![Sony KV-AR252M81 Service Manual Download Page 41](http://html.mh-extra.com/html/sony/kv-ar252m81/kv-ar252m81_service-manual_1330692041.webp)
A
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2
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B
C
D
E
F
G
H
I
J
KV-AR252M81
RM-W102
KV-AR252M81
RM-W102
4-3-4. A Board — Power Supply/Deflection (Block C)
– 42 –
– 43 –
TH600 THERMISTOR
1
2
3
RY600 RELAY (AC POWER)
1
2
3
4
1SS119-25
SWITCH
D600
16V
220
C601
7.5MM
JW1682
7.5MM
JW1683
250V
470p
B
C608
250V
470p
B
C609
VD601
ERZV14D621
500V
0.0047
E
C613
500V
0.0047
E
C614
500V
0.0047
E
C615
500V
0.0047
E
C616
D4SB60L
RECTIFIER
D607
1
2
3
4
XX
JW1639
1W
RF
0.1
R642
RN
9.1k
R654
25V
0.01
B
C629
C631
0.001
100V
PP
RN-CP
12k
R652
10
C635
4.7
C636
FPRD
1k
R669
FPRD
10
R670
S
IRFIB7N50A-LF31
SWITCH
Q607
UF4005PKG23
CLAMP
D625
10
C647
FPRD
10
R673
S
IRFIB7N50A-LF31
SWITCH
Q608
35V
220
C652
D1NL20U-TR
RECTIFIER
D633
ON3171-R
PHOTO COUPLER
PH601
1.2k
R677
2.2k
R678
CHIP
0
R679
D10SC4M
RECTIFIER
D638
1
3
16V
3300
C662
16V
3300
C666
EMI
FL600
FILTER
NOISE
EMI
FL601
FILTER
NOISE
1kV
470p
R
C661
160V
330
C663
1
C670
CHIP
0
R696
FPRD
1k
R690
RD18ESB
REGULATOR
D640
16V
100
C681
3.3V (C6) To A3,B10,E20
STBY_SW (C3)
To A56
OCP-PROTECT (C4)
To A45
DGC-RELAY (C13) To A66
JW1659
7.5
1
C551
330
R523
2SC2688-LK
H-DRIVER
Q506
3.3K
R531
200V
PT
0.047
C514
47
R562
ELIZ
PIN OUT
D504
1.1uH
FB501
160V
33
C506
1.1uH
FB502
XX
C504
1K
R533
XX
R532
CHIP
10k
R560
MMDL914T1
PROTECTOR
D532
XX
R517
25V
XX
B
C582
XX
R548
25V
XX
C521
XX
R561
CHIP
XX
R566
XX
Q501
BUFFER
XX
Q502
BUFFER
10
C503
JW1580
XX
25V
XX
B
C534
CHIP
0
JR1582
RN-CP
XX
R574
2kV
680p
B
C553
2kV
680p
B
C552
XX
R527
500V
470p
B
C568
FPRD
4.7
R507
S501 SWITCH LEVER
S502 SWITCH LEVEL
GP08D
SWITCH
D527
GP08D
SWITCH
D528
1
1P
XX
GND
47uH
L518
CHIP
0
JR1581
CHIP
0
JR1580
2.2
C531
FPRD
1.5
R568
FPRD
XX
R569
ELIZ
V DRIVE
D513
0.1
F
C546
220
C537
PT
0.1
C536
3W
RS
220
R577
XX
L501
XX
L504
XX
SL
C555
To A10 (C22) HOUT-DEFL
To A11 (C21) AFC-DEFL
To A58) (C29) ROT_CTRL
To A59 (C28) ROT_SW
To A52 (C27) EWD-DEFL
To A50 (C26) VD+-DEFL
To A51 (C25) VD--DEFL
To A54 (C20) ABL
To A8 ,B1, C14 (C24) 9V
To A45 ,C4 (C19) OCP-PROTECT
16V
100
C680
16V
100
C682
9V (C14)
To A8 , B11, C24 ,D13 , E18
11V (C10) To C1
5V (C9) To A4, D17, E10
1.8V_AUDIO (C15)
To A64
800V
:MPS
0.0047
C653
1
3
WHT
XX
CN605
PFC OUT
PFC IN
1
2
1
2
2P
CN602
DGC CHK
DGC CHK
1W
RN
8.2M
R613
1
3
4
10mH
L507
AUDIO_GND (C7) To B5
1
CN509
XX
GND
TH500
THERMISTOR
1
XX
CN508
GND
2W
RS
1
R578
FPRD
0.47
R593
JW1581
5MM
160V
33
C558
25V
470
C556
500V
XX
B
C562
1/2W
FPRD
0.47
R594
1
CN504
XX
DF
25V
470
C557
10uH
L503
100V
MPS
0.1
C550
5.0MM
JW1582
RN-CP
15
R586
XX
R539
FPRD
0.47
1/2W
R591
500V
XX
B
C566
5.0MM
JW1583
18K
RN-CP
R553
500V
XX
B
C560
100V
PT
0.1
C587
CHIP
22k
R5000
RN-CP
47k
R5001
RD5.6ESB2
CLAMP
D536
0.001
B
C588
MMDL914T1
PROTECTOR
D537
CHIP
10k
R5002
MSD601-RT1
Q512
CHIP
4.7k
R5003
(C17) VGUARD-DEFL
3W
RS
22k
R121
22
C118
0.01
B:CHIP
C119
UPC574J
D103
33V (C11) To D12
+B (C16) To A9
0.0047
250V
C684
XX
C685
D648
S1VB40
100
25V
C649
11V (C1) To C10
AUDIO_VCC (C5) To B6
(C18) FBP
XX
B
C508
XX
C529
SL
0.01
B:CHIP
C527
1
D535
XX
CHIP
XX
R538
50V
2200
C667
16V
XX
B
C630
500V
XX
C668
E
1kV
680p
C656
1kV
680p
C657
1/2W
FPRD
680
R597
XX
C505
MPS
XX
SL
C516
XX
C541
SL
XX
DUMPER
D518
XX
C585
ERA22-08TP3
D653
RN-CP
4.7k
R604
ON3171-R
PHOTO COUPLER
PH602
1
2
3
4
2SA1162-G
REGULATOR
Q616
RN-CP
4.7k
R606
RD6.8ES-B
PROTECTOR
D654
RN-CP
4.7k
R605
1
2
3
4
5
CN619
5P
30V
GND
11V
7V
GND
0.45uH
L502
CHIP
XX
R5019
To A1 (C23) HDSW-DEFL
1
5
T501 HDT
1W
RS
5.6k
R543
1.8V_MAIN (C12) To A55
S
IRF614
Q505
0.0047
500V
E
C507
330P
B:CHIP
C510
0.033UF
25V
C512
630V
0.0033
C561
PP
ELIZ
D522
ELIZ
D523
1
2
3
4
5
6
6P
DY1
H+
H+
H-
H-
V-
V+
220
3W
:RS
R515
18K
RN-CP
R549
2.2
R585
FPRD
XX
R698
1W
RS
XX
R659
RN-CP
0.1
R676
SG501
XX
3W
RS
1k
R596
0.15
200V
:PT
C577
68
3W
:RS
R511
1/2W
FPRD
1k
R603
FPRD
0.47
R6006
CHIP
0
R6007
35V
1000
C655
FPRD
10
R6008
4.7
C632
1kV
680p
C659
1kV
680p
C660
1kV
:PP
680p
C650
1kV
680p
C651
0.001
B
XX
R657
RN-CP
10W
RB
6.8
R622
D10SBS4F
PROTECT
D637
1
2
3
4
D4SBL20U
SENSING
D635
1
2
3
4
2.2k
R6000
CHIP
4.7k
R6003
CHIP
10k
R6001
CHIP
10k
R6002
CHIP
10k
R699
CHIP
MSD601-RT1
SWITCH
Q615
MSD601-RT1
SWITCH
Q613
MMDL914T1
SWITCH
D644
MMDL914T1
SWITCH
D643
MMDL914T1
SWITCH
D655
MMDL914T1
D651
MMDL914T1
SWITCH
D657
UN2211
SWITCH
Q614
UN2211
SWITCH
Q612
10V
0.47
B:CHIP
C679
22
63V
C646
RN-CP
220k
R661
270k
R6028
RN-CP
220k
R6029
RN-CP
270k
R664
EY626
100
:CHIP
R686
470P
500V
C665
UDZS-TE17-12B
D652
D658
UDZS-TE17-12B
CLAMP
L512
XX
1
2
3
4
5
6
7
DRV-IN
Vcc
F.B.-PLS
Vee
OUT-PUT
Vcc(OUT)
REF-VOLT
R557
470K
R638
XX
PROTECTOR
D614
U05G
PROTECTOR
D613
XX
R639
XX
B
C623
D622
MM3Z15VT1
CLAMP
D626
MM3Z15VT1
D629
MM3Z15VT1
CLAMP
D631
MTZJ-T-77-15
D661
CHIP
68k
R6010
CHIP
10k
R6011
25V
100
C695
1
3
4
1
2
3
4
5
6
JW1621
10
XX
L515 COIL WITH CORE
CHIP
100
R5005
CHIP
4.7k
R5006
CHIP
4.7k
R5007
100P
B:CHIP
C593
MMDL914T1
SWITCH
D545
XX
CLAMP
D546
CHIP
XX
JR1583
0.01
B:CHIP
C517
250V
0.82
C570
PP
150UH
L511
2.2mH
L513
220
3W
RS
R588
2W
RS
220
R589
xx
JW1512
&
JW1694
XX
JW1695
XX
5A
PS600
5A
PS601
5A
PS602
5A
PS603
ERC06-15S
DUMPER
D517
ERC06-15S
DUMPER
D519
0.022
1.2KV
C538
630V
PP
0.056
C539
1
2
4
3
5
T504
HLT
2
2SD2634-CA
H OUT
Q511
T508 PMT
T505 XX
0.75
400V
PP
C567
5
6
14
FV
11
13
HV
2
SV
4
1
10
9
8
7
3
T503
NX-4009//M314
RY603
RELAY
(AC POWER)
1
2
3
4
RN-CP
8.2k
R526
XX
C619
XX
C543
XX
C595
RN-CP
22k
R522
22k
R520
RN-CP
0.15
400V
:PP
C572
2.2k
R687
CHIP
22uH
L600
MSD601-RT1
SWITCH
Q600
XX
R600
CHIP
XX
R684
CHIP
MSD601-RT1
Q514
MSB709-RT1
Q513
RN-CP
8.2k
R571
0.01
25V
B:CHIP
C513
JL561
RN
220k
R590
200V
22
C565
10.0MM
JW1521
1k
R500
CHIP
18K
RN-CP
R5020
RN-CP
1.5k
R5021
330k
R5023
XX
R5024
CHIP
4.7k
R5025
16V
100
C597
1SS133T-77
SWITCH
D547
1SS133T-77
SWITCH
D548
2SA1091-O
SWITCH
Q516
2SC2785-HFE
SWITCH
Q609
2.2K
:CHIP
R607
XX
R5022
240k
R5026
RN
VD602 ENE471D-20A
IC608
SELECTION UNIT
RECTIFIER
4.7
R6004
4.7
R6005
C691
0.47
450V
JR1681
0
:CHIP
RN-CP
68k
R694
RN-CP
18k
R695
5.0MM
JW1501
5.0MM
JW1504
10
9
7
5
6
13
11
12
HV
2
8
4
1
3
SCREEN
FOCUS
T506
XX
JW1557
7.5MM
RN-CP
4.7
R6009
16V
XX
C693
B
680P
2KV
1
2
3
WHT
XX
CN512
GND
7V
11V
VD600
XX
RN-CP
470
R651
RN-CP
100
R653
RN-CP
330
R662
RN-CP
10k
R672
RN-CP
10k
R675
0.001
CH
C633
JW1696
15.0MM
RY601
RELAY
(AC POWER)
1
2
3
4
RY602
RELAY (AC POWER)
1W
RS
4.7k
R555
JW1555
XX
2.2mH
L514
&
7V (C8) To B3
FV
11
13
HV
2
SV
4
1
10
9
8
7
5
6
3
RN-CP
3.3k
R5028
RN-CP
10k
R581
XX
C548
XX
R5017
TP603
TP604
XX
FB600
JW1600
XX
JW1601
XX
XX
JR1682
470
C683
D1NL20U-TR
RECTIFIER
D647
47
1W
:RS
R6017
EMI
FL602
5A
90V
EMI
FL603
5A
90V
EMI
FL604
FILTER
NOISE
EMI
FL605
FILTER
NOISE
D10SC4M
RECTIFIER
D636
1
2
3
13
4
XX
L519
JW1515
7.5MM 56
3W
R508
120
3W
R509
220
2W
R519
JW1511
XX
EY692
XX
XX
R6018
12.5MM
JW1688
25MM
JW1609
820
250V
C620
XX
C621
W501
W601
5W
RB
0.47
R6020
1
2
CN603
2P
DGC
DGC
IC_GND (C2)
To F1
JW1697
XX
JW1698
XX
275V
PT
0.22
C697
275V
PT
0.22
C600
XX
R5029
4.7k
R601
RN-CP
RN-CP
56k
R6013
0
R660
CHIP
EMI
FL606'
FILTER
NOISE
EMI FL607
FILTER
NOISE
1.1uH
FB601
1.1uH
FB602
10k
R681
CHIP
0.01
B:CHIP
C637
0.001
JW1699
XX
0.001
B:CHIP
C578
15MM
JW1608
XX
C602
0.1
25V
:CHIP
C604
XX
C605
25V
0.1
F:CHIP
C606
C690
47
35V
0.47
C610
XX
C603
L690
10uH
18K
RN-CP
R5031
18K
RN-CP
R554
100k
R5015
RN-CP
CHIP
27k
R599
XX
C564
1
3
2
4
9
8
7
T603
XX
2.2uH
L039
47
25V
C696
1
2
3
4
5
6
7
CN503
7P
135V
NC
GND
GND
FBP
11V
VD+
0.1
C648
MPS
0.33
C540
MPS
XX
C698
MSB709-RT1
Q617
RN-CP
10k
R6021
1
2
3
4
10k
R6022
RN-CP
47k
R6023
63V
22
C699
MMDL914T1
CLAMP
D663
RN-CP
15k
R6025
RN-CP
10k
R6026
MSB709-RT1
Q618
RN-CP
10k
R6027
2W
RS
22
R6012
1SS133T-77
D664
TP501
XX
TP502 XX
3W
RS
470
R5032
3W
RS
470
R544
W602
W502
1
2
3
4
5
BA18BCOWFP-E2
3.3V REGULATOR
IC610
CTL
Vcc
N.C.
OUT
N.C.
JW1614
XX
JW1615
XX
12
10
5
16
17
18
14
15
7
8
9
2
1
T601
TRANSFORMER
COVERTER (PIT)
10UH
L581
XX
R5035
JW1035
7.5MM
16V
220
C686
ELIZ
D521
C559
0.0047
B:CHIP
RN-CP
220K
R582
RN-CP
330k
R587
10V
2.2
B
C598
100p
C584
CHIP
RN-CP
100k
R505
RN-CP
22k
R506
CHIP
470K
R525
RN-CP
10k
R542
CHIP
2.2k
R552
RN-CP
18k
R565
RN-CP
220k
R567
RN-CP
27k
R570
RN-CP
27k
R573
CHIP
10k
R5016
D509
RD5.6SB-T1
CLAMP
12k
R551
RN
25V
470
C532
25V
470
C533
4.7K
RN-CP
R556
RN-CP
150k
R564
RN-CP
2.7k
R575
RN-CP
100K
R592
C574 4.7 160v
47
2W
:RS
R510
1SS119-25
PROTECTOR
D533
500V
470p
B
C519
XX
C523
D549
XX
CLAMP
0
:CHIP
R5049
0.0015
B
C502
PT
0.022
C530
3.9K
RN-CP
R580
6.8
10W
R6014
6.8
10W
R6015
0.0047
200V
C554
PT
RN
150k
R5027
1
2
3
CN601
DGC
NC
DGC
XX
E
C626
0.0047
500V
E
C627
0.0047
500V
E
C654
22
450V
C628
‘
‘
DZSB609-F04
D617
C639
0.0047
500V
C639 0.0047 500V
1
2
3
4
D1NL20U-TR
RECTIFIER
D627
D1NS6
SNUBBER
D632
JW1607
7.5MM
FPRD
4.7
R665
4
3
8
7
13
1
9
5
6
T605 XX
TH601
THERMISTOR, NTC
A
POWER SUPPLY/DEFLECTION
TO B BOARD
CN1417
TO C BOARD
CN3800
TO DY
3P
DGC CHECKING
CHOKE COIL
TO DL BOARD
CN8801
(FOR 34" MODEL)
TO D3 BOARD
CN2803
TO D3 BOARD CN2800
(FOR 29" MODEL)
TO DL BOARD CN8800
(FOR 34" MODEL)
3
4
1 2 3 4 5 6 7 8 9 10 11
1
3
4
10
9
8
7
1
2
5 3 4
30V
33V
11V
11V
11V
11V
11V
11V
200V
200V
200V
135V
135V
135V
135V
135V
135V
135V
135V
135V
135V
135V
5V
5V
5V
5V
5V
7V
7V
7V
5V
3.3V
1.8V
1.8V
7V
15V
15V
To A53,E9
To E8
(BLOCK C)
D659
U05G
(FOR 29" MODEL)
H.DY
H.DY
V.DY
V.DY
B-SSS11944-EM-A..-POWER SUPPLY/DEFLECTION-AR252M81
25V
0.22
2W
RS
D660 MTZJ-T-77-15
R546
0 :CHIP
D550 XX
R550 0 :CHIP
R5036
24K
MMDL914T1
PROTECTION
D071
D665
UDZSTE-1736B
D5018
FMU-G16S
D103
IC UPC574J
T507
XX
0.022
200V
C5073
C573
XX