Schematics And Supporting Information; Au Board Schematic Diagram (1 Of 2) - Sony KDL-40V2500 Service Manual

3-4. SCHEMATICS AND SUPPORTING INFORMATION

AU BOARD SCHEMATIC DIAGRAM (1 OF 2)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
—
R9062 R9032 R9041 C9019
220 220
220 2 . 2
1/10W 1/10W 1/10W 10V
RN-CP RN-CP B MA8100-TX
0.5% RN-CP
0.5% 0.5% 2012
C9020
D 2 . 2
R9039 10V
75
B MA8100-TX
1/10W
RN-CP 2012
5%
1608
B
10V
0 . 4 7
C9016
— 3 4
3 4
1 2
1 2
VideoInput1 5 6 MA8100-TX
R9063 R9029 R9040 C9021
220 220 220
2 . 2
1/10W 1/10W 1/10W 10V
E 7 RN-CP RN-CP RN-CP B MA8100-TX
0.5%
0.5% 0.5%
R9045 2012
8 0
CHIP
1608 R9019 R9023 C9014
9 0 D9008
470k 1
1/10W CHIP 16V MA8100-TX
RN-CP
10 B
2012
11
— 13
12
R9024 C9015
R9020 0 D9009
470k 1
14 CHIP 16V MA8100-TX
1/10W
VideoInput3 RN-CP B
15 2012
16
F 17 R9046
R9064 R9033 R9042 C9022
0 220 220
CHIP 220 2 . 2
18 1/10W 1/10W 1/10W 10V
1608 RN-CP RN-CP MA8100-TX
20 RN-CP B
19 0.5% 0.5% 0.5% 2012
J9001
R9030
R9021 0 C9023
470k 1
CHIP 16V
1/10W MA8100-TX
— RN-CP B
2012
R9031
C9024
R9022 0 1
470k
1/10W CHIP 16V
B
RN-CP 2012
G
—
R9034 R9036 R9037
22 22 22
1/10W 1/10W
1/10W
H RN-CP RN-CP RN-CP
VD9001
MA8100-TX
GRN 1
—
VD9002
MA8100-TX
2
BLU 3
4
R9025
I RED 220 VD9003
5 1/10W
RN-CP MA8100-TX
0.5%
ComponentInput1 6
R9008 R9067
R9065 R9009 R9014
220 220 220 220 220
WHT 7 1/10W 1/10W 1/10W
1/10W RN-CP 1/10W R9017
RN-CP RN-CP RN-CP RN-CP 220
0.5% 0.5% 0.5% 0.5% 1/10W
8 0.5%
R9015 RN-CP
R9066 0.5%
— 220 220
1/10W
RED 9 1/10W
RN-CP RN-CP
0.5% 0.5%
10
GRN
11
12
J
BLU 13
14
R9035
220
RED
ComponentInput2 15 1/10W
RN-CP
— 16 0.5%
R9070
R9068 R9016 R9018 R9026 220
WHT 220 220 220 220
17 1/10W 1/10W 1/10W R9028
1/10W 1/10W RN-CP 220
RN-CP RN-CP RN-CP RN-CP 1/10W
0.5% 0.5% 0.5% 0.5%
18 0.5% RN-CP
0.5%
R9069
R9027
220 220
RED 19 1/10W 1/10W
RN-CP
K RN-CP
0.5% 0.5%
20
R9012
J9002
0
CHIP
D2_IN_AU_R
R9099
C9006
1 1k
1/10W
16V RN-CP
— B
2012
D9001
MA8100-TX
R9007
470k
1/10W R9013
RN-CP 0
CHIP
D2_IN_AU_L
R9006 C9007 R9100
L 1k
470k 1
1/10W 16V 1/10W
RN-CP RN-CP
B
2012
D9002
MA8100-TX
D1_IN_AU_R
—
R9010 R9101
C9008
0 1 1k
1/10W
CHIP 16V
B RN-CP
2012
D9003
R9005 MA8100-TX
470k
1/10W
RN-CP
M
D1_IN_AU_L
R9011 C9005 R9102
R9004 0 1k
470k 1
CHIP 16V 1/10W
1/10W RN-CP
RN-CP B
2012
— D9004
MA8100-TX
N
—
O
—
P
KDL-40V2500/46V2500/46V25L1
All manuals and user guides at all-guides.com
6 | 7 | 8 | 9 | 10 | 11
R9057 V1_IN_C,V1_IN_S2SW,V1_IN_SSW,V1_IN_V,V1_IN_Y
100
1/10W
RN-CP
V1_IN_Y
D3.3V
D9013 R9058
100
1/10W VIN SPDIF
RN-CP
VCC
V1_IN_C
GND
D9014 R9059
1k
1/10W
RN-CP
V1_IN_S2SW V1_IN_AU_L,V1_IN_AU_R
VD9025
R9060
1k
1/10W Opt/Audio Output
RN-CP
V1_IN_SSW
VD9026
D9015
J9003
V1_IN_V
R9061
100
1/10W
D9012
RN-CP
V1_IN_AU_L
R9095
1k
1/10W
RN-CP
V1_IN_AU_R
R9096
1k
1/10W
RN-CP
AU_PRE_GND
C9032
1000p
25V
CH R9150
V3_IN_V 0
R9078 CHIP
100
HP_DET 1
D9016 1/10W
RN-CP V3_IN_AU_L,V3_IN_AU_R
HP_OUT_AU_L 2
V3_IN_AU_L R9151
0
AU_IN_GND 3
R9097 CHIP
1k HP_OUT_AU_R 4
D9017 1/10W
RN-CP R9152 0 CHIP
V2_IN_SSW 5
V3_IN_AU_R R9153 0 CHIP
V2_IN_S2SW 6
R9098
R9154 0 CHIP
D9018 1k
MA8100-TX 1/10W VideoInput2 V2_IN_AU_R 7
R9155 0 CHIP
RN-CP
AU_IN_GND 8
R9156 0 CHIP
V2_IN_AU_L 9
R9086
0
GND 10
CHIP
V2_IN_C 11
R9157
100
GND 12 RN-CP
1/10W
D1_IN_CB,D1_IN_CR,D1_IN_Y V2_IN_Y 13
R9158
100
GND 14 RN-CP
1/10W
V2_IN_V 15
FB9003
CN9001
15P 0
CHIP
TO H2 BOARD
CN1201
I/O terminal
VD9004
MA8100-TX
VD9005
MA8100-TX
VD9006 D2_IN_CB,D2_IN_CR,D2_IN_Y
MA8100-TX
R9038 R9043 R9044
22 22 22
1/10W 1/10W 1/10W
RN-CP
RN-CP RN-CP
VD9007 VD9010
MA8100-TX MA8100-TX
VD9008 VD9011
MA8100-TX MA8100-TX
VD9009 VD9012
MA8100-TX MA8100-TX
D1_IN_AU_L,D1_IN_AU_R
GNDterminal
D2_IN_AU_L,D2_IN_AU_R CN9521
TERMINAL
CN9522
TERMINAL SCL_B_5V
I I C
CN9523
TERMINAL
SDA_B_5V
CN9524
TERMINAL
CN9525
TERMINAL
CN9526
TERMINAL
D1_IN_AU_L,D1_IN_AU_R
AU_GND
| 12 | 13 | 14 | 15 | 16 |
R2101
C2101 R2104
2 . 2 k 0 . 1
1/10W 2 . 2 k
16V 1/10W 2SC3052EF-T1-LEF
RN-CP B RN-CP 2 . 0
5%
1608 0.5%
CHIP
2 . 6 0
R2103
Q2101
2SA1235TP-1EF 1 . 9 1 . 4
1 . 2
V_IN R2139
330
1/10W
R2102 Q2102 RN-CP
100 5%
2SA1235TP-1EF
1/10W
RN-CP
5%
Q2111
2SC3052EF-T1-LEF
R2107
47k C2126
1/10W 0 . 1
RN-CP 16V
B
0.5% 2 . 7
1608
Q2112
R2108 R2152 2SC3052EF-T1-LEF
C2106
22k 100
0 . 1 1/10W R2113
16V RN-CP 2 . 2 k
1/10W
B 0.5% 2 . 7
1608 1608 RN-CP
C2109 5%
2 . 2
16V
C 2 . 0 1 . 8 2SA1235TP-1EF
2012
R2112
470
1/10W
RN-CP
5% C2116
R2117
AUOUT_AU_L
R9333 1M
R9088 1/10W
0 220k RN-CP
1/10W 8 . 6
CHIP 5%
RN-CP
C2105 R2109
4 . 7 k
AUOUT_AU_R 0.022 1/10W
R9334 25V
R9089 A9V B RN-CP
0 220k 5%
1/10W 1608
CHIP RN-CP
L2101
Q2104
10uH 2SA1235TP-1EF
C2111
0 . 1
C2103
100 16V
B
16V 1608
V2_IN_C,V2_IN_S2SW,V2_IN_SSW,V2_IN_V,V2_IN_Y
V2_IN_AU_L,V2_IN_AU_R
HP_DET
HP_OUT_AU_L
HP_OUT_AU_R
V2_IN_SSW
V2_IN_S2SW
V2_IN_AU_R
V2_IN_AU_L
V2_IN_C
V2_IN_Y
V2_IN_V
V i d e o S y s t e m
TV : AnalogTuner
IN1: Video1
IN2: Video2
IN3: Video3
I N 4 : D i g i t a l T u n e r
Video3 I N 5 :
I N 6 :
Video2
OUT1:
Video1
OUT2: C-Video
OUT3: VideoOutput
R2023
1k
1/10W
RN-CP
C2024 R2033
1 0
16V CHIP
B
R2024 2012
1k
3 . 9 1/10W
RN-CP
R2034
C2025
1 0
16V CHIP
B C2026
4 . 4 4 . 4 2012 2 . 2 R2039
10V 0
S2-3 RTV R2030 100
B
4 . 2 4 . 2 1/10W 2012 CHIP
S-3 TV
4 . 4 4 . 4
AV SW
V4 1 LTV
4 . 4 4 . 4 D2_IN_AU_R
LV4 RV6 D2_IN_AU_L,D2_IN_AU_R
Y4 V6
4 . 4 4 . 4
D2_IN_AU_L
RV4 LV6
C4 COUT1
IC2001
CXA2069Q-TL
S2-4 VGND
R2009 R2008
33k 10k
S-4 YOUT1
1/10W 1/10W 4 . 4 4 . 4
D1_IN_AU_L RN-CP RN-CP
LV5 TRAP1
V5 ROUT1
4 . 4 4 . 4
D1_IN_AU_R
RV5 VOUT1
ADR LOUT1
R2006
100
1/10W
RN-CP
R2007
100
1/10W
RN-CP
A9V_B
R2017 C2018 C2019 C2020
R2015 0 . 2 2
0 0 10 0 . 2 2
16V 16V A9V
CHIP CHIP B 16V B
R2014
1608 1608
0
CHIP
10uH
C2016 L2003
C2017
1 1
16V 16V
B
B
2012 2012
C2021
C2023
R2019 0 . 2 2
100 16V 100
1/10W B 16V
RN-CP 4 . 4 1608
Q2001 3 . 7 SEL2_C
2SC3052EF-T1-LEF
R2037 R2027
470
0
1/10W
R2020 RN-CP CHIP
100
2 1/10W
RN-CP 4 . 3
3 . 6
Q2002 SEL2_Y/CV
2SC3052EF-T1-LEF
R2028
A9V R2038
0
470
1/10W CHIP
RN-CP
SEL2_AU_R
L2002 SEL2_AU_L
22uH
C2013 C2015
0 . 2 2 16V
100
16V
B
1608
17 | 18 | 19 | 20 | 21 | 22
Q2109
V_AVSW
R2140
0
CHIP
1608
D3.3V
C2127 R2133
4 . 7 k
100
16V 1/10W
RN-CP C2115
C2117
5% 0 . 1
1608 16V 47
B 16V
1608
R2151 R2134
R2114 R2130 1M 0
C2125 R2129 C2124 C2118 3 . 2 B
56k 0 . 1 3 . 9 k 1000p 2 . 2 4 . 7 k M_HSYNC
1/10W 16V 25V 16V 1/10W
1/10W
RN-CP B RN-CP CH C RN-CP - 0 . 9
0.5% 1608 1608 2012 5%
0.5% 1608
1608
3 . 2 Q2107
2SC3052EF-T1-LEF
Q2105
2SC3052EF-T1-LEF
R2123
1k
Q2113 1/10W
RN-CP
5%
1 . 3 1 . 2 TO B
1608
R2120
10k R2126 C2123
0.022 1/10W 1k 100
RN-CP 1/10W 10V
25V 0.5% RN-CP
B
5% R2137 49 Y1/G1
1k
1608
1/10W 48 GND
RN-CP
5%
47 CB1/B1
46 GND
Q2108 0 . 0
2SC3052EF-T1-LEF B
V_DET
45 CR1/R1
3 . 5 0 . 7
44 L3_1/MODE_1
C2114 R2128 D2101 D1_IN_CB,D1_IN_CR,D1_IN_Y 43 N.C./FB_1
3 . 9 k
4700p 1/10W RB501V-40TE-17 D1_IN_Y
50V
B RN-CP 42 Y2/G2
0.5% R9515
1608
0
R2121 R2125 C2119 R2132 C2120 C2122 41 GND
2200p 1M 0 . 2 2 4 . 7 D1_IN_CB CHIP
4 . 7 k 2 . 7 k
1/10W 1/10W 50V 1/10W 16V 6 . 3 V 40 CB2/B2
RN-CP RN-CP B RN-CP B B
R9516
5% 0.5% 1608 5% 1608 2012 0
39 GND
CHIP
D1_IN_CR
38 CR2/R2
D2_IN_CB,D2_IN_CR,D2_IN_Y R9517
0 37 L3_2/MODE_2
CHIP
36 N.C./FB_2
35 N.C./AVLINK(AEP)
D2_IN_Y
34 Y3
R9159
0 33 GND
CHIP
D2_IN_CB
32 CB3
R9160
0
31 GND
CHIP
D2_IN_CR
30 CR3
R9161
SEL2_C,SEL2_Y/CV 0 29 GND
CHIP
SEL2_Y/CV
28 SEL2_Y/CV
R9518
0
27 GND
CHIP
SEL2_C
26 SEL2_C
R9519 0 CHIP
V_DET 25 V_DET
R9520 0 CHIP
M_HSYNC 24 M_HSYNC
0 CHIP
R9521
SDA_B_5V 23 SDA_B_5V
R9501 0 CHIP
SCL_B_5V
22 SCL_B_5V
R9502 0 CHIP
21 AU_PROT
AU_PROT
REC_MUTE 20 REC_MUTE/TV_L(AEP)
R9522 0 CHIP
AC_OFF_DET_AU 19 AC_OFF_DET_AU/TV_R_(AEP)
0 CHIP
R9523
LINE_MUTE
18 LINE_MUTE
R9524 0 CHIP
AU_OPT_OUT_MUTE 17 AU_OPT_OUT_MUTE
R9525 0 CHIP
CXA2069Q I/O list
RESET_AUDIO 16 RESET_AUDIO
R9526 0 CHIP
SP_MUTE
15 SP_MUTE
0 CHIP
R9527
SP_SD_MUTE 14 SP_SD_MUTE
R9528 0 CHIP
HP_MUTE 13 HP_MUTE
A u d i o S y s t e m
R9529 0 CHIP
HP_DET 12 HP_DET
R9530 0 CHIP
HDMI_L
11 HDMI_L
TV : AnalogTuner
10 GND
IN1: Video1
HDMI_R 9 HDMI_R
IN2: Video2
8 GND
IN3: Video3
DVI_L
7 DVI_L
IN4: DigitalTuner(RECOUT)
6 GND
IN5: Component1
DVI_R 5 DVI_R
IN6: Component2
4 GND
PC_IN_L
3 PC_IN_L
OUT1:
2 GND
OUT2: C-Video(to Trident)
PC_IN_R 1 PC_IN_R
OUT3: VideoOutput
CN9501
49P
WHT
TO BU BOARD
CN4001
TV_R_UC
TV_L_UC
V_AVSW
A9V
A9V
1 A9V
L9503 0uH
D5V D5V
2 GND
D3.3V
3 D5V
D3.3V L9504 0uH
4 D3.3V
L9505 0uH
C9501 C9502 5 GND
1000p 1000p
25V 25V
CH CH 6 GND
1608 1608
7 Hsync_AU
8 Vsync_AU
R9506
39k 9 GND
RN-CP
1/10W CN9502
9P
0.5%
1608
TO BU BOARD
CN7008
AU MOUNT (1/2)
A/V SWITCH
INPUTS
A-1184-344-A<WAX2F>AU-P1
KDL-40V2500/46V2500/46V25L
AU BOARD WAVEFORMS
|
1
1.2
V p-p (H)
2
1.4 V p-p (H)
26