DOWNLOAD Sony KV-32XBR400 Service Manual ↓ Size: 9.17 MB | Pages: 119 in PDF or view online for FREE

Model
KV-32XBR400
Pages
119
Size
9.17 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kv-32xbr400.pdf
Date
PREV: Sony KV-36FS12 (serv.man2) Service Manual

Sony KV-32XBR400 Service Manual ▷ View online

KV-32XBR400/36XBR400/36XBR400H/38DRC1/38DRC1C
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
HV
12
8
9
10
2
3
4
5
6
7
11
13
14
1
15
16
17
FV
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
4
3
1
2
3
1
2
3
4
6
1
2
3
4
5
6
7
8
S
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1
2
4
5
6
8
10
RV8001
RV8002
PH8001
C8002
C8004
C8009
C8012
C8013
C8014
C8015
C8016
C8017
C8018
C8019
C8024
C8025
C8027
C8035
C8036
C8039
C8040
C8041
C8050
C8051
C8053
C8054
C8055
C8056
C8058
C8059
C8060
D8002
D8003
D8004
D8005
D8006
D8009
D8010
D8014
FB8001
IC8001
IC8003
IC8004
L8001
Q8001
Q8002
Q8003
Q8007
Q8008
Q8009
Q8013
Q8014
Q8016
Q8019
Q8022
Q8023
R8001
R8002
R8003
R8004
R8005
R8007
R8008
R8010
R8013
R8018
R8020
R8021
R8022
R8023
R8024
R8026
R8027
R8029
R8030
R8032
R8033
R8034
R8035
R8041
R8051
R8058
R8059
R8061
R8062
R8063
R8064
R8066
R8067
R8068
R8078
R8081
R8082
R8085
R8087
R8089
R8091
R8093
R8095
R8096
R8098
R8099
R8100
R8101
R8102
R8103
R8104
R8108
R8112
R8113
R8115
R8117
R8118
R8123
R8124
R8125
R8126
Q8018
C8042
C8045
L8005
Q8015
R8077
R8031
R8072
R8073
R8074
C8006
R8060
R8057
RV8003
C8028
R8069
R8070
R8028
T8002
R8036
R8037
R8038
R8039
R8040
D8022
R8019
R8053
R8054
R8055
R8056
R8071
R8016
D8013
C8033
D8007
C8032
R8049
R8050
C8037
R8137
JR8001
JR8002
JR8003
JR8004
JR8005
JR8006
C8048
R8086
SG8002
C8063
D8019
C8031
R8011
Q8004
C8021
C8007
R8042
R8044
C8023
C8005
D8020
D8021
D8025
R8065
C8022
R8047
C8064
R8144
D8027
R8
14
9
R8150
R8151
R8152
D8026
T8001
C8011
C8030
C8046
C8047
D8016
D8017
D8018
JR8007
L8002
R8006
R8009
R8017
R8109
R8111
R8114
R8116
R8119
R8145
R8146
IC8002
Q8010
Q8020
R8043
C8020
D8011
D8012
D8028
R8199
R8025
R8080
R8
14
7
R8
14
8
SG8005
0.22
:MPS
100
10V
1
10
10
10
10
10
100
10V
47
0.0022
B:CHIP
0.01
B:CHIP
220
0.47
:MPS
0.1
200V
:PP
0.022
630V
:PP
10
100p
500V
B
220p
500V
B
0.0018
630V
:PP
0.01
B:CHIP
0.47
:MPS
47
10V
4.7
160V
0.45UH
10k
:CHIP
4.7k
:CHIP
22k
:CHIP
22k
:CHIP
47k
:CHIP
0
:CHIP
3.3k
:CHIP
22k
:CHIP
47k :CHIP
22k
:CHIP
1k
:CHIP
10k
:CHIP
22k
:CHIP
10k
:CHIP
220k
:CHIP
68k
:RN-CP
15k
:RN-CP
68k
:RN-CP
100k
:RN-CP
100k
:RN-CP
10k
:CHIP
1k
:RN-CP
330k
:RN-CP
330k
:RN-CP
330k
:RN-CP
10
:FPRD
0
:CHIP
10
:FPRD
10k
:CHIP
10k
:CHIP
JW(7.5)
1k
:CHIP
JW(7.5)
0
:CHIP
1k
:RN-CP
2.2k
:RN-CP
2.2k
:RN-CP
220k
:RN-CP
220k
:RN-CP
0.47
:FPRD
3.3M
:CHIP
0
:CHIP
47k
:CHIP
470k
:RN
150k
:CHIP
470k
:RN
0
:CHIP
100k
100k
100k
150k
:CHIP
22k
:CHIP
6.8k
:CHIP
47k
:CHIP
100k
:CHIP
100k
:CHIP
680k
:CHIP
1k
:CHIP
100k
:CHIP
33k
:CHIP
100
:CHIP
10k
:CHIP
10
:CHIP
10
:CHIP
33
33
0.1
:PT
0.1
:PT
MA111
LATCH-2
MA111
STOPPER
MTZJ-5.1B
IK-PROT-REF
MA111
IK-PROT2-SW
MTZJ-13C
LIMIT
RGP10G
MA111
NJM2901M
PROT-DETECT-1
CONTROL
NJM2904M
BUFF
3.3mH
:LHL10
IRFI644G
CONVERTER
IRFI644G
CONVERTER
2SC2688
DF ON/OFF SW1
2SC3840K
DF OUT
DTC144EKA
DF PROT
910
:RN-CP
8.2k
:RN-CP
8.2k
:RN-CP
13k
:RN-CP
100k
4.7k
10k
:DFT
680p
1kV
:R
680p
1kV
:R
0.47
1/2W
:RF
0.1
2W
:RB
10k
1/2W
1000p
470
:RN-CP
1.5k
10k
:CHIP
680p
:PP
10
D1NL20U
STOPPER
100
:RN-CP
33
:RN-CP
1k
:FPRD
9.1k
:RN
9.1k
:RN
9.1k
:RN
9.1k
:RN
47
25V
0
:CHIP
0
:CHIP
MA111
IK-PROT1-SW
MA111
BIAS
2SD601A
BUFF
2SD601A
HV-STOP-3
2SD601A
HV-STOP-2
2SD601A
IK-PROT2
2SD601A
IK-PROT1
2SB709A
DF-DRV-2
2SD601A
DF-DRV-1
0
:CHIP
0
:CHIP
0
:CHIP
0
:CHIP
ON3171-R
HV FEEDBACK
22
25V
0.1
:PT
1k
1/2W
0.01
:PT
0.01
:PT
47000p
800V
:MPP
D1NL40
PUMP-UP
2SD601A
HV-STOP-4
22k
:CHIP
22k
:CHIP
220k
:CHIP
220k
:CHIP
10k
:RN-CP
200k
:RN-CP
2SA1776
DF ON/OFF SW2
0.0022
:PT
47
25V
100
16V
820
250V
MA111
MA111
MTZJ-33B
100k
:CHIP
47k
:CHIP
MTZJ-15B
0.01
630V
:MPS
100
:CHIP
MA111
MA111
:LHL10
2SA1091
+B-OCP
56k
:CHIP
9.1k
:RN
4
7k
:
RN
-
CP
56k
:CHIP
56k
:CHIP
56k
:CHIP
NX-6000
:RHT
2.2
0.047
25V
B:CHIP
220p
2kV
B
100p
2kV
B
ERA22
SNUBBER
ERA22
DF-DAMP
D1NL40U
0
:CHIP
220k
:CHIP
220k
:CHIP
0
:CHIP
6.8k
3W
6.8k
3W
6.8k
3W
8.2k
3W
8.2k
3W
100
:CHIP
1k
:CHIP
MCZ3001D
HV DRIVER
2SD601A
VD PROT
2SD601A
INVERT
1
1W
:RS
0.1
200V
:PT
MTZJ-15
PROTECT
MTZJ-15
PROTECT
1SS133
4.7
:FPRD
68k
:RN-CP
15k
68
k
:R
N
-C
P
68
k
:R
N-
C
P
1
5V
15
V
+135V
DF DRV
DF SW
ABL
DF DRV
DF SW
AFC-PLS
+15V
200V
+135V
200V-OCP
HOLD DOWN
HV-PROT-ADJ
ANODE
CATHODE
REF.
RT
CT
F/B
P.GND
VG(L)
VB
OCP
VC1
SS
TIMER
GND
VS
VG(H)
VD
VC2
V SENSE
SV-10560<DX-1A>  D (3/3)
DEFLECTION
+15V
200V
+135V
+135V
+15V
200V
+15V
200V
+15V
+15V
+135V
+15V
+15V
+135V
+135V
200V-OCP
+15V
+15V
D Board Schematic Diagram (3 of 3)
– 71 –
D BOARD IC VOLTAGE LIST
D BOARD TRANSISTOR VOLTAGE LIST
IC8001
IC8002
IC8003
pin
volt
pin
volt
pin
volt
1
0.1
1
1.6
1
2.4
2
0
2
1.8
2
GND
3
15.6
3
2.2
3
11.0
4
5.0
4
2.5
IC8004
5
0
5
GND
pin
volt
6
5.0
6
0
1
14.0
7
0
7
4.7
2
0.9
8
5.0
8
15.6
3
0.9
9
4.2
9
0
4
GND
10
5.0
10
10.4
5
7.1
11
0.1
11
GND
6
7.1
12
GND
12
4.5
7
7.1
13
0.1
13
NC
8
15.2
14
0.1
14
104.8
All voltages are in V
15
94.8
16
99.0
17
NC
18
198.0
B
C
E
Q8001
0.1
0
GND
Q8002
0
1.6
GND
Q8003
0.2
1.6
GND
Q8004
0
1.6
GND
Q8007
0.6
0
GND
Q8008
0.6
0
GND
Q8009
196.0
0
196.0
Q8010
2.1
0
GND
Q8015
0.5
0
GND
Q8016
134.5
134.7
135.1
Q8018
-5.5
94.4
GND
Q8019
3.5
0
GND
Q8020
0
0.5
GND
Q8022
4.6
GND
4.9
Q8023
4.6
15.5
4.9
D
G
S
Q8013
4.6
94.8
GND
Q8014
99.0
198.0
93.2
All voltages in V.
KV-32XBR400/36XBR400/36XBR400H/38DRC1/38DRC1C
CONDUCTOR SIDE
C2409
C2410
C2411
CN2401
J2405
J2406
R2434
R2410
R2409
R2403
R2416
R2415
R2414
R2425
R2424
R2423
D2426
D2424
D2414
D2412
D2428
C2414
C2415
D2429
C2412
C2413
D2402
D2432
J2401
C2406
C2408
C2407
C2405
R2413
D2409
D2411
C2404
R2405
D2408
C2401
C2402
J2402
J2409
J2403
J2407
J2408
D2413
D2410
D2427
D2425
D2423
D2415
D2416
D2433
D2434
R2435
V1
Y1
E
E
C1
S11
S1
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
Y3
S13
C3
S3
V3
V4
D1L1
D1L3
D2L1
D2L2
D2L3
D2SW
D2PR
D2PB
D2Y
D1SW
D1PR
D1PB
D1Y
AFC
DET
BIT
D2L
D1L
D1R
D2R
LO
LG
RO
RG
VO
VG
CTRL-SIN
L4
R4
L3
R3
R1
L1
CTRL S OUT
CTRL S IN
DEC-SW
D1L2
CTRL-SOUT
VIDEO 6
VIDEO 5
VIDEO 3
VIDEO 1
VIDEO 4
JL01
JL02
JL03
JL04
JL05
AUDIO OUT
OUT
MONITOR
171868412
1-678-585-12
1
A
B
C
D
E
2
3
4
5
6
7
COMPONENT SIDE
U
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
C2409
C2410
C2411
CN2401
J2405
J2406
C2414
C2415
C2412
C2413
FL2411
FL2417
FL2414
FL2413
FL2416
FL2412
FL2408
F
L
2
4
0
9
F
L
2
4
1
0
J2401
FL2404
FL2405
C2406
C2408
C2407
C2405
C
2
4
0
3
C2404
C
2
4
0
1
C2402
J2402
J2409
J2403
J2407
J2408
JL01
JL02
JL03
JL04
FL2406
JL05
FL2407
A-1373- 817-A
VIDEO 1
VIDEO 5
VIDEO 6
VIDEO 4
V1
E
Y1
E
C1
S21
S11
E
B
3
2
A
3
2
A
1
B
1
S23
Y3
C3
S13
V3
E
V4
E
D2L2
D1L3
D1L1
DEC-SW
D1L2
D2L1
D2L3
E
D1PB
D1PR
D1SW
D2Y
D2PB
D2PR
D2SW
E
E
E
E
D1Y
V/F-L
AFC
V/F-R
D2L
D1L
D1R
E
D2R
L0
LG
R0
RG
V0
VG
E
E
CTRL
-SOUT
-SIN
CTRL
L4
R4
E
L3
R3
E
R1
L1
E
E
CONTROL S OUT
CONTROL S IN
VIDEO 3
MONITOR OUT
AUDIO OUT
1-678-585-12
171868412
1
A
B
C
D
E
2
3
4
5
6
7
U Board Schematic Diagram
A1
B1
A2
B2
A3
B3
A4
B4
A5
B5
A6
B6
A7
B7
A8
B8
A9
B9
A1
0
B1
0
A1
1
B1
1
A1
2
B1
2
A1
3
B1
3
A1
4
B1
4
A1
5
B1
5
A1
6
B1
6
A1
7
B1
7
A1
8
B1
8
A1
9
B1
9
A2
0
B2
0
A2
1
B2
1
A2
2
B2
2
A2
3
B2
3
A2
4
B2
4
A2
5
B2
5
A2
6
B2
6
A2
7
B2
7
A2
8
B2
8
A2
9
B2
9
A3
0
B3
0
A3
1
B3
1
A3
2
B3
2
L
R
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
1
2
3
4
SW1
V1
L1
R1
SW2
V2
L2
R2
V
G
V
B
V
R
L
R
V
L
R
V
L
R
V
G
V
B
V
R
L
R
R2402
R2408
R2401
R2407
R2403
R2409
R2433
R2431
R2434
R2432
R2430
CN2401
C2407
C2405
C2410
C2415
C2412
C2413
C2411
D2426
D2424
D2428
D2423
D2425
D2427
D2410
D2412
D2413
D2414
D2415
D2416
J2409
FL2408
FL2410
FL2405
FL2406
FL2407
FL2409
FL2404
FL2411
FL2412
FL2416
FL2417
FL2413
FL2414
D2433
D2
4
3
4
J2406
J2405
D2401
D2405
D2403
D2407
D2406
D2402
D2432
D2430
D2429
D2431
R2428
D2411
D2409
J2401
J2408
J2402
J2403
J2407
R2435
R2436
C2409
C2406
C2408
C2414
470k
:CHIP
470k
:CHIP
470k
:CHIP
470k
:CHIP
470k
:CHIP
470k
:CHIP
470k
:CHIP
470k
:CHIP
68
:CHIP
470k
:CHIP
470k
:CHIP
64P
:DIN
10
10
10
10
10
10
1000
10V
MA153
PROTECT
MA153
PROTECT
MA153
PROTECT
MA153
PROTECT
MA153
PROTECT
MA153
PROTECT
MA153
PROTECT
MA153
PROTECT
MA153
PROTECT
MA153
PROTECT
MA153
PROTECT
MA153
PROTECT
2P
VAR OR FIX OUT
UDZS-TE17-10B
U
DZ
S
-
TE
1
7
-1
0
B
3P
3P
UDZS-TE17-10B
UDZS-TE17-10B
UDZS-TE17-10B
UDZS-TE17-10B
UDZS-TE17-10B
UDZS-TE17-10B
UDZS-TE17-10B
UDZS-TE17-10B
UDZS-TE17-10B
UDZS-TE17-10B
470k
:CHIP
UDZS-TE17-10B
UDZS-TE17-10B
6P
S TERMINAL BLOCK
5P
MONITOR OUT
5P
0
:CHIP
0
:CHIP
10
10 16V
10 16V
10
16V
LO
RO
L
O
R
O
V
O
L1
R1
L3
R3
R
4
L
4
L
3
R
3
R
1
L
1
VO
L4
R4
E
E
E
E
E
E
E
E
L
O
R
O
E
E
A
F
C
E
E
E
E
V
4
V
0
L
4
R
4
D
E
C
-
S
W
D
1
L
1
D
1
L
2
D
1
L
3
D
2
L
1
D
2
L
2
D
2
L
3
D
2
S
W
D
2
P
R
D
2
P
B
D
2
Y
D
1
S
W
D
1
P
R
D
1
P
B
D
1
Y
D
2
L
D
1
L
D
1
R
D
2
R
L
G
R
G
V
G
C
T
R
L
-
S
I
N
C
T
R
L
-
S
O
U
T
E
E
E
YPBPR FOR HD OR DVD
VIDEO 6
VIDEO 5
VIDEO 4
V
/
F
-
L
V
/
F
-
R
V
1
Y
1
C
1
S
2
1
S
1
1
Y
3
S
2
3
C
3
S
1
3
V
3
YPBRR FOR HD OR DVD
L
1
R
1
R
3
L
3
CONTROL S IN
CONTROL S OUT
V
I
D
E
O
 
1
V
I
D
E
O
 
3
SV-10560<DX-1A> U
– 72 –
U BOARD
LOCATOR  LIST
DIODE
D2401
D-6
D2402
E-4
D2403
D-5
D2405
D-6
D2406
D-4
D2407
D-5
D2409
B-5
D2410
B-3
D2411
A-5
D2412
B-2
D2413
B-3
D2414
B-2
D2415
A-3
D2416
A-2
D2423
A-1
D2424
B-2
D2425
B-2
D2426
B-2
D2427
B-2
D2428
A-2
D2429
D-2
D2430
D-3
D2431
D-2
D2432
D-2
D2433
E-1
D2434
E-1
KV-32XBR400/36XBR400/36XBR400H38DRC1/38DRC1C
– 73 –
1 TOP VIEW
BR24C04F-WE2
BR24C08
NJM2901M-TE2
NJM2903M
NJM2904M
NJM4558E(TE2)
TC7WU04FU(TE12R)
TDA2822D
8pin
1 TOP VIEW
32pin
TOP VIEW
1
14pin
IR2112
TOP VIEW
51
33
32
20
19
64
52
1
CXA2069Q
32pin
CXD2073Q-T4
1
TOP VIEW
48pin
CXA2103Q
CXA2150Q
CXD2309Q
TOP VIEW
30
1
31
50
51
80
81
100
INDEX
CXA2150Q
1 TOP VIEW
28pin
CXD2057M-T6
TEA6422DT
1 TOP VIEW
16pin
CXD2085M-T4
SN74LV4053ANSR
208pin
CXD2090Q
240pin
CXD9509AQ
TOP VIEW
1
22pin
CXA2026AS
1 TOP VIEW
M52055FP
MC74HC4066F
TLC2932IPW
TLC2933IPWR-12
14pin
1 TOP VIEW
86pin
MB81F643242B-10FN
TOP VIEW
30
1
31
50
51
80
81
100
INDEX
MB94918-DX1MID
M306V2ME-102FP
TOP VIEW
1
18pin
MCZ3001D
1 TOP VIEW
50pin
MSM56V16160F-10TS-K
6-4. SEMICONDUCTORS
BH3868AFS-E2
1
TOP VIEW
64pin
TLC5733AIPM
1
PST9120NL
PST9145NL
TC7SET08FU(TE85L)
MARKING SIDE VIEW
1
UPC1406HA
8pin
5pin
KV-32XBR400/36XBR400/36XBR400H/38DRC1/38DRC1C
– 74 –
PQ07VZ012P
STV9379
TDA6111Q/N4
UPC2412AHF
G
D S
IRFI9630GS
E
B
C
IRF614
IRFI644
IMB12-140-F153A
2SA1175-HFE
2SC3311A-QRSTA
E C B
2SA1208S-TP
E C B
2SA1776TV2Q
LETTER SIDE
E
C B
2SC2688-LK
2SC3840(3)
B
C
E
2SC4632LS-CB7
2SK1572S
2SK2036(TE85L)
PQ09RD21
PQ05RF21
PQ09RF21
PQ12RF21
PQ30RF21
D
S
G
B
C
E
UPC1093J
2SC3997S-SONY
B
E
C
2SA2005
2SC5511
G
D S
DTA114EKA-T146
DTA143EK
DTA144EKA-T146
DTC114EK
DTC114TKA-T146
DTC143EKA-T146
DTC144EKA-T146
2SA1162-G
2SA1226
2SC1623-L5L6
2SC4081-R
2SD601A-Q
2SD601A-Q-TX
2SD601A-S
E
LETTER SIDE
C B
1
1
2
3
4
3
4
PC123FV2
5
1
LA6500-FA
NJM79M12FA
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