Sony KE-MR31M2 Service Manual page 60

Flat panel color tv
Table of Contents

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1
3
2
A
TO(1/5)
3.3V
+3.3V
IC1200
PQ070XZ01ZP
2.5V REG.
1
2
3
4
5
FL1200
L1201
B
0uH
1uH
EMI
G
C1200
TO(1/5)
0.01
C1202
TO(1/5)
16V
100
MAIN
B
6.3V
9V
1005
C1204
R1211
1k
0.01
C1205
10
1/16W
16V
B
6.3V
RN-CP
1005
B
2012
R1212
1k
1/16W
RN-CP
L1200
10uH
+9V
C1201
C1203
47
0.1
R1214
16V
16V
1.5k
B
1/16W
C
1608
CHIP
R1202
R1208
200
100
1/16W
1/16W
RN-CP
CHIP
MAIN_Y/V
VIDEO
Q1200
2SA1226-T1E3E4
BUFFER
1
2
3
R1205
200
1/16W
RN-CP
FL1201
6
4
R1215
1.5k
D
1/16W
CHIP
R1203
R1209
100
300
1/16W
1/16W
RN-CP
CHIP
MAIN_CB/C
Q1201
2SA1226-T1E3E4
BUFFER
1
2
3
R1206
300
1/16W
FL1202
RN-CP
6
4
R1216
1.5k
R1217
E
1/16W
0
CHIP
CHIP
R1204
R1210
300
100
1/16W
1/16W
RN-CP
CHIP
MAIN_CR
Q1202
2SA1226-T1E3E4
BUFFER
1
2
3
R1207
300
FL1203
1/16W
RN-CP
6
4
F
G
H
I
J
K
4
5
6
C1228
0.1
10V
B
1005
C1229
10
6.3V
CONT
VDD
B
2012
OUT
R1273
22
X1200
1/16W
79.99188313MHz
CHIP
TO(1/5)
CHECK_A2.5V
TO(1/5)(5/5)
TO(3/5)(4/5)
IIC
IIC-1
A2.5V
R1228
10k
TO(3/5)
1/16W
Q1208
CHIP
A2.5V
R1251
R1253
2SK2036(TE85L)
10k
10k
LEVEL SHIFT
1/16W
1/16W
CHIP
CHIP
R1258
R1241
0
0
CHIP
CHIP
D1201
DAT1
M1MA152WK-T1
R1259
0
CHIP
R1219
6.8k
Q1206
Q1203
R1242
0
2SK2036(TE85L)
2PC4081R-115
CHIP
LEVEL SHIFT
CLAMP
CLK1
D1200
M1MA152WA-T1
C1207
R1225
R1220
0.1
3.9k
22
R1252
0
L1206
CHIP
10uH
C1209
R1230
22
150k
C1218
6.3V
C1215
0.1
100
10V
B
6.3V
VIDEO
1005
VIDEO
100
R1232
RB1226
C1208
R1226
470
470
0.1
1/16W
1/16W
RN-CP
16V
B
RN-CP
1608
R1260
0
CHIP
8
7
6
5
R1255
7.5k
IC1202
C1217
C1220
1/16W
LMH6658MMX/J5000172
RN-CP
0.1
0.1
10V
BUFFER
10V
B
Q1209
1005
1005
2PC4081R-115
R1256
1
2
3
4
2.4k
R1246
1/16W
0
RN-CP
CHIP
R1263
0
CHIP
M_HDSD_MUTE
(NC)
R1250
C1212
0
47
16V
CHIP
IC1201
Q1205
LMH6658MMX/J5000172
2SC4178-F13F14-T1
BUFFER
BUFFER
R1243
100
C1211
1/16W
47
R1235
R1237
RN-CP
16V
470
XX
R1227
1/16W
1/16W
RN-CP
470
RN-CP
R1248
1/16W
680
RN-CP
1/16W
CHIP
C1206
8
7
6
5
0.1
16V
B
1608
1
2
3
4
R1218
0
CHIP
TO(1/5)
CCP_MAIN_RST
Q1204
2SC4178-F13F14-T1
BUFFER
R1236
100
R1229
1/16W
R1231
RN-CP
470
470
1/16W
1/16W
RN-CP
RN-CP
C1210
47
16V
R1238
680
1/16W
CHIP
L1210
1uH
L1209
1uH
TO(1/5)
2.5V
CHIP
0
L1204
0uH
FL1206
R1244
1uH
EMI
TO(3/5)
G
CHIP
FL1207
0uH
CO_2.5V
L1205
+2.5V
0
1uH
R1247
EMI
G
FL1204
0uH
+3.3V
EMI
R1239
L1202
C1214
C1219
0
1uH
G
C1213
0.1
C1216
0.1
100
10V
100
10V
CHIP
6.3V
6.3V
B
B
1005
1005
0uH
FL1205
EMI
L1203
R1240
1uH
0
G
CHIP
7
8
9
TO(1/5)
MS_IF
L1207
R1404
1uH
R1429
R1427
22
68
68
1/16W
1/16W
1/16W
SUB_SYSCLK
TO(3/5)
CHIP
RN-CP
RN-CP
FB1200
0uH
C1242
0.1
R1274
10V
R1276
RB1204
10k
B
0
10k
1/16W
1005
CHIP
CHIP
C1248
C1243
C1244
R1269
0.1
0.1
0.1
22k
10V
R1277
10V
10V
0
B
1/16W
B
B
R1268
CHIP
1005
CHIP
1005
22k
1005
1/16W
CHIP
R1275
0
CHIP
TP1200
TP1201
R1271
47
1/16W
MODE
CHIP
R1270
INIT
47
1/16W
SDA
CHIP
SCL
R1272
C1226
0
0.1
SADSEL1
CHIP
10V
B
SADSEL0
1005
AVSAD1
AIN1
VIDEO
AVDAD1
C1233
RTM1
0.110V 1005
B
C1234
106.3V 2012
B
RM1
C1235
0.110V 1005
B
RBM1
VRT
VRB
C1227
0.1 10V 1005
B
RTM2
B
C1236
AVDAD2
0.110V 1005
B
AVSAD2
AIN2
C1237
10 6.3V 2012
B
RM2
AIN3
C1238
0.1 10V 1005
B
RBM2
DVDAD
C1230
0.1
DVSAD
10V
B
1005
DVS1
D1IN9
D1IN8
D1IN7
D1IN6
D1IN5
D1IN4
D1IN3
D1IN2
D1IN1
D1IN0
C1231
C1222
0.1
DVD1
0.1
10V
10V
B
B
1005
DVS2
1005
AVS1
AVD1
RSTX
TRST
C1221
C1223
0.01
STEST
0.1
16V
10V
B
B
1005
SCANCK
1005
AVS2
D31
SDDT31
D30
SDDT30
AVD2
D29
SDDT29
D28
SDDT28
D27
SDDT27
D26
SDDT26
DVS3
C1232
DVD2
0.1
10V
B
AVS3
1005
D25
SDDT25
D24
SDDT24
D23
SDDT23
D22
SDDT22
D21
SDDT21
D20
SDDT20
AVD3
C1224
0.1
10V
B
1005
TO(3/5)
C1245
C1247
0.1
0.1
10V
CO_3.3V
10V
B
B
1005
1005
C1240
R1280
0.1
10V
0
B
CHIP
1005
R1281
CHIP
RB1206
RB1210
100
100
R1278
0
CHIP
C1246
0.01
16V
B
1005
C1239
0.01
16V
B
1005
C1241
0.01
R1279
0
16V
CHIP
B
1005
RB1208
RB1207
100
2
4
6
8
100
1
3
5
7
10
11
12
R1302
R1301
R1300
47
47
47
1/16W
1/16W
1/16W
CHIP
CHIP
CHIP
C1253
0.1
10V
B
1005
C1251
C1254
C1260
C1263
0.1
0.1
0.1
0.1
10V
10V
10V
10V
B
B
B
B
1005
1005
1005
1005
DTVC3
DTVC2
DTVC1
DTVC0
DTVHS
DTVVS
DVS12
YM
YS
DVD9
AVS15
RI
GI
BI
AVD15
AVS14
TESTOUT
DVS11
SYSCK
DVD8
AVD14
LIEN
CLKO2
CLKO
VSO
HSO
HSO2
AVS13
AVD13
COUT0
IC1203
CXD3802BQ
COUT1
MAIN CCP
COUT2
COUT3
COUT4
AVD12
AVS12
COUT5
COUT6
COUT7
COUT8
COUT9
AVD11
DVS10
DVD7
AVS11
YOUT0
YOUT1
YOUT2
YOUT3
YOUT4
DVS9
AVS10
YOUT5
YOUT6
YOUT7
YOUT8
YOUT9
AVD10
DVD6
DVS8
C1267
0.1
10V
B
1005
+2.5V
C1255
C1261
R1290
10V
0.1
22
0.1
10V
1/16W
B
B
+3.3V
CHIP
1005
1005
C1262
C1249
C1257
C1252
0.1
0.1
0.1
0.1
10V
10V
10V
10V
B
B
B
B
1005
1005
1005
1005
0
RB1212
RB1214
100
100
R1284
0
CHIP
C1259
C1256
0.01
100
16V
6.3V
B
1005
C1258
0.01
16V
B
FL1208
L1208
1005
0uH
1uH
EMI
C1250
R1291
0.01
R1285
G
0
16V
0
B
CHIP
CHIP
1005
RB1215
100
R1282
R1283
47
47
1/16W
1/16W
RB1213
CHIP
CHIP
100
+3.3V
15
13
14
MAIN_DIN
(NC)
+3.3V
+3.5V
M_DC3
M_DC2
M_DC1
M_CCDOUT
(NC)
M_DC0
M_HS
M_VS
R1293
10kCHIP 1/16W
M-YS
C1264
0.1
10V
B
1005
M-R
M-G
M-B
TO(4/5)(5/5)
C1268
MAIN_CCP
0.1
10V
B
RB1220
0
C1265
1005
0.1
10V
B
1005
C1269
R1297
0.1
47
10V
B
1005
M-OSDCLK
R1294
0
CHIP
M-CLK
R1295
10
1/16W
CHIP
TO(4/5)(5/5)
M-VS
R1296
10
1/16W
CHIP
M-HS
M-OSDHS
C1270
R1298
0.1
47
10V
B
1005
RB1216
10
MC0
MC1
MC2
MC3
C1271
0.1
10V
B
1005
RB1217
10
MC4
MC5
MC6
MC7
C1272
0.1
10V
B
1005
C1266
0.1
10V
B
RB1218
1005
10
MY0
MY1
MY2
MY3
RB1219
10
MY4
MY5
MY6
MY7
C1273
0.1
10V
B
1005
R1311
0
CHIP
R1312
0
CHIP
BD(2/5)
(MAIN CCP)
B-SS12581<HK.>-BD.-P2
KE-MR61M2 (CH)
3-39

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