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
4-3-4. A Board — Power Supply (Block C)
– 40 –
– 41 –
1
2
2
2P
CN602
AC IN
AC IN
MSD601-RT1
Q601
CHIP
10k
R602
CHIP
10k
R609
S600
*
R618
RN-CP
XX
R623
XX
D615
RECT
470p
CH
C644
D1NL20U
D618
RN-CP
150k
R645
RN-CP
1.5k
R646
4.7
C621
CHIP
1k
R647
MSD601-RT1
Q608
MSD601-RT1
Q609
4.7k
R631
100V
XX
C646
XX
R640
RU4AM-T3
D621
500V
470p
B
C654
470
C635
500V
470p
B
C653
VCC
GND
OUT
BA033T
IC606
16V
100
C641
5A
PS602
500V
470p
B
C626
16V
470
C647
G
IC604
16V
100
C638
16V
100
C639
1.1uH
FB603
25V
470
C634
XX
D608
XX
D614
REG
XX
C650
500V
4700p
E
C605
500V
4700p
E
C606
500V
4700p
E
C609
500V
4700p
E
C610
RD5.1ESB2
D629
MMDL914T1
D600
CHIP
0
R625
JW1653
5
2.2k
R636
XX
FB601
220p
CH
C616
220
R621
XX
R633
1
2
2P
CN601
DGC
DGC
1
2
2P
CN600
DGCT
DGCT
0uH
FB608
JW1603
XX
JW1604
XX
JW1605
XX
JW1611
5
450V
XX
C658
FH601
FH602
275V
PP
0.22
C660
25V
XX
B
C661
1/2W
FPRD
XX
R653
XX
JW1654
W001
W002
PQ018EF01SZ
IC603
G
PQ09RDISJ00H
IC602
D3SB60F3
D604
VDR600
*
B
C623
XX
Q606
PP
0.1
C666
RY600
35V
3300
C630
5A
PS603
16V
0.1
B
C662
CHIP
XX
JR1601
22uH
L602
16V
100
C668
CHIP
100
R655
275V
PT
*
C669
1
R656
XX
JW1632
PP
*
C602
RD5.1ESB2
D605
REG
XX
JW1662
XX
JW1663
THP600
FH603
XX
250V
4700p
E
C600
PT
0.047
C619
35V
2200
C632
MTZJ-T-77-15
D633
S3L20UF4
D624
7
17
12
14
13
18
1
15
8
10
11
5
9
T602
D620
S2L20UF
500V
470p
B
C652
5A
PS604
17.5
JW1665
CHIP
XX
R654
XX
R665
*
R666
CHIP
33k
R668
XX
R669
250V
5A
F600
XX
JW1630
XX
JW1631
XX
JW1633
AM01AV1
D602
AM01AV1
D603
W018
FB605 XX
160V
330
C665
XX
FB610
250V
330p
B
C657
TP601
*
Q605
250V
330p
B
C670
2W
RS
*
R651
11EQS10-TB5
D622
JW1602
XX
PDZ3.6B-115
D635
25V
0.01
B
C672
W024
47uH
L600
47uH
L601
RN
XX
R660
RN
XX
R661
250V
330p
B
C625
250V
2200p
C622
E
2W
RS
*
R620
&
2W
RS
*
R619
XX
CH
C673
XX
B
C674
XX
C675
CHIP
4.7K
R634
450V
*
C611
XX
R672
CHIP
CHIP
10k
R635
16V
2.2
F:CHIP
C678
XX
C679
D636
XX
XX
JR1602
RN
*
R612
47
C624
2.2
R627
RN
2.2k
R624
1W
8.2M
R650
RN
*
JW1660
*
JW1661
5
JW1666
5
JW1667
470p
CHIP
C680
5A
PS605
*
R659
*
R658
XX
R675
CHIP
1k
R667
16V
100
C637
16V
1000
C682
*
D638
D3S6M-F
D639
XX
C683
5
JW1683
1
4
T604
XX
1
4
T605
XX
10ERB20-TA2
D617
10ERB20-TA2
D619
VCC
GND
OUT
BA18BC0FP-E
IC607
10V
0.47
C643
B
10ERB20-TB3
D623
1
4
T600
&
1
4
T603
*
IC601
2kV
470p
C628
1.5kV
MPS
XX
C612
C
O
G
SE135N-LF38
IC605
MA2ZD14001S
D637
16V
*
C685
10W
RB
*
R616
*
R639
PC123Y22JOOF
PH600
JW1612
XX
JW161
XX
JW161
XX
5V
SPARK GAP
SPARK GAP
SPARK GAP
SPARK GAP
DGC
POWER SUPPLY
A
(BLOCK C)
C649
100
16V
*
PROTECT
RELAY SW
*
*
*
10W
RB
AC-RECT
RECTIFY
RECTIFY
BUFFER
REG
1.8V-REG
3.3V REG
9V-REG
TA7805S
5V-REG
1.8V-REG
ERROR
AMP
REG
SW
SW
PHOTO
COUPLER
RECT
RECT
*
RECT
SWITCHING
REGULATOR
B-BX1S11731-OCE-A..-POWER SUPPLY-BM21M10
11V
3.3V
1.8V MAIN
11V
11V
9V
1.8V AUDIO
3.3V (C1) To A3,D18
1.8V_MAIN (C2) To A49
11V (C7) To C16,D13
5V (C9) To A4,D12,E16,F1
9V (C8) To A2,B4,B14,D14,E13,F6
AUDIO_1 (C4) To B12
AUDIO_2 (C5) To B11
AUDIO_GND (C6) To B10
+B (C11) To A9,D15,E11
1.8V_AUDIO (C10) To A50,B13
HOLD_DOWN (C12) To D9
STBY_SW (C13) To A58
(C14) HS-A007
To A57 (C15) DGC-RELAY
To C7,D13 (C16) 11V
*
R638
10W
RB
275V
275V
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