Read Sony KV-BM21M10 Service Manual online
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
B
C
D
E
F
G
H
I
J
KV-BM21M10/BM21M40/BM21P42
RM-W101
KV-BM21N70
RM-W151
KV-BM21M10/BM21M40/BM21P42
RM-W101
KV-BM21N70
RM-W151
4-3-6. A Board — Tuner (Block E)
– 44 –
– 45 –
D102
XX
CHIP
*
R128
CHIP
XX
R127
*
D100
4700p
B:CHIP
C116
CHIP
*
R112
CHIP
*
R111
CHIP
*
R113
CHIP
*
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
16V
B
XX
R104
CHIP
XX
R141
CHIP
BPF
G
CF100
XX
JR1101
0 CHIP
*
D105
*
D106
C133
*
*
R149
25V
0.01
B:CHIP
C111
XX
L102
CHIP
33
R103
2SC3779C,D-AA
Q102
CHIP
*
R110
*
Q111
RN-CP
*
R148
CHIP
*
R146
CHIP
*
R147
25V
*
B
C131
25V
*
B
C132
CT131
CF101
*
MSD601-RT1
Q100
CHIP
*
JR1100
CHIP
*
R114
*
Q104
*
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
XX
JR1110
CHIP
*
R109
XX
R126
CHIP
*
L105
D107
XX
CHIP
0
R152
16V
470
C108
16V
470
C120
CHIP
XX
JR1102
4.7
C106
I
O SWF
O
G
SWF103
XX
100uH
L100
*
B
C115
CHIP
*
R106
CHIP
*
R107
RN-CP
*
R108
0.01
B:CHIP
C119
To F30 (E17) TU-AGC
CHIP
XX
JR1111
0.33uH
L103
CHIP
XX
JR1112
25V
0.01
B
C135
*
CH
C117
*
L101
47p CH
C102
47p
CH
C104
CHIP
33
R119
1000p
B:CHIP
C137
UDZSTE-175.6B
D108
UDZSTE-175.6B
D109
CT139
100uH
L106
RN-CP
XX
R153
B:CHIP
C138
*
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
25V
*
B
C112
A
TUNER
FILTER SURFACE
WAVE
FILTER SURFACE
WAVE
SWITCH
SWITCH
REGULATOR
BUFFER
FILTER
BUFFER
B-BX1S11731-OCE-A..-TUNER-BM21M10
(BLOCK E)
5V
5V
5V
30V
30V
30V
9V
9V
9V
9V
*
2200P
*
:CHIP
*
*
16V
XX
B
C1329
0.22 16V
C1019
To A67 (E20) VDDC4_CAP
16V
0.1
B
C070
CHIP
*
R088
To A65 (E18) PLLIF
To A30,F2 (E19) MONO_OUTL
*
B
C061
CHIP
25V
0.01
B:CHIP
C057
CHIP
680
R061
CHIP
22k
R355
To A68 (E21) VDDC3_CAP
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