Sony HCD-GRX40AV / HCD-RXD6AV / MHC-GRX40AV / MHC-RXD6AV Service Manual ▷ View online
41
Pin No.
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80 to 88
89
90 to 100
I/O
I
I
I
I
I
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
—
O
Description
Tray close switch signal input.
Volume up signal input.
Volume down signal input.
CD JOG encode signal A input.
CD JOG encode signal B input.
Not used.
DBFB ON/OFF output.
DBFB HI/LO output.
DOLBY NR ON/OFF output.
Rear/center ON/OFF output.
MD Mute output.
Tuner Mute output.
System Mute output.
POWER switch output.
FLD segment output.
FLD segment output. Mode switch 1.
FLD segment output. Mode switch 2.
FLD segment output. Mode switch 3.
FLD segment output. Mode switch 4.
FLD segment output. Mode switch 5.
FLD segment output. Mode switch 6.
FLD segment output. Mode switch 7.
FLD segment output. Mode switch 8.
FLD segment output. Mode switch 9.
FLD segment output. Mode switch 10.
FLD segment output. Mode switch 11.
FLD segment output. Mode switch 12.
FLD segment output. Mode switch 13.
FLD segment output. Mode switch 14.
FLD segment output.
VDD.
FLD grid output.
Pin Name
TRAY C. SW
VR UP
VR DN
CD ENCODER IN A
CD ENCODER IN B
SURROUND OUT
DBFB NOR&HI OUT
DBFB HI OUT
DOLBY NR OUT
2CH OUT
MD MUTE
TUNER MUTE OUT
SYSTEM MUTE OUT
POWER SW OUT
P1
P2(MODE SW 1)
P3(MODE SW 2)
P4(MODE SW 3)
P5(MODE SW 4)
P6(MODE SW 5)
P7(MODE SW 6)
P8(MODE SW 7)
P9(MODE SW 8)
P10(MODE SW 9)
P11(MODE SW 10)
P12(MODE SW 11)
P13(MODE SW 12)
P14(MODE SW 13)
P15(MODE SW 14)
P16 to 24
VDD
13G to 3G
SECTION 8
EXPLODED VIEWS
NOTE:
•
-XX, -X mean standardized parts, so they may
have some differences from the original one.
have some differences from the original one.
•
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
•
The mechanical parts with no reference number
in the exploded views are not supplied.
in the exploded views are not supplied.
•
Abbreviation
MX
MX
: Mexican model
SA
: South African model
AED
: North European model
G
: German model
AUS
: Australian model
The components identified by mark
!
or
dotted line with mark
!
are critical for safety.
Replace only with part number specified.
42
•
Hardware (# mark) list and accessories and
packing materials are given in the last of
this parts list.
packing materials are given in the last of
this parts list.
8-1. CABINET SECTION
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
1
1-674-794-11 PHOTO SOCKET BOARD
2
4-223-011-01 DOOR, CD (RXD6AV)
2
4-224-509-01 DOOR, CD (GRX40AV)
3
4-223-018-01 STOPPER, PWB
4
1-763-410-11 FAN,DC
5
A-4426-701-A AMP BOARD, COMPLETE
6
A-4426-700-A FRONT AMP BOARD, COMPLETE
7
4-223-060-01 HOLDER, BLOCK
8
4-223-017-01 CABINET, TOP
9
4-223-030-01 BRACKET, MAIN PC BOARD
10
A-4426-696-A MAIN BOARD, COMPLETE (GRX40AV)
10
A-4426-962-A MAIN BOARD, COMPLETE (RXD6AV)
12
1-675-358-11 FUSE BOARD
! 13
1-551-506-99 CORD, POWER (GRX40AV:MX)
! 13
1-555-795-00 CORD, POWER
(GRX40AV:SA,RXD6AV:AEP,AED,CIS,G)
! 13
1-696-570-21 CORD, POWER (RXD6AV:UK)
! 13
1-696-966-11 CORD, POWER (GRX40AV:AUS)
14
4-223-063-01 FOOT(B)
15
4-223-061-01 WASHER, AC CORD
! T001
1-435-132-11 TRANSFORMER, POWER (RXD6AV)
! T001
1-435-133-11 TRANSFORMER, POWER (GRX40AV:MX)
! T001
1-435-134-11 TRANSFORMER, POWER (GRX40AV:AUS,SA)
13
13
13
13
E,MX MODEL
UK MODEL
AUS MODEL
SA,AEP,AED,
CIS,G MODEL
CIS,G MODEL
2
1
3
14
15
12
5
4
6
7
9
8
10
#17
#7
#7
#21
#21
#7
#7
#16
#11
A
#15
#17
A
#17
#17
#17
#17
#17
#18
#19
not supplied
#20
#16
#7
#7
#7
#7
#18
#15
#11
#17
#7
#12
#20
#20
T001
#12
not supplied
IC502
(included in 6)
IC501
(included in 5)
not supplied
not
supplied
not supplied
not supplied
43
8-2. FRONT PANEL SECTION-1
51
4-223-020-01 PANEL (A), FRONT
52
4-220-602-01 RUBBER, FOOT
53
4-223-029-01 SPRING (B), EJECT
54
4-223-028-01 SPRING (A), EJECT
55
4-223-014-01 DOOR(B), CASS
56
4-223-013-01 DOOR(A), CASS
57
4-223-026-01 HOLDER (A), CASS
58
4-223-027-01 HOLDER (B), CASS
59
4-223-016-01 WINDOW (B), CASS
60
4-223-015-01 WINDOW (A), CASS
61
4-223-012-01 WINDOW, DISPLAY
62
4-223-021-01 BUTTON, CD DISC
63
A-4426-691-A KEY BOARD, COMPLETE
64
4-223-025-01 BRACKET, CD PC BOARD
65
4-223-019-01 EMBLEM, LOGO
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
66
4-223-022-01 LENS(1), CD DISC
67
4-223-023-01 LENS(2), CD DISC
68
4-223-024-01 LENS(3), CD DISC
69
1-675-353-11 SENSOR BOARD
70
A-4426-956-A FLD BOARD, COMPLETE (GRX40AV:AUS,SA)
70
A-4426-960-A FLD BOARD, COMPLETE (RXD6AV)
70
A-4426-958-A FLD BOARD, COMPLETE (GRX40AV:MX)
71
1-769-273-11 WIRE(FLAT TYPE) (22 CORE)
72
1-783-579-11 WIRE(FLAT TYPE) (16 CORE)
73
1-772-164-11 DECK, MECH
74
4-220-629-01 LEVER, EJECT
75
4-220-628-01 SPRING, EJECT LEVER
76
4-220-622-01 DAMPER (GRY), GEAR
77
4-223-031-01 SPRING (L), PUSHING
78
4-223-032-01 SPRING (R), PUSHING
60
59
58
53
55
52
54
51
56
57
61
75
62
63
64
74
65
66
67
68
76
69
71
72
74
73
75
78
77
76
70
#10
#22
#11
#17
#17
#17
#17
#17
#15
#15
#15
#10
#22
#17
not supplied
not supplied
44
101
4-223-034-01 PANEL (B), FRONT
102
4-223-057-01 KNOB, VOLUME
103
4-223-046-01 LENS, JOG RING
104
4-223-045-01 RING, JOG
105
4-223-044-01 KNOB, JOG
106
4-223-055-01 BUTTON, FUNCTION
107
4-223-058-01 HOLDER, H/P JACK
108
1-675-355-11 H/P BOARD
109
4-223-042-01 BUTTON, PROLOGIC
110
4-223-043-01 LENS, PROLOGIC
111
4-223-035-01 BUTTON, TAPE PLAY
112
4-223-033-01 LENS (1), TAPE PLAY
113
4-223-036-01 LENS (2), TAPE PLAY
114
4-223-037-01 LENS (3), TAPE PLAY
115
4-223-038-01 LENS (4), TAPE PLAY
116
4-223-054-01 BUTTON, SKIP (+/-)
117
4-223-047-01 KNOB, GROOVE
118
4-223-048-01 KNOB, ENTER
119
4-223-050-01 LENS, SKIP (-)
120
4-223-049-01 LENS, SKIP (+)
121
4-223-039-01 BUTTON, CD PLAY
122
4-223-040-01 LENS, DSP
123
4-223-041-01 LENS, CD PLAY
124
4-223-056-01 BUTTON, TUNER/BAND
125
4-223-051-01 BUTTON, CD SYNC
126
4-223-052-01 LENS, RECORD
127
4-223-053-01 LENS, PAUSE
128
A-4426-690-A FRONT BOARD, COMPLETE
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
8-3. FRONT PANEL SECTION-2
105
104
103
102
101
125
127
126
124
121
122
123
118
117
119
116
111
112
110
109
107
106
108
113
114
115
128
120
#17
Supplied with
VR602
VR602
Supplied with
VR601
VR601
#17
#17
#17
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