Read Sony KV-AR14M80 (serv.man2) Service Manual online
A
1
2
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14
B
C
D
E
F
G
H
I
J
KV-AR14M80
RM-W101
KV-AR14M80
RM-W101
– 40 –
– 41 –
4-3-6. A Board — Tuner (Block E)
D102
XX
CHIP
R128
CHIP
XX
R127
MA77
D100
4700p
B:CHIP
C116
CHIP
6.8K
R112
CHIP
10K
R111
CHIP
2.2K
R113
CHIP
100
R131
22
C118
UPC574J
D103
4700p
B:CHIP
C109
16V
470
C107
CHIP
100
R118
CHIP
1k
R100
10
C101
CHIP
100
R115
CHIP
100
R116
1000p
B:CHIP
C100
C129
XX
XX
R104
CHIP
XX
R141
CHIP
BPF
G
CF100
XX
JR1101
0 CHIP
XX
D105
XX
D106
C133
0.01
0
R149
25V
0.01
B:CHIP
C111
L102
CHIP
33
R103
2SC3779C,D-AA
Q102
CHIP
1K
R110
MSD601-RT1
Q111
RN-CP
R148
CHIP
R146
CHIP
R147
C131 C132
CT131
CF101
XX
MSD601-RT1
Q100
CHIP
XX
JR1100
CHIP
2.2K
R114
UN2216
Q104
UN2216
Q103
To A39 (E1) SIFIN2-IF
To A40 (E2) SIFIN1-IF
To A41 (E7) VIFIN2-IF
To A42 (E8) VIFIN1-IF
To A55 (E9) M-SYS-IF
To A36 (E10) TUAGC-IF
To A9,C11,D15 (E11) +B
To A2,B4,B14,C8,D14,F6 (E13) 9V
To A5 (E14) SDA-0
To A6 (E15) SCL-0
To A4,C9,D12,F1 (E16) 5V
To A35 (E3) 2SIF
To A51 (E12) AGC-MUTE
To A26 (E5) IFVO/IF_MON_OUT
SWF101
1
2
3
4
5
3W
RS
22k
R121
CHIP
100
R150
To F26 (E4) IFVO
CHIP
XX
JR1109
1
1P
TP101
XX
CHIP
0
JR1110
CHIP
56
R109
XX
R126
CHIP
XX
L105
D107
XX
CHIP
0
R152
16V
470
C108
16V
470
C120
CHIP
XX
JR1102
10
C106
I
O
O
G
SWF103
XX
100uH
L100
4700P
B:CHIP
C115
CHIP
4.7K
R106
CHIP
3.9K
R107
RN-CP
470
R108
0.01
B:CHIP
C119
To F30 (E17) TU-AGC
CHIP
XX
JR1111
0.33uH
L103
CHIP
XX
JR1112
25V
0.01
B:CHIP
C135
56P
CH:CHIP
C117
1.2UH
L101
100p
CH:CHIP
C102
100p
CH:CHIP
C104
CHIP
33
R119
1000
B:CHIP
C137
UDZSTE-175.6B
D108
UDZSTE-175.6B
D109
CT139
100uH
L106
RN-CP
470K
R153
B:CHIP
2.2
C1233
SWF100
AGC
AS
SCL
SDA
TU2
IF
MB
MB
TU102
AGC
AS
SCL
SDA
5V
30V
IF
TU101
To A56 (E6) SECAM-L-L
B:CHIP
C112
A
TUNER
178104011
176730211
SWITCH
SWITCH
REGULATOR
BUFFER
FILTER
BUFFER
B-BX1S12314-E..-A..(Block E)-AR14M80
(BLOCK E)
5V
5V
5V
30V
30V
30V
9V
9V
9V
9V
169363611
0.01 25V
CHIP
176777422
176777522
XX
C1329
0.47 10V
C1019
To A67 (E20) VDDC4_CAP
16V
0.1
B
C070
CHIP
1.5K
R088
To A65 (E18) PLLIF
To A30,F2 (E19) MONO_OUTL
0.0047
B:CHIP
C061
CHIP
25V
0.01
B:CHIP
C057
CHIP
680
R061
CHIP
22k
R355
To A68 (E21) VDDC3_CAP
25V
TEDE9
XX
XX
XX
XX
XX
0
XX
XX
5P
CHIP
CHIP
FB101
0UH
JR1050
XX
C138
C140
0.001
0.001
CHIP
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