Sony KDL-40V4000 Service Manual page 21

A B C D E F
1
2
3
BE2 - EG1L
4
5
6
7
Q8200
RT3XBBM-T111-1
LINE_OUT_L
Q8202
XX
R8202
8
XX
LINE_OUT_R
LINE_MT
Q8203
VD8202 XX
XX
XX
9 R8203
GND_1
GNDLINE
10
HP_MT
VD8201
11
9V_AUDIO
AUDIO_13V
GNDLINE
12
DMPORT
13
14
LAST_RF_L
15
LAST_RF_R
16
17
18
19
20
21
22
A B C D E F
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G H I J K L M
AC_ON/OFF_NEG
R8206
XX
XX
C8259
S
R8239
XX
R8207
3 . 3 k
C8215 XX
XX D8203
XX
C8212
R8238
XX
MAIN_SP_FAULT
AU_9V_GND
100
C8208
RB8201
47
16V
C8207
47
RB8220 16V
470
LINE_OUT
48 47 46 45 44 43
100
RB8223
SPRN 49 SPRN
SPRP
50 SPRP
C8216 51 GNDREG
AU_9V_GND
1 25V
2012
LINE_MT 52 REG33
L8200 AU_9V_GND
10uH
53 V12REG
54 VUNREGREF
C8202 16V
XX C8209
XX 47 0 . 1 55 LINE_MT
C8200
C8206 16V
56 REC_MT
1005
57 VUNREGMT
58 GNDMT
AU_9V_GND 59 SCART_MT
60 HP_MT
TU_AUDIO
61 MLDIN
R8208
REC_MT
100 62 TV1INL_N
SCART_MT
63 TV1INL_P
DMP_L_N
64 TV2INL
DMP_L_P
100
RB8224
C8217
1 2 3 4 5
XX
100
RB8226
AU_9V_GND
C8218
XX
DMP_R_N
DMP_R_P
DVI_R
YUV_R
C8204
0 . 2 2
C8205
25V 100p
X7R
50V
1608 C8220
CH
0 . 1
16V
1005
100
C8201 C8203 RB8225
0 . 2 2
100p
25V
50V SC2_IN_L
X7R
1608 CH
XX
C8213
YUV_L
AU_9V_GND
DVI_L
AU_9V_GND
SC2_IN_R
XX
C8214
AU_9V_GND
AUDIO INTERFACE
G H I J K L M
N O P Q R S
L8203
10uH
R8227
XX
R8228
XX
C8224
0 . 1
16V
16V
47
C8229
1005
R8229
XX
L8204
10uH
3.3V_MAIN R8230 R8226
XX XX
C8222
0 . 1
16V
C8242
0 . 2 2
25V
1608
100
RB8213
C8245
C8241 0 . 2 2
C8244
100p 100p 25V
50V 50V 1608
CH
CH
AU_9V_GND
42 41 40 39 38 37 36 35 34 33
100
RB8216
RECINR 32
RECOUTR 31
C8246
GNDREC 30 47
16V
C8232 100
RECOUTL 29 16V
0 . 1 RB8215
16V 47
C8240
V12REC 28 1005
RECINL 27
C8243
CBIAS 26
C8227 2012 47
IC8200 1 25V 10V XX 16V
CREFH 25
CXA3767R-T6 2012 2 . 2 C8236
C8235
CREF 24
C8228
1 25V 2012 C8230 D8212
REF6V_R 23 2 . 2
UMZ9.1KTR
10V AU_9V_GND
2012
REF6V_L 22
C8226
HPINR 21 2 . 2 10V
2012
HPOUTR 20
GNDHP 19 GNDHP
HPOUTL 18
V12HP 17
L8205
10uH
C8231
0 . 1 C8237
6 7 8 9 10 11 12 13 14 15 16
16V 47
16V
1005
C8238
1
16V
1608
MAIN_R
100
RB8214
MAIN_L
C8239
1
16V
XX
1608
C8221 XX
C8223
AU_9V_GND
N O P Q R S
- 21 -
T U V W X Y
GNDSCART
R8222
SHORTED AT PWB
XX
R8222
GNDHP
R8223
SHORTED AT PWB
XX
R8223
GNDREC
R8224
SHORTED AT PWB
XX
R8224
GNDLINE
R8225
SHORTED AT PWB
XX
9V_AUDIO R8225
AU_9V_GND
MONITOR_R
MONITOR_L
SCART_2 C8249
0 . 2 2
25V
1608
SELECTABLE_R
SELECTABLE_L
C8250
0 . 2 2
SCART2_OUT_R 25V
1608
R8216 C8247 C8248
470 Q8208
100p 100p
1005 XX
50V 50V
CH CH
R8217 AU_9V_GND
XX
GNDREC
Q8210
RT3XBBM-T111-1
R8215
REC_MT
470
1005
SCART2_OUT_L
XX Q8209
R8218 XX
100
RB8217
C8251
47
16V
C8252
47 XX
16V
Q8213
R8240
XX RT3XBBM-T111-1
XX
Q8214
R8241
XX
C8260
XX
BE2
6/16
U Y
T V W X
~ BE2 Board Schematic Diagram [ Main Microcontroller, HDMI/AV Side/PC Input, Audio Processor, Scarts ] Page 6/16 ~
Z AA BB CC DD EE
HP_DET
FB8200 R8237
0uH 220
16V
0 . 1
C8258
R8234
XX
HP_MT
Q8212
J8200
C8261
0 . 2 2
R8233
R8236
XX
220
C8253 R8235
0 . 0 0 1 220
50V
C8254 C8255 C8256 C8257
C8262 100p 0 . 0 2 2 100p 0 . 0 2 2
1000p
GNDHP
HP_OUT
HP
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
Z AA BB CC
DD EE
FF
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FF