Read Sony KLV-32U100M / KLV-40U100M Service Manual online
1 17V
PS 1
1 POWER OFF
ADC IN2
1
1 POWER
2 17V
5V 2
2 5V
GND
2
2 GND
3 17V
5V 3
3 5V
ADC IN1
3
3 ADC IN1
4 17V
5V 4
4 5V
GND
4
4 GND
5 17V
GND 5
5 GND
POWER KEY
5
5 ADC IN2
6 17V
GND 6
6 GND
7 GND
GND 7
7 GND
Audio L+
1
+
8 GND
5VS 8
8 5V(STBY)
NC
2
9 GND
Audio L-
3
-
10 GND
CN 951/2 #11 1
1 INV DET
11 CN 950 #1
17V for AUDIO 2
2 18V-A
12 CN 950 #11
17V for AUDIO 3
3 18V-A
13 CN 950 #12
GND 4
4 GND
Audio R+
1
+
14 GND
GND 5
5 GND
Audio R-
2
-
12V for PANEL 6
6 12V
1 17V
12V for PANEL 7
7 12V
2 17V
GND 8
8 GND
3 17V
GND 9
9 GND
EAR L
1
1 Earohone L
4 17V
GND 10
10 GND
Earphone DET
2
2 Earohone DET
5 17V
CN951/2 #12 11
11 INV ON
EAR R
3
3 Earohone R
6 17V
CN951/2 #13 12
12 INV ADJ
GND
4
4 GND
7 GND
GND
5
5 GND
8 GND
9 GND
9 GND
10 GND
GND
1
1
LED R
11 CN 950 #1
5V(STBY)
2
2
LED G
12 CN 950 #11
AC L
1
IR
3
3
ORANGE
13 CN 950 #12
NC
2
LED-G1
4
4
GREEN
14 GND
AC N
3
LED-R1
5
5
V OUT
LED-G2
6
6
VCC
LED-R2
7
7
GND
1
2
1
1 3.3V
2 NC
2
4
3
3 NC
4 GND
3
6
5
5 TXRD-
6 TXAD+
4
8
7
7 GND
8 TXA1-
5
10
9
9 TXA1+
10 GND
6
12 11
11 TXA2-
12 TXA2+
7
14 13
13 GND
14 TXAC-
8
16 15
15 TXAC-
16 GND
9
18 17
17 TXA3-
18 TXA3+
10
20 19
19 GND
20 NC
11
22 21
21 3.3V
22 3.3V
12
24 23
23 GND
24 GND
13
26 25
25 GND
26 PVDD
14
28 27
27 PVDD
28 PVDD
30 29
29 PVDD
30 PVDD
G2
(POWER
BOARD)
BOARD)
H2
(LED
BOARD)
H1
(KEY
BOARD)
H3
(EARPHONE
BOARD)
A
(MAIN BOARD)
LCD PANEL
Speaker L
Speaker R
AC
INLET
CN931
CN19
CN17
CN950
CN951
INVERTER
CN27
CN18
CN12
CN20
CN15
CN13
CN14
KCN1
ECN1
LVDS
5-2-2. KLV-40U100M Frame Diagram
CN952
CN901
KLV-32U100M/KLV-40U100M
KLV-32U100M/KLV-40U100M
18
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