Sony HCD-H11 Service Manual
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Sony HCD-H11 Service Manual

Sony HCD-H11 Service Manual

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SERVICE MANUAL
HCD-H11 is the tuner deck, CD and
r
amplifier section in CHC-P11.
HCD-H11J is the tuner deck, CD and
r
amplifier section in CHC-P11J.
Dolby noise reduction manufactured under license from
Dolby Laboratories Licensing Corporation.
"DOLBY" and the double-D symbol a are trademarks of
Dolby Laboratories Licensing Corporation.
CD player section
System
Compact disc digital audio
system
Laser
Semiconductor laser
(λ =780nm)
Emission duration :
continuous
Laser output Max 44.6µW*
*This output is the value measured at
a distance of 200 mm from the ob-
jective lens surface on the Optical
Pick-up Block with 7 mm aperture.
Wavelength
780–790 nm
Frequency response
2Hz – 20kHz
Signal-to-noise ratio
More than 65 dB
Dynamic range
More than 97 dB
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range
Except East European model :
87.5 - 108.0MHz (50kHz step)
MICROFILM
HCD-H11/H11J
Photo : AEP Model
Model Name Using Similar Mechanism
CD
CD Mechanism Type
Section
Base Unit Name
Model Name Using Similar Mechanism
Tape deck
Section
Tape Transport Mechanism Type
SPECIFICATIONS
East European model :
FM1 : 65 - 74 MHz (10kHz step)
FM2 : 87.5 - 108 MHz (50kHz
Antenna
FM lead antenna
Antenna terminals
75 ohm unbalanced
Intermediate frequency
10.7MHz
AM tuner section
Tuning range
AEP, UK, East European, German
model :
MW : 531 - 1,602kHz
LW : 153 - 279kHz
Italian model :
MW : 522 - 1,611kHz
(9kHz step)
LW : 153 - 279kHz
E3, Saudi Arabia, Hong kong,
Malaysia, Singapore, Taiwan model :
MW : 531 - 1,602kHz
(9kHz step)
530 - 1,710kHz
(10kHz step)
SW : 5.95 - 17.9kHz
MINI Hi-Fi COMPONENT SYSTEM
AEP Model
Australian Model
Saudi Arabia Model
E2, Mexican, Argentine model :
AM : 531 - 1,710kHz (9kHz step)
AM : 530 - 1,710kHz (10kHz step)
step)
Australian model
AM : 531 - 1,602kHz (9kHz step)
AM : 530 - 1,710kHz (10kHz step)
Antenna
AM loop antenna
External antenna terminals
Intermediate frequency
450kHz
Tape player section
Recording system
4-track 2-channel stereo
Frequency response
(DOLBY NR OFF)
40 - 13,000 Hz (±3 dB),
using Sony TYPEI cassette
40 - 14,000 Hz (±3 dB),
using Sony TYPEII cassette
Wow and flutter
0.1% WRMS ±0.3%(DIN)
Amplifier section
Peak music power output
400W
–Continued on Page 2–
UK Model
E Model
HCD-H11
HCD-H11/H11J
HCD-H801
CDM28-5BD19
BU-5BD19
HCD-H881
TCM- 220WR2

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Summary of Contents for Sony HCD-H11

  • Page 1 E Model Australian Model HCD-H11 Saudi Arabia Model HCD-H11/H11J HCD-H11 is the tuner deck, CD and amplifier section in CHC-P11. HCD-H11J is the tuner deck, CD and amplifier section in CHC-P11J. Photo : AEP Model Model Name Using Similar Mechanism...

  • Page 2: Table Of Contents

    AM loop antenna (1) 3-1. Front Panel Removal ............8 Remote (1) 3-2. CD Mechanism, Main Board and TCB Board Removal ..9 Sony SUM-3 (NS) batteries (2) 3-3. Mechanism Deck Removal ..........9 FM lead antenna (1) 4. ADJUSTMENTS General 4-1.

  • Page 3: Servicing Notes

    This appliance is classified as a PARTS LIST ARE CRITICAL TO SAFE OPERATION. CLASS 1 LASER product. The REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE CLASS 1 LASER PRODUCT PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN MARKING is located on the SUPPLEMENTS PUBLISHED BY SONY.

  • Page 4: General

    SECTION 2 This section is extracted from instruction manual. GENERAL (E, Saudi Arabia, Argentine, Hong Kong, Mexican, Malaysia, Singapore, Taiwan model) – 4 –...
  • Page 5 – 5 –...
  • Page 6 Notes for repairing CD MECHANISM section electric flow. Two jigs (J-2501-091-A and J-2501-092-A) are necessary for the CD MECHANISM section electric flow. Connect SET and JIG as shown in the figure below and turn the power switch on. (J-2501-092-A) CN101 (19 pin) (J-2501-091-A) CNU102...
  • Page 7 Disc table getting out procedure on the power supply is OFF Disc Table – 7 –...

  • Page 8: Disassembly

    SECTION 3 DISASSEMBLY Note : Follow the disassembly procedure in the numerical order given. 3 Screw (Case 3TP2) 3-1. FRONT PANEL REMOVAL 4 Plate, top 2 Screw (Case 3TP2) 5 Screw (+BVTP3X10) 6 CN803 (8 pin) 7 CN602 (2 pin) Case 2 Screw (Case 3TP2) 1 Screw (+BVTT3X6)

  • Page 9: Mechanism Deck Removal

    3-2. CD MECHANISM, MAIN BOARD AND TCB BOARD 7 CD MECHANISM SECTION 3 Screw (+BVTP2.6X8) (CDM28-5BD19) 4 CN291 2 Wire (Flat Type) (11 core) (5 pin) 1 Wire (Flat Type) (21 core) TCB Board (TCB017) Main Board 6 Screw (+BVTT3X6) 3 Screw (+BVTP2.6X8) 3-3.

  • Page 10: Adjustments

    SECTION 4 ADJUSTMENTS 4-1. MECHANICAL ADJUSTMENTS 4-2. ELECTRICAL ADJUSTMENTS DECK SECTION PRECAUTION 1. The adjustment should be performed in the publication. 1. Clean the following parts with a denatured-alcohol-moistened (Be sure to make playback adjustment at first.) swab : 2. The adjustment and measurement should be performed for record/playback head pinch roller both L-CH and R-CH.
  • Page 11 Tape Speed Adjustment DECK A DECK B 2. Turn the adjustment screw for the maximum output levels. If Procedure : these levels do not match,turn the adjustment screw until both Perform high speed adjustment before normal speed adjustment. of output levels match together within 1dB. Mode : Playback test tape WS-48B...
  • Page 12 Record Bias Adjustment DECK B 3. Confirm playback the signal recorded in step become Procedure : adjustment level as follows. 1. Record mode 4. If these levels do not adjustment level, adjust the RV401 (L-CH) and RV451 (R-CH) to repeat step 1 and 4. AF OSC Adjustment Level : blank tape...
  • Page 13 TUNER SECTION Procedure : 1. Tune the set to 98MHz. Precautions in Repairing 2. Adjust RV42 so that the TUNED indicator goes on. The adjustment should be performed in the publication. Note. 1 : (MW n FM n SW) Adjustment Location : TCB board (see page 14) Note.
  • Page 14 Adjustment Location CD SECTION Note : [TCB BOARD] – Conductor side – 1. CD Block basically constructed to operate without adjustment. CV1 : SW Tracking Adjustment Therefore, check each item in order given. 2. Use YEDS-18 disc (3-702-101-01) unless otherwise indicated. T1 : SW Tracking Adjustment 3.
  • Page 15 4. Put disc (YEDS-18) in and turned Power switch on again and E-F Balance Check actuate the focus search. (actuate the focus search when disc table oscilloscope is moving in and out.) (DC range) 5. Check the oscilloscope waveform (S-curve) is symmetrical BD board between A and B.

  • Page 16: Explanation Of Ic Terminals

    SECTION 5 EXPLANATION OF IC TERMINALS IC101 TMP87CP64YF - 6335 (MASTER CONTROL) Pin No. Pin name Description – Ground X OUT Main system clock. (10MHz) –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– X IN ––––––––––––––– Reset signal input terminal. RESET X OUT Sub system clock.(32kHz). –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– X IN –...
  • Page 17 Pin No. Pin name Description CDG MUTE – Not used. (Open) REQ GM Data transmission request input from system control. MREQ Not used. (+5V) CLK MG Clock output for communications with system control. D. GM Serial data input from system control. D.
  • Page 18 Pin No. Pin name Description TABLE L – Not used. (Open) LOAD OUT Loading motor (M903) Load out output. LOAD IN Loading motor (M903) Load in output. DF-LATCH Latch output to digital filter. (PCM1701U) Serial data latch output to DSP. (CDX2507AQ) FOCUS SW High-region gain down output to focus servo.
  • Page 19 IC501 CXP82612-016Q (SYSTEM CONTROL DRIVE) Pin No. Pin name Description Volume encoder input terminal. SIRCS Remote commander signal input. REQ. MG Data transmission request input from master control. REQ. GM Data transmission request output to master control. LED1 LED DRIVE Output. LED2 –...
  • Page 20 Pin No. Pin name Description –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– LED Drive. –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– – Not used. (Open) VFDP – LED Drive – 25V power supply. –...

  • Page 30: Exploded Views

    SECTION 7 EXPLODED VIEWS NOTE : The components identified by mark The mechanical parts with no reference number -XX, -X mean standardized parts, so they may ! or dotted line with mark ! are in the exploded views are not supplied. have some difference from the original one.
  • Page 31 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– –––––– 4-977-369-21 CASE (H11 : AEP,UK,G,IT,EE,AUS) * 10 A-4389-314-A POWER AMP BOARD, COMPLETE (H11 : AEP, 4-977-369-31 CASE (H11 : E,EA,AR,HK,MX,MY,SP,TW,TH) UK,G,IT, E,EA,EE,AR,AUS,HK,TW) 4-977-369-51 CASE (H11J)

  • Page 32: Front Panel Section

    7-2.FRONT PANEL SECTION not supplied supplied supplied FL501 supplied supplied (including 51) supplied with S503 – 61 –...
  • Page 33 A-4389-412-A MAIN BOARD, COMPLETE (H11 : MY,SP) X-4946-760-1 HOLDER (R) ASSY, CASSETTE (H11) * 78 A-4389-477-A MAIN BOARD, COMPLETE (H11J) X-4946-819-1 HOLDER (BR) ASSY, CASSETTE (H11J) 4-962-708-11 EMBLEM (4-A), SONY (H11) * 69 4-977-400-01 HOLDER (FL) (H11J) 4-962-708-31 EMBLEM (4-A), SONY (H11J)

  • Page 34: Tc Mechanism Section-1

    7-3. TC MECHANISM SECTION-1 (including p F) not supplied HP101 (including 4 C) not supplied HRPE101 (including r B) supplied not supplied not supplied not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– ––––––––––...

  • Page 35: Tc Mechanism Section-2

    7-4. TC MECHANISM SECTION-2 not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– –––––– 3-908-597-01 CAM (A) X-3370-171-1 FLYWHEEL (BR) ASSY 3-908-608-11 SCREW, STEP 3-908-600-01 LEVER (REV-B) X-3367-590-2 ARM (A) ASSY, FR * 216 1-650-669-11 LEAF SWITCH BOARD...

  • Page 36: Cd Mechanism Section-1

    7-5. CD MECHANISM SECTION-1 (including r A) M903 BU-5BD19 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– –––––– 4-960-836-01 TABLE, DISC 4-960-838-03 BASE (MD) 4-960-835-01 HOLDER (M) 4-917-583-21 BRACKET, YOKE 1-452-719-11 MAGNET ASSY 4-933-134-01...

  • Page 37: Cd Mechanism Section-2

    7-6. CD MECHANISM SECTION-2 M101 (including r A) M102 The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark –––––––...

  • Page 38: Electrical Parts List

    SECTION 8 AUDIO ELECTRICAL PARTS LIST NOTE : SEMICONDUCTORS Due to standardization, replacements in the In each case, u : µ , for example : The components identified by mark parts list may be different from the parts uA..: µ A.., uPA..: µ PA..! or dotted line with mark ! are specified in the diagrams or the components uPB..
  • Page 39 AUDIO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– –––––– R411 1-247-881-00 CARBON 120K 1/4W C130 1-164-336-11 CERAMIC CHIP 0.33uF R412 1-247-807-31 CARBON 1/4W C131 1-163-038-91 CERAMIC CHIP 0.1uF R414 1-247-882-11 CARBON...
  • Page 40 LEAF SWITCH LOADING Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– –––––– R119 1-216-089-91 METAL GLAZE 1/10W 1-650-669-11 LEAF SWITCH BOARD R120 1-216-089-91 METAL GLAZE 1/10W ****************** R121 1-216-114-00 METAL GLAZE 510K 1/10W...
  • Page 41 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– –––––– A-4389-317-A MAIN BOARD, COMPLETE (H11 : AEP,UK) C151 1-163-809-11 CERAMIC CHIP 0.047uF 10% 25V A-4389-318-A MAIN BOARD, COMPLETE (H11 : G) C152 1-164-489-11 CERAMIC CHIP...
  • Page 42 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– –––––– C428 1-104-665-11 ELECT 100uF 20% 25V * CN104 1-569-934-11 SOCKET, CONNECTOR 17P C430 1-126-964-11 ELECT 10uF 20% 50V CN105 1-764-286-11 PIN, CONNECTOR (PC BOARD) 16P C431...
  • Page 43 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– –––––– < JUMPER RESISTOR > Q413 8-729-900-65 TRANSISTOR DTA144ES Q414 8-729-900-65 TRANSISTOR DTA144ES JR101 1-216-295-00 METAL CHIP 1/10W Q451 8-729-620-05 TRANSISTOR 2SC2603-EF JR102...
  • Page 44 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– –––––– R159 1-216-073-00 METAL CHIP 1/10W R428 1-249-429-11 CARBON 1/4W R171 1-216-073-00 METAL CHIP 1/10W R429 1-249-429-11 CARBON 1/4W (AEP,UK,G,IT,EA,TW) R430 1-216-084-00 METAL CHIP...
  • Page 45 PANEL MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– –––––– R752 1-249-421-11 CARBON 2.2K 1/4W < VIBRATOR > R754 1-249-417-11 CARBON 1/4W X101 1-579-175-11 VIBRATOR, CERAMIC (10MHz) R755 1-216-101-00 METAL CHIP 150K...
  • Page 46 PANEL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– –––––– D502 8-719-200-82 DIODE 11ES2 R515 1-216-037-00 METAL CHIP 1/10W D503 8-719-014-73 DIODE UZP-5.6BC-TP D504 8-719-032-98 SEL5820A (B) R516 1-216-041-00 METAL CHIP 1/10W D505...
  • Page 47 PANEL POWER AMP Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– –––––– S503 1-554-303-21 SWITCH, TACTILE (CD) C937 1-104-667-11 ELECT 22uF 20% 35V S504 1-554-303-21 SWITCH, TACTILE (ENTER/BAND) C950 1-136-161-00 FILM 0.047uF...
  • Page 48 POWER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– –––––– A-4389-315-A POWER BOARD, COMPLETE (H11 : AEP,UK,G,IT, D809 8-719-987-63 DIODE 1N4148M E,EA,EE,AR,AUS,HK,TW) A-4389-403-A POWER BOARD, COMPLETE (H11 : MX) D810 8-719-987-63 DIODE...
  • Page 49 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– –––––– A-4303-499-A TCB BOARD, COMPLETE (H11J) 1-163-141-00 CERAMIC CHIP 0.001uF A-4303-532-A TCB BOARD, COMPLETE (H11 : AEP,UK) 1-162-211-31 CERAMIC 33PF A-4303-533-A TCB BOARD, COMPLETE (H11 : G,IT) (E3,EA,MY,SP,HK,TW) A-4303-534-A TCB BOARD, COMPLETE (H11 : E3,EA,MY,SP, TW,HK)
  • Page 50 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– –––––– <TRIMMER> JR53 1-216-296-11 METAL CHIP 1/8W (AEP,UK,E3,EA,MY,SP,HK,TW,EE) 1-141-227-00 TRIMMER (E3,EA,MY,SP,HK,TW) JR54 1-216-295-11 METAL CHIP 1/10W 1-141-227-00 TRIMMER (E3,EA,MY,SP,HK,TW) 1-249-413-11 CARBON 1/4W (AEP,UK,IT,G) <DIODE>...
  • Page 51 TRANSFORMER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– ––––––– ––––––– –––––––––– –––––– 1-216-037-00 METAL CHIP 1/10W 1-216-073-00 METAL CHIP 1/10W 1-216-081-00 METAL CHIP 1/10W (E3,EA,MY,SP,HK,TW) 1-216-073-00 METAL CHIP 1/10W 1-216-037-00 METAL CHIP 1/10W (AEP,UK,E3,EA,MY,SP,HK,TW,EE) 1-216-037-00...
  • Page 52 Ref. No. Part No. Description Remark ––––––– ––––––– –––––––––– ––––––– 1-696-845-11 CORD, POWER (AUS) 1-751-522-11 CORD, POWER (UK) ! 11 1-569-007-11 ADAPTER, CONVERSION 2P (E3) ! 12 1-569-008-11 ADAPTER, CONVERSION 2P(EA,MY,SP,TW) ! 13 1-770-019-11 ADAPTOR, CONVERSION PLUG 3P (HK) 1-776-220-11 WIRE (FLAT TYPE) (19 CORE) (H11J) 1-777-061-11 WIRE (FLAT TYPE) (19 CORE) (H11)
  • Page 53 HCD-H11/H11J English Sony Corporation 96B0278-1 Printed in Japan Consumer A&V Products Company © 1996.2 9-960-573-11 Home A&V Products Div. Published by Home A&V Products Div. Quality Engineering Dept. – 82 –...

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