Sony KLV-V40A10E Service Manual page 40

A B C
1
A2.-AT2X
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
2 R5130
* JL5167
V-Digital
R5131
JL5168
*
V-Analog
JL5166
R5132
XX JL5169
W-Digital
JL5170
W-Analog
R5133
XX
3
R5134
*
R5135
*
R5136
XX
4
R5137
XX
TO K
5
CN5101
XX
R5101
0
CHIP
R5103
6
0
CHIP
7
8
R5104
R5105
0
0
CHIP
CHIP
R5102
0
CHIP
9
10
11
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D E F
B-SIDE A2(4/7) Board Waveform
CN5109
(10us/div)
TP1
TO N
95mVp-p (H)
A-SIDE
TO K TO KD BOARD
CN7101
CN5103
XX
R5107
0
R5109
R5110
CHIP
0
C5118 CHIP 0
C5119
R5106 XX
XX
0 R5108
R5100 C5117
CHIP 0 0
XX
CHIP CHIP
C5122
220p
50V
C5121
33p
50V
TO J2 BOARD
G H I
R4920
XX
TO RF SPLITTER
TO WOOFER
CN901
CN5108 CN5107
XX XX * Q4923
MSD601-RST1
R4921
18k
1/10W
R4943
10k
C4920
1/10W
1000p
50V
R5002
*
FB5109
*
C5103
R4951
XX 0
CHIP
TO N BOARD
CN3403
TO N BOARD
CN3402
CN5105
CN5104
13P *
R5111 R5125
XX XX
FB5111
R5113
C5101
*
XX
*
*
R5112
* *
*
XX
C5102
FB5110
*
*
C5104
XX
*
C5105
*
C5106
*
FB5102
0uH
FB5101
R5118
0uH
R5120
D5101
0
MMDL914T1 CHIP
1/10W
R5121
R5119
D5102 XX
0
MMDL914T1
CHIP
C5124
C5123
100p
220p
50V
50V
CN5401
- 40 -
J K L
TU4920
TP1
C4933
33p
50V
C4934
C4927
33p
33p
R4936
FB4923 50V
50V 0
0uH
CHIP
R4955
C4931 C4929
0
D4920 C4930 47
C4921 XX
CHIP
XX XX 16V
XX
C4936
C4925
R4938
4700p
10 330
50V 50V 1/4W
FPRD
L4920 C4922 R4923
0 D4921 R4940
XX XX
CHIP UDZS-TE17-33B XX
R4944 R4929
0 100
R4933
FB4921 FB4922
C4924 C4926 0
0uH 0uH
68p 68p CHIP
50V
50V
R4930
100
1/10W
D4924
D4925
XX MSB709-RT1
XX
FB4924 0uH
R4928
XX
R4927
XX
Q4922
FB4925 0uH XX
CN5106 R4937 XX
*
R4926 R4925 R4945
360 360
100
1/10W
1/10W 1/10W
C4937
C4940
47
R4947 XX 16V
C4923
1k 1
8 7 6 5
16V
1/10W
Q4926
MSB709-RT1
C4928 R4946
IC4901
1000p 270k R4942
1/10W BA7046F-E2
50V
* *
1 2 3 4 D4923
R4948 R4931 MMDL914T1
10k
470k
1/10W 1/10W
R4941
470k
1/10W
C4935
C4939 C4938 R4932 C4932
0.22
2200p 100p
1 130k
16V
50V
16V 50V 1/10W
FB5103
FB5107
FB5105 FB5108
0uH
0uH
0uH 0uH
FB5104
FB5106
0uH 0uH
100k
C5108
0.1
25V
C5113
C5111
XX XX
C5110 XX C5112
XX
CN5102
100P
~ A2 Board Schematic Diagram [ Input/Output, AV Switch, A Tuner ] Page 4/7 ~
M N O
V5V
L4924
C4942
10uH
1000p
50V
D4922
XX
UNREG33V
R4949
1k
1/10W
D4926
Q4927
XX
2SC1623-L5L5
R4953
100
1/10W TUNER_VID
R4952
1k
1/10W
Q4921
QSS
L4925
R4950 XX
XX
C4943
1000p
50V
C4941
XX
FM/AM
Q4925
XX
L4923
10uH
COINCIDENCE
470k
1/10W
Q4924
2SA1037AK-T146-QR
R4939
4.7k
1/10W
A2
4/7