Sony KDF-E42A11E Service Manual page 55

A B C
1
2
3
TO H3 BOARD
CN4302/CN4305
4
5
6
TO N BOARD
7
CN3400
8
9
10
11
D E F
JB.-LE4B
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
R9736
D9609 100
UDZSTE-175.6B 1/10W
PC_B
CN9511
R9775 R9776
15P
150
150
BRN
1/10W
1/10W
B_PC 1
PC_G
GND 2
R9777 R9778 R9737
100
150 150
G_PC 3 1/10W
1/10W
1/10W
D9610
GND 4
UDZSTE-175.6B
R_PC 5 PC_R
R9779 R9780 R9738
GND 6
150 100
150
1/10W 1/10W
D9611 1/10W
V_PC 7
UDZSTE-175.6B
GND 8 PC_V
R9739
D9612
H_PC 9
100
UDZSTE-175.6B
1/10W
GND 10
PC_H
+5VA 11 A5V
R9740
D9613
100
UDZSTE-175.6B
GND 12
1/10W
L 13
PC_L
R9741
GND
14 100
D9614
1/10W
XX
R 15
PC_RI
R9742
D9615
100
XX
1/10W
CN5404
15P R7542
XX
BRN
GND 1
VDO(7) 2
VDO(6) 3
GND 4
5
VDO(5)
VDO(4) 6
GND 7
VDO(3) 8
VDO(2) 9
GND 10
VDO(1) 11
VDO(0) 12
R7541
13
GND
0
14
VD_CLK
15
GND
C8538
C8537
XX
XX
G H I J
INPUT TO Trident
MAIN_DIN
RB4704
22
DT_C_DC0
DT_C_DC1
DT_C_DC2
DT_C_DC3
RB4705
22
DT_C_DC4
R9732
4.7k
DT_C_DC5
1/10W
DT_C_DC6
SCL_B
DT_C_DC7
R9734
4.7k
1/10W
SDA_5V
R9735
4.7k
DT_C_DY4
1/10W
DT_C_DY5
SCL_5V
DT_C_DY6
DT_C_DY7
RB4706
XX
DT_C_DY0
DT_C_DY1
DT_C_DY2
DT_C_DY3
RB4703
22
R1209 R1205
DT_C_CLK
10k 10k
1/16W 1/16W
R7571
0
R4703
SIRCS
XX CLK
DT_C_VS
C8535
VS
100p
DT_C_HS
50V
R4704
HS
XX
~ JB Board Schematic Diagram [ Audio Processor, AV Switch, Chroma Decoder, Video Processor, Main Micro ] Page 8/9 ~
- 55 -
K L M
JB
8/9
Q9602
SSM6N15FU(TE85R)
R9733
4.7k
1/10W
SDA_B
Q7412 R1215
0
2SK2036(TE85L)
CHIP
SIRCS_OUT
R1120
0
CHIP
C1050 D1007
100p
XX
50V
N O