Sony STR-WX7 Service Manual ▷ View online
29
Pin No.
41
42
43
44
45
46
47
48
49
50
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
I/O
I
I
I
O
—
—
—
—
O
O
O
O
O
O
I/O
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
—
O
O
I
I
I
I
I
—
I
Description
AV INPUT (VIDEO 2) switch input
Sliding (panel) sensor signal input
Remote sensor signal input
Spectrum analyzer reset output
Ground
Soft test terminal
Audio indicator output
LED driver output
Serial data input/output
Serial clock input/output
LED driver output
Not used
LED driver output
Ground
LED driver output
Destination terminal
Model select terminal
Ground
VCD select terminal “L”: NON-VCD (Connected to ground)
Pin Name
AV IN
SENSOR IN
SIRCS IN
SPEANE RST
GND
GND
GND
GND
SOFT
SEN
MOVIE A
MOVIE G
MUSIC A
MUSIC G
I2C DATA
I2C CLK
GAME A
GAME G
PLACE A
PLACE G
PFILE A
PFILE G
GROOVE
+/–
JOG
ENTER
EFECT
KEYCON G
KEYCON A
NON STOP
VSS
DELAY
REVER B
SUFFIX0
SUFFIX1
SUFFIX2
SUFFIX3
WJ1/WJ3
GND
VCD
30
• Abbreviation
GEQ : Graphic Equalizer
PLL : Phase Locked Loop
PLL : Phase Locked Loop
Pin No.
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
I/O
—
O
O
O
O
O
I
I
O
I
O
O
O
O
O
O
O
O
O
O
Description
Ground
Panel motor control output
Panel open switch output
Panel close switch output
ST mute signal output
Stereo detection input for tuner
Tuner detection input for tuner
Tuner PLL latch output
Tuner PLL data input
Sub clock output
Tuner PLL data output
Tuner clock output
Power on/off control output
GEQ latch output
GEQ data output
GEQ clock output
Not used
Pin Name
GND
MOTOR1
MOTOR2
PANEL OPEN
PANEL CLOSE
ST. MUTE
STEREO
TUNED
LAT
DATA IN
PCL OUT
DATA OUT
CLK
POWER ON/OFF
GEQ LAT
GEQ DATA
GEQ CLK
LAT1
LAT2
DATA
SECTION 5
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 components identified by mark
!
or
dotted line with mark
!
are critical for safety.
Replace only with part number specified.
31
•
Abbreviation
EA
EA
: Saudi Arabia
SP
: Singapore
MY
: Malaysia
AUS : Australian
TH
TH
: Thai
•
The mechanical parts with no reference
number in the exploded views are not
supplied.
number in the exploded views are not
supplied.
•
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.
1
4-219-918-01 KNOB (JOG)
2
X-4951-659-1 KNOB VOL ASSY
3
1-773-125-11 WIRE (FLAT TYPE) (19 CORE)
4
X-4951-667-1 SLIDING PANEL SUB ASSY
* 5
1-669-959-11 LOADING PANEL BOARD
6
4-900-855-02 COVER
6-1. CASE AND SLIDING PANEL SECTION
A
A
10
10
10
10
7
#2
#2
#2
#2
#2
#2
#1
#1
Slide mechanism
Supplied with
S653
S653
Supplied with
S652
S652
Front panel
11
6
5
4
1
2
3
8
9
11
11
11
11
11
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
* 7
4-900-858-01 CASE
8
4-812-134-00 RIVET (DIA. 3.5), NYLON
* 9
4-900-852-02 HOLDER LEVEL
10
3-363-099-01 SCREW (CASE 3 TP2)
11
4-951-620-01 SCREW (2.6
×
8), +BVTP
32
51
X-4951-668-1 FRONT PANEL ASSY
52
4-900-832-11 KNOB (MIC)
53
X-4951-665-1 ESCUTCHEON (L) ASSY
54
X-4949-994-1 ESCUTCHEON (EQ) ASSY
57
4-962-708-11 EMBLEM (4-A), SONY
58
4-951-620-01 SCREW (2.6
×
8), +BVTP
* 59
A-4419-953-A MIC/ECHO BOARD, COMPLETE (EXCEPT TH)
* 59
A-4414-778-A MIC/ECHO BOARD, COMPLETE (TH)
* 60
1-669-960-11 HEADPHONE BOARD
60
65
62
62
63
61
64
58
58
58
58
58
58
58
58
58
52
54
53
57
51
66
59
not supplied
not supplied
not supplied
FL601
IC504
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
6-2. FRONT PANEL SECTION
* 61
A-4414-223-A PANEL BOARD, COMPLETE (EXCEPT TH)
* 61
A-4414-786-A PANEL BOARD, COMPLETE (TH)
* 62
4-932-810-11 CUSHION (FL)
* 63
4-900-849-01 HOLDER (FL)
* 64
1-669-957-11 FRONT AV BOARD
* 65
4-210-042-01 BRACKET (SENSOR)
* 66
1-669-964-11 DETECTOR BOARD
FL601
1-517-775-11 INDICATOR TUBE, FLUORESCENT
IC504
8-719-070-85 DIODE KU381-40
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