A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
B
C
D
E
F
G
H
I
J
KV-21FQ10B/21FQ10E/21FQ10K/21CL10B
KV-21CL10E/21CL10K/21CL10U/21CL1K
RM-W100
KV-21FQ10B/21FQ10E/21FQ10K/21CL10B
KV-21CL10E/21CL10K/21CL10U/21CL1K
RM-W100
4-3-4. A Board – Power Supply (Block C)
– 40 –
– 39 –
1
2
2P
CN602
AC IN
AC IN
MSD601-RT1
Q601
CHIP
10k
R602
CHIP
10k
R609
S600
XX
R618
RN-CP
XX
R623
XX
D615
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
TA7805S
IC604
16V
100
C638
16V
100
C639
1.1uH
FB603
25V
470
C634
XX
D614
470 1000
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
0uH
FB608
JW1603
XX
JW1604
XX
JW1605
XX
JW1611
5
To A54 (C15) DGC-RELAY
+B (C11) To A9,D15,E11
3.3V (C1) To A3,D18
11V (C7) To C16,D13
5V (C9) To A4,D12,E16,F1
9V (C8) To A2,B4,B14,D14,E13,F6
To C7,D13 (C16) 11V
FH601 FH602
275V
PP
0.22
C660
25V
XX
B
C661
1/2W
FPRD
XX
R653
XX
JW1654
W001
W002
JW1660
XX
JW1661
XX
PQ018EF01SZH
IC603
I O
I O
G
PQ09RDISJ00H
IC602
D3SB60F3
D604
VDR600
2200p
B
C623
To Heat Sink IC601 (C14) HS-A007
AUDIO_1 (C4) To B12
AUDIO_2 (C5) To B11
AUDIO_GND (C6) To B10
PP
0.1
C666
RY600
16V
100
C649
35V
3300
C630
5A
PS603
16V
0.1
B
C662
CHIP
XX
JR1601
1.8V_MAIN (C2) To A47
1.8V_AUDIO (C10) To A48,B13
22uH
L602
16V
100
C668
CHIP
100
R655
275V
275V
275V
XX
C669
1
R656
XX
JW1632
1 2
PP
0.1
C602
RD5.1ESB2
D605
XX
JW1662
XX
JW1663
THP600
FH603
250V
4700p
E
C600
PT
0.047
C619
35V
2200
C632
MTZJ-T-77-15
D633
S3L20UF4
D624
7
31
6
17
12
14
13
18
1
15
8
10
11
5
9
T602
D620
D639
XX
D3S6M-F
500V
470p
B
C652
5A
PS604
17.5
JW1665
CHIP
XX
R654
XX
R665
XX
R666
CHIP
33k
R668
12K
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
FN155
Q605
250V
330p
B
C670
2W
RS
XX
R651
11EQS10-TB5
D622
HOLD_DOWN (C12) To D9
JW1602
XX
STBY_SW (C13) To A55
RD3.6SB
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
0.33
R620
2W
RS
0.33
R619
XX
C673
XX
B
C674
XX
220
C675
1W
8.2M
R650
RN
CHIP
4.7k
R634
450V
220
C611
XX
R672
CHIP
CHIP
10k
R635
16V
2.2
F
C678
XX
C679
D636
XX
1
2
2P
CN603
DGCT
DGCT
XX
JR1602
XX
R675
RN
560k
R658
RN
2.2k
R612
2.2
R627
RN
2.2k
R624
47
C624
1.5kV
MPS
680p
C612
2kV
1500p
C628
R
RN
680k
R659
470p
CH
C680
5
JW1666
5
JW1667
5A
PS605
MA2ZD14001S0
D637
5
JW1092
5
JW1091
5
JW1088
JW1089
XX
5
JW1090
CHIP
1k
R667
16V
47
C637
C682
MMDL914T1
D638
14
T604
XX
1
4
T605
XX
D1NL20U
D617
D1NL20U
D619
D1NL20U-TR2
D623
0.47
C643
B
VCC
GND
OUT
BA18BC0FP-E2
IC607
1
4
T600
14
T603
C685
C
O
G
SE135N-LF4
IC605
PC123Y22JOOF
PH600
*
IC601
1.5
R616
1.5
R639
SPARK GAP
SPARK GAP
SPARK GAP
SPARK GAP
3
3
3
3
2
2
2
2
1 2 3 4 5
1 2 3 4
POWER SUPPLY (BLOCK C)
A
PROTECT
RELAY SW
REG
PROTECTION
RECTIFY
RECTIFY
BUFFER
AC RECT
REG
REG
RECT
RECT
SWITCHING REG
20V RECT
20V RECT
11V RECT
+B RECT
PHOTO COUPLER
SW
REG
ERROR-AMP
18 V REG
5V REG
9V REG
1.8V REG
ESD PROTECT
3.3V REG
!
16V 16V
B-BX1S11529-...-A..(BLOCK C)-21FQ/CL
RELAY,AC POWER
THERMISTOR,POSITIVE
LFC
LFC
VARISTOR
To DGC
To AC Power
10V
16V
CONVERTER TRANSFORMER(SRT)
!
!
!
!
!
!
!
!
!
!
!
!
!
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!
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!