Sony HCD-DR4 / HCD-DR440 / HCD-DR5 / HCD-DR6 / HCD-W300 / HCD-W5000 / HCD-XB500 Service Manual ▷ View online
– 5 –
TABLE OF CONTENTS
7-16. Schematic Diagram – Power (1/2) Section –
(W300, W5000, XB500 model) ....................................... 63
7-17. Schematic Diagram – Power (2/2) Section –
(W300, W5000, XB500 model) ....................................... 65
7-18. Printed Wiring Board – Power Section –
(W300, W5000, XB500 model) ....................................... 67
7-19. Schematic Diagram – Panel FL Section – ........................ 69
7-20. Printed Wiring Board – Panel FL Section – ..................... 71
7-21. Schematic Diagram – Panel VR Section – ....................... 73
7-22. Printed Wiring Board – Panel VR Section – .................... 75
7-23. Schematic Diagram – TC Panel Section – ....................... 77
7-24. Printed Wiring Board – TC Panel Section – ..................... 79
7-25. Schematic Diagram – CD Panel Section – ....................... 81
7-26. Printed Wiring Board – CD Panel Section – .................... 83
7-27. Schematic Diagram – CD Motor Section – ...................... 85
7-28. Printed Wiring Board – CD Motor Section – ................... 87
7-29. Schematic Diagram – Jack Section – ............................... 89
7-30. Printed Wiring Board – Jack Section – ............................ 91
7-31. Schematic Diagram – Trans Section –
7-20. Printed Wiring Board – Panel FL Section – ..................... 71
7-21. Schematic Diagram – Panel VR Section – ....................... 73
7-22. Printed Wiring Board – Panel VR Section – .................... 75
7-23. Schematic Diagram – TC Panel Section – ....................... 77
7-24. Printed Wiring Board – TC Panel Section – ..................... 79
7-25. Schematic Diagram – CD Panel Section – ....................... 81
7-26. Printed Wiring Board – CD Panel Section – .................... 83
7-27. Schematic Diagram – CD Motor Section – ...................... 85
7-28. Printed Wiring Board – CD Motor Section – ................... 87
7-29. Schematic Diagram – Jack Section – ............................... 89
7-30. Printed Wiring Board – Jack Section – ............................ 91
7-31. Schematic Diagram – Trans Section –
(W300, W5000, XB500 model) ....................................... 93
7-32. Printed Wiring Board – Trans Section –
(W300, W5000, XB500 model) ....................................... 95
7-33. Schematic Diagram – Trans Section –
(DR4, DR5, DR6, DR440 model) .................................... 97
7-34. Printed Wiring Board – Trans Section –
(DR4, DR5, DR6, DR440 model) .................................... 99
7-35. Schematic Diagram – Leaf SW Section – ...................... 100
7-36. Printed Wiring Board – Leaf SW Section – ................... 100
7-37. IC Block Diagrams ......................................................... 101
7-38. IC Pin Functions ............................................................. 102
7-36. Printed Wiring Board – Leaf SW Section – ................... 100
7-37. IC Block Diagrams ......................................................... 101
7-38. IC Pin Functions ............................................................. 102
8. EXPLODED VIEWS
8-1. Case and Back Panel Section ............................................ 105
8-2. Front Panel Section 1 ........................................................ 106
8-3. Front Panel Section 2 ........................................................ 107
8-4. Chassis Section ................................................................. 108
8-5. TC Mechanism Section 1 (TCM230AWR2/230PWR2) ... 109
8-6. TC Mechanism Section 2 (TCM230AWR2/230PWR2) ... 110
8-7. CD Mechanism Section (CDM37M-5BD32L) ................. 111
8-8. Base Unit Section (BU-5BD32L) ..................................... 112
8-2. Front Panel Section 1 ........................................................ 106
8-3. Front Panel Section 2 ........................................................ 107
8-4. Chassis Section ................................................................. 108
8-5. TC Mechanism Section 1 (TCM230AWR2/230PWR2) ... 109
8-6. TC Mechanism Section 2 (TCM230AWR2/230PWR2) ... 110
8-7. CD Mechanism Section (CDM37M-5BD32L) ................. 111
8-8. Base Unit Section (BU-5BD32L) ..................................... 112
9. ELECTRICAL PARTS LIST
...................................... 113
1. SERVICING NOTE
.......................................................... 4
2. GENERAL
....................................................................
6
2. DISASSEMBLY
3-1. Front Panel ............................................................................ 8
3-2. Main Board ........................................................................... 8
3-3. Sub Panel .............................................................................. 9
3-4. CD-L/CD-R Board and CD LID Assembly .......................... 9
3-5. Tape Mechanism Deck and Cassette LID ........................... 10
3-6. CD Mechanism Deck .......................................................... 10
3-7. Base Unit ............................................................................. 10
3-8. Disc Table ........................................................................... 11
3-2. Main Board ........................................................................... 8
3-3. Sub Panel .............................................................................. 9
3-4. CD-L/CD-R Board and CD LID Assembly .......................... 9
3-5. Tape Mechanism Deck and Cassette LID ........................... 10
3-6. CD Mechanism Deck .......................................................... 10
3-7. Base Unit ............................................................................. 10
3-8. Disc Table ........................................................................... 11
4. SERVICE MODE
............................................................ 12
5. MECHANICAL ADJUSTMENTS
..........................
16
6. ELECTRICAL ADJUSTMENTS
............................... 16
7. DIAGRAMS
7-1. Circuit Boards Location ...................................................... 20
7-2. Block Diagrams
7-2. Block Diagrams
• BD (CD) Section .............................................................. 21
• Deck Section .................................................................... 23
• Main (1/2) Section ........................................................... 25
• Main (2/2) Section ........................................................... 27
• Power Section (DR4, DR5, DR6, DR440 model) ........... 29
• Power Section (W300, W5000, XB500 model) ............... 31
• Display Section ................................................................ 33
• Deck Section .................................................................... 23
• Main (1/2) Section ........................................................... 25
• Main (2/2) Section ........................................................... 27
• Power Section (DR4, DR5, DR6, DR440 model) ........... 29
• Power Section (W300, W5000, XB500 model) ............... 31
• Display Section ................................................................ 33
7-3. Printed Wiring Board – BD (CD) Section – ....................... 37
7-4. Schematic Diagram – BD (CD) Section – .......................... 39
7-5. Printed Wiring Board – Main Section – .............................. 41
7-6. Schematic Diagram – Main (1/5) Section – ........................ 43
7-7. Schematic Diagram – Main (2/5) Section – ........................ 45
7-8. Schematic Diagram – Main (3/5) Section – ........................ 47
7-9. Schematic Diagram – Main (4/5) Section – ........................ 49
7-10. Schematic Diagram – Main (5/5) Section – ..................... 51
7-11. Schematic Diagram – Deck Section – .............................. 53
7-12. Printed Wiring Board – Deck Section – ........................... 55
7-13. Schematic Diagram – Power (1/2) Section –
7-4. Schematic Diagram – BD (CD) Section – .......................... 39
7-5. Printed Wiring Board – Main Section – .............................. 41
7-6. Schematic Diagram – Main (1/5) Section – ........................ 43
7-7. Schematic Diagram – Main (2/5) Section – ........................ 45
7-8. Schematic Diagram – Main (3/5) Section – ........................ 47
7-9. Schematic Diagram – Main (4/5) Section – ........................ 49
7-10. Schematic Diagram – Main (5/5) Section – ..................... 51
7-11. Schematic Diagram – Deck Section – .............................. 53
7-12. Printed Wiring Board – Deck Section – ........................... 55
7-13. Schematic Diagram – Power (1/2) Section –
(DR4, DR5, DR6, DR440 model) .................................... 57
7-14. Schematic Diagram – Power (2/2) Section –
(DR4, DR5, DR6, DR440 model) .................................... 59
7-15. Printed Wiring Board – Power Section –
(DR4, DR5, DR6, DR440 model) .................................... 61
– 6 –
SECTION 2
GENERAL
2
3
4
1
41
42
43
44
45
46
47
48
49
50
51
52
53
54
40
31 32
33 34
35
36
36
38
39
7
9
10
11
12
13 14 15 16 17
18
19
20
21
21
22
23
24
25
26
8
27
5
6
30
29
28
37
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
Front Panel
– 7 –
LOCATION OF PARTS AND CONTROLS
1
1/u (Power) button and indicator
2
DEMO (STANDBY) button
(DR4/DR5/DR6/DR440)
POWER SAVE/DEMO (STANDBY)
button (W300/W5000/XB500)
(DR4/DR5/DR6/DR440)
POWER SAVE/DEMO (STANDBY)
button (W300/W5000/XB500)
3
DISPLAY button
4
SPECTRUM ANALYZER button
5
Display window
6
GEQ control button
7
SYNC BASS button
8
SYNC EQ button
9
Remote sensor
10
PTY button (XB500)
11
TUNING MODE button
12
STEREO/MONO button
13
ENTER/NEXT button and indicator
14
TUNER MEMORY button
15
TUNER/BAND button
16
TUNING - button
17
TUNING + button
18
FUNCTION button
19
VOLUME knob
20
PHONES jack
21
MIC LEVEL knob
22
MIX MIC jack
23
GROOVE button and indicator
24
SUPER WOOFER button and indicator
25
MODE button
26
ª (B Deck) button and indicator
27
· (B Deck) button and indicator
28
p (B Deck) button
29
0 (B Deck) button
30
) (B Deck) button
31
P (B Deck) button
32
r REC (B Deck) button
33
HI-SPEED DUB button
34
CD SYNCHRO button
35
PLAY MODE button
36
REPEAT button
37
0 (CD) button
38
) (CD) button
39
·P (CD) button and indicator
40
p (CD) button
41
DISK SKIP button
42
= AMS + knob
43
VIDEO2 INPUT jacks
44
EDIT button
45
NON-STOP button and indicator
46
LOOP button
47
FLASH button
48
DISC 5 button
49
DISC 4 button
50
DISC 3 button
51
DISC 2 button
52
DISC 1 button
53
DOLBY NR button
54
DIRECTION button
55
) (A Deck) button
56
0 (A Deck) button
57
p (A Deck) button
58
· (A Deck) button
59
ª (A Deck) button
60
KARAOKE PON/MPX button
61
SURROUND button and indicator
62
EFFECT button and indicator
63
ENTER button and indicator
64
GEQ CONTROL button
65
P. FILE MEMORY
66
Equalizer indicators
67
t/CLOCK SET button
68
SLEEP button
69
REC button and indicator
70
DAILY button and indicator
• AMS is the abbreviation for Automatic
Music Sensor.
This section is extracted from
instruction manual.
instruction manual.
– 8 –
SECTION 3
DISASSEMBLY
Note:
Follow the disassembly procedure in the numerical order given.
3-1. FRONT PANEL
3-2. MAIN BOARD
1
Three flat type wires
(CN303,CN304,CN431)
2
Connector (CN702)
3
Connector (CN452)
4
Connector (CN802)
7
Front panel
5
Screw (BVTP 3x8)
6
Four screw (BVTP 3x8)
4
Connector (CN412)
5
Flat type wire (CN411)
1
Flat type wire (CN1)
3
Tuner unit
2
Two screws (BVTP 3x8)
!™
Screw (BVTP 3x8)
(HCD-XB500)
7
Seven screws (BVTP 3x8)
!¡
Fan motor
(Except XB500)
!¢
Power cord
!∞
Back panel
8
Two screws (BVTP 3x8)
6
Connector (CN903)
(Except XB500)
!¶
Main board
!§
Two screws (BVTP 3x8)
0
Two screws (BVTP 3x8)
(HCD-DR5/DR6)
0
Two screws (BVTP 3x8)
(HCD-DR4/DR440/W300/W5000)
!£
Screw (BVTP 3x8)
(HCD-W300/W5000/XB500)
9
Three screws (BVTP 3x8)
Click on the first or last page to see other HCD-DR4 / HCD-DR440 / HCD-DR5 / HCD-DR6 / HCD-W300 / HCD-W5000 / HCD-XB500 service manuals if exist.