 27p(CN502) heat sink 6 wire (flat type)
  • Page 12: Dvd Mechanism Deck (cdm69eh-dvbu101)

    HCD-FX888K 3 7 63 1515 0 3-8. DVD MECHANISM DECK (CDM69EH-DVBU101) 3 DVD mechanism deck (CDM69EH-DVBU101) 1 two screws 2 two screws (+BV (+BV L 13942296513 3-9. BASE UNIT (DVBU101) 1 floating screw (DIA. 12) 2 boss 5 boss...
  • Page 13: Optical Pick-up (khm-310cab/c2np)

    HCD-FX888K 3 7 63 1515 0 3-10. OPTICAL PICK-UP (KHM-310CAB/C2NP) 3 insulator screw optical pick-up (KHM-310CAB/C2NP) 8 insulator 2 insulator screw 4 insulator screw 7 insulator 9 insulator 1 insulator screw 6 insulator L 13942296513 3-11. SW BOARD, BRACKET (TOP) ASSY...
  • Page 14: Relay Board

    HCD-FX888K 3 7 63 1515 0 3-12. RELAY BOARD 4 connector (CN710) – bottom view – 5 connector (CN703) RELAY board 2 four screws (+BVTP2.6) 6 RELAY board 1 Remove five solders. L 13942296513 3-13. MOTOR (STOCKER) ASSY (STOCKER)(M761) 3 two screws (+BVTP2.6)
  • Page 15: Motor (roller) Assy (roller)(m781)

    HCD-FX888K 3 7 63 1515 0 3-14. MOTOR (ROLLER) ASSY (ROLLER)(M781) 3 two screws (+BVTP2.6) 2 Remove two solders. 4 ROLLER MOTOR board 5 motor (roller) assy (roller)(M781) 1 belt (roller V) L 13942296513 3-15. MOTOR (MODE) ASSY (MODE)(M771) 3 two screws (+BVTP2.6)
  • Page 16: Rubber Roller (slider) Assy

    HCD-FX888K 3 7 63 1515 0 3-16. RUBBER ROLLER (SLIDER) ASSY 5 step screw 8 step screw 1 step screw 9 tension 7 rubber roller spring 0 rubber roller (slider 1) assy (slider 2) (slider 4) assy 2 rubber roller...
  • Page 17: Cam (gear)

    HCD-FX888K 3 7 63 1515 0 3-18. CAM (GEAR) qf cam (gear) : Note 6 gear (mode 5) qd screw 5 screw (PTPWH2.6 × 8) 4 gear (mode 5) qs gear(mode cam) 3 screw (PTPWH2.6 × 8) qa screw (PTPWH2.6 ×...
  • Page 18: Assembly

    HCD-FX888K SECTION 4 3 7 63 1515 0 ASSEMBLY • This set can be assembled in the order shown below. 4-1. HOW TO INSTALL THE CAM (EJECT LOCK) 1 Rotate the cam (BU U/D) fully in the direction of arrow.
  • Page 19: How To Install The Gear (mode C)

    HCD-FX888K 3 7 63 1515 0 4-3. HOW TO INSTALL THE GEAR (MODE C) 1 Align the mark on the rotary encoder (S771) with the projection of the assy. 2 Check that the cam (BU U/D) can not be rotated in the direction of arrow.
  • Page 20: How To Install The Rotary Encorder (s702)

    HCD-FX888K 3 7 63 1515 0 4-5. HOW TO INSTALL THE ROTARY ENCORDER (S702), GEAR (STOCKER COMMUNICATION) 4 gear 5 screw (PTPWH2.6 × 8) (stocker communication) 3 screw 7 two screws (PWH2 × 6) (PTPWH2.6 × 8) 1 rotary encoder...
  • Page 21: Test Mode

    HCD-FX888K SECTION 5 3 7 63 1515 0 TEST MODE 3. Disc Tray Lock Note 1: Regarding the notification symbol “R” The disc tray lock function for the antitheft of an demonstration Because the number of the operating buttons of this product disc in the store is equipped.
  • Page 22 HCD-FX888K 3 7 63 1515 0 4-4. MIRROR TIME ADJUSTMENT DVD SECTION 4-1. GENERAL DESCRIPTION To enter Mirror Time Adjustment, press 5 “R” button on the remote commander. The screen will appear as below. The Mirror Time and IOP measurement allows you to make...
  • Page 23 HCD-FX888K 3 7 63 1515 0 (3) Select “5. MIRR time Adjust”. (14) Confirm the same values are displayed. If it is not same, return to step 7. Drive Manual Operation MIRR time Adjust Menu 1. Servo Control 2. Track/Layer Jump 1.
  • Page 24 HCD-FX888K 3 7 63 1515 0 4-5. EXECUTING IOP MEASUREMENT (5) Wait until a hexadecimal number appear. Manual Adjust In order to execute mirror time adjustment, the following standard procedures must be followed. 1. Track Balance Adjust: 2. Track Gain Adjust: (1) In standby mode, press three buttons x , A and 3.
  • Page 25: Diagrams

    HCD-FX888K SECTION 6 3 7 63 1515 0 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 Schematic Diagrams. For Printed Wiring Boards.
  • Page 26 HCD-FX888K 3 7 63 1515 0 • Circuit Boards Location I/O board MAIN board DMB10 board KEY board LED board MIC board FL board L 13942296513 ROLLER MOTOR board STOCKER MOTOR board SW (4) board RELAY board SW (3) board...
  • Page 27 HCD-FX888K • Waveforms 3 7 6 3 1 5 1 5 0 – DMB10 Board – – MAIN Board – – I/O Board – IC201 wd (CVBSOUT) IC102 6 (DVDRFIP) IC102 <x// (YUV4) IC108 rk (XFSOIN) 3.0 Vp-p 1.5 Vp-p 5.3 Vp-p...
  • Page 28: Block Diagram - Rf Section

    HCD-FX888K 6-1. BLOCK DIAGRAM – RF SECTION – 3 7 6 3 1 5 1 5 0 DVDRFIP DVDA DVDB DETECTOR DVDC DVDD 8 NA 9 NB IC102 (1/3) CD/DVD RF AMP, FOCUS/TRACKING ERROR AMP DVD SYSTEM PROCESSOR OPTICAL PICK-UP...
  • Page 29: Video Section

    HCD-FX888K – VIDEO SECTION – 3 7 6 3 1 5 1 5 0 J601(1/2) VIDEO VIDEO IN VIDEO IN IC201 IC204 VIDEO AMP, 75Ω DRIVER VIDEO SWITCH YUV1 14 2B OUT2 6 YIN YOUT S VIDEO(DVD ONLY) OUT3...
  • Page 30: Amp Section

    HCD-FX888K – AMP SECTION – 3 7 6 3 1 5 1 5 0 IC4501 BUFFER LRCK0 BCK0 IC506 IC507 DIGITAL AUDIO ALRCK SD-RAM PROCESSOR ABCK ACLK 7-10 72-75 13-16 77-80 18-21 ASDATA0 D0-D15 D0 – D15 98,99 IC4502...
  • Page 31: Audio Section

    HCD-FX888K – AUDIO SECTION – 3 7 6 3 1 5 1 5 0 IC301 IC108 HEADPHONE STREAM PROCESSOR J801 HPOUTL1 PHONES HPOUTL2 • Signal Path Q507 HPOUTR1 Q806 - 809 : AUDIO MUTING MUTING HPOUTR2 CONTROL IC101 SPEAKER POWER DRIVER D1 –...
  • Page 32: Power Section

    HCD-FX888K – POWER SECTION – 3 7 6 3 1 5 1 5 0 IC721 STOCKER MOTOR DRIVE OUT1 M761 (STOCKER) OUT2 IC711 ROLLER MOTOR DRIVE OUT1 M781 OUT2 (ROLLER) IC701 MODE MOTOR DRIVE OUT1 DC/DC M771 OUT2 (MODE)
  • Page 33: Printed Wiring Boards - Changer Section

    HCD-FX888K • See page 26 for Circuit Boards Location. 6-2. PRINTED WIRING BOARDS – CHANGER SECTION – :Uses unleaded solder. 3 7 6 3 1 5 1 5 0 SW(1) BOARD RELAY BOARD MAIN BOARD CN502 (Page 41) SW(2) BOARD...
  • Page 34: Schematic Diagram - Changer Section

    HCD-FX888K • See page 58 for IC Block Diagrams. 6-3. SCHEMATIC DIAGRAM – CHANGER SECTION – 3 7 6 3 1 5 1 5 0 RELAY BOARD CN751 CN702 R731 DIODE DIODE I C 7 5 1 D SENSE...
  • Page 35: Printed Wiring Board - Dmb10 Section (side A)

    HCD-FX888K • See page 26 for Circuit Boards Location. 6-4. PRINTED WIRING BOARD – DMB10 SECTION (SIDE A) – :Uses unleaded solder. 3 7 6 3 1 5 1 5 0 IC103 (EEP ROM) can not be replaced individually.
  • Page 36: Printed Wiring Board - Dmb10 Section (side B)

    HCD-FX888K • See page 26 for Circuit Boards Location. 6-5. PRINTED WIRING BOARD – DMB10 SECTION (SIDE B) – :Uses unleaded solder. 3 7 6 3 1 5 1 5 0 • Semiconductor Location Ref. No. Location IC105 IC107...
  • Page 37: Schematic Diagram - Dmb10 Section (1/4)

    HCD-FX888K 6-6. SCHEMATIC DIAGRAM – DMB10 SECTION (1/4) – 3 7 6 3 1 5 1 5 0 FL401 CN401 FB402 FB404 JL4601 JL4602 FL403 JL4603 JL4604 FB403 FB406 JL4605 JL4606 (Page 38, JL4607 JL4608 C402 C403 JL4609 JL4610 MAIN 6.3V...
  • Page 38: Schematic Diagram - Dmb10 Section (2/4)

    HCD-FX888K • See page 66 for IC Pin Function Description. • See page 27 for Waveforms. 6-7. SCHEMATIC DIAGRAM – DMB10 SECTION (2/4) – 3 7 6 3 1 5 1 5 0 (Page 37) (Page 39) (Page 37)
  • Page 39: Schematic Diagram - Dmb10 Section (3/4)

    HCD-FX888K 6-8. SCHEMATIC DIAGRAM – DMB10 SECTION (3/4) – 3 7 6 3 1 5 1 5 0 IC103 (EEP ROM) can not be replaced individually. Replace it with DMB10 board assembly for service. (Page 38) (Page 38) C181...
  • Page 40: Schematic Diagram - Dmb10 Section (4/4)

    HCD-FX888K 6-9. SCHEMATIC DIAGRAM – DMB10 SECTION (4/4) – 3 7 6 3 1 5 1 5 0 (Page 38) (Page 37, R225 R223 100k 100k R232 R234 R231 R221 C211 0.033 C209 R230 C233 0.033 0.0047 C212 R233 C215 0.01...
  • Page 41: Printed Wiring Board - Main Section (side A)

    HCD-FX888K • See page 26 for Circuit Boards Location. 6-10. PRINTED WIRING BOARD – MAIN SECTION (SIDE A) – :Uses unleaded solder. 3 7 6 3 1 5 1 5 0 • Semiconductor Location Ref. No. Location D503 D914...
  • Page 42: Printed Wiring Board - Main Section (side B)

    HCD-FX888K • See page 26 for Circuit Boards Location. 6-11. PRINTED WIRING BOARD – MAIN SECTION (SIDE B) – :Uses unleaded solder. 3 7 6 3 1 5 1 5 0 SPEAKER FRONT:ONLY FOR SS-TS47 SURROUND:ONLY FOR SS-TS43B • Semiconductor...
  • Page 43: Schematic Diagram - Main Section (1/8)

    HCD-FX888K • See page 63 for IC Pin Function Description. • See page 27 for Waveform. 6-12. SCHEMATIC DIAGRAM – MAIN SECTION (1/8) – 3 7 6 3 1 5 1 5 0 CN509 FFC-S-1.0 ( 1 / 8 )
  • Page 44: Schematic Diagram - Main Section (2/8)

    HCD-FX888K 6-13. SCHEMATIC DIAGRAM – MAIN SECTION (2/8) – 3 7 6 3 1 5 1 5 0 MAIN BOARD (1/8) (Page 43) IC515 ( 2 / 8 ) IC TA7809LS TP517 C595 C596 C597 R704 47 35V 0.33...
  • Page 45: Schematic Diagram - Main Section (3/8)

    HCD-FX888K • See page 58 for IC Block Diagrams. 6-14. SCHEMATIC DIAGRAM – MAIN SECTION (3/8) – 3 7 6 3 1 5 1 5 0 ( 3 / 8 ) R345 R468 R347 R469 EB910 TERMINAL BOARD TP331...
  • Page 46: Schematic Diagram - Main Section (4/8)

    HCD-FX888K • See page 58 for IC Block Diagrams. 6-15. SCHEMATIC DIAGRAM – MAIN SECTION (4/8) – 3 7 6 3 1 5 1 5 0 ( 4 / 8 ) R384 R480 R383 C137 IC106 R120 R128 25V F...
  • Page 47: Schematic Diagram - Main Section (5/8)

    HCD-FX888K • See page 58 for IC Block Diagram. • See page 27 for Waveform. 6-16. SCHEMATIC DIAGRAM – MAIN SECTION (5/8) – 3 7 6 3 1 5 1 5 0 MAIN BOARD (3/8) (Page 45) ( 5 / 8 )
  • Page 48: Schematic Diagram - Main Section (6/8)

    HCD-FX888K • See page 58 for IC Block Diagrams. 6-17. SCHEMATIC DIAGRAM – MAIN SECTION (6/8) – 3 7 6 3 1 5 1 5 0 MAIN BOARD (4/8) (Page 46) ( 6 / 8 ) IC103 Q106 Q108...
  • Page 49: Schematic Diagram - Main Section (7/8)

    HCD-FX888K 6-18. SCHEMATIC DIAGRAM – MAIN SECTION (7/8) – 3 7 6 3 1 5 1 5 0 ( 7 / 8 ) R930 0 MAIN BOARD (4/8) EB908 (Page 46) R924 0 MAIN BOARD C938 D931 680p YG906C2R...
  • Page 50: Schematic Diagram - Main Section (8/8)

    HCD-FX888K • See page 58, 59 for IC Block Diagrams. • See page 27 for Waveform. • See page 61 for IC Pin Function Description. 6-19. SCHEMATIC DIAGRAM – MAIN SECTION (8/8) – 3 7 6 3 1 5 1 5 0...
  • Page 51: Printed Wiring Boards - Fl/key Section

    HCD-FX888K • See page 26 for Circuit Boards Location. 6-20. PRINTED WIRING BOARDS – FL/KEY SECTION – :Uses unleaded solder. 3 7 6 3 1 5 1 5 0 • Semiconductor Location Ref. No. Location D801 D802 D803 D804...
  • Page 52: Schematic Diagram - Fl/key Section

    HCD-FX888K • See page 58 for IC Block Diagrams. 6-21. SCHEMATIC DIAGRAM – FL/KEY SECTION – 3 7 6 3 1 5 1 5 0 R852 R855 R857 R858 R851 R853 R856 2.2k 2.2k 4.7k 2.2k 4.7k 2.2k TP833...
  • Page 53: Printed Wiring Boards - Led/mic Section

    HCD-FX888K • See page 26 for Circuit Boards Location. 6-22. PRINTED WIRING BOARDS – LED/MIC SECTION – :Uses unleaded solder. 3 7 6 3 1 5 1 5 0 • Semiconductor Location Ref. No. Location D811 MAIN D812 BOARD...
  • Page 54: Schematic Diagram - Led/mic Section

    HCD-FX888K 6-23. SCHEMATIC DIAGRAM – LED/MIC SECTION – 3 7 6 3 1 5 1 5 0 R833 TP843 R834 R835 R836 R837 R838 R839 TP841 2.2k 2.2k 4.7k CN803 S810 S815 S816 S809 S811 S812 S813 S814 C671 220p SW.KEY...
  • Page 55: Printed Wiring Board - I/o Section (side A)

    HCD-FX888K • See page 26 for Circuit Boards Location. 6-24. PRINTED WIRING BOARD – I/O SECTION (SIDE A) – :Uses unleaded solder. 3 7 6 3 1 5 1 5 0 • Semiconductor Location Ref. No. Location IC201 IC203...
  • Page 56: Printed Wiring Board - I/o Section (side B)

    HCD-FX888K • See page 26 for Circuit Boards Location. 6-25. PRINTED WIRING BOARD – I/O SECTION (SIDE B) – :Uses unleaded solder. 3 7 6 3 1 5 1 5 0 • Semiconductor Location AUDIO IN MONITOR Ref. No.
  • Page 57: Schematic Diagram - I/o Section

    HCD-FX888K • See page 60 for IC Block Diagrams. • See page 27 for Waveforms. 6-26. SCHEMATIC DIAGRAM – I/O SECTION – 3 7 6 3 1 5 1 5 0 CN602 TP634 R640 L603 TP635 TP636 C669 C646...
  • Page 58 HCD-FX888K • IC Block Diagrams 3 7 6 3 1 5 1 5 0 – RELAY Board – – FL Board – IC101-107 CXD9774M, CXD9775M IC701, 711, 721 BA6956AN IC802 BU2099FV GVDD B GVDD GVDD B BST B DVDD DREG...
  • Page 59 HCD-FX888K 3 7 63 1515 0 IC505 LC89056W-E AUDIO C BIT PA/PB DETECT DETECT EMPHA SAMPLING FREQUENCY MICROCOMPUTER INTERFACE XSEL LOCK XOUT CLOCK DETECT XMCK 19 DVDD MODE0 MODE 18 DGND SELECT MODE1 XSTATE DGND DATAO DVDD LRCK DOSEL0...
  • Page 60 HCD-FX888K 3 7 63 1515 0 – I/O Board – IC203 NJM2235V (TE2) IC601 MC14052BDR2 IN 1 BUFFER SW 1 IN 2 BIAS SW 2 VIN 3 IC607 M62429FP-TP IC201 MM1623BFBE VIN2 VOUT2 CLOCK S-DC OUT VCC1 VCC2 S1/S2 150kΩ...
  • Page 61 HCD-FX888K 3 7 63 1515 0 • IC Pin Function Description MAIN BOARD IC506 CXD9862R (DIGITAL AUDIO PROCESSOR) Pin No. Pin Name Description — Ground terminal XRST System reset signal input from the system controller “L”: reset EXTIN Master clock signal input terminal (not used)
  • Page 62 HCD-FX888K 3 7 63 1515 0 Pin No. Pin Name Description WMD0 External memory wait mode setting terminal (fixed at “H” in this set) PAGE2 External memory page selection signal output terminal (not used) — Ground terminal 52, 53...
  • Page 63 HCD-FX888K 3 7 63 1515 0 MAIN BOARD IC509 M30622MGP-A14FPUO (SYSTEM CONTROLLER) Pin No. Pin Name Description DAMP SCDT/ Digital amp (IC108 to 110) data output DIAT SDATA DAMP SHIFT/ Digital amp (IC108 to 110) data output DIAT SCLK...
  • Page 64 HCD-FX888K 3 7 63 1515 0 Pin No. Pin Name Description DRIVE_RST(EN) Driver signal reset DRIVE_OCP(DIAG) Digital amp (power driver) diag OVERFLOW1 Over flow status1 of digital amp (IC110) OVERFLOW2 Over flow status2 of digital amp (IC108 to 110)
  • Page 65 HCD-FX888K 3 7 63 1515 0 Pin No. Pin Name Description — Ground KEY0 Key input 0 VREF Reference Voltage (+3.3V) Power supply (+3.3V) M-ST/WMUTE WMUTE signal output (not used) L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 66 HCD-FX888K 3 7 63 1515 0 DMB10 BOARD IC102 CXD9804R (CD/DVD RF AMP, FOCUS/TRACKING ERR AMP, DVD SYSTEM PROCESSOR, DIGITAL SERVO PROCESSOR) Pin No. Pin Name Description AGND — Terminal Ground DVDA AC coupled input path A DVDB AC coupled input path B...
  • Page 67 HCD-FX888K 3 7 63 1515 0 Pin No. Pin Name Description Not Used Not Used Not Used MAMUTE MAMUTE signal output to System Controller (IC509) DVDD18 — Power Supply (+1.8V) 53 to 58 IOA 2 to 7 Address bus 2 to 7 output to PROM (IC101)
  • Page 68 HCD-FX888K 3 7 63 1515 0 Pin No. Pin Name Description DQMO DQM0 signal output to SD-RAM (IC104) DQS0 DQM signal input Data bus 7 from SD-RAM (IC104) DVSS — Terminal Ground 117, 118 RD 6, 5 Data bus 6, 5 from SD-RAM (IC104) DVSS —...
  • Page 69 HCD-FX888K 3 7 63 1515 0 Pin No. Pin Name Description LIMSW LIMSW signal output to Optical pick-up OCSW SEN signal input from System Controller (IC509) VCLK — Not Used CKSW — Not Used — Not Used TSDM TSDM signal output to Motor driver (IC201) DVDD3 —...
  • Page 70 HCD-FX888K 3 7 63 1515 0 Pin No. Pin Name Description SDPIF — SPDIF output (not used) RFGND18 — Terminal Ground RFVDD18 — Power Supply (+1.8V) ZTALO Oscillator output signal ZTALI Oscillator input signal JITFO RF jitter meter output...
  • Page 71: Exploded Views

    HCD-FX888K SECTION 7 3 7 63 1515 0 EXPLODED VIEWS NOTE: • -XX and -X mean standardized parts, so they • The mechanical parts with no reference The components identified by mark 0 or may have some difference from the original number in the exploded views are not supplied.
  • Page 72: Front Panel Assy Section

    HCD-FX888K 3 7 63 1515 0 7-2. FRONT PANEL ASSY SECTION supplied supplied supplied L 13942296513 not supplied supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 2-585-417-31 WINDOW (FL) 1-828-336-11 WIRE (FLAT TYPE) (15 CORE)
  • Page 73: Chassis Section-1

    HCD-FX888K 3 7 63 1515 0 7-3. CHASSIS SECTION-1 not supplied not supplied not supplied not supplied chassis section-2 not supplied L 13942296513 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-1074-641-A TUNER UNIT (DTP-005 SP)
  • Page 74: Chassis Section-2

    HCD-FX888K 3 7 63 1515 0 7-4. CHASSIS SECTION-2 DVD mechanism deck section not supplied F901 not supplied not supplied not supplied not supplied not supplied L 13942296513 not supplied Ref. No. Part No. Description Remark Ref. No. Part No.
  • Page 75: Dvd Mechanism Deck Section-1 (cdm69eh-dvbu101)

    HCD-FX888K 3 7 63 1515 0 7-5. DVD MECHANISM DECK SECTION-1 (CDM69EH-DVBU101) S702 M761 L 13942296513 DVD mechanism deck section-2 not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-686-725-13 STOCKER MOTOR BOARD 4-239-699-01 PULLEY 3-087-053-01 +BVTP2.6 (3CR)
  • Page 76: Dvd Mechanism Deck Section-2 (cdm69eh-dvbu101)

    HCD-FX888K 3 7 63 1515 0 7-6. DVD MECHANISM DECK SECTION-2 (CDM69EH-DVBU101) DVD mechanism deck section-3 DVD mechanism deck section-4 L 13942296513 optical pick-up section Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-686-727-13 SW (1) BOARD 3-087-053-01 +BVTP2.6 (3CR)
  • Page 77: Dvd Mechanism Deck Section-3 (cdm69eh-dvbu101)

    HCD-FX888K 3 7 63 1515 0 7-7. DVD MECHANISM DECK SECTION-3 (CDM69EH-DVBU101) not supplied supplied not supplied supplied supplied L 13942296513 not supplied not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-240-040-01 SPRING (DISC STOPPER), TORSION 4-240-039-01 LEVER (DISC STOPPER) 4-992-069-01 SCREW (+PTPWH) (M2) (DIA.
  • Page 78: Dvd Mechanism Deck Section-4 (cdm69eh-dvbu101)

    HCD-FX888K 3 7 63 1515 0 7-8. DVD MECHANISM DECK SECTION-4 (CDM69EH-DVBU101) supplied L 13942296513 M781 DVD mechanism deck section-5 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-4954-626-1 LEVER (ROLLER) ASSY 4-240-041-01 SPRING (SLIDER 2), TENSION 4-239-666-01 GEAR 3-087-053-01 +BVTP2.6 (3CR)
  • Page 79: Dvd Mechanism Deck Section-5 (cdm69eh-dvbu101)

    HCD-FX888K 3 7 63 1515 0 7-9. DVD MECHANISM DECK SECTION-5 (CDM69EH-DVBU101) L 13942296513 DVD mechanism deck section-6 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-240-020-01 GEAR (TIMING) 4-239-699-01 PULLEY 4-239-708-02 BELT (FRONT), TIMING...
  • Page 80: Dvd Mechanism Deck Section-6 (cdm69eh-dvbu101)

    HCD-FX888K 3 7 63 1515 0 7-10. DVD MECHANISM DECK SECTION-6 (CDM69EH-DVBU101) M771 not supplied L 13942296513 supplied S771 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-239-693-02 CAM (GEAR) 4-239-694-01 GEAR (MODE CAM) 1-686-723-13 SENSOR BOARD...
  • Page 81: Optical Pick-up Section (khm-310cab/c2np)

    HCD-FX888K 3 7 63 1515 0 7-11. OPTICAL PICK-UP SECTION (KHM-310CAB/C2NP) L 13942296513 not supplied Ref. No. Part No. Description Remark 0 601 8-820-291-02 OPTICAL PICK-UP (KHM-310CAB/C2RP) 3-087-599-01 INSULATOR SCREW 3-088-372-01 INSULATOR u163 http://www.xiaoyu163.com...
  • Page 82: Electrical Parts List

    HCD-FX888K SECTION 8 DMB10 3 7 63 1515 0 ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in the • RESISTORS When indicating parts by reference number, parts list may be different from the parts All resistors are in ohms.
  • Page 83 HCD-FX888K DMB10 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C206 1-164-230-11 CERAMIC CHIP 220PF FL401 1-234-494-21 FILTER, EMI REMOVAL (SMD) C208 1-162-970-11 CERAMIC CHIP 0.01uF FL402 1-233-893-21 FILTER, CHIP EMI...
  • Page 84 HCD-FX888K DMB10 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R152 1-216-864-11 SHORT CHIP R1129 1-216-845-11 METAL CHIP 100K 1/10W R153 1-216-805-11 METAL CHIP 1/10W R1133 1-216-864-11 SHORT CHIP R1134...
  • Page 85 HCD-FX888K 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-1104-753-A FL BOARD, COMPLETE < FERRITE BEAD > ****************** FB801 1-414-813-11 FERRITE, EMI (SMD) (2012) < CAPACITOR > FB802 1-414-813-11 FERRITE, EMI (SMD) (2012)
  • Page 86 HCD-FX888K 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C203 1-126-933-11 ELECT 100uF C655 1-162-923-11 CERAMIC CHIP 47PF C204 1-126-964-11 ELECT 10uF C205 1-126-964-11 ELECT 10uF C665 1-126-933-11 ELECT 100uF...
  • Page 87 HCD-FX888K 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R205 1-216-864-11 SHORT CHIP R669 1-216-864-11 SHORT CHIP R206 1-216-864-11 SHORT CHIP R207 1-216-864-11 SHORT CHIP R670 1-216-864-11 SHORT CHIP R209...
  • Page 88 HCD-FX888K MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < SWITCH > C157 1-115-185-11 CERAMIC CHIP 0.033uF S809 1-786-763-11 SWITCH, TACTILE (H) C161 1-125-898-91 CERAMIC CHIP 0.22uF S810 1-786-763-11 SWITCH, TACTILE (A)
  • Page 89 HCD-FX888K MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C225 1-136-177-00 FILM C311 1-164-156-11 CERAMIC CHIP 0.1uF C226 1-136-177-00 FILM C227 1-136-177-00 FILM C312 1-164-156-11 CERAMIC CHIP 0.1uF C248...
  • Page 90 HCD-FX888K MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C405 1-162-964-11 CERAMIC CHIP 0.001uF C577 1-162-961-11 CERAMIC CHIP 330PF C406 1-162-968-11 CERAMIC CHIP 0.0047uF 10% C436 1-162-927-11 CERAMIC CHIP...
  • Page 91 HCD-FX888K MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark D510 8-719-988-61 DIODE 1SS355TE-17 C939 1-136-165-00 FILM 0.1uF 0 D901 8-719-082-57 DIODE D5SBA60F01 C940 1-128-947-31 ELECT 3300uF 0 D905 8-719-063-74 DIODE D1NL20U-TR2...
  • Page 92 HCD-FX888K MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark IC106 6-705-695-01 IC CXD9775M (EXCEPT E32) L134 1-456-680-11 INDUCTOR 10uH IC107 6-704-802-01 IC CXD9774M (E32) L135 1-456-680-11 INDUCTOR 10uH IC107...
  • Page 93 HCD-FX888K MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R111 1-216-837-11 METAL CHIP 1/10W R204 1-220-942-11 METAL CHIP 1/4W R112 1-216-837-11 METAL CHIP 1/10W R205 1-220-942-11 METAL CHIP 1/4W...
  • Page 94 HCD-FX888K MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R335 1-216-837-11 METAL CHIP 1/10W R410 1-216-845-11 METAL CHIP 100K 1/10W R336 1-216-837-11 METAL CHIP 1/10W R411 1-216-845-11 METAL CHIP...
  • Page 95 HCD-FX888K MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R520 1-216-809-11 METAL CHIP 1/10W R586 1-216-809-11 METAL CHIP 1/10W R521 1-216-833-11 METAL CHIP 1/10W R587 1-216-809-11 METAL CHIP 1/10W...
  • Page 96 HCD-FX888K MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R789 1-216-809-11 METAL CHIP 1/10W R670 1-216-809-11 METAL CHIP 1/10W R790 1-216-809-11 METAL CHIP 1/10W R672 1-216-809-11 METAL CHIP 1/10W...
  • Page 97 HCD-FX888K MAIN 3 7 63 1515 0 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R965 1-216-864-11 SHORT CHIP < CONNECTOR > < COMPOSITION CIRCUIT BLOCK > CN602 1-564-722-11 PIN, CONNECTOR (SMALL TYPE) 6P RB501...
  • Page 98 HCD-FX888K MODE MOTOR RELAY ROLLER MOTOR SENSOR 3 7 63 1515 0 ST ENCODER STOCKER MOTOR SW (1) SW (2) SW (3) SW (4) Ref. No. Ref. No. Part No. Part No. Description Description Remark Remark Ref. No. Part No.
  • Page 99 HCD-FX888K 3 7 63 1515 0 Ref. No. Part No. Description Remark MISCELLANEOUS ************** 1-828-336-11 WIRE (FLAT TYPE) (15 CORE) 1-828-952-11 WIRE (FLAT TYPE) (9 CORE) 1-787-331-11 FAN, D.C. 0 106 1-696-847-22 CORD, POWER (AUS) 0 106 1-828-528-11 CORD, POWER (E3, SP, E32)
  • Page 100 HCD-FX888K 3 7 63 1515 0 REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper right on the revised page allows you to jump to the next revised page.

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