Sony HCD-XGV6 Service Manual
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Sony HCD-XGV6 Service Manual

Sony HCD-XGV6 Service Manual

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HCD-XGV6/XGV8/XGV10AV
SERVICE MANUAL
Ver 1.2 2004.09
• HCD-XGV6/XGV8/XGV10AV are the
Amplifier, CD player, tape deck and
tuner section in LBT-XGV6/XGV8/
XGV10AV.
Amplifier section
LBT-XGV10AV
Front Speaker:
The following measured at AC 120/220/240 V, 50 Hz
DIN power output (Rated)
150 + 150 watts
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (Reference)
200 + 200 watts
(6 ohms at 1 kHz, 10% THD)
Center Speaker:
DIN power output (Rated)
35 watts
(8 ohms at 1 kHz, DIN)
Continuous RMS power output (Reference)
50 watts
(8 ohms at 1 kHz, 10% THD)
Rear Speaker:
DIN power output (Rated)
35 + 35 watts
(8 ohms at 1 kHz, DIN)
Continuous RMS power output (Reference)
50 + 50 watts
(8 ohms at 1 kHz, 10% THD)
LBT-XGV8
The following measured at AC 120/220/240V, 50 Hz
DIN power output (rated)
125W x 2 + 125W x 2
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
170 W x 2 + 170 W x 2
(6 ohms at 1 kHz, 10% THD)
Sony Corporation
9-873-959-03
Audio Group
2004I02-1
Published by Sony Engineering Corporation
© 2004.09
Photo : HCD-XGV10AV
Model Name Using Similar Mechanism
CD
CD Mechanism Type
Section
Base Unit Name
Optical Pick-up Name
TAPE
Model Name Using Similar Mechanism
Section
SPECIFICATIONS
LBT-XGV6
The following measured at AC 120/220/240V, 50 Hz
DIN power output (rated)
Continuous RMS power output (reference)
Inputs
PHONO IN:
(phono jacks)
MIC1/2:
(phone jacks)
GAME INPUT:
(phono jacks)
MD (VIDEO) IN:
(phono jack)
DVD INPUT (XGV10AV)
FRONT, REAR, CENTER, WOOFER (phono jacks):
COMPACT Hi-Fi STEREO SYSTEM
E Model
NEW
CDM37B-30BD62
BU-30BD62
A-MAX.3
HCD-XGR90AV
150 + 150 watts (6 ohms at 1 kHz, DIN)
200 + 200 watts (6 ohms at 1 kHz,
10% THD)
sensitivity 3 mV,
impedance 47 kilohms
sensitivity 1 mV,
impedance 10 kilohms
sensitivity 250 mV,
impedance 47 kilohms
sensitivity 450 mV
(250 mV),
impedance 47 kilohms
sensitivity 450 mV,
impedance 47 kilohms
— Continued on next page —

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  • Page 1 HCD-XGV6/XGV8/XGV10AV SERVICE MANUAL E Model Ver 1.2 2004.09 • HCD-XGV6/XGV8/XGV10AV are the Amplifier, CD player, tape deck and tuner section in LBT-XGV6/XGV8/ Photo : HCD-XGV10AV XGV10AV. Model Name Using Similar Mechanism CD Mechanism Type CDM37B-30BD62 Section Base Unit Name BU-30BD62 Optical Pick-up Name A-MAX.3...
  • Page 2 4-track 2-channel stereo • Be careful not to apply force on the conductor when soldering Frequency response 40 – 13,000 Hz (±3 dB), or unsoldering. using Sony TYPE I cassette Wow and flutter ±0.15% W.Peak (IEC) CAUTION 0.1% W.RMS (NAB) ±0.2% W.Peak (DIN)

  • Page 3: Table Of Contents

    MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS 2. GENERAL LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE ·········································································· 5 COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS 3. DISASSEMBY APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS ··································································· 8 PUBLISHED BY SONY.

  • Page 4: Servicing Note

    HCD-XGV6/XGV8/XGV10AV SECTION 1 SERVICING NOTE JIG FOR CHECKING PROLOGIC BOARD (XGV10AV ONLY) The special jig (J-2501-216-A) is useful for checking the PROLOGIC board. CN201 PROLOGIC board MAIN board CN152 CN202 Jig (J-2501-216-A) CN151...

  • Page 5: General

    HCD-XGV6/XGV8/XGV10AV SECTION 2 This section is extracted from GENERAL instruction manual. Main unit ALPHABETICAL ORDER A — D E — K M — R A EJECTZ/ Z B EJECT wl ECHO LEVEL ej MIC LEVEL ej ALBUM +/— ed EDIT ef...

  • Page 6: Remote Control

    HCD-XGV6/XGV8/XGV10AV This section is extracted from instruction manual. S — X Remote control (For XGV10AV) SELECT wd SLEEP 0 SPECTRUM ANALYZER 4 ALPHABETICAL ORDER SUPER WOOFER ra SUPER WOOFER MODE ra A—E S—V SURROUND (XGV6, XGV8) ALBUM +/— eg SELECT wl...
  • Page 7 HCD-XGV6/XGV8/XGV10AV This section is extracted from instruction manual. Remote control (F or XGV 6, XGV 8 ) ALPHABETICAL ORDER A—F ALBUM +/— es S—V CD N wh SELECT wh CLEAR 6 SLEEP eh CLOCK/TIMER SELECT ej SPECIAL MENU 8 CLOCK/TIMER SET 1...

  • Page 8: Disassemby

    HCD-XGV6/XGV8/XGV10AV SECTION 3 DISASSEMBLY • The equipment can be removed using the following procedure. Case Front panel section Tape mechanism deck PANEL FL board, TC-A board, TC-B board PANEL VR board MIC/GUITAR board, HEADPHONE board FRONT INPUT board D-SW board, CD-L board, Lid (CD) assy, CD-R board...
  • Page 9 HCD-XGV6/XGV8/XGV10AV 3-2. FRONT PANEL SECTION 4 Connector (CN903) 3 Connector (CN311) 5 Connector (CN722) 7 Screw (BVTP 3 X 8) 8 Lug 2 Flat type wire (CN431) 1 Flat type wire (CN371) 9 Screw (BVTP 3 X 8) 0 Lug...
  • Page 10 HCD-XGV6/XGV8/XGV10AV 3-4. PANEL FL BOARD, TC-A BOARD, TC-B BOARD qa Five screws (BVTP 2.6 X 8) w; TC-A board qs Three screws (BVTP 2.6 X 8) 1 Screw (BVTP 2.6 X 8) 2 Lug qk PANEL FL board 3 Bracket (TA)
  • Page 11 HCD-XGV6/XGV8/XGV10AV 3-6. MIC/GUITAR BOARD, HEADPHONE BOARD 1 Connector (CN812) 2 Two screws (BVTP 2.6 X 8) 3 MIC bracket 4 MIC/GUITAR board 5 Two screws (BVTP 2.6 X 8) 6 HEADPHONE bracket 7 HEADPHONE board Front panel 3-7. FRONT INPUT BOARD...
  • Page 12 HCD-XGV6/XGV8/XGV10AV 3-8. D-SW BOARD, CD-L BOARD, LID (CD) ASSY, CD-R BOARD 1 Screw (BVTP 2.6 X8) 5 Two screws 0 Spring (CD) (BVTP 2.6 X 8) 2 D-SW board qf Two screws qa Lid (CD) assy (BVTP 2.6 X 8)
  • Page 13 HCD-XGV6/XGV8/XGV10AV 3-10. CD MECHANISM DECK (CDM37B-30BD62) 6 Two screws (BVTP 3 X 8) 1 Flat type wire (CN401) 4 Three screws (BVTP 3 X 8) 3 Four screws (BVTP 3 X 8) Wire holder 2 Connector (CN411) 5 Two screws...
  • Page 14 HCD-XGV6/XGV8/XGV10AV 3-11. BASE UNIT-1 (BU-30BD62) 3 Base unit (BU-30BD62) 2 Boss 1 BU fitting screw 3-12. BASE UNIT-2 (BU-30BD62) 6 Base unit (BU-30BD62) 1 Two floating screws (DIA.12) 2 Two screws (BVTP 2.6 X 8) 3 Two stoppers (BU) 4 Two coil springs...
  • Page 15 HCD-XGV6/XGV8/XGV10AV 3-13. BD BOARD BU-30BD62 3 Flat type wire (CN102) 4 BD board 1 Remove the two solders. 2 Remove the two solders. 3-14. DISC TABLE Note: When the disc table is installed, adjust the positions of roller cam and mark B as shown in the figure, then set to the groove of disc table.

  • Page 16: Test Mode

    HCD-XGV6/XGV8/XGV10AV SECTION 4 TEST MODE [MC Cold Reset] [Sled Servo Mode] (CD service mode) • The cold reset clears all data including preset data stored in the • This mode can run the CD sled motor freely. Use this mode, for RAM to initial conditions.
  • Page 17 HCD-XGV6/XGV8/XGV10AV 2. Tape Deck Section 3. CD Section • The sequence during the aging mode is following as below. • The sequence during the aging mode is following as below. • If an error occurred, stop display that step. • If an error occurred, stop display that step.

  • Page 18: Mechanical Adjustments

    HCD-XGV6/XGV8/XGV10AV SECTION 5 SECTION 6 MECHANICAL ADJUSTMENTS ELECTRICAL ADJUSTMENTS Precaution DECK SECTION 0 DB = 0.775 V 1. Clean the following parts with a denatured alcohol-moistened Precaution swab: 1. Demagnetize the record/playback head with a head demagne- record/playback heads pinch rollers tizer.
  • Page 19 HCD-XGV6/XGV8/XGV10AV Record/Playback Head Azimuth Adjustment Adjustment Location: Playback Head (Deck A). Record/Playback/Erase Head (Deck DECK A DECK B Note: Perform this adjustments for both decks Procedure: 1. Mode: Playback (FWD) test tape MAIN board P-4-A100 MD (VIDEO) OUT jack (J701) (10 kHz, –...
  • Page 20 HCD-XGV6/XGV8/XGV10AV REC Bias Adjustment DECK B REC Level Adjustment DECK B Procedure: Procedure: 1. Mode: Record 1. Mode: Record FUNCTION: VIDEO FUNCTION: VIDEO MAIN board MAIN board MD(VIDEO) IN jack (J701) MD (VIDEO) IN jack (J701) L-CH, R-CH L-CH, R-CH ...
  • Page 21 HCD-XGV6/XGV8/XGV10AV Note: Clear RF signal waveform means that the shape “◊” can be CD SECTION clearly distinguished at the center of the waveform. Note : VOLT/DIV : 200mV 1. CD Block is basically designed to operate without adjustment. TIME/DIV : 500ns Therefore, check each item in order given.
  • Page 22 HCD-XGV6/XGV8/XGV10AV VIDEO BOARD (SIDE A) VIDEO SECTION CN301 Note : 1. VIDEO board is basically designed to operate without adjust- ment. Therefore, check each item in order given. 2. Use HLX-504 (J-6090-088-A) or HLX-505 (J-6090-089-A) unless otherwise indicated. 3. Use an oscilloscope with more than 10MΩ impedance.

  • Page 23: Diagrams

    HCD-XGV6/XGV8/XGV10AV SECTION 7 DIAGRAMS 7-1. CIRCUIT BOARD LOCATION Note on Schematic Diagram: Note on Printed Wiring Boards: • All capacitors are in µF unless otherwise noted. pF: µµF • X : parts extracted from the component side. 50 WV or less are not indicated except for electrolytics •...

  • Page 24: Block Diagram – Cd Servo Section

    HCD-XGV6/XGV8/XGV10AV 7-2. BLOCK DIAGRAMS – CD SERVO SECTION – Q102 RV501 RF AMP, VIDEO LEVEL FOCUS/TRACKING ERROR AMP • R-ch is omitted due to same as L-ch. IC103 • Signal Path CD D+5V +2.5V : CD PLAY (ANALOG) : VIDEO...
  • Page 25 HCD-XGV6/XGV8/XGV10AV –TUNER/TAPE DECK SECTION – IC341 AMS DETECT R-CH Q341-343 MUTE Q344,345 DECK-A PB-L PB-OUT1 HEAD (Page 26) R-CH REC/PB SWITCH IC321 DECK-B REC/PB DECK A/B SELECT SWITCH HEAD PB/REC EQUALIZER AMP RV351 Q321,322 IC301 REC(L) R-CH LEVEL R-CH C322,L321...
  • Page 26 HCD-XGV6/XGV8/XGV10AV – MAIN SECTION – +5V REG. A+10V Q884 (+5V) RV802 MIC LEVEL J801 MIC AMP MIC OUT REC-L GUITAR AMP (Page 25) MIC 1 IC850(1/2) IC850 (2/2) MD OUT J802 MIC 2 R-CH MUTE R-CH Q701 J701 (2/2) Q805,806...

  • Page 27: Display/Key Control/Power Supply Section

    HCD-XGV6/XGV8/XGV10AV – DISPLAY/KEY CONTROL/POWER SUPPLY SECTION – (Page 26) FLUORESCENT INDICATOR TUBE DRIVER, SUB POWER BAND-PASS FILTER KEY CONTROL TRANSFORMER IC602 IC601 T901 XGV6/XGV8 VF(-35V) EVER +3.9V RECT REGULATOR SYSTEM CONTROLLER (IC501) , NFF02 BPF-F02 IC901 D902 – 905 FL DRIVER (IC601) B+...

  • Page 28: Printed Wiring Board – Bd Section

    HCD-XGV6/XGV8/XGV10AV 7-3.PRINTED WIRING BOARD – BD SECTION – • See page 23 for Circuit Boards Location. BD BOARD (SIDE B) M101 BD BOARD (SIDE A) SPINDLE MOTOR VIDEO BOARD (Page 32) M102 SLED MOTOR (11) 1-684-174- OPTICAL PICK-UP BLOCK (A-MAX.3)

  • Page 29: Schematic Diagram - Bd Section

    HCD-XGV6/XGV8/XGV10AV 7-4. SCHEMATIC DIAGRAM – BD SECTION –...

  • Page 30: Schematic Diagram -Video (1/2) Section

    HCD-XGV6/XGV8/XGV10AV 7-5.SCHEMATIC DIAGRAM – VIDEO(1/2) SECTION –...

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

    HCD-XGV6/XGV8/XGV10AV 7-6.SCHEMATIC DIAGRAM – VIDEO(2/2) SECTION – • See page 56 for IC Pin Function.

  • Page 32: Printed Wiring Board – Video Section

    HCD-XGV6/XGV8/XGV10AV 7-7.PRINTED WIRING BOARD – VIDEO SECTION – • See page 23 for Circuit Boards Location. • Semiconductor MAIN Location BOARD (Page 37) VIDEO BOARD (SIDE A) VIDEO BOARD (SIDE B) Ref. No. Location IC102 IC201 IC202 IC301 IC302 IC303...

  • Page 33: Schematic Diagram -Motor, Led Section

    HCD-XGV6/XGV8/XGV10AV 7-9.SCHEMATIC DIAGRAM – MOTOR, LED SECTION – 7-8.PRINTED WIRING BOARD – MOTOR, LED SECTION – • See page 23 for Circuit Boards Location. LED BOARD SENSOR BOARD TABLE MOTOR DRIVER MOTOR BOARD MAIN BOARD (Page 37) MAIN BOARD(2/3) (Page 35)

  • Page 34: Schematic Diagram - Main (1/3) Section

    HCD-XGV6/XGV8/XGV10AV 7-10.SCHEMATIC DIAGRAM – MAIN (1/3) SECTION –...

  • Page 35: Schematic Diagram – Main (2/3) Section

    HCD-XGV6/XGV8/XGV10AV 7-11.SCHEMATIC DIAGRAM – MAIN(2/3) SECTION – • See page 60 for IC Pin Function. ST-CLK ST-CE ST+10V TUNED STEREO A-GND ST-MUTE...

  • Page 36: Schematic Diagram - Main (3/3) Section

    HCD-XGV6/XGV8/XGV10AV 7-12. SCHEMATIC DIAGRAM – MAIN (3/3) SECTION –...

  • Page 37: Printed Wiring Board – Main Section

    HCD-XGV6/XGV8/XGV10AV 7-13.PRINTED WIRING BOARD – MAIN SECTION – • See page 23 for Circuit Boards Location. TAPE MOTOR VIDEO MECHANISM PANEL FL BOARD BOARD DECK BOARD (Page 33) (Page 32) (Page 42) MAIN BOARD XGV10AV XGV10AV BOARD (Page 44) XGV10AV...

  • Page 38: 7-14.Printed Wiring Board - Cd-L,Cd-R,Headphone,Front Input,D-Sw Section

    HCD-XGV6/XGV8/XGV10AV 7-14.PRINTED WIRING BOARD – CD-L, CD-R, HEADPHONE, FRONT INPUT, D-SW SECTION – • See page 23 for Circuit Boards Location. FRONT INPUT BOARD D–SW BOARD GAME INPUT AUDIO VIDEO CD–R BOARD (13) CD–L BOARD > > TC–A BOARD (Page 42) TC–B...

  • Page 39: 7-15.Schematic Diagram - Cd-L,Cd-R,Headphone,Front Input,D-Sw Section

    HCD-XGV6/XGV8/XGV10AV 7-15. SCHEMATIC DIAGRAM – CD-L, CD-R, HEADPHONE, FRONT INPUT, D-SW SECTION –...

  • Page 40: Printed Wiring Board – Panel Vr Section

    HCD-XGV6/XGV8/XGV10AV 7-16.PRINTED WIRING BOARD – PANEL VR SECTION – • See page 23 for Circuit Boards Location. PANEL FL BOARD PANEL VR BOARD (Page 42) • Semiconductor Location Ref. No. Location 1-683-447- D701 D702 D703 (13) D704 D705 D706 D707...

  • Page 41: Schematic Diagram - Panel Vr Section

    HCD-XGV6/XGV8/XGV10AV 7-17. SCHEMATIC DIAGRAM – PANEL VR SECTION –...

  • Page 42: Printed Wiring Board – Panel Fl,Tc-A,Tc-B Section

    HCD-XGV6/XGV8/XGV10AV 7-18.PRINTED WIRING BOARD – PANEL FL, TC-A, TC-B SECTION – • See page 23 for Circuit Boards Location. PANEL FL BOARD MAIN BOARD (Page 37) L901 PANEL VR BOARD TC-A BOARD L902 (Page 40) CD–L BOARD > (Page 38) •...

  • Page 43: Schematic Diagram – Panel Fl,Tc-A,Tc-B Section

    HCD-XGV6/XGV8/XGV10AV 7-19.SCHEMATIC DIAGRAM – PANEL FL, TC-A, TC-B SECTION – • See page 62 for IC Pin Function.

  • Page 44: Printed Wiring Board – Pa Section (Xgv10Av)

    HCD-XGV6/XGV8/XGV10AV 7-20.PRINTED WIRING BOARD – PA SECTION (XGV10AV) – • See page 23 for Circuit Boards Location. TRANS SUB AMP TRANS HEADPHONE BOARD BOARD BOARD BOARD (Page 54) (Page 50) PA BOARD (XGA10AV ONLY) (Page 54) (Page 38) • Semiconductor –...

  • Page 45: Schematic Diagram - Pa Section (Xgv10Av)

    HCD-XGV6/XGV8/XGV10AV 7-21.SCHEMATIC DIAGRAM – PA SECTION (XGV10AV) – R862...

  • Page 46: Printed Wiring Board – Pa Section (Xgv6/Xgv8)

    HCD-XGV6/XGV8/XGV10AV 7-22.PRINTED WIRING BOARD – PA SECTION (XGV6/XGV8) – • See page 23 for Circuit Boards Location. SUB AMP TRANS SUB AMP TRANS HEADPHONE BOARD BOARD BOARD BOARD BOARD (Page 54) (Page 50) (Page 50) PA BOARD (XGV8,XGV6 ONLY) (Page 54) (Page 38) –...

  • Page 47: Schematic Diagram - Pa Section (Xgv6/Xgv8)

    HCD-XGV6/XGV8/XGV10AV 7-23.SCHEMATIC DIAGRAM – PA SECTION (XGV6/XGV8) – C852 470p R812 D801 1SS133T D851 1SS133T R862...

  • Page 48: Schematic Diagram - Sub Amp Section (Xgv10Av)

    HCD-XGV6/XGV8/XGV10AV 7-24.SCHEMATIC DIAGRAM – SUB AMP SECTION (XGV10AV) –...

  • Page 49: Schematic Diagram – Sub Amp Section (Xgv8)

    HCD-XGV6/XGV8/XGV10AV 7-25.SCHEMATIC DIAGRAM – SUB AMP SECTION (XGV8) –...

  • Page 50: Sub Amp Section (Xgv10Av/Xgv8)

    HCD-XGV6/XGV8/XGV10AV 7-26.PRINTED WIRING BOARD – SUB AMP SECTION (XGV10AV/XGV8) – • See page 23 for Circuit Boards Location. SUB AMP BOARD XGV10AV: PROLOGIC BOARD (Page 52) XGV8: BOARD 1-683-451- (13) (Page 46) (CHASSIS) BOARD • Semiconductor (Page 44) Location XGV10AV Ref.

  • Page 51: Schematic Diagram - Mic/Guitar Section

    HCD-XGV6/XGV8/XGV10AV 7-27. SCHEMATIC DIAGRAM – MIC/GUITAR SECTION – 7-28. PRINTED WIRING BOARD – MIC/GUITAR SECTION – • See page 23 for Circuit Boards Location. MIC/GUITAR BOARD MAIN BOARD (Page 37) TC–A BOARD (Page 42) • Semiconductor Location Ref. No. Location...

  • Page 52: Printed Wiring Board – Prologic Section (Xgv10Av)

    HCD-XGV6/XGV8/XGV10AV 7-29.PRINTED WIRING BOARD – PROLOGIC SECTION (XGV10AV) – • See page 23 for Circuit Boards Location. PROLOGIC BOARD (XGV10AV ONLY) MAIN BOARD (Page 37) SUB AMP BOARD (Page 50) • Semiconductor 1-684-074- Location (11) MAIN Ref. No. Location BOARD...

  • Page 53: Schematic Diagram - Prologic Section (Xgv10Av)

    HCD-XGV6/XGV8/XGV10AV 7-30.SCHEMATIC DIAGRAM – PROLOGIC SECTION (XGV10AV) –...

  • Page 54: Printed Wiring Board - Trans,Sub Trans Section

    HCD-XGV6/XGV8/XGV10AV 7-31.PRINTED WIRING BOARD – TRANS, SUB TRANS SECTION – 7-32. SCHEMATIC DIAGRAM – TRANS, SUB TRANS SECTION – • See page 23 for Circuit Boards Location. BOARD (Page 44)XGV10AV (Page 46)XGV6,XGV8 TRANS BOARD BOARD (Page 44)XGV10AV (Page 46)XGV6,XGV8 * NOT REPLACEABLE:...
  • Page 55 HCD-XGV6/XGV8/XGV10AV WAVEFORMS – MAIN BOARD – – VIDEO BOARD – – BD BOARD – IC103 qg (RFAC) IC505 (XTAO) IC501 qa (XC-OUT) 3.0Vp-p 2.8 Vp-p 0.8 Vp-p 32KHz 33.8688 MHz VOL/DIV : 1V AC VOL/DIV : 0.2V AC TIME/DIV : 10 µ sec TIME/DIV : 0.5 µ...
  • Page 56 HCD-XGV6/XGV8/XGV10AV 7-33. IC PIN FUNCTIONS • IC505 CXD1887R CD-DSP, DIGITAL SERVO, MPEG DECODER, DAC (VIDEO board) Pin No. Pin Name Description Not used (Connected to ground with capacitor) IREF Reference current output of DAC Reference voltage input of DAC Not used (Connected to VDD with capacitor)
  • Page 57 HCD-XGV6/XGV8/XGV10AV Pin No. Pin Name Description NVOEL Out enable signal output to memory LVS4 — Ground DRBS Bank select address output to memory DRDQM0 Lower byte mask of memory DRDQM1 Upper byte mask of memory IVS5 — Ground — Not used (open)
  • Page 58 HCD-XGV6/XGV8/XGV10AV Description Pin No. Pin Name L_CDC2PO C2PO signal input C2PO C2PO signal output L_SCOR Sub code sink (S0 or S1) detect signal input SCOR Sub code sink (S0 or S1) detect signal output COUT Not used (open) VDD4 —...
  • Page 59 HCD-XGV6/XGV8/XGV10AV Discription Pin No. Pin Name AVS1 — Ground RFAC EFM (RF) signal input BIAS Current source input ASYI Comparator voltage input ASYO EFM full swing signal output (L:VSS, H:VDD) AVD1 — Power supply (+2.5V) VDD7 — Power supply (+2.5V)
  • Page 60 HCD-XGV6/XGV8/XGV10AV • IC501 M30620MCN-A06FP SYSTEM CONTOL (MAIN Board) Description Pin No. Pin Name AUDIO-OUT MD output mute signal output STEREO Stereo signal input TUNED Tuned signal input SIRCS SIRCS input CD-MUTE CD mute signal output – — Not used (open) –...
  • Page 61 HCD-XGV6/XGV8/XGV10AV Discription Pin No. Pin Name A-TRG TCM-A trigger output B-TRG TCM-B Trigger output AMS-IN AMS signal input CAPM-H/L Capstan motor high/low signal output CAPM-CTRL Capstan motor REV/FWD/STOP control signal output A-PLAY TCM-A play switch input B-PLAY TCM-B play switch input...
  • Page 62 HCD-XGV6/XGV8/XGV10AV • IC601 MB90M407APF-G-120-BND DISPLAY CONTROL (PANEL FL Board) Description Pin No. Pin Name 1 to 10 GR-16 to GR-7 FLD grid output VSS-IO — Ground 12 to 17 GR-6 to GR-1 FLD grid output 18 to 22 SEG-1 to SEG-5...

  • Page 63: Ic Block Diagram

    HCD-XGV6/XGV8/XGV10AV 7-34. IC BLOCK DIAGRAMS IC103 CXA2581N-T4 (BD BOARD) DC_OFST RW/ROM RFDCI DVCC 28 RFDCO EQ_IN 26 RFC 25 VFC 24 BST AC_SUM ON/OFF 23 RFG VOFST 22 VCC RW/ROM VOFST RW/ROM RW/ROM 19 TE_BAL DVCC RW/ROM 18 TE APC-OFF(Hi-Z)
  • Page 64 HCD-XGV6/XGV8/XGV10AV IC102 AN41020A (BD BOARD)
  • Page 65 HCD-XGV6/XGV8/XGV10AV IC321 µPC1330HA (MAIN BOARD (3/3)) IC191 BA7615N (MAIN BOARD (1/3)) MUTE 75Ω INVERTER LOGIC COMPARATER SW R1 SW P1 CONT SW P2 SW R2 IC201 TA8409S (MOTOR BOARD) VREF BLOCK STANDBY BLOCK HEAT CUT OFF BLOCK OUT2 OUT1 VREF...
  • Page 66 HCD-XGV6/XGV8/XGV10AV IC301 BA7046F-F2 (VIDEO BOARD) IC303 NJM2255M (TE2) (VIDEO BOARD) PHASE ROSC H.OSC P.CP COMP SATURATION +Ø ADJUST HD OUT (COLOR BURST) SYNC OUT HUE ADJUST SYNC VIDEO IN SEPA SATURATION ADJUST VD OUT –X (COLOR BURST) V.SEPA IC304 NJM2209M (TE2) (VIDEO BOARD)

  • Page 67: Exploded Views

    HCD-XGV6/XGV8/XGV10AV SECTION 8 EXPLODED VIEWS NOTE: • -XX, -X mean standardized parts, so they may • Hardware (# mark) list and accessories are The components identified by have some differences from the original one. given in the last of this parts list.

  • Page 68: Front Panel Section-1

    HCD-XGV6/XGV8/XGV10AV 8-2. FRONT PANEL SECTION-1 not supplied not supplied not supplied Front panel section-2 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 4-237-635-01 KNOB (MIC) 1-796-333-11 DECK, MECHANICAL A-4728-594-A MIC/GUITAR BOARD COMPLETE 1-683-448-11 TC-A BOARD 1-773-021-11 WIRE (FLAT TYPE) (15 CORE) 4-951-620-01 SCREW (2.6X8), +BVTP...
  • Page 69 HCD-XGV6/XGV8/XGV10AV 8-3. FRONT PANEL SECTION-2 not supplied FL601 supplied supplied with S763 not supplied Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 4-237-649-41 BUMPER (PANEL) (XGV8) 1-773-177-11 WIRE (FLAT TYPE) (23 CORE) 4-237-649-51 BUMPER (PANEL) (XGV10AV)

  • Page 70: Chassis Section

    HCD-XGV6/XGV8/XGV10AV Ver 1.2 8-4. CHASSIS SECTION not supplied not supplied XGV8/XGV10AV F951 T951 not supplied F961 XGV10AV F962 F963 F964 not supplied not supplied CDM37B-30BD62 not supplied not supplied The components identified by mark 0 or dotted line with mark 0 are critical for safety.

  • Page 71: Cd Mechanism Deck Section

    HCD-XGV6/XGV8/XGV10AV 8-5. CD MECHANISM DECK SECTION (CDM37B-30BD62) M201 BU-30BD62 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 4-987-976-01 SCREW, STEP 1-659-059-13 LED BOARD 4-944-490-01 BELT (TIMING) A-4660-978-A GEAR (PULLEY) ASSY 1-659-058-13 SENSOR BOARD 4-978-421-01 GEAR (MID)

  • Page 72: Base Unit Section (Bu-30Bd62)

    HCD-XGV6/XGV8/XGV10AV Ver 1.1 2002.12 8-6. BASE UNIT SECTION (BU-30BD62) Ref. No. Part No. Description Remarks A-4735-189-A OP ASSY (A-MAX.3) A-4728-371-A BD BOARD,COMPLETE 4-233-832-01 GEAR (LB) 4-233-831-01 GEAR (LA) 1-782-817-11 WIRE (FLAT TYPE) (16 CORE)

  • Page 73: Electrical Parts List

    HCD-XGV6/XGV8/XGV10AV SECTION 9 CD-L ELECTRICAL PARTS LIST Ref. No. NOTE: Part No. Description Remarks Ref. No. Part No. Description Remarks • Due to standardization, replacements in the • CAPACITORS: The components identified by parts list may be different from the parts uF: µF...
  • Page 74 HCD-XGV6/XGV8/XGV10AV CD-L CD-R D-SW FRONT INPUT HEADPHONE MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < SWITCH > 1-683-454-11 FRONT INPUT BOARD ***************** S741 1-762-875-21 SWITCH, KEYBOARD (DISC 1) S742 1-762-875-21 SWITCH, KEYBOARD (DISC 2) <...
  • Page 75 HCD-XGV6/XGV8/XGV10AV MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < CAPACITOR > C326 1-162-946-11 CERAMIC CHIP 27PF C327 1-162-946-11 CERAMIC CHIP 27PF C110 1-126-795-11 ELECT 10uF C328 1-162-974-11 CERAMIC CHIP 0.01uF C111 1-126-795-11 ELECT 10uF...
  • Page 76 HCD-XGV6/XGV8/XGV10AV MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C608 1-126-964-11 ELECT 10uF C902 1-164-156-11 CERAMIC CHIP 0.1uF C609 1-162-974-11 CERAMIC CHIP 0.01uF C903 1-126-935-11 ELECT 470uF C610 1-126-933-11 ELECT 100uF C911 1-104-665-11 ELECT 100uF...
  • Page 77 HCD-XGV6/XGV8/XGV10AV MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks FB403 1-414-772-11 FERRITE JR414 1-216-295-91 SHORT CHIP FB516 1-414-772-11 FERRITE JR723 1-216-295-91 SHORT CHIP FB562 1-414-772-11 FERRITE FB599 1-414-772-11 FERRITE < COIL > < IC >...
  • Page 78 HCD-XGV6/XGV8/XGV10AV MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks Q807 8-729-029-86 TRANSISTOR DTC124ESA (XGV10AV) R325 1-216-825-11 METAL CHIP 2.2K 1/16W Q808 8-729-029-86 TRANSISTOR DTC124ESA (XGV10AV) R326 1-216-833-11 METAL CHIP 1/16W Q809 8-729-029-86 TRANSISTOR DTC124ESA R327...
  • Page 79 HCD-XGV6/XGV8/XGV10AV MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R410 1-216-295-91 SHORT CHIP R592 1-216-815-11 METAL CHIP 1/16W R412 1-216-835-11 METAL CHIP 1/16W (XGV10AV) R413 1-216-833-11 METAL CHIP 1/16W R593 1-216-829-11 METAL CHIP 4.7K 1/16W...
  • Page 80 HCD-XGV6/XGV8/XGV10AV MAIN MIC/GUITAR Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R751 1-216-821-11 METAL CHIP 1/16W A-4728-594-A MIC/GUITAR BOARD, COMPLETE R752 1-216-845-11 METAL CHIP 100K 1/16W ************************ R753 1-216-821-11 METAL CHIP 1/16W < CAPACITOR > R754...
  • Page 81 HCD-XGV6/XGV8/XGV10AV MIC/GUITAR MOTOR Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R807 1-249-429-11 CARBON 1/4W < CAPACITOR R808 1-249-417-11 CARBON 1/4W F R809 1-249-417-11 CARBON 1/4W F C401 1-126-963-11 ELECT 4.7uF R850 1-249-417-11 CARBON 1/4W F...
  • Page 82 HCD-XGV6/XGV8/XGV10AV Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C844 1-137-749-11 MYLAR 0.1uF 100V D836 8-719-200-82 DIODE 11ES2 C845 1-126-943-11 ELECT 2200uF D841 8-719-200-82 DIODE 11ES2 C847 1-164-159-21 CERAMIC 0.1uF D842 8-719-200-82 DIODE 11ES2 D843 8-719-200-82 DIODE 11ES2...
  • Page 83 HCD-XGV6/XGV8/XGV10AV Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R406 1-249-437-11 CARBON 1/4W R803 1-249-411-11 CARBON 1/4W (XGV8) R407 1-249-437-11 CARBON 1/4W R803 1-249-413-11 CARBON 1/4W F R408 1-249-437-11 CARBON 1/4W (XGV6) (XGV8) R408 1-249-440-11 CARBON...
  • Page 84 HCD-XGV6/XGV8/XGV10AV PANEL FL Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 0 R858 1-220-893-11 METAL 0.22 C616 1-162-303-11 CERAMIC 0.0033uF 30% R859 1-260-076-11 CARBON 1/2W C617 1-126-157-11 ELECT 10uF R860 1-249-437-11 CARBON 1/4W C618 1-126-157-11 ELECT...
  • Page 85 HCD-XGV6/XGV8/XGV10AV PANEL FL PANEL VR Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R604 1-249-429-11 CARBON 1/4W R679 1-247-791-91 CARBON 1/4W R680 1-249-411-11 CARBON 1/4W R605 1-247-807-31 CARBON 1/4W R681 1-249-437-11 CARBON 1/4W R606 1-249-429-11 CARBON...
  • Page 86 HCD-XGV6/XGV8/XGV10AV PANEL VR Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C702 1-162-294-31 CERAMIC 0.001uF R717 1-249-435-11 CARBON 1/4W C703 1-162-294-31 CERAMIC 0.001uF R718 1-249-415-11 CARBON 1/4W F C704 1-126-947-11 ELECT 47uF R719 1-249-417-11 CARBON 1/4W F...
  • Page 87 HCD-XGV6/XGV8/XGV10AV PANEL VR PROLOGIC Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks S722 1-762-875-21 SWITCH, KEYBOARD (TUNING MODE) C253 1-126-934-11 ELECT 220uF S724 1-762-875-21 SWITCH, KEYBOARD (PRO LOGIC) (XGV10AV) C255 1-126-964-11 ELECT 10uF S725 1-762-875-21 SWITCH, KEYBOARD (DVD 5.1CH) (XGV10AV)
  • Page 88 HCD-XGV6/XGV8/XGV10AV SENSOR SUB AMP Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 1-659-058-13 SENSOR BOARD < CONNECTOR > ************ CN101 1-691-772-11 PLUG (MICRO CONNECTOR) 10P (XGV8) < IC > CN101 1-691-771-11 PLUG (MICRO CONNECTOR) 9P (XGV10AV)
  • Page 89 HCD-XGV6/XGV8/XGV10AV SUB TRANS SUB AMP TC-A TC-B Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 0 R138 1-220-755-11 METAL 0.22 < SWITCH > (XGV10AV) 0 S901 R151 1-249-417-11 CARBON 1/4W F 1-786-055-21 SELECTOR, VOLTAGE (VOLTAGE SELECTOR)
  • Page 90 HCD-XGV6/XGV8/XGV10AV TC-B TRANS VIDEO Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R811 1-247-791-91 CARBON 1/4W C106 1-164-670-11 CERAMIC CHIP 1200PF R812 1-249-401-11 CARBON 1/4W F C114 1-124-778-00 ELECT CHIP 22uF 6.3V C115 1-164-156-11 CERAMIC CHIP 0.1uF...
  • Page 91 HCD-XGV6/XGV8/XGV10AV VIDEO Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C364 1-124-779-00 ELECT CHIP 10uF FB252 1-469-869-21 FERRITE C365 1-126-206-11 ELECT CHIP 100uF 6.3V FB360 1-469-869-21 FERRITE C366 1-126-206-11 ELECT CHIP 100uF 6.3V FB501 1-469-869-21 FERRITE...
  • Page 92 HCD-XGV6/XGV8/XGV10AV VIDEO Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R202 1-216-809-11 METAL CHIP 1/16W R555 1-216-797-11 METAL CHIP 1/16W R301 1-216-849-11 METAL CHIP 220K 1/16W R556 1-216-797-11 METAL CHIP 1/16W R302 1-216-817-11 METAL CHIP 1/16W...
  • Page 93 HCD-XGV6/XGV8/XGV10AV MEMO...
  • Page 94 HCD-XGV6/XGV8/XGV10AV 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. Ver. Date Description of Revision 2002.07...

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