Read Sony KE-50XS910 Service Manual online
KE-50XS910 (UC) 3-5
D9501
H1
(KEY,P-SW)
POWER
S9501
+5V
CN9501
2
3
4
5
6
STBY5V
KEY-WAKE
KEY1
P-ON
P-SW(-)
C
TO A BOARD
CN8005
+5.5V
S9702,9704,
S9706,9708,
S9710,9712
CN8230
TO A BOARD
E
CN9601
2
4
6
8
10
12
R2
L2
V2
C2
Y2
S_SW2
L
R
H2
(INPUT TERMINAL,LED)
J9601
AUDIO
VIDEO
VIDEO 2
IN
S VIDEO
Q9703-9705
LED SW
D9702
STBY
TIMER
D9703
H3
(LED,SIRCS)
+5V
D9704
pic off
CN9701
1
2
3
5
6
7
8
5V
STBY5V
IR
PICOFF LED
ILINK LED
TIMER LED
POWER LED
H
TO J1 BOARD
CN1814
5V
9
STBY LED
POWER
D9701
IC9701
SIRCS
OUT
VCC
STBY5V
STBY5V
Q9801-9804
LED SW
D9802
D9801
H4
(LED)
+5V
D9803
CN9801
1
2
3
STBY5V
SET 5V
LOGO
I
TO J1 BOARD
CN1813
STBY5V
SET5V
D9804
8
7
4
3
2
1
CN3001
R-
R+
L-
L+
SP MUTE
SP_DC_PROT
AUDIO OUT
IC5003
IN1
IN2
OUT1
BOOT1
OUT2
BOOT2
Q3060
MUTE
10
18
4
3
2
1
CN3062
L+
L-
R+
R-
3
7
23
21
(AUDIO OUT)
K
6
MUTE
TO A BOARD
CN8601
D
3
2
1
-
+
IC3002
6
5
3
2
7
1
+
+
-
-
IC3004
Q3061-3063
AUDIO L
BUFFER
BUFFER
L
R
SPEAKER
AUDIO R
AUDIO L
6
5
7
-
+
6
5
3
2
7
1
+
+
-
-
IC3003
AUDIO R
BUFFER
AUDIO R
AUDIO R
AUDIO R
AUDIO R
QSP-PROT
1
2
6
7
CN3061
AUDIO_-14V
AUDIO_-14V
AUDIO_+14V
AUDIO_+14V
+14V
-14V
TO POWER
BOARD
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