DOWNLOAD Sony KLV-L32M1 Service Manual ↓ Size: 10.11 MB | Pages: 83 in PDF or view online for FREE

Model
KLV-L32M1
Pages
83
Size
10.11 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
klv-l32m1.pdf
Date
PREV: Sony KDE-P37XS1 / KDE-P42XS1 / KE-MX42A1 / KE-MX42K1 / KE-MX42M1 / KE-MX42N1 / KE-MX42S1 / KE-P37XS1 / KE-P42XS1 Service Manual

Sony KLV-L32M1 Service Manual ▷ View online

KLV-L32M1 (AEP)     3-25
1
A
B
C
D
E
F
G
H
I
K
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
2.2
1.6
1.6
2.2
2.2
1.6
1.8
1.3
1.3
0.7
1.8
1.2
VIDEO
3.2
0
0.2
0.3
4.5
5.0
2.2
1.6
2.6
2.6
2.0
5.0
3.0
4.5
4.3
0
0.4
0.4
0.4
0.3
2.7
2.6
2.6
5.0
0.4
0.4
2.8
5.0
1.0
1.0
2.9
2.6
2.6
1.0
1.0
2.7
2.7
2.4
2.4
3.3
3.0
1.0
2.8
1.2
0.7
3.3
3.9
B-Y
R-Y
Y
3.3
3.3
2.7
9
12
11
10
2.6
2.6
2.0
2.9
2.9
2.9
C
Y
VIDEO
5
1
6
7
8
2
3
4
1.8
1.8
2.4
1.8
0.6
1.9
2.1
1.6
1.6
VIDEO
VIDEO
Y
C
Y
B-Y
R-Y
Y
Y
B-Y
R-Y
Y
Y
B-Y
R-Y
VIDEO
VIDEO
V5V
V5V
V5V
D3.3V
V5V
BUFFER
BUFFER
BUFFER
NOR LOGIC
SYNC MIX
TO(2/3)
ATTENUATOR
ATTENUATOR
TO(2/3)
(AV SW,COMPONENT SW)
ULE(3/3)
B-SS12268<AEP>-ULE-P3
CHROMA DECODER
TO(1/3)
TO(2/3)
TO(2/3)
CVBS_COMB
PAL
FSC
SCL_B_5V
SDA_B_5V
H_SYNC
V_SYNC
BUFFER
ATTENUATOR
ATTENUATOR
BUFFER
BUFFER
BUFFER
TO(2/3)
ATTENUATOR
ATTENUATOR
ATTENUATOR
FAST BLANK INV.
TO(1/3)
TO(1/3)
TO(1/3)
TO(1/3)
TO(1/3)
TO(1/3)
TO(1/3)
TO(1/3)
(8EH)
COMPONENT SW
LEVEL SHIFT
LEVEL SHIFT
(84H)
CHROMA-DEC
BLK
SIGN4897
CCP.CR
CCP.CB
CCP.Y
2D_CR
B
G
R
C9844
B
0.01
25V
1608
C9843
B
1
6.3V
1608
Y.SW
C.SW
Q9825
2SC2412K-T-146-QR
Q9824
2SC2412K-T-146-QR
Q9823
2SC2412K-T-146-QR
C9873
47
6.3V
C9872
B
0.1
16V
1608
L9809
10uH
R9938
1.5k
CHIP
1/10W
R9937
1.5k
CHIP
1/10W
R9936
1.5k
CHIP
1/10W
R9935
1k
CHIP
1/10W
R9934
1k
CHIP
1/10W
R9933
1k
CHIP
1/10W
R9932
1k
CHIP
1/10W
R9931
1k
CHIP
1/10W
R9930
1k
CHIP
1/10W
R9865
100k
CHIP
1/10W
R.TXT
G.TXT
B.TXT
R9929
150
CHIP
1/10W
R9928
150
CHIP
1/10W
R9927
150
CHIP
1/10W
L9804
220uH
C9830
220
10V
C1
AFC.F1
FSC OUT
COMB SYS
CVBS/Y2
C2
ADD (8EH)
CVBS/Y3
APC-FIL
C3
Xtal
BPH-FIL
YS2/YM
R2
G2
B2
Y/C Vcc
Y2
Cb2
Cr2
Y/C GND
R1
G1
B1
YS1
Cr OUT
Cb OUT
Y OUT
APL FIL
Y1
Cb1
Cr1
SYNC-GND
YS3
SDA
SCL
SYNC-Vcc
Y FOR SYNC
SCP
HS
D-GND
COMB/C
D-VDD
COMB Y
VS
CVBS OUT
SYNC IN
CVBS/Y1
CXA2163AQ-T6
IC9801
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CVBS.SW
0
R9921
CHIP
C.COMB
Y.COMB
COMP.Y
COMP.PB
COMP.PR
CVBS.SW
Y.SW
C.SW
R9832 100
CHIP
1/10W
JL9802
YS_TXT
C9871
F
0.1
25V
1608
C9822
B
0.1
16V
1608
C9820
B
0.1
16V
1608
C9823
B
0.1
16V
1608
C9835
B
0.1
16V
1608
C9831
B
0.1
16V
1608
C9833
B
0.1
16V
1608
C9824
B
0.1 16V
1608
R9819 680k
CHIP
1/10W
R9812
470k
CHIP
1/10W
R9817
470k
CHIP
1/10W
R9811
470k
CHIP
1/10W
C9825
B
0.01
25V
1608
B,G,R,BLK
R9807
1.5k
CHIP
1/10W
R9870
470
CHIP
1/10W
R9809
1.5k
CHIP
1/10W
C9818
CH
9p
50V
1608
R9826
1k
RN-CP
1/10W
C9842
B
4.7
10
3216
C9840
B
0.1
16V
1608
R9828
1k
CHIP
1/10W
L9801
10uH
C9812
B
4.7 6.3V
2012
FSW_AUTO
R9816
470k
CHIP
1/10W
C9805
B
0.01 25V
1608
R9858
100
CHIP
1/10W
C9817
47
6.3V
Q9801
2SC2412K-T-146-QR
R9801
1k
RN-CP
1/10W
R9833
6.8k
CHIP
1/10W
R9840
6.8k
CHIP
1/10W
R9859 0 CHIP
C9802
47
6.3V
R9821
100
CHIP
1/10W
C9816
B
0.1
16V
1608
R9823
27k
RN-CP
1/10W
R9868
1.5k
CHIP
1/10W
Q9802
2SC2412K-T-146-QR
L9805
10uH
C9832
B
0.01
25V
1608
C9836
B
4.7 6.3V
2012
Q9806
2SC2412K-T-146-QR
Q9803
2SC2412K-T-146-QR
Q9815
2SA1037AK-T146-QR
R9834
100
CHIP
1/10W
Q9805
2SC2412K-T-146-QR
Q9814
2SC2412K-T-146-QR
C9807
B
2.2 10V
2012
R9869
100
CHIP
1/10W
R9820
100
CHIP
1/10W
V5V
R9837
100
CHIP
1/10W
C9810
B
4.7
6.3V
2012
C9808
B
0.022 25V
1608
R9818
470k
CHIP
1/10W
R9808
1.5k
CHIP
1/10W
R9824 3.9k
CHIP
1/10W
C9828
B
0.01
25V
1608
R9829
1k
CHIP
1/10W
C9809
B
0.01
25V
1608
IC9802
TC7SET02FU(TE85R)
123
4
5
R9822
100
CHIP
1/10W
C9801
B
0.1
16V
1608
R9850
100
CHIP
1/10W
C9826
B
0.01
25V
1608
L9802
47uH
R9862
2.2k
CHIP
1/10W
JL9801
C9814
100
6.3V
C9827
39
16V
R9813
100
CHIP
1/10W
C9815
B
0.1
16V
1608
R9825
680k
CHIP
1/10W
R9804
1k
RN-CP
1/10W
C9804
B
0.47
10V
1608
R9806
1k
RN-CP
1/10W
C9811
B
0.01 25V
1608
R9814
100
CHIP
1/10W
C9821
39
16V
L9807
10uH
R9864
1k
CHIP
1/10W
R9810
100
CHIP
1/10W
Q9804
2SC2412K-T-146-QR
C9813
39
16V
C9819
10
16V
C9838
B
0.1
16V
1608
R9849
100
CHIP
1/10W
R9827
1k
CHIP
1/10W
R9866
100
CHIP
1/10W
R9805
1k
RN-CP
1/10W
R9803
1k
RN-CP
1/10W
R9860
0
CHIP
L9803
47uH
R9815
470k
CHIP
1/10W
R9802
1k
RN-CP
1/10W
C9841
CH
100p
50V
1608
Q9819
2SA1037AK-T146-QR
Q9818
2SA1037AK-T146-QR
Q9817
2SA1037AK-T146-QR
Q9816
2PA1576R-115
Y.WSS
R9896
100
CHIP
1/10W
R9897
100
CHIP
1/10W
C9864
B
0.47
10V
1608
C9863
B
0.47
10V
1608
R9898
100
CHIP
1/10W
R9894
100
CHIP
1/10W
R9893
100
CHIP
1/10W
JL9803
COMP
C9845
B
0.1
16V
1608
C9848
220
10V
D3.3V
C9859
B
0.47
10V
1608
C9870
B
0.1
16V
1608
R9883
75
CHIP
1/10W
R9906
47
RN-CP
1/10W
C9856
10
16V
JL9804
R9917
100
CHIP
1/10W
C9851 10 16V
R9886
100
CHIP
1/10W
R9889
75
CHIP
1/10W
R9875220k
CHIP
1/10W
3.3k
R9920
CHIP
1/10W
C9853
10
16V
R9888
100
CHIP
1/10W
C9866
B
22
6.3V
3216
R9916
10k
CHIP
1/10W
SCL_B_5V
Q9820
2SK1828TE85L
S
R9890
75
CHIP
1/10W
R9873 100
CHIP
1/10W
R9908
47
RN-CP
1/10W
R9899
470
CHIP
1/10W
CSW_V
X9802
4MHz
R9902
10k
RN-CP
1/10W
C9854
B
0.47
10V
1608
R9872 75
CHIP
1/10W
R9913
47
CHIP
1/10W
L9808
10uH
CSW_H
C9862
F
0.1
25V
1608
3.3k
R9919
CHIP
1/10W
R9915
10k
CHIP
1/10W
C9850
B
0.47
10V
1608
C9855
B
0.47
10V
1608
C9847
F
0.1
25V
1608
R9885
75
CHIP
1/10W
R9892
47
CHIP
1/10W
GND1
IN2_SW
IN2_L3
IN2_V/L2
IN2_H/L1
IN2_3
IN2_2
IN2_1
VCC1
IN1_SW
IN1_L3
IN1_V/L2
IN1_H/L1
IN1_3
IN1_2
IN1_1
ADDRESS
SDA
SCL
CLP_CR
VCC2
SELYOUT
SELCBOUT
SELCROUT
GND2
SELVOUT
SELHOUT
NC
EXTCLK/XTAL
NC
IREF
CLAMP-SW
YG_IN
YG_OUT
V_PH
H_PH
VCC3
IN4_V
IN4_H
IN4_3
IN4_2
IN4_1
GND3
IN3_V
IN3_H
IN3_3
IN3_2
IN3_1
IC9804
CXA2171AQ
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
C9858
B
0.47
10V
1608
C9868
B
0.01
25V
1608
C9849
B
0.47 10V
1608
R9891
47
CHIP
1/10W
R9918
100
CHIP
1/10W
3216
B
C9861
22
6.3V
R9904
0
CHIP
R9901
XX
CHIP
R9895
330k
CHIP
1/10W
R9877220k
CHIP
1/10W
C9867
B
1
6.3V
1608
C9852
B
0.47
10V
1608
SDA_B_5V
C9857
B
0.47
10V
1608
C9869
B
0.1
16V
1608
R9874 100
CHIP
1/10W
Q9821
2SK1828TE85L
S
C9865
F
0.1
25V
1608
R9887
100
CHIP
1/10W
R9876220k
CHIP
1/10W
0
R9882
CHIP
0
R9903
CHIP
R9910
470
CHIP
1/10W
R9912
47
CHIP
1/10W
1/10W
R9900
470
CHIP
C9860
B
1
10V
2012
JL9805
R9878
220k
CHIP
1/10W
R9907
47
RN-CP
1/10W
C9846
39
16V
JL9806
R9884
100
CHIP
1/10W
R9914
47
CHIP
1/10W
R9911
470
CHIP
1/10W
R9879
220k
CHIP
1/10W
R9905
10
CHIP
1/10W
R9880
220k
CHIP
1/10W
R9909
470
CHIP
1/10W
1.8V
P-P
(H)
1.8V
P-P
(H)
1
2
1.0V
P-P
(H)
3
0.84V
P-P
(Fsc)
•ULE(3/3) BOARD WAVEFORMS
4
5
6
0.7V
P-P
(H)
1.0V
P-P
(H)
1.0V
P-P
(H)
7
8
9
1.0V
P-P
(H)
0
qs
1.8V
P-P
(H)
qa
1.0V
P-P
(H)
1.0V
P-P
(H)
2.0V
P-P
(H)
KLV-L32M1 (AEP)     3-26
<COMPONENT SIDE>
<CONDUCTOR SIDE>
ULE
   [INPUT/OUTPUT TERMINAL, AV SW, COMPONENT SW]
— ULE BOARD —
1
2
3
4
5
A
B
1
2
3
4
5
A
B
*
: Refer to Terminal name of semiconductors in silk screen printed circuit (see page 3-6)
•
ULE BOARD SEMICONDUCTOR LOCATION
IC
IC9301
B-4
IC9302
B-2
IC9601
A-4
IC9602
A-5
IC9603
A-2
IC9801
B-5
IC9802
B-5
IC9804
B-4
TRANSISTOR
*
Q9301
A-1
2
Q9302
A-1
2
Q9303
B-1
2
Q9305
B-1
2
Q9309
B-1
2
Q9310
B-1
2
Q9311
B-3
2
Q9312
B-3
2
Q9601
A-2
2
Q9602
A-2
2
Component
(
)
Side
Conductor
(
)
Side
Q9603
A-2
2
Q9604
A-2
2
Q9605
A-2
2
Q9606
A-4
2
Q9607
A-2
2
Q9608
A-4
2
Q9610
A-1
2
Q9611
A-1
2
Q9612
A-4
2
Q9613
A-4
2
Q9614
A-1
2
Q9615
A-1
2
Q9616
A-1
2
Q9617
A-1
2
Q9801
B-4
2
Q9802
B-4
2
Q9803
B-4
2
Q9804
B-4
2
Q9805
B-4
2
Q9806
B-4
2
Q9814
B-5
2
Q9815
B-5
2
Q9816
B-4
2
Q9817
B-4
2
Q9818
B-4
2
Q9819
B-4
2
Q9820
B-2
qd
Q9821
B-2
qd
Q9823
A-2
2
Q9824
A-2
2
Q9825
A-3
2
DIODE
*
D9301
A-5
3
D9302
A-4
3
D9303
A-4
3
D9304
A-5
3
D9305
A-4
3
D9306
A-1
3
D9307
A-2
3
D9308
A-1
3
D9309
A-2
3
D9310
A-5
3
D9311
A-4
3
D9312
A-4
3
D9313
A-3
3
D9314
A-3
3
D9315
B-3
3
D9316
B-3
3
Component
(
)
Side
Conductor
(
)
Side
Component
(
)
Side
Conductor
(
)
Side
D9317
B-3
3
D9318
A-5
3
D9319
A-4
3
D9320
A-4
3
D9321
A-4
3
D9322
B-4
3
D9323
B-1
3
D9324
B-2
3
D9325
B-1
3
D9326
B-2
3
D9327
B-5
3
D9328
A-2
3
D9329
B-4
3
D9332
B-5
3
D9333
B-4
3
D9334
B-5
3
D9335
B-4
3
D9336
B-1
3
D9337
B-2
3
D9338
B-1
3
D9339
B-2
3
D9340
B-5
3
D9341
B-4
3
D9342
B-4
3
D9343
B-4
3
KLV-L32M1 (AEP)     3-27
IC
BA033FP-E2
S-80928CNMC-G8YT2G
TA75S393F-TE85R
TC7S66FU
TC7S66FU(TE85R)
TC7SET02FU(TE85R)
TC7SH04FU
TC7SH04FU-TE85R
TC7SH86FU-TE85R
TC7SZ125FU(TE85R)
5Pin CHIP
BA05T
BA09ST-V5
BA25BC0FP-E2
BA3823LS
BD3869AF-E2
18Pin SOP
CXA2069Q
CXA2069Q-TL
3-5. SEMICONDUCTORS
CXA2163AQ-T6
CXA2171AQ
CXA2171AQ-T6
48Pin QFP
CXD2097BQ
CXD9756R
208Pin QFP
CXD3802BQ
240Pin QFP
HY57V161610ETP-7DR
MSM56V16160F-10TS-K
MSM56V16160F-8T3FM1
50Pin SOP
IS42S32200B-6TL-TR
MT48LC2M32B2P-6-Y14W
86Pin SOP
K6F2008V2E-LF70000
32Pin SOP
LM393DT (A)
LM75CIMX-3
LMH6658MMX/J5000172
M24C16-WMN6T(B)
M24C64-WMN6T(B)
NJM2521V(TE2)
NJM3414AV(TE2)
NJM4558V-TE2
TC4W66F(TE12R)
8Pin SOP
MCZ3001UB
24Pin SOP
MC74LVXT4053DTR2
TC4052BF(EL,N)
16Pin SOP
MM1431ATT
MM1561JFBE
MSP3411G-QA-B11
MX29LV800TTC-70G-268A
48Pin SOP
PQ070XZ01ZP
PQ1CZ41H2ZPH
1
5
1
2
3
4
1 2
3
2
1
n
N
TOP VIEW
1
19
1
20
32
33
51
52
64
TOP VIEW
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
1
2
3
5
6
7
1
2
3
4
TOP VIEW
24
1
25
40
41
64
65
80
TOP VIEW
1
1
1: Vin
2: Vc
3: Vo
4: adj
5: GND 
2
3 4
5
1
1: Vin
2: Vout
3: COM
4: Oadj
5: ON/OFF 
2
3 4
5
PST573IMT
PW166B-10TL
256Pin PGA
SAA5665HL/M1D/0724
100Pin QFP
SN105233DBTR
30Pin SOP
SN74ALVCH16823DGGR
THC63LVDM83R-T
56Pin SOP
SN74LV132APWR
SN74LVC74APWR-12
TC74VHC08FT(EL)
TLC2933IPWR-12
14Pin SOP
STR-A6169
8Pin DIP
S-80822CNNB-B8HT2G
S-80829CNNB-B8OT2G
TL431CLP-Z
UPC1093J-1-T
TRANSISTOR
DTA143EUA-T106
DTC114EUA-T106
DTC114WUA-T106
DTC144EKA
DTC144EKA-T146
DTC314TK-T-146
MSD601-RT1
MUN2111T1
MUN2211T1
MUN5213T1
UN2111
UN2211
2PA1576R-115
2PC4081R-115
2SA1037AK-T146-QR
2SA1037AK-T146-R
2SA1226-E4
2SA1226-T1E3E4
2SC1623-L5L6
2SC2412K-T-146-QR
2SC4081-R
2SC4081T106R
2SC4178-F13F14-T1
2SC4178-F14
DTC114EU
HN1B01FU-TE85R
SI2301DS-T1
SI2304DS-T1
2SK1828
2SK1828TE85L
SSM6N15FU(TE85R)
UPA1716G-E2
1
2
3
1 BOTTOM VIEW
A
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
TOP VIEW
1
2
1
4
3
1
2
3
E
B
C
GND
IN
OUT
5
4
6
3
1
2
1
2
3
6
5
4
S
G
D
S1
G1
D2
D1
G2
S2
S
S
S
G
D
D
D
D
DIODE
D10SC6M-4022
D4SB60L
EC21QS03L-TE12L
PTZ-TE25-3.9B
PTZ-TE25-5.6B
PTZ-TE25-6.8B
RB053L-30TE25
ERA22-08KFLB
UF4005PKG23
10ERB20-TB3
F10P04Q
FCH08A10
HN1D03FU-TE85R
1
2
3
1 2
3
~
~
+
_
~
~
+
–
ANODE
CATHODE
CATHODE
ANODE
1
2
3
1
2
3
5
3
2
1
6
4
5
3
2
1
6
4
MA111-TX
MMDL914T1
RD5.6SB-T1
UDZSTE-1712B
UDZSTE-1716B
UDZSTE-175.6B
UDZSTE-176.2B
UDZSTE-178.2B
UDZSTE-179.1B
UDZ-TE-17-8.2B
MA153-TX
1PS302
1SS226
MA3130WA-TX
MA3200WA-TX
MM3Z13VT1
MM3Z15VT1
MM3Z22VT1
MM3Z5V6ST1
RD15ESB2
RD15ES-T1B2
1PS184-115
CATHODE
ANODE
1
2
3
1
2
3
1
2
3
1
2
3
1
2 3
1
2
3
1
2
1
2
CATHODE
ANODE
1
2
3
1
2
3
KLV-L32M1 (AEP)     3-28E
SML-310LTT86
CATHODE
ANODE
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