Sony KDL-40V4000 Service Manual page 26

A B C D E F
1
2
BE2 - EG1L
3
4
5
6
7
I2C_SCL_QUIET
I2C_SCL_SW
8 FE_SCL_EMMA
R2206
XX
FE_TUNER_SW
C2203
9
10
11
12
13
14
15
16
17
18
19
20 COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
21
22
A B C D E F
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G H I J K L
BE2
11/16
1uH
L2201
16V
FB2200
0 . 1
0uH
C2211
2012
6.3V
22 16V
C2210 0 . 1
C2212
AGCTU
74LV4066PW
10k
IC2200 AGC_DEF
R2213
VCC
QSCL Q2209
RT1N140C-TP-1
nTV_DEM_SEL
FE_TUNER_SWB
SILENT_SCL
XX
10k C2213
nTV_DEM_SEL
R2225
SILENT_SCL
QSDA
SCL_ANA I2C_SDA_QUIET
TV_DEM_SEL
I2C_SDA_SW
SILENT_SDA
TV_DEM_SEL
XX
SILIENT_SDA
FE_SDA_EMMA
GND SDA_ANA
R2230
XX
R2236
XX
FE_MASTER_RSTB
R2241
XX
FE_DEMOD_RSTB
R2237
XX
3.3V_MAIN_SW
47
RB2200
FE_M_SYNC
FE_TUNER_SWB
FE_M_VAL
RB2201
47
FE_M_DATA[7]
FE_M_DATA[5]
Q2203
RT3S03M-T111-1
FE_M_DATA[3]
FE_TUNER_SW
FE_M_DATA[1]
FE_M_DATA[0]
FE_M_DATA[2]
FE_M_DATA[4]
FE_M_DATA[6]
FE_SDA_DIGITAL
R2238
XX
FE_SCL_DIGITAL
FE_TUNER_SWB_5V R2239
RB2202
XX
100
Q2204
RT3S03M-T111-1
FE_TUNER_SW
L2200
10uH
R2226
XX 5V_FE
R2201
XX XX
C2204
Q2207
2SA1365-T112-1EF
JL2201
5V_FE 5V_FE_SW
FE_LNA_SW
R2215
XX
R2217 R2274
C2207
470 XX XX
XX
R2227
FE_TUNER_SWB_5V
FE_LNA_SWB
X7R
50V
0 . 0 0 1
C2201
R2228
XX
5V_FE
Q2208
2SA1365-T112-1EF
3.3V_MAIN 3.3V_MAIN_SW
JL2202
R2204
470
CVBS_RF_ANALOG
470
C2200
R2229
0 . 1
16V
FE_TUNER_SW C2202
270p
50V
CH
G H I J K L
M N O P Q R S
FB2213
0uH
25V
R2253
0 . 0 1
XX C2272
5V_FE
L2207
FB2215
10uH 16V 50V
100 0 . 0 0 1 0uH
C2223 C2236
R2246
XX
FE_LNA_SW
FB2214
16V
0uH
0 . 1 25V
0 . 0 1
C2220
C2268
R2247
XX
33V
L2206
5V(ANT)
10uH
XX 4700p
C2221 C2231 JL2232
5V(LNA)
5V_FE
L2203 JL2233
16V R2258
10uH 16V LNA SW
100 0
C2228 0 . 1 JL2223
22 C2238
33V
RB2203
JL2234
I2C_SCL_SW
5V(TU)
R2240 L2210
C2226 JL2208
XX 1uH
I2C_SDA_SW 12p 50VCH SCL(TU/IF)
JL2207
10k R2281 R2243 L2209
XX C2229 SDA(TU/IF)
R2234 C2270 XX 12p 50VCH 1uH
JL2235
0 . 0 1
AS(TU)
FB2218
XX
0uH AGC(TU)
R2235
R2250
0 IF(ADJ)
5V_FE_SW
C2217
C2214 C2215 L2208 16V JL2236
XX 0 . 1 0 . 0 0 1 16V
50V 10uH 100 5V(IF)
16V C2230 0 . 1 1uH
R2233
C2239 L2211 JL2222
22k VIDEO
CVBS_RF_ANALOG
C2240 AFT
R2244 R2245 R2280
XX 330p 50V XX JL2237
XX AS(IF)
5V_FE
JL2238
QSS QSS
R2256
JL2239
XX AUDIO
TU_AUDIO
C2219
CH R2251
1 10V 50V 100
1608 100p
C2227 JL2210
QSCL
I2C_SCL_QUIET
C2234 R2254 JL2240
XX
XX 1.2V(OFDM)
L2202
10uH JL2211
1.2V_DVB_SW QSDA
C2218 R2255 JL2241
C2216
0 . 1 0 3.3V
22
6.3V 16V
JL2203
2012
I2C_SDA_QUIET RST
R2248 JL2225
C2233
XX INT
L2204 XX
10uH JL2242
3.3V_MAIN_SW AS
R2257 JL2212
0 SYNC
C2237
0 . 1 16V JL2209
C2225 CLK
100 16V
JL2214
VAL
JL2215
TS1
JL2216
TS0
JL2217
TS3
JL2218
TS2
JL2219
R2249 R2259
TS5
XX 10k
5V_FE JL2213
XX C2271 TS4
C2232
XX
JL2220
TS7
FB2201
47 R2242 0uH
JL2221
FE_M_CKOUT
FB2207 TS6
0uH JL2206
SDA
FB2202
0uH
FB2203 SCL
0uH
FB2204
JL2204
0uH
FB2205
0uH
ET2214
FB2208
0uH
FB2209 ET2213
0uH
FB2210
ET2211
0uH
XX
FB2211
0uH ET2209
FB2206 XX
0uH
ET2210
XX
ET2204
XX
ET2205
XX XX XX
C2224 C2235
ET2202
XX
ET2203
XX
ET2206
XX
ET2207
XX
ET2208
XX
ET2212
XX
ET2200
ET2201
16V
0 . 1
C2206
Q2202
RT3S03M-T111-1
XX
R2219
C2264
10k
R2207
22k
Q2201
COINCIDENCE
ISA1235AC1TP-1EF Q2205
RT1N441C-TP-1
S 22k
R2222
R2218
5VIF_ON
33k
C2208
R2208 C2205 R2216 0 . 2 2 S
220k 33k 25V
CH 1608
50V
100p
COINCIDENDE CIRCUIT
M N O P Q R S
- 26 -
T U V W X Y
1.2v DVB
2.5V_V
R2260
XX MM3141CNRE
IC2202
C2244
1
16V
1608
C2275
0 . 1
Q2212
2SC4154TP-1EF
33v REGULATOR
10uH
JL2244
L2212
5V_FE
JL2245
C2249 C2251
1000 0 . 1
16V C2254
6.3V
4 . 7
50V
C2245 LA5795T-TLM-E
4 . 7 IC2203
10V
2012
C2246
100p
50V CH
C2242 C2247 C2250
0 . 2 2
XX 0 . 1
25V
25V
1608 1608
SERVICE CONNECTOR
SCL
SDA
JL2227
CS
3.3V_STBY
R2266
XX
Cu Heatsink
- - - - - - - - - - -
Add 16mmx16mm area
Connect to TAB of
Regulator
XX
Q2210
NOTE R3401, R3407
ARE 0.5% TOLERANCE.
L2213 R2276
XX XX
C2252 C2253
R2275 XX XX
XX
5 4
XX
C2266
XX XX
C2265 R2277
1 2 3
R2279
XX
XX
R2278
Q2211
XX
XX
C2267
5V_FE_REG
U Y
T V W X
~ BE2 Board Schematic Diagram [ Main Microcontroller, HDMI/AV Side/PC Input, Audio Processor, Scarts ] Page 11/16 ~
Z AA BB CC DD EE
1.2V_DVB_SW
R2270
JL2229 XX
1608
X7R
16V
0 . 4 7
C2255
XX
D2201
R2273
C2259
XX
0 . 1
50V
C2258 C2260 C2263
0 . 2 2 0 . 1 XX
25V 25V
C2256 C2261 C2262
0 . 2 2 25V 0 . 1 25V XX
C2257
2 . 2
50V
3216
CN2200
XX
1 GND
2 SCL
3 SDA
4 CS
XX
FB2217 JL2230
5V_FE
JL2228 JL2243
C2269
XX
0
FB2216
5V_MAIN
Z AA BB CC
DD EE
FF
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FF