background image

– 38 –

1

7G

2

6G

3

5G

4

4G

O

LCD drive

5

3G

6

2G

7

1G

8

VDD

Power supply (+5 V)

9

CD CLOCK

O

CD serial clock output

10

CD DATA

O

CD serial data output

11

SENSE

I

SENS input from DSP (CXD2507AQ)

12

XLT

O

Latch output to DSP (CXD2507AQ)

13

PRGL

O

Latch output to D/A converter (PCM710µ)

14

SQCLK

O

Sub-code Q data scanning clock output

15

Not used (OPEN)

16

SUB Q

I

Sub-code Q data serial input

17

RESET

System reset

18

BACK UP

I

Back up mode input terminal

19

MD/TC

I

MD/TC select data input terminal

20

A/D GND

A/D converter Ground terminal

21

FCS SW

O

Focus gain select data output

22

LOAD OUT

O

Loading motor (M903) load out output

23

LOAD IN

O

Loading motor (M903) load in output

24

ADJ

I

CD test mode input

“L”: Test mode

25

IN/OUT SW

I

CD tray loading IN/OUT switch input

26

VERSION

I

Model select input

27

KEY IN

I

CD control key input

28

KEY IN

I

Amplifier control key input

29

A/DVDD

A/D converter power supply (connect to VDD)

30

AVREF

A/D converter refernce voltage input

31

XT1

Sub system clock (32.768kHz)

32

XT2

Sub system clock (32.768kHz)

33

GND

Ground

34

X1

Main system clock (5MHz)

35

X2

Main system clock (5MHz)

36

STD OUT

O

Data output to LC72130

37

STD IN

I

Data input from LC72130

38

ST CLK

O

Clock output to LC72130

39

ST CE

O

Latch output to LC72130

40

DATA

O

Data output to TC9210 (Electrical volume) and BU2092 (Serial/Parallel)

5-7.

IC  PIN  FUNCTION  DESCRIPTION

DISPLAY Board IC701 µPD78044AGF-102-3B9 (System Control)

Pin No.

Pin Name

I/O

Function

www. xiaoyu163. com

QQ 376315150

9

9

2

8

9

4

2

9

8

TEL 13942296513

9

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

Q

TEL  13942296513  QQ  376315150  892498299 

TEL  13942296513  QQ  376315150  892498299 

http://www.xiaoyu163.com

http://www.xiaoyu163.com

Summary of Contents for HCD-D11

Page 1: ...irents US Canadian model 120 V AC 60 Hz Except US Canadian model 120 V or 220 240 V AC adjustable 50 60 Hz Power consumption 25 W HCD T11 20 W HCD D11 0 3 Tuner section Tuning range US Canadian model FM 87 5 108 MHz AM 531 1 710 kHz at 9 kHz interval 530 1 710 kHz at 10 kHz interval Except US Canadian model FM 87 5 108 MHz AM 531 1 602 kHz at 9 kHz interval 530 1 710 kHz at 10 kHz interval Interme...

Page 2: ...ECTRICAL PARTS LIST 44 Dimensions Approx 142 125 252 mm w h d 5 5 8 5 10 inches incl projecting parts and controls Mass Approx 3 kg 6 lb 10 oz Design and specifications are subject to change without notice 1 Insert the tweezers to a hole on bottom of the chassis as shown a figure then tern fully it toward direction 2 2 Open the door pull out the disc table 1 tweezers 2 4 disc table cam 3 door DISC...

Page 3: ...meter 0 75 V To Exposed Metal Parts on Set Earth Ground Fig A Using an AC voltmeter to check AC leakage Laser component in this product is capable of emitting radiation exceding the limit for Class 1 This appliance is classified as a CLASS 1 LASER product The CLASS 1 LASER PROD UCT MARKING is located on the rear exterior This caution label is located inside the unit CAUTION Use of controls or adju...

Page 4: ...he optical pick up block Therefore when checking the laser diode emission ob serve from more than 30 cm away from the objective lens Notes on chip component replacement Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor may be dam aged by heat Flexible Circuit Board Repairing Keep the temperature of soldering iron around 270 C during re pairing Do not touc...

Page 5: ...rom instruction manual www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 6: ...63 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 7: ...ector CN401 5 Pull the front panel assy a little 4 four screws BTTM3 6 7 wire flat type 7 core CN504 8 front panel ass y 6 wire flat type 13 core CN501 1 wire flat type 15 core CN505 FRONT PANEL ASS Y www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu16...

Page 8: ... 10 6 MAIN board 2 three connectors CN201 206 801 3 screw BV3 8 1 wire flat type 19 core CN803 4 POWER board 3 two screws BV3 8 POWER BOARD www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 9: ...screw BV3 8 2 holder MG ass y 1 screw BV3 8 3 Pull the disc table www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 10: ...the sled shaft in the direction of the arrow B B A 1 Move the claw in the direction of the arrow A www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 11: ...ould be equal Adjustment Location Main board TB101 See page 13 Procedure 1 Set AM RF SSG output level to 76 dBµ so that the input level becomes 50 dBµ 2 Tune the set to 999 kHz at 9 kHz step or 1 050 kHz at 10 kHz step 3 Adjust AM TUN W so that the TUNED light up Adjustment Location Main board TB101 See page 13 FM Section Adjustment FM Tuned Level Adjustment Setting Band FM AM RF SSG loop antenna ...

Page 12: ...c YEDS 18 in and turned Power switch on again and actuate the focus search actuate the focus search when disc table is moving in and out 5 Check the oscilloscope waveform S curve is symmetrical be tween A and B And confirm peak to peak level within 2 4 0 7 Vp p A B symmetry within 2 4 0 7 Vp p 6 After check remove the lead wire connected in step 2 Note Try to measure several times to make sure tha...

Page 13: ...RF RV101 RV103 RV102 TE1 FEO TEO VC FE1 GND IC104 IC102 IC101 MAIN BOARD Conductor side 1 4 5 10 11 15 23 20 IC101 IC301 SEP W FM Stereo Separation Adjustment AM TUN W AM Tuned Level FM TUN W FM Tuned Level Adjustment Adjustment TB101 A B 0 V specified value level 300 100 mVp p 100 less than 7 A B 2 A B A B 300 100 mVp p Traverse waveform www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 1394229...

Page 14: ...1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com ...

Page 15: ...1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com ...

Page 16: ...Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 17: ...1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com ...

Page 18: ...1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com ...

Page 19: ... com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 20: ...ww xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com ...

Page 21: ... com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 22: ...ading IN OUT switch input 26 VERSION I Model select input 27 KEY IN I CD control key input 28 KEY IN I Amplifier control key input 29 A DVDD A D converter power supply connect to VDD 30 AVREF A D converter refernce voltage input 31 XT1 Sub system clock 32 768kHz 32 XT2 Sub system clock 32 768kHz 33 GND Ground 34 X1 Main system clock 5MHz 35 X2 Main system clock 5MHz 36 STD OUT O Data output to LC7...

Page 23: ... 51 MUTE O Mute output 52 VDD Power supply 5 V 53 PLAY LED O PLAY LED output 54 P24 55 P22 56 P21 23 57 P20 58 P19 59 P18 60 P17 61 P16 62 P15 O LCD drive 63 P14 64 P13 65 P12 66 P11 67 P10 68 P9 69 P8 70 P7 71 24V LCD drive 24 V power supply 72 P6 73 P5 74 P4 O LCD drive 75 P3 76 P2 77 P1 78 PAUSE LED O PAUSE LED output 79 9G O LCD drive 80 8G Pin No Pin Name I O Function www xiaoyu163 com QQ3763...

Page 24: ...POWER HK GOLD 11 4 975 355 01 BUTTON PLAY US CND E HK SP MY JE SILVER 11 4 975 355 11 BUTTON PLAY HK GOLD SECTION 6 EXPLODED VIEWS The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Les composants identifiés par une marque sont critiquens pour la sécurité Ne les remplacer que par une pièce portant le neméro spécifié 12 1 775 7...

Page 25: ...9 292 11 A C BOARD EXCEPT US CND 66 4 975 360 11 PANEL AC OUTLET BACK HK SP MY 66 4 975 360 21 PANEL AC OUTLET BACK E JE 66 4 975 360 61 PANEL AC OUTLET BACK US CND 67 4 965 822 01 FOOT 68 4 977 364 01 COVER PIN JACK 2P 69 4 975 903 01 PLATE PIN JACK 6P INDICATION 70 1 775 378 11 CORD WITH CONNECTOR SYSTEM CONTROL T11 CNJ1 1 526 794 11 OUTLET AC HK SP MY CNJ1 1 526 882 00 OUTLET AC US CND E JE CNP...

Page 26: ...604 752 A HOLDER MG ASSY 113 4 917 583 21 BRACKET YOKE 114 X 4946 208 2 CHASSIS MD ASSY 115 4 933 134 01 SCREW PTPWH M2 6X6 116 4 958 593 01 SPRING BU COMPRESSION 117 4 929 747 01 HOLDER BU 118 4 929 727 01 CAM A 119 4 929 729 01 CAM B M903 A 4608 362 A MOTOR L ASSY LOADING 111 1 1 112 not supplied 1 6 108 109 107 105 1 7 104 119 118 103 102 6 M903 101 117 116 not supplied 116 115 115 114 113 8 10...

Page 27: ...TSART ASSY SPINDLE M102 X 4917 504 1 MOTOR ASSY SLED 155 156 157 154 158 152 M102 M101 including rA rA 9 154 153 151 The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Les composants identifiés par une marque sont critiques pour la sécurité Ne les remplacer que par une pièce portant le neméro spécifié www xiaoyu163 com QQ37631...

Page 28: ...ISTOR R899 1 202 725 00 SOLID 3 3M 10 1 2W US CND RELAY RY1 1 755 018 11 RELAY SWITCH S1 1 572 675 11 SWITCH POWER VOLTAGE CHANGE VOLTAGE SELECTOR EXCEPT US CND TRANSFORMER T1 1 429 096 11 TRANSFORMER POWER EXCEPT US CND T1 1 429 549 11 TRANSFORMER POWER US CND 1 657 288 11 AU BUS BOARD US CND 1 659 289 11 AU BUS BOARD EXCEPT US CND 1 690 880 31 LEAD WITH CONNECTOR CAPACITOR C201 1 136 165 00 FILM...

Page 29: ...U101 1 770 014 11 CONNECTOR FFC FPC 16P CNU102 1 770 013 11 CONNECTOR FFC FPC 19P IC IC101 8 752 069 56 IC CXA1782BQ IC102 8 759 291 06 IC BA6397FP IC103 8 752 372 94 IC CXD2507AQ IC104 8 759 185 29 IC PCM1710U B TRANSISTOR Q101 8 729 010 08 TRANSISTOR MSB710 R Q102 8 729 424 08 TRANSISTOR UN2111 Q103 8 729 421 22 TRANSISTOR UN2211 RESISTOR R102 1 216 001 00 METAL CHIP 10 5 1 10W R103 1 216 049 00...

Page 30: ...D COMPLETE US CND A 4392 535 A DISPLAY BOARD COMPLETE JE 1 690 880 51 LEAD WITH CONNECTOR 4 932 810 11 CUSHION FL 4 975 363 01 HOLDER FL TUBE CAPACITOR C701 1 126 916 11 ELECT 1000uF 20 6 3V C702 1 162 306 11 CERAMIC 0 01uF 30 16V C703 1 164 159 11 CERAMIC 0 1uF 50V C704 1 164 159 11 CERAMIC 0 1uF 50V C705 1 161 494 00 CERAMIC 0 022uF 25V C706 1 124 907 11 ELECT 10uF 20 50V C707 1 102 953 00 CERAM...

Page 31: ... R736 1 249 417 11 CARBON 1K 5 1 4W R737 1 249 409 11 CARBON 220 5 1 4W R738 1 249 425 11 CARBON 4 7K 5 1 4W R739 1 249 417 11 CARBON 1K 5 1 4W R740 1 249 417 11 CARBON 1K 5 1 4W R741 1 249 409 11 CARBON 220 5 1 4W R742 1 249 437 11 CARBON 47K 5 1 4W R743 1 247 807 31 CARBON 100 5 1 4W R744 1 249 401 11 CARBON 47 5 1 4W R749 1 249 421 11 CARBON 2 2K 5 1 4W R750 1 247 891 00 CARBON 330K 5 1 4W R751...

Page 32: ... 126 963 11 ELECT 4 7uF 20 50V C451 1 128 197 11 ELECT 10uF 20 50V C452 1 126 963 11 ELECT 4 7uF 20 50V C454 1 126 049 11 ELECT 22uF 20 50V C455 1 124 907 11 ELECT 10uF 20 50V C456 1 126 963 11 ELECT 4 7uF 20 50V C501 1 162 306 11 CERAMIC 0 01uF 30 16V C549 1 162 306 11 CERAMIC 0 01uF 30 16V C550 1 162 294 31 CERAMIC 0 001uF 10 50V CONNECTOR CN101 1 568 934 11 PIN CONNECTOR 7P T11 CN102 1 506 468 ...

Page 33: ... 4W R312 1 249 433 11 CARBON 22K 5 1 4W R313 1 249 433 11 CARBON 22K 5 1 4W R314 1 249 417 11 CARBON 1K 5 1 4W R315 1 249 413 11 CARBON 470 5 1 4W R316 1 249 432 11 CARBON 18K 5 1 4W R317 1 249 435 11 CARBON 33K 5 1 4W R319 1 247 887 00 CARBON 220K 5 1 4W R320 1 249 433 11 CARBON 22K 5 1 4W R321 1 249 433 11 CARBON 22K 5 1 4W R322 1 249 417 11 CARBON 1K 5 1 4W R323 1 249 429 11 CARBON 10K 5 1 4W R...

Page 34: ... 993 A POWER BOARD COMPLETE T11 SP MY E JE HK A 4390 994 A POWER BOARD COMPLETE US CND A 4390 997 A POWER BOARD COMPLETE D11 1 537 771 21 TERMINAL BOARD GROUND 3 309 144 21 HEAT SINK 4 035 555 01 HEAT SINK EXCEPT US CND 7 685 871 01 SCREW BVTT 3X6 S CAPACITOR C245 1 164 159 11 CERAMIC 0 1uF 50V T11 C246 1 164 159 11 CERAMIC 0 1uF 50V T11 C247 1 164 159 11 CERAMIC 0 1uF 50V T11 C248 1 162 282 31 CE...

Page 35: ...0 16V US CND C850 1 164 159 11 CERAMIC 0 1uF 50V EXCEPT US CND C851 1 164 159 11 CERAMIC 0 1uF 50V C894 1 162 600 11 CERAMIC 0 0047uF 30 16V US CND C895 1 102 106 00 CERAMIC 100PF 10 50V US CND CONNECTOR CN201 1 774 280 11 PIN CONNECTOR 13P SYSTEM CONTROL T11 CN203 1 568 934 11 PIN CONNECTOR 7P T11 CN204 1 506 468 11 PIN CONNECTOR 3P CN206 1 764 328 11 PIN CONNECTOR PCB V TYPE 5P EXCEPT US CND CN2...

Page 36: ...9 425 11 CARBON 4 7K 5 1 4W R505 1 249 417 11 CARBON 1K 5 1 4W R506 1 249 429 11 CARBON 10K 5 1 4W R507 1 249 393 11 CARBON 10 5 1 4W R508 1 249 415 11 CARBON 680 5 1 4W R801 1 247 843 11 CARBON 3 3K 5 1 4W R802 1 249 415 11 CARBON 680 5 1 4W R803 1 249 419 11 CARBON 1 5K 5 1 4W R804 1 249 418 11 CARBON 1 2K 5 1 4W R805 1 249 425 11 CARBON 4 7K 5 1 4W R806 1 249 415 11 CARBON 680 5 1 4W R807 1 247...

Page 37: ...49 11 TRANSFORMER POWER US CND HARDWARE LIST 1 7 685 646 79 SCREW BVTP 3X8 TYPE2 N S 2 7 682 547 09 SCREW M3X6 S TITE BTT 3 7 685 870 01 SCREW BVTT 3X5 S 4 7 685 647 79 SCREW BVTP 3X10 TYPE2 N S 6 7 624 105 04 STOP RING 2 3 TYPE E 7 7 685 234 19 SCREW KTP 2 6X8 TYPE2 NON SLIT 8 7 621 775 10 SCREW B 2 6X4 9 7 621 255 15 SCREW P 2X3 ACCESSORIES PACKING MATERIALS 4 975 903 01 PLATE PIN JACK 6P INDICA...

Page 38: ... Singapore 1996 11 Published by Service and Safety Engineering Dept Shibaura www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Reviews: