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Sony HCD-ZX80D Service Manual

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HCD-ZX80D/ZX100D

SERVICE MANUAL

Ver. 1.2 2007.08
HCD-ZX80D is the amplifier, disc player, tape deck
and tuner section in FST-ZX80D/LBT-ZX80D.
HCD-ZX100D is the amplifier, disc player, tape deck
and tuner section in FST-ZX100D/LBT-ZX100D.
This system incorporates Dolby* Digital, 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 from Digital
Theater Systems, Inc.
"DTS" and " DTS Digital Surround" are
registered trademarks of Digital Theater
Systems, Inc.
AUDIO POWER SPECIFICATION
(HCD-ZX80D USA model only)
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
With 6-ohm loads, both channels driven, from
120 Hz 10 kHz; rates 160 watts per channel
minimum RMS power, with no more than 10% total
harmonic distortion from 250 milliwatts to rated output.
Continuous RMS power output (reference)
Front speaker:
200 W + 200 W
(6 ohms at 1 kHz, 10% THD)
Center speaker:
80 W
(16 ohms at 1 kHz, 10%
THD)
Surround speaker:
200 W + 200 W
(6 ohms at 1 kHz, 10% THD)
Amplifier section
HCD-ZX100D
The following are measured at AC 120, 127, 220,
240V 50/60 Hz
DIN power output (rated): 130 W + 130 W
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
Sony Corporation
9-887-251-03
Personal Audio Division
2007H05-1
Published by Sony Techno Create Corporation
© 2007.08
Photo: HCD-ZX80D
Model Name Using Similar Mechanism
DVD
DVD Mechanism Type
Section
Optical Pick-up Block Name
Tape deck
Model Name Using Similar Mechanism
Section
Tape Transport Mechanism Type

SPECIFICATIONS

Front speaker:
170 W + 170 W
(6 ohms at 1 kHz, 10% THD)
Center speaker:
80 W
(16 ohms at 1 kHz, 10%
THD)
Surround speaker:
170 W + 170 W
(6 ohms at 1 kHz, 10%
THD)
Subwoofer:
180 W (8 ohms at 100 Hz,
10% THD)
HCD-ZX80D
The following are measured at AC 120, 127, 220,
240V 50/60 Hz
DIN power output (rated):155 W + 155 W
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
Front speaker:
200 W + 200 W
(6 ohms at 1 kHz, 10%
THD)
Center speaker:
80 W
(16 ohms at 1 kHz, 10%
THD)
Surround speaker:
200 W + 200 W
(6 ohms at 1 kHz, 10%
THD)
US Model
HCD-ZX80D
E Model
HCD-ZX80D/ZX100D
NEW
CDM74HF-DVBU101
KHM-310CAB or KHM-313CAB
NEW
CWN42RR603
Inputs
VIDEO INPUT (phono jacks):
VIDEO: 1 Vp-p, 75 ohms
AUDIO L/R: Voltage
250 mV, impedance 47
kilohms
TV/SAT AUDIO IN L/R (phono jacks):
Voltage 250 mV/450 mV,
impedance 47 kilohms
MIC 1 or 2 (phone jack): Sensitivity 1 mV,
impedance 10 kilohms
Outputs
AUDIO OUT (phono jacks):
Voltage 250 mV,
impedance 1 kilohm
VIDEO OUT (phono jack):
Max. output level 1 Vp-p,
unbalanced, Sync.
negative load impedance
75 ohms
COMPONENT VIDEO OUT:
Y: 1 Vp-p, 75 ohms
P
/C
: 0.7 Vp-p, 75 ohms
B
B
P
/C
: 0.7 Vp-p, 75 ohms
R
R
– Continued on next page –
DVD DECK RECEIVER

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Table of Contents

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   Summary of Contents for Sony HCD-ZX80D

  • Page 1: Service Manual

    US Model HCD-ZX80D E Model HCD-ZX80D/ZX100D Ver. 1.2 2007.08 HCD-ZX80D is the amplifier, disc player, tape deck and tuner section in FST-ZX80D/LBT-ZX80D. HCD-ZX100D is the amplifier, disc player, tape deck and tuner section in FST-ZX100D/LBT-ZX100D. Photo: HCD-ZX80D This system incorporates Dolby* Digital, Dolby...
  • 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: Self Diagnosis Function

    VOM or battery-operated AC voltmeter. The “limit” indication number) function. is 0.75 V, so analog meters must have an accurate low-voltage • Contact your nearest Sony dealer or scale. The Simpson 250 and Sanwa SH-63Trd are examples local authorized Sony service facility and give the 5-character of a passive VOM that is suitable.
  • Page 4: Table Of Contents

    HCD-ZX80D/ZX100D Ver. 1.1 TABLE OF CONTENTS SERVICING NOTES 7-15. Printed Wiring Board – VIDEO Board – ......38 ..........5 7-16. Schematic Diagram – VIDEO Board – ......39 7-17. Printed Wiring Board – MIC Board – ......40 GENERAL ..............
  • Page 5: Servicing Notes

    HCD-ZX80D/ZX100D Ver. 1.1 SECTION 1 SERVICING NOTES MODEL IDENTIFICATION NOTES ON HANDLING THE OPTICAL PICK-UP – Back Panel – BLOCK OR BASE UNIT The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by the charged electrostatic load, etc.
  • Page 6: Playable Discs

    HCD-ZX80D/ZX100D Ver. 1.1 MP3 audio tracks must be in MPEG 1 Audio Playable discs Note on PBC (Playback Layer 3 format. Control) (VIDEO CDs) DivX video files must be recorded in DivX format You can play back the following discs on this with the extension “.AVI”...
  • Page 7: General

    HCD-ZX80D/ZX100D SECTION 2 This section is extracted from instruction manual. GENERAL LOCATION OF CONTROLS Unit Remote control ALPHABETICAL ORDER ALPHABETICAL ORDER SYMBOLS NUMBERS AND SYMBOLS ?/1 (on/standby) el A – L ?/1 (on/standby) 2 A – D x (stop) qk ADVANCE AMP MENU e;...
  • Page 8: Disassembly

    HCD-ZX80D/ZX100D SECTION 3 DISASSEMBLY This set can be disassembled in the order shown below. 3-1. DISASSEMBLY FLOW Note 1: The process described in can be performed in any order. Note 2: Without completing the process described in , the next process can not be performed.
  • Page 9: Case

    HCD-ZX80D/ZX100D Note: Follow the disassembly procedure in the numerical order given. 3-2. CASE 2 two screws (BVTP 3 10) 5 case 1 three screws 3 screw (BVTP 3 (case 3 TP2) 3 screw (case 3 TP2) 4 two screws (case 3 TP2)
  • Page 10: Loading Panel

    HCD-ZX80D/ZX100D 3-4. LOADING PANEL 3 four claws 4 loading panel 1 Turn the gear (loading A) to the direction of the arrow. 3-5. TUNER (FM/AM) (TM10SE) 3 tuner (FM/AM) (TM10SE) 2 two screws (BVTT 3 1 wire (flat type) (9 core)
  • Page 11: Dvd Mechanism Deck Block

    HCD-ZX80D/ZX100D 3-6. DVD MECHANISM DECK BLOCK 8 DVD mechanisim deck block 4 connector 1 wire (flat type) (13 core) (CN802) (CN106) 2 wire (flat type) (13 core) (CN701) 3 wire (flat type) (21 core) 5 four screws (CN302) (BVTT 3...
  • Page 12: Back Panel Block

    HCD-ZX80D/ZX100D 3-8. BACK PANEL BLOCK 2 connector (CN1202) 1 wire (flat type) (19 core) (CN1502) 2 connector 6 back panel block (CN1204) 3 two screws (BVTT 3 2 connector (CN1200) 3 three screws (BVTT 3 3 four screws (BVTT 3...
  • Page 13: Main Board

    HCD-ZX80D/ZX100D 3-10. MAIN BOARD 2 two connectors (CN513, CN514) 3 MAIN board 1 screw (BVTT 3 2 two connectors (CN501, CN502) 3-11. COVER (CDM) 7 connector (CN201) 6 wire (flat type) (24 core) (CN101) 1 two screws (BVTT 3 8 three screws...
  • Page 14: Driver Board, Sw Board

    HCD-ZX80D/ZX100D 3-12. DRIVER BOARD, SW BOARD 1 two screws (BTTP (M2.6)) 3 connector (CN703) 4 DRIVER board 5 screw (BTTP (M2.6)) 6 SW board 2 wire (flat type) (5 core) (CN702) 3-13. OPTICAL PICK-UP BLOCK (KHM-310CAB or KHM-313CAB) 3 two insulator...
  • Page 15: Sensor Board

    HCD-ZX80D/ZX100D 3-14. SENSOR BOARD 1 floating screw (PTPWH M2.6) 2 t ray 8 s crew (BTTP (M2.6)) 3 b elt (table) 0 SENSOR board 4 floating screw (PTPWH M2.6) 5 p ulley (table) 6 floating screw 9 connector ( CN731) (PTPWH M2.6)
  • Page 16: Motor (ld) Board

    HCD-ZX80D/ZX100D 3-16. MOTOR (LD) BOARD 2 two screws (BTTP (M2.6)) 3 Remove the two solderings of motor. 4 MOTOR (LD) board 5 l oading motor assy (M751) 1 b elt (loading)
  • Page 17: Test Mode

    HCD-ZX80D/ZX100D SECTION 4 TEST MODE PANEL TEST MODE COMMON TEST MODE This mode is used to check the fluorescent indicator tube, LEDs, This mode is used to check operations of the respective sections of keys, MASTER VOLUME knob, OPERATION DIAL knob, X- amplifier and tape.
  • Page 18 HCD-ZX80D/ZX100D TUNER STEP CHANGE DVD COLOR SYSTEM The step interval of AM channels can be toggled between 9 kHz This mode let you change the color system of the video output from and 10 kHz. This mode is not available for Russian model.
  • Page 19 HCD-ZX80D/ZX100D Ver. 1.2 2. Select “3. Manual Adjustment” by pressing the [3] button on DVD SECTION the remote commander. The following screen appears on the on-screen display. 1. DVD SERVICE MODE GENERAL DESCRIPTION This mode let you make diagnosis and adjustment easily by using Manual Adjust the remote commander and the TV screen.
  • Page 20 HCD-ZX80D/ZX100D Ver. 1.2 4. CHECKING EMERGENCY HISTORY B. Parameter of error code This is the detail of error code. To check the emergency history, please follow the following procedure. Example of Error code Procedure: From the top menu of Remocon Diagnosis Menu, select “3.
  • Page 21: Mechanical Adjustments

    HCD-ZX80D/ZX100D Ver. 1.2 SECTION 5 MECHANICAL ADJUSTMENTS To Execute the Initialize Setup Data PRECAUTION Procedure: 1. Clean the following parts with a denatured-alcohol-moistened 1. Press the [DVD MENU] button on the remote commander and swab : then press the [CLEAR] button on the remote commander. The...
  • Page 22: Electrical Adjustments

    HCD-ZX80D/ZX100D Ver. 1.2 SECTION 6 ELECTRICAL ADJUSTMENTS 4. After the adjustments, apply suitable locking compound to Connecting Location: DECK SECTION 0 dB=0.775 V DVD SECTION the pats adjusted. – DMB15 Board (Side A) – 1. Demagnetize the record/playback head with a head...
  • Page 23: Diagrams

    HCD-ZX80D/ZX100D SECTION 7 DIAGRAMS 7-1. BLOCK DIAGRAM – RF SERVO/VIDEO SECTION – ASDATA0 217 SDTI1 LOUT1+ 2 FL, FR, SL, SR, FC, SW LOUT1– 1 MIX AMP • R-ch is omitted due to same as L-ch. DVDRFIP IC3711 (Page 26) ROUT1+ 48 •...
  • Page 24: Block Diagram - Mic/effector Section

    HCD-ZX80D/ZX100D 7-2. BLOCK DIAGRAM – MIC/EFFECTOR SECTION – J1100 16 MC2P MIC 1 DIGITAL ECHO MIC AMP POOUT IC1100 IC1101 15 MC1P (Page 26) VOL2 VOL1 VOL3 A+9V J1101 MIC 2 RV1102 RV1101 RV1100 MIC 1 LEVEL MIC 2 LEVEL...
  • Page 25: Block Diagram - Tuner/tape Section

    HCD-ZX80D/ZX100D 7-3. BLOCK DIAGRAM – TUNER/TAPE SECTION – ANTENNA TUNER (FM/AM) ST-L FM 75Ω (Page 26) FM ANT ST-L COAXIAL ST-R R-CH AM ANT ST-DOUT/MC-DIN 5 ST-DIN ST-DIN/MC-DOUT 2 ST-DOUT ST-CLK 3 ST-CLK ST-CE 6 ST-CE TUNED 1 TUNED DECK A/B SELECT SWITCH,...
  • Page 26: Block Diagram - Audio Section

    HCD-ZX80D/ZX100D 7-4. BLOCK DIAGRAM – AUDIO SECTION – J103 SPEANA AMP R-CH D-LIGHT IC304 (2/2) SYNC OUT SPEANA (Page 28) J202 AUDIO OUT R-CH • R-ch is omitted due to same as L-ch. REC-L • SIGNAL PATH (Page 26) : AUDIO...
  • Page 27: Block Diagram - Amp Section

    HCD-ZX80D/ZX100D Ver. 1.1 7-5. BLOCK DIAGRAM – AMP SECTION – D624 DBFB F/B (Page 26) J1103 PHONES POWER AMP MUTING IC600 Q640, 641 TM600 –1 FL, FR, SL, SR, CTR D655 (Page 26) – MUTING CONTROL SWITCH FRONT SPEAKER –...
  • Page 28: Block Diagram - Panel/power Supply Section

    HCD-ZX80D/ZX100D Ver. 1.1 7-6. BLOCK DIAGRAM – PANEL/POWER SUPPLY SECTION – D661 AC CUT DETECT T1200 (Page 27) POWER TRANSFORMER D660 F1261 RECT –VL D658 SPEANA F1271 BUF1OUT BPF2IN1 BPF3 BPF3OUT +5.6V BPF2IN2 F1241 (Page 26) +5.6V REGULATOR BPF3IN1 BPF2...
  • Page 29 HCD-ZX80D/ZX100D • Note for Printed Wiring Boards and Schematic Diagrams • Circuit Boards Location Note on Printed Wiring Board: Note on Schematic Diagram: • X : parts extracted from the component side. • All capacitors are in µF unless otherwise noted. (p: pF) •...
  • Page 30: Printed Wiring Board - Dmb15 Board (side A)

    HCD-ZX80D/ZX100D • See page 29 for Circuit Boards Location. 7-7. PRINTED WIRING BOARD – DMB15 Board (Side A) – : Uses unleaded solder. • Semiconductor Location Ref. No. Location (Page 45) D1001 MAIN BOARD D3501 DMB15 BOARD (SIDE A) CN520...
  • Page 31: Printed Wiring Board - Dmb15 Board (side B)

    HCD-ZX80D/ZX100D Ver. 1.1 • See page 29 for Circuit Boards Location. 7-8. PRINTED WIRING BOARD – DMB15 Board (Side B) – : Uses unleaded solder. • Semiconductor Location Ref. No. Location D3601 D3602 DMB15 BOARD (SIDE B) IC105 IC107 IC301...
  • Page 32: Schematic Diagram - Dmb15 Board (1/4)

    HCD-ZX80D/ZX100D Ver. 1.1 • See page 67 for IC Block Diagrams. 7-9. SCHEMATIC DIAGRAM – DMB15 Board (1/4) – (1/4) FCS- RF+3.3V FCS- FCS+ RF1.8 FCS+ SD-RAM C178 TRK+ (Page 34) IC104 TRK+ FL107 A2V64S40CTP-G75 TRK- TRK- (Page 33) C193 +3.3V REGULATOR...
  • Page 33: Schematic Diagram - Dmb15 Board (2/4)

    HCD-ZX80D/ZX100D Ver. 1.1 7-10. SCHEMATIC DIAGRAM – DMB15 Board (2/4) – (2/4) REG01 REG02 (Page 32) R223 100k FCS- FCS- FCS+ FCS+ R225 TRK+ 100k TRK+ C211 TRK- 0.033 TRK- C233 C209 R221 0.0047 0.033 VREFO (Page 32) R233 R220...
  • Page 34: Schematic Diagram - Dmb15 Board (3/4)

    HCD-ZX80D/ZX100D • See page 54 for Waveforms. • See page 71 for IC Pin Function Description. 7-11. SCHEMATIC DIAGRAM – DMB15 Board (3/4) – (3/4) CN301 RGBSEL DSEL R321 DSEL/DISCXEXT CR/R R4701 CR/R WIDE WIDE CB/B R4702 RF1.8 CB/B D-GND...
  • Page 35: Schematic Diagram - Dmb15 Board (4/4)

    HCD-ZX80D/ZX100D • See page 67 for IC Block Diagrams. 7-12. SCHEMATIC DIAGRAM – DMB15 Board (4/4) – (4/4) R3611 L-IN R3781 R3783 R3788 1.5k 3.9k 4.7k ART- R3621 R-IN A/D CONVERTER C3781 C3782 R3782 1800p R3784 2200p IC3601 IC3771 C3611 C3621 1.5k...
  • Page 36: Printed Wiring Boards - Changer Section

    HCD-ZX80D/ZX100D • See page 29 for Circuit Boards Location. 7-13. PRINTED WIRING BOARDS – CHANGER Section – : Uses unleaded solder. • Semiconductor Location Ref. No. Location D701 D711 MOTOR (LD) BOARD IC701 IC712 IC731 Q731 M751 (LOADING) DRIVER BOARD...
  • Page 37: Schematic Diagram - Changer Section

    HCD-ZX80D/ZX100D Ver. 1.1 • See page 67 for IC Block Diagrams. 7-14. SCHEMATIC DIAGRAM – CHANGER Section – LOADING MOTOR DRIVE IC701 BA6956AN R702 R701 CN721 CN704 LM-2 LM-2 D701 M751 C751 LM-1 LM-1 MTZJ-T-77 0.01 (LOADING) 5.1A S711 ROTARY ENCODER...
  • Page 38: Printed Wiring Board - Video Board

    HCD-ZX80D/ZX100D • See page 29 for Circuit Boards Location. 7-15. PRINTED WIRING BOARD – VIDEO BOARD – : Uses unleaded solder. (Page 45) (Page 30) VIDEO BOARD DMB15 BOARD MAIN BOARD CN301 NO503 (CHASSIS) FB806 EPT800 C800 C801 L801 C802...
  • Page 39: Schematic Diagram - Video Board

    HCD-ZX80D/ZX100D • See page 54 for IC Waveforms. 7-16. SCHEMATIC DIAGRAM – VIDEO Board – CN801 VIDEO AMP, 75Ω DRIVER IC801 MM1623BF D-GND C800 1 50V CRIN GND2 C815 R802 FB800 1000 D-GND MUTE2 CROUT 6.3V C801 1 50V CBIN...
  • Page 40: Printed Wiring Board - Mic Board

    HCD-ZX80D/ZX100D Ver. 1.1 • See page 29 for Circuit Boards Location. 7-17. PRINTED WIRING BOARD – MIC BOARD – : Uses unleaded solder. (Page 45) (Page 38) (Page 52) MAIN BOARD VIDEO BOARD PA BOARD CN100 CN802 NO601 MIC BOARD...
  • Page 41: Schematic Diagram - Mic Board

    HCD-ZX80D/ZX100D Ver. 1.1 • See page 67 for IC Block Diagrams. 7-18. SCHEMATIC DIAGRAM – MIC Board – DIGITAL ECHO IC1100 C1123 TC9488FG D1102 UDZW-TE17-5.1B C1113 RV1101 R1138 C1104 OSCC POOUT R1104 5.6k J1101 MIC 2 LEVEL OSCR TEST MIC 2...
  • Page 42: Printed Wiring Board - Effector Board

    HCD-ZX80D/ZX100D Ver. 1.1 • See page 29 for Circuit Boards Location. 7-19. PRINTED WIRING BOARD – EFFECTOR Board – : Uses unleaded solder. • Semiconductor Location Ref. No. Location EFFECTOR BOARD D1502 D1503 D1504 D1505 D1506 D1507 D1508 IC1501 IC1502...
  • Page 43: Schematic Diagram - Effector Board

    HCD-ZX80D/ZX100D Ver. 1.1 • See page 67 for IC Block Diagrams. 7-20. SCHEMATIC DIAGRAM – EFFECTOR Board – R1516 R1517 R1596 R1597 R1598 R1599 C1600 CN1502 R1507 Q1509 Q1511 Q1513 CTRL3 DTC114EKA DTC1141EKA DTC114EKA LEVEL SHIFT LEVEL SHIFT LEVEL SHIFT...
  • Page 44: Printed Wiring Board - Karaoke Board

    HCD-ZX80D/ZX100D Ver. 1.1 7-21. PRINTED WIRING BOARD – KARAOKE Board – 7-22. SCHEMATIC DIAGRAM – KARAOKE Board – • See page 29 for Circuit Boards Location. : Uses unleaded solder. KARAOKE BOARD C2015 IC2002(2/2) R2032 R2035 NJM2903M-TE2 1.2k 2.2k R2022...
  • Page 45: Printed Wiring Board - Main Board

    HCD-ZX80D/ZX100D Ver. 1.1 • See page 29 for Circuit Boards Location. • See page 44 for Semiconductor Location. 7-23. PRINTED WIRING BOARD – MAIN Board – : Uses unleaded solder. ANTENNA FM 75Ω COAXIAL (Page 30) (Page 36) (Page 30)
  • Page 46: Schematic Diagram - Main Board (1/6)

    HCD-ZX80D/ZX100D Ver. 1.1 • See page 54 for Waveforms. • See page 71 for IC Pin Function Description. 7-24. SCHEMATIC DIAGRAM – MAIN Board (1/6) – R502 R501 D504 1SS355W (1/6) CN520 KRMOD D502 D501 1SS355W 1SS355W VOICE Q501 Q523...
  • Page 47: Schematic Diagram - Main Board (2/6)

    HCD-ZX80D/ZX100D Ver. 1.1 7-25. SCHEMATIC DIAGRAM – MAIN Board (2/6) – (2/6) (Page 51) C431 IC101 M61529FP-60G INPUT SELECT SWITCH,TONE CONTROL, (Page 46) ELECTRICAL VOLUME,BASS BOOST AMP C101 100 10V SUR1 R150 C150 2.2k 10 50V SUR2 C102 C152 10 50V...
  • Page 48: Schematic Diagram - Main Board (3/6)

    HCD-ZX80D/ZX100D Ver. 1.1 7-26. SCHEMATIC DIAGRAM – MAIN Board (3/6) – CN521 (3/6) DGND DM_R AGND (Page DM_L AGND R167 C164 R165 R163 C167 10 50V SW(LFE) R164 R162 Q167 2SD2114 (Page 51) MUTING MB_SR MB_SL R113 AGND R114 R112...
  • Page 49: Schematic Diagram - Main Board (4/6)

    HCD-ZX80D/ZX100D Ver. 1.1 7-27. SCHEMATIC DIAGRAM – MAIN Board (4/6) – • See page 54 for Waveforms. (4/6) REC-OUT-L (Page 47) (PB) (DECK-A) C311 CN504 L-CH L-PB C382 R339 (Page 50) 1200p C314 0.0022 R-PB C332 R335 R305 1200p R-CH...
  • Page 50: Schematic Diagram - Main Board (5/6)

    HCD-ZX80D/ZX100D Ver. 1.1 7-28. SCHEMATIC DIAGRAM – MAIN Board (5/6) – (Page 48) (5/6) (Page 51) C363 R321 R359 DOWNMIX-L C362 R320 DOWNMIX-R (Page 47) R356 IC304(2/2) 4.7k NJM4565M(TE2) Q341 R346 (2/2) 2SB1132 SPEANA AMP (Page 49) Q341,344 CN509 R341...
  • Page 51: Schematic Diagram - Main Board (6/6)

    HCD-ZX80D/ZX100D Ver. 1.1 7-29. SCHEMATIC DIAGRAM – MAIN Board (6/6) – (6/6) C202 R238 R247 R243 FB204 R245 R239 R246 Q206 R244 2SD2114 100k J202 MUTING AUDIO OUT R295 (Page 47) R294 R289 R296 Q256 100k C252 2SD2114 C530 R288...
  • Page 52: Printed Wiring Board - Pa Board

    HCD-ZX80D/ZX100D Ver. 1.1 • See page 29 for Circuit Boards Location. 7-30. PRINTED WIRING BOARD – PA Board – : Uses unleaded solder. (Page 45) (Page 40) (Page 45) MAIN BOARD MIC BOARD MAIN BOARD CN501 CN1102 CN502 PA BOARD...
  • Page 53: Schematic Diagram - Pa Board

    HCD-ZX80D/ZX100D Ver. 1.1 7-31. SCHEMATIC DIAGRAM – PA Board – POWER AMP IC600 STK412-240(ZX80D) STR412-230(ZX100D) (Page 66) NO604 (ZX100D) C604 C654 100p 100p (ZX100D) R628 R630 R616 Q630 100k NO600 2SC2712-YG-TE85L D656 D25XB60 C656 R656 R657 3300 R618 R668 220k...
  • Page 54 HCD-ZX80D/ZX100D • Waveforms – DMB15 Board – – VIDEO Board – – MAIN Board – – PANEL Board – IC102 6 (DVDRFIP) IC102 <x/c (YUV6) IC801 qh (CROUT) IC401 qa (XC-OUT) IC902 is (XOUT) (DVD play mode) (Color bar) (Color bar) 3 Vp-p 2.5 Vp-p...
  • Page 55: Printed Wiring Board - Surround Board

    HCD-ZX80D/ZX100D • See page 29 for Circuit Boards Location. 7-32. PRINTED WIRING BOARD – SURROUND Board – : Uses unleaded solder. SURROUND BOARD (CHASSIS) JW800 EP700 JW801 PA BOARD CN607 (Page JR700 (ZX100D) R751 R701 R740 B792 (CHASSIS) B791 C853...
  • Page 56: Schematic Diagram - Surround Board (1/2)

    HCD-ZX80D/ZX100D Ver. 1.1 7-33. SCHEMATIC DIAGRAM – SURROUND Board (1/2) – (1/2) POWER AMP IC800 STK403-070(ZX80D) STK403-100(ZX100D) (ZX100D) R827 R828 R804 R805 C803 C853 100p 100p R850 R838 0.22 R851 C851 C850 0.01 C826 C825 R801 R888 0.22 (ZX100D) C806...
  • Page 57: Schematic Diagram - Surround Board (2/2)

    HCD-ZX80D/ZX100D Ver. 1.1 7-34. SCHEMATIC DIAGRAM – SURROUND Board (2/2) – (2/2) POWER AMP IC702 STK412-240(ZX80D) STK413-430(ZX100D) (ZX100D) NO700 SW IN SW LINE MUTE C796 R793 (ZX100D) C743 C753 C703 100V C795 C710 R710 100p 100p 100p 100V (Page 56)
  • Page 58: Printed Wiring Board - Panel Board

    HCD-ZX80D/ZX100D Ver. 1.1 • See page 29 for Circuit Boards Location. 7-35. PRINTED WIRING BOARD – PANEL Board – : Uses unleaded solder. PANEL BOARD D905 C967 R908 D901 JW924 FL901 JW967 FLUORESCENT INDICATOR TUBE JW923 JW937 JR914 Q917 JW939...
  • Page 59: Schematic Diagram - Panel Board

    HCD-ZX80D/ZX100D Ver. 1.1 • See page 54 for Waveforms. • See page 67 for IC Block Diagrams. • See page 71 for IC Pin Function Description. 7-36. SCHEMATIC DIAGRAM – PANEL Board – FL901 FLUORESCENT INDICATOR TUBE D901 R908 MA111-TX...
  • Page 60: Printed Wiring Boards - Front Key Section

    HCD-ZX80D/ZX100D • See page 29 for Circuit Boards Location. 7-37. PRINTED WIRING BOARDS – FRONT KEY Section – : Uses unleaded solder. JOG BOARD FUNCTION BOARD CNS903 D922 VOLUME LEVEL 4 JW1088 CD SYNC D921 D923 VOLUME VOLUME PROGRESSIVE SOUND FIELD...
  • Page 61: Schematic Diagram - Front Key Section

    HCD-ZX80D/ZX100D 7-38. SCHEMATIC DIAGRAM – FRONT KEY Section – D920 D922 D924 D926 SELU5823C-TP15 SELU5823C-TP15 SELU5823C-TP15 SELU5823C-TP15 VOLUME VOLUME VOLUME VOLUME LEVEL 2 LEVEL 4 LEVEL 6 LEVEL 8 S1161 ROTARY ENCODER CNS903 D919 D921 D923 D925 OPERATION DIAL SELU5823C-TP15...
  • Page 62: Printed Wiring Boards - Top Key Section

    HCD-ZX80D/ZX100D • See page 29 for Circuit Boards Location. 7-39. PRINTED WIRING BOARDS – TOP KEY Section – : Uses unleaded solder. X-ROUND BOARD D1046, 1056, S1042 BEAT MAX D1044, S1045 WAVE D1042, 1058, S1044 RANDOM S1046 S1040 D1040, S1046...
  • Page 63: Schematic Diagram - Top Key Section

    HCD-ZX80D/ZX100D 7-40. SCHEMATIC DIAGRAM – TOP KEY Section – LED-BAL LED-(BALANCE,WAVE,FADER,RAND) LED-BEAT LED(BEAT JUMP,BEAT MAX) JOG-X-ROUND SEL A SEL B GC GND R1170 R1169 R1168 R1167 R1166 1.5k 1.5k KEY2 (Page 59) NO1151 S1170 S1169 S1168 S1167 S1166 DISC 1...
  • Page 64: Printed Wiring Board - Transformer Board

    HCD-ZX80D/ZX100D Ver. 1.1 • See page 29 for Circuit Boards Location. 7-41. PRINTED WIRING BOARD – TRANSFORMER Board – : Uses unleaded solder. TRANS BOARD FH1242 FH1241 F1241 JW1206 FH1251 FH1252 (ZX80D) JW1207 BOARD F1251 JW1222 NO600 JW1208 JW1202 (Page 52)
  • Page 65: Printed Wiring Board - Primary Board

    HCD-ZX80D/ZX100D Ver. 1.1 • See page 29 for Circuit Boards Location. 7-42. PRINTED WIRING BOARD – PRIMARY Board – : Uses unleaded solder. POWER SWITCHING PRIMARY BOARD (CHASSIS) L1201 EP1203 C1201 D1200 NO1201 C1204 RY1200 CN1202 MAIN BOARD NO401 (Page 45)
  • Page 66: Schematic Diagram - Power Supply Section

    HCD-ZX80D/ZX100D Ver. 1.1 7-43. SCHEMATIC DIAGRAM – POWER SUPPLY Section – CN1215 (Page ∗F1241,1251,1261,1271 8A 125V (ZX80D:US) 8A 250V (EXCEPT ZX80D:US) ∗F1281, 1291 ZX80D:E2,E3,E13,E51/ 3.15A 125V (ZX80D:US) (ZX100D) ZX100D:E2,E3,E51,SP,MY 3.15A 250V (EXCEPT ZX80D:US) CN1212 F1241 F1251 T1200 ∗ ∗ POWER TRANSFORMER...
  • Page 67: Ic Block Diagrams

    HCD-ZX80D/ZX100D IC Block Diagrams – DMB15 Board – IC105, 107 TK11133CSCL-G OVER HEAT & OVER CURRENT PROTECTION CONTROL CIRCUIT BANDGAP REFERENCE IC301 AK4358VQ-L 36 35 34 33 32 DATT LOUT4– DATT LOUT4+ 24 DSDR4 ROUT3– 23 DSDL4 DATT ROUT3+ 22 DCLK LOUT3–...
  • Page 68: Driver Board

    HCD-ZX80D/ZX100D IC3601 PCM1803DBR MODE1 DELTA-SIGMA VINL 1 MODULATOR MODE0 FMT1 VINR 2 FMT0 1/64, 1/128 SERIAL DECIMATION VREF1 3 INTERFACE REFERENCE SCKI FILTER VREF2 4 & WITH MODE/FORMAT HIGH-PASS DGND CONTROL FILTER DOUT DELTA-SIGMA MODULATOR POWER SUPPLY AGND CLOCK & TIMING CONTROL...
  • Page 69 HCD-ZX80D/ZX100D – EFFECTOR Board – IC1501, 1504 M65850FP-E1 IC1502, 1503 TC74LVX4051FT OSCILLATOR LPF2 1/2 VCC CLOCK AUTO MAIN 20KBIT RESET RESET CONTROL SRAM LPF1 IC1506 TC74LVX4052FT...
  • Page 70 HCD-ZX80D/ZX100D – PANEL Board – IC904 NJM2760V-TE2 IN1 1 BPF2OUT BPF1IN2 BAND-PASS FILTER BPF1IN1 IN2 2 RECOUT BUF1OUT 3 BPF1OUT BPF2IN1 4 BAND-PASS BPF2OUT FILTER BPF2IN2 5 BPF3IN1 6 BAND-PASS BPF3OUT FILTER BPF3IN2 7 BPF4IN1 8 BAND-PASS BPF4OUT FILTER BPF4IN2 9 N.C.
  • Page 71 HCD-ZX80D/ZX100D IC Pin Function Description DMB15 BOARD IC102 CXD9849R (RF AMP, SERVO DSP, MPEG DECODER) Pin No. Pin Name Description AGND Ground terminal DVDA AC coupled input path A DVDB AC coupled input path B DVDC AC coupled input path C...
  • Page 72 HCD-ZX80D/ZX100D Pin No. Pin Name Description Normal/squeeze selection signal output to the video amplifier WIDE "L": normal, "H": squeeze CD/DVD selection signal output terminal "L": CD, "H": DVD MAMUTE Muting control signal output terminal Not used DVDD18 Power supply terminal (+1.8V)
  • Page 73 HCD-ZX80D/ZX100D Pin No. Pin Name Description Two-way data bus with the SD-RAM DVSS Ground terminal 117, 118 RD6, RD5 Two-way data bus with the SD-RAM DVSS Ground terminal 120, 121 RD4, RD3 Two-way data bus with the SD-RAM DVDD18 Power supply terminal (+1.8V)
  • Page 74 HCD-ZX80D/ZX100D Pin No. Pin Name Description DVDD3 Power supply terminal (+3.3V) 183 to 188 Not used DAVCC Power supply terminal (+3.3V) VREF For bandgap reference voltage terminal Full scale adjustment terminal YUV0 Video data output terminal Not used DAVSS Ground terminal...
  • Page 75 HCD-ZX80D/ZX100D Pin No. Pin Name Description LPFIN Data PLL loop filter input terminal LPFOP Data PLL loop filter output terminal VDD3 Power supply terminal (+3.3V) Not used Ground terminal 242, 243 Not used RFVDD3 Power supply terminal (+3.3V) RFRPDC RF ripple detect output terminal...
  • Page 76 HCD-ZX80D/ZX100D MAIN BOARD IC401 M30622MEP-A78FPU0 (MASTER CONTROLLER) Pin No. Pin Name Description TUNED Tuning detection signal input from the tuner (FM/AM) "L": tuned ST-DOUT PLL serial data output to the tuner (FM/AM) ST-CLK PLL serial data transfer clock signal output to the tuner (FM/AM)
  • Page 77 System muting on/off control signal output terminal "L": muting on, "H": power amplifier on STK-MUTE Muting on/off control signal output for subwoofer out "L": muting on (HCD-ZX80D only) REAR-RELAY Relay drive signal output for the surround (rear) speaker "H": relay on Power supply terminal (+3.3V)
  • Page 78 HCD-ZX80D/ZX100D Pin No. Pin Name Description NO USE Not used Composite video out selection signal output to the video switch VIDEO-OUT-SW "L": DVD video output, "H": video input output Video muting on/off control signal output to the video amplifier "L": muting on...
  • Page 79 HCD-ZX80D/ZX100D PANEL BOARD IC902 MB90M407PF-G-149E1 (DISPLAY CONTROLLER) Pin No. Pin Name Description 1 to 8 G8 to G1 Grid drive signal output to the fluorescent indicator tube 9, 10 P1, P2 Segment drive signal output to the fluorescent indicator tube...
  • Page 80 HCD-ZX80D/ZX100D Pin No. Pin Name Description VSS-CPU Ground terminal (for CPU) XOUT System clock output terminal (4 MHz) System clock input terminal (4 MHz) VCC-CPU Power supply terminal (+3.3V) (for CPU) 85 to 100 G24 to G9 Grid drive signal output to the fluorescent indicator tube...
  • Page 81: Exploded Views

    HCD-ZX80D/ZX100D Ver. 1.1 SECTION 8 EXPLODED VIEWS NOTE: -XX and -X mean standardized parts, so they Items marked “*” are not stocked since they The components identified by mark 0 or dotted line with mark 0 are may have some difference from the original are seldom required for routine service.
  • Page 82: Panel Board Section

    HCD-ZX80D/ZX100D Ver. 1.1 8-2. PANEL BOARD SECTION not supplied not supplied (CD-SW board) (ZX100D) not supplied not supplied (JOG board) tape mecha deck section Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-2108-713-1 KNOB VOLUME ASSY...
  • Page 83: Tape Mecha Deck Section

    HCD-ZX80D/ZX100D Ver. 1.1 Ver. 1.1 8-3. TAPE MECHA DECK SECTION not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied Ref. No. Part No. Description Remark Ref. No. Part No.
  • Page 84: Back Panel Section

    HCD-ZX80D/ZX100D Ver. 1.1 8-4. BACK PANEL SECTION not supplied not supplied supplied not supplied (ZX100D) DMB15/KARAOKE/VIDEO boards section supplied not supplied not supplied (PRIMARY board) (ZX100D) M501 not supplied not supplied MAIN/PA/SURROUND boards section Ref. No. Part No. Description Remark Ref.
  • Page 85: Dmb15/karaoke/video Boards Section

    HCD-ZX80D/ZX100D Ver. 1.1 8-5. DMB15/KARAOKE/VIDEO BOARDS SECTION not supplied DVD mechanism deck section-1 (CDM74HF-DVBU101) not supplied not supplied not supplied not supplied (ZX80D: US) Note: Refer to the Servicing Notes “NOTES ON REPLACEMENT OF THE DMB15 BOARD” (pagr 4), if replacing the Ref. No. 204.
  • Page 86: Main/pa/surround Boards Section

    HCD-ZX80D/ZX100D Ver. 1.1 8-6. MAIN/PA/SURROUND BOARDS SECTION not supplied not supplied not supplied not supplied D658 not supplied D656 not supplied not supplied not supplied POWER TRANSFORMER section M502 not supplied not supplied Ref. No. Part No. Description Remark Ref. No.
  • Page 87: Power Transformer Section

    HCD-ZX80D/ZX100D Ver. 1.1 8-7. POWER TRANSFORMER SECTION F1291 F1281 F1241 F1271 F1251 F1261 T1200 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 0 F1271 A-1174-058-A TRANS BOARD, COMPLETE 1-533-949-33 FUSE, CYLINDRICAL (TIME LUG) (8A/250V) (ZX100D: E2, E3, E51, SP, MY)
  • Page 88: Dvd Mechanism Deck Section-1 (cdm74hf-dvbu101)

    HCD-ZX80D/ZX100D 8-8. DVD MECHANISM DECK SECTION-1 (CDM74HF-DVBU101) M741 DVD mechanism deck section-2 (CDM74HF-DVBU101) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-218-253-42 SCREW (M2.6), +BTTP 4-243-820-01 GEAR (TABLE) 1-776-182-11 WIRE (FLAT TYPE) (5 CORE) 1-687-134-12 MOTOR (TB) BOARD...
  • Page 89: Dvd Mechanism Deck Section-2 (cdm74hf-dvbu101)

    HCD-ZX80D/ZX100D 8-9. DVD MECHANISM DECK SECTION-2 (CDM74HF-DVBU101) S711 (including sled motor, spindle motor) M751 not supplied (sled motor) not supplied not supplied (spindle motor) not supplied (DRIVER board) not supplied Note: Refer to the Servicing Notes “HOW TO IDENTIFY OPTICAL PICK-UP BLOCK”...
  • Page 90: Electrical Parts List

    HCD-ZX80D/ZX100D Ver. 1.1 SECTION 9 CD-SW DMB15 ELECTRICAL PARTS LIST NOTE: Due to standardization, replacements in the Items marked “*” are not stocked since they The components identified by mark 0 or dotted line with mark 0 are parts list may be different from the parts are seldom required for routine service.
  • Page 91 HCD-ZX80D/ZX100D Ver. 1.1 DMB15 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C173 1-162-970-11 CERAMIC CHIP 0.01uF C174 1-162-970-11 CERAMIC CHIP 0.01uF C3702 1-107-826-11 CERAMIC CHIP 0.1uF C175 1-162-970-11 CERAMIC CHIP 0.01uF C3703 1-107-826-11 CERAMIC CHIP 0.1uF...
  • Page 92 HCD-ZX80D/ZX100D Ver. 1.1 DMB15 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark D3502 8-719-988-61 DIODE 1SS355TE-17 Q103 8-729-027-52 TRANSISTOR DTC124EKA-T146 D3601 8-719-988-61 DIODE 1SS355TE-17 Q3801 8-729-230-49 TRANSISTOR 2SC2712-YG D3602 8-719-988-61 DIODE 1SS355TE-17 < RESISTOR/FERRITE BEAD >...
  • Page 93 HCD-ZX80D/ZX100D DMB15 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R215 1-216-834-11 METAL CHIP 1/10W R1550 1-216-829-11 METAL CHIP 4.7K 1/10W R1551 1-216-829-11 METAL CHIP 4.7K 1/10W R216 1-216-834-11 METAL CHIP 1/10W R1553 1-216-864-11 SHORT CHIP...
  • Page 94 HCD-ZX80D/ZX100D Ver. 1.1 DMB15 DRIVER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R3752 1-216-823-11 METAL CHIP 1.5K 1/10W RB106 1-234-371-21 RES, NETWORK 47 (1005X4) RB107 1-234-370-21 RES, NETWORK 22 (1005X4) R3753 1-216-828-11 METAL CHIP 3.9K...
  • Page 95 HCD-ZX80D/ZX100D Ver. 1.1 EFFECTOR Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-1173-807-A EFFECTOR BOARD, COMPLETE (ZX80D: US, E2, C2331 1-136-159-00 FILM 0.033uF E3, E13, E51/ZX100D: E2, E3, E51, SP, MY) A-1174-198-A EFFECTOR BOARD, COMPLETE < CONNECTOR >...
  • Page 96 HCD-ZX80D/ZX100D EFFECTOR FUNCTION Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1522 1-216-864-11 SHORT CHIP R1592 1-216-864-11 SHORT CHIP R1593 1-216-864-11 SHORT CHIP R1525 1-216-809-11 METAL CHIP 1/10W R1594 1-216-864-11 SHORT CHIP R1527 1-216-809-11 METAL CHIP...
  • Page 97 HCD-ZX80D/ZX100D Ver. 1.1 FUNCTION KARAOKE Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1006 1-216-825-11 METAL CHIP 2.2K 1/10W Q913 8-729-027-50 TRANSISTOR DTC123JKA-T146 R1014 1-216-817-11 METAL CHIP 1/10W Q915 8-729-027-50 TRANSISTOR DTC123JKA-T146 R1015 1-216-821-11 METAL CHIP 1/10W <...
  • Page 98 HCD-ZX80D/ZX100D Ver. 1.1 KARAOKE MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < IC > C106 1-130-487-00 MYLAR 0.022uF IC2000 8-759-545-66 IC NJM3414AMP (TE2) C107 1-130-487-00 MYLAR 0.022uF IC2001 8-759-700-07 IC NJM2903M C108 1-130-489-00 MYLAR 0.033uF...
  • Page 99 HCD-ZX80D/ZX100D MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C224 1-126-964-11 ELECT 10uF C341 1-162-968-11 CERAMIC CHIP 0.0047uF 10% C225 1-126-960-11 ELECT C351 1-136-967-11 FILM 0.012uF 100V C226 1-126-960-11 ELECT C352 1-126-947-11 ELECT 47uF C227...
  • Page 100 HCD-ZX80D/ZX100D MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C518 1-126-926-11 ELECT 1000uF D136 8-719-069-55 DIODE UDZSTE-175.6B C519 1-126-927-11 ELECT 2200uF D325 8-719-083-60 DIODE UDZSTE-174.7B C520 1-126-964-11 ELECT 10uF D340 6-501-193-01 DIODE 1SS355WTE-17 C521 1-126-964-11 ELECT...
  • Page 101 HCD-ZX80D/ZX100D MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < JUMPER RESISTOR > JR545 1-216-864-11 SHORT CHIP JR100 1-216-296-11 SHORT CHIP < COIL > JR101 1-216-864-11 SHORT CHIP JR102 1-216-864-11 SHORT CHIP L101 1-420-872-52 COIL, AIR-CORE (ZX100D)
  • Page 102 HCD-ZX80D/ZX100D MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q504 8-729-027-56 TRANSISTOR DTC143TKA-T146 (ZX80D: R133 1-216-845-11 METAL CHIP 100K 1/10W E2, E3, E13, E51/ZX100D: E2, E3, E51, SP, MY) R135 1-216-823-11 METAL CHIP 1.5K 1/10W...
  • Page 103 HCD-ZX80D/ZX100D MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R236 1-216-837-11 METAL CHIP 1/10W R286 1-216-837-11 METAL CHIP 1/10W (ZX80D) (ZX80D) R287 1-216-841-11 METAL CHIP 1/10W R237 1-216-841-11 METAL CHIP 1/10W R288 1-216-864-11 SHORT CHIP...
  • Page 104 HCD-ZX80D/ZX100D MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R353 1-216-833-11 METAL CHIP 1/10W R354 1-216-825-11 METAL CHIP 2.2K 1/10W R418 1-216-809-11 METAL CHIP 1/10W R355 1-216-841-11 METAL CHIP 1/10W R419 1-216-809-11 METAL CHIP 1/10W...
  • Page 105 HCD-ZX80D/ZX100D MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R538 1-216-830-11 METAL CHIP 5.6K 1/10W R486 1-216-809-11 METAL CHIP 1/10W (ZX80D: E2, E3, E13, E51/ R487 1-216-833-11 METAL CHIP 1/10W ZX100D: E2, E3, E51, SP, MY)
  • Page 106 HCD-ZX80D/ZX100D Ver. 1.1 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < TERMINAL > FB1100 1-216-864-11 SHORT CHIP FB1101 1-216-864-11 SHORT CHIP TM101 1-780-170-21 TERMINAL BOARD (SPEAKER) (SUBWOOFER OUT) (ZX100D) < IC > < VIBRATOR >...
  • Page 107 HCD-ZX80D/ZX100D Ver. 1.1 MOTOR (LD) MOTOR (TB) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-687-133-12 MOTOR (LD) BOARD C693 1-164-156-11 CERAMIC CHIP 0.1uF ***************** < CONNECTOR > ************************************************************ CN600 1-764-865-41 CONNECTOR, BOARD TO BOARD 13P...
  • Page 108 HCD-ZX80D/ZX100D Ver. 1.1 PANEL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R661 1-216-829-11 METAL CHIP 4.7K 1/10W R605 1-216-833-11 METAL CHIP 1/10W R606 1-216-841-11 METAL CHIP 1/10W R662 1-216-811-11 METAL CHIP 1/10W R607 1-216-825-11 METAL CHIP 2.2K...
  • Page 109 HCD-ZX80D/ZX100D Ver. 1.1 PANEL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C916 1-164-156-11 CERAMIC CHIP 0.1uF CN902 1-568-860-11 SOCKET, CONNECTOR 17P C917 1-164-156-11 CERAMIC CHIP 0.1uF C920 1-164-156-11 CERAMIC CHIP 0.1uF < DIODE/JUMPER RESISTOR >...
  • Page 110 HCD-ZX80D/ZX100D Ver. 1.1 PANEL PRIMARY Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R901 1-216-833-11 METAL CHIP 1/10W R1025 1-216-809-11 METAL CHIP 1/10W R902 1-216-833-11 METAL CHIP 1/10W R903 1-216-809-11 METAL CHIP 1/10W R1026 1-216-809-11 METAL CHIP...
  • Page 111 HCD-ZX80D/ZX100D Ver. 1.1 PRIMARY SENSOR SURROUND Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < COIL > C743 1-162-927-11 CERAMIC CHIP 100PF (ZX100D) L1201 1-410-666-31 INDUCTOR 18uH C744 1-126-963-11 ELECT 4.7uF (ZX100D) < TRANSISTOR > C750 1-126-963-11 ELECT 4.7uF...
  • Page 112 HCD-ZX80D/ZX100D Ver. 1.1 SURROUND Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark D711 6-501-180-01 DIODE UDZW-TE17-18B R702 1-218-482-11 METAL CHIP 1/10W D720 8-719-404-50 DIODE MA111-TX (ZX80D) D730 8-719-404-50 DIODE MA111-TX R703 1-216-821-11 METAL CHIP 1/10W D761...
  • Page 113 HCD-ZX80D/ZX100D Ver. 1.1 SURROUND TRANS Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 0 R828 0 R765 1-260-087-11 CARBON 1/2W 1-245-605-51 FUSIBLE 1/4W F 0 R838 (ZX100D: E2, E3, E51, SP, MY) 1-220-893-11 METAL 0.22 R766 1-216-825-11 METAL CHIP 2.2K...
  • Page 114 HCD-ZX80D/ZX100D Ver. 1.1 TRANS VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C1292 1-128-576-11 ELECT 100uF C810 1-107-826-11 CERAMIC CHIP 0.1uF < CONNECTOR > C811 1-126-916-11 ELECT 1000uF 6.3V C812 1-126-916-11 ELECT 1000uF 6.3V * CN1212 1-564-522-11 PLUG, CONNECTOR 7P...
  • Page 115 HCD-ZX80D/ZX100D Ver. 1.1 VIDEO X-ROUND Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R802 1-218-285-11 METAL CHIP 1/10W R803 1-218-285-11 METAL CHIP 1/10W R1057 1-216-821-11 METAL CHIP 1/10W R804 1-218-285-11 METAL CHIP 1/10W R1058 1-216-821-11 METAL CHIP...
  • Page 116 HCD-ZX80D/ZX100D Ver. 1.1 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 0 F1241 1-533-949-33 FUSE, CYLINDRICAL (TIME LUG) (8A/250V) (ZX80D: E2, E3, E51, MX/ZX100D) 0 F1241 1-576-537-12 FUSE, GLASS TUBE (DIA. 5) (8A/125V) (ZX80D: US) 0 F1251...
  • Page 117 HCD-ZX80D/ZX100D HCD-ZX80D/ZX100D DIAGRAMS Note for Printed Wiring Boards and Schematic Diagrams Note on Printed Wiring Board: Note on Schematic Diagram: X : parts extracted from the component side. All capacitors are in F unless otherwise noted. (p: pF) US Model Y : parts extracted from the conductor side.
  • Page 118 HCD-ZX80D/ZX100D 2-1. PRINTED WIRING BOARD – MAIN Board – See page 1 for Semiconductor Location. :Uses unleaded solder. ANTENNA FM 75 COAXIAL (Refer to page 30 (Refer to page 42 (Refer to page 30 (Refer to page 36 on original...
  • Page 119 HCD-ZX80D/ZX100D 2-2. SCHEMATIC DIAGRAM – MAIN Board (1/6) – R502 R501 D504 (1/6) MA111-TX CN520 KRMOD D502 D501 MA111-TX MA111-TX VOICE Q501 Q523 DTC124EKA DTA114EKA JR222 RESET SWITCH RESET SIGNAL DGND GENERATOR R503 C503 IC501 D505 C518 Q523,524 ICBD4929G MA111-TX...
  • Page 120 HCD-ZX80D/ZX100D 2-3. SCHEMATIC DIAGRAM – MAIN Board (2/6) – (2/6) (Page 8) C431 IC101 M61529FP-60G INPUT SELECT SWITCH,TONE CONTROL, (Page 3) ELECTRICAL VOLUME,BASS BOOST AMP C101 100 10V SUR1 R150 C150 2.2k 10 50V SUR2 C102 C152 10 50V TC-L...
  • Page 121 HCD-ZX80D/ZX100D 2-4. SCHEMATIC DIAGRAM – MAIN Board (3/6) – CN521 (3/6) DGND DM_R AGND DM_L AGND R167 C164 R165 R163 C167 10 50V SW(LFE) R164 R162 Q167 2SD2114 (Page 4) MUTING MB_SR MB_SL R113 AGND R114 R112 Q117 (Page 8)
  • Page 122 HCD-ZX80D/ZX100D 2-5. SCHEMATIC DIAGRAM – MAIN Board (4/6) – (4/6) REC-OUT-L (Page 4) (PB) (DECK-A) C311 CN504 L-CH L-PB (Page 7) C382 R339 1200p C314 0.0022 R-PB C332 R335 R305 1200p R-CH Q382,383 MUTING CONTROL SWITCH R302 R319 R303 R304 4.7k...
  • Page 123 HCD-ZX80D/ZX100D 2-6. SCHEMATIC DIAGRAM – MAIN Board (5/6) – (Page 5) (5/6) (Page 8) C363 R321 R359 DOWNMIX-L C362 R320 DOWNMIX-R (Page 4) R356 IC304(2/2) 4.7k NJM4565M(TE2) Q341 R346 (2/2) 2SB1132 (Page 6) SPEANA AMP Q341,344 CN509 R341 R345 R349 CAPSTAN/REEL 3.3k...
  • Page 124 HCD-ZX80D/ZX100D 2-7. SCHEMATIC DIAGRAM – MAIN Board (6/6) – (6/6) C202 R238 R247 R243 FB204 R245 R239 R246 Q206 R244 2SD2114 100k J202 MUTING AUDIO OUT R295 (Page 4) R294 R289 R296 Q256 100k C252 2SD2114 C530 R288 R297 R293...
  • Page 125 HCD-ZX80D/ZX100D MAIN ELECTRICAL PARTS LIST NOTE: Due to standardization, replacements in the Items marked “*” are not stocked since they The components identified by mark 0 or dotted line with mark 0 are parts list may be different from the parts are seldom required for routine service.
  • Page 126 HCD-ZX80D/ZX100D MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C235 1-100-566-11 CERAMIC CHIP 0.1uF C357 1-126-963-11 ELECT 4.7uF (ZX80D: US) C358 1-126-963-11 ELECT 4.7uF C235 1-162-953-11 CERAMIC CHIP 100PF (EXCEPT ZX80D: US) C359 1-126-947-11 ELECT...
  • Page 127 HCD-ZX80D/ZX100D MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C530 1-100-566-11 CERAMIC CHIP 0.1uF D401 8-719-404-50 DIODE MA111-TX (ZX80D: US) D402 8-719-404-50 DIODE MA111-TX C530 1-162-953-11 CERAMIC CHIP 100PF D403 8-719-404-50 DIODE MA111-TX (EXCEPT ZX80D: US)
  • Page 128 HCD-ZX80D/ZX100D MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark L372 1-414-189-31 INDUCTOR 100uH JR200 1-216-864-11 SHORT CHIP JR201 1-216-864-11 SHORT CHIP < TRANSISTOR > JR202 1-216-864-11 SHORT CHIP JR204 1-216-296-11 SHORT CHIP Q101 8-729-230-49 TRANSISTOR...
  • Page 129 HCD-ZX80D/ZX100D MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q507 8-729-027-31 TRANSISTOR DTA124EKA-T146 R152 1-216-833-11 METAL CHIP 1/10W Q508 8-729-027-43 TRANSISTOR DTC114EKA-T146 R153 1-216-821-11 METAL CHIP 1/10W Q509 8-729-027-31 TRANSISTOR DTA124EKA-T146 R154 1-216-821-11 METAL CHIP...
  • Page 130 HCD-ZX80D/ZX100D MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R240 1-216-835-11 METAL CHIP 1/10W R241 1-216-839-11 METAL CHIP 1/10W R291 1-216-839-11 METAL CHIP 1/10W R292 1-216-833-11 METAL CHIP 1/10W R242 1-216-833-11 METAL CHIP 1/10W R293...
  • Page 131 HCD-ZX80D/ZX100D MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R358 1-216-839-11 METAL CHIP 1/10W R359 1-216-839-11 METAL CHIP 1/10W R423 1-216-809-11 METAL CHIP 1/10W R360 1-216-838-11 METAL CHIP 1/10W R424 1-216-809-11 METAL CHIP 1/10W R425...
  • Page 132 HCD-ZX80D/ZX100D MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R540 1-216-833-11 METAL CHIP 1/10W R491 1-216-809-11 METAL CHIP 1/10W (ZX80D: E2, E3, E13, E51/ R492 1-216-829-11 METAL CHIP 4.7K 1/10W ZX100D: E2, E3, E51, SP, MY)
  • Page 133 HCD-ZX80D/ZX100D MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < VIBRATOR > X401 1-760-252-12 VIBRATOR, CRYSTAL (32.768kHz) X402 1-795-058-21 VIBRATOR, CERAMIC (5MHz)
  • Page 134: Revision History

    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 2006.05 2007.03 Addition of US model (HCD-ZX80D) Change of PA, PRIMARY and TRANS boards (Suffix-23) Revision of EXPLODED VIEWS Revision of electrical parts Change of MAIN board (Suffix-13) (SUPPLEMENT-1) (ECN-ECB93496/ECC02609/ENG-07001) 2007.08...

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