Schematics And Supporting Information; Au Board Schematic Diagram (1 Of 2) - Sony KDL-26S2000 Service Manual

3-4. SCHEMATICS AND SUPPORTING INFORMATION

AU BOARD SCHEMATIC DIAGRAM (1 OF 2)

1 | 2 | 3 | 4 | 5 |
A
R9062 R9032 R9041 C9019
— 220 220 220 2.2
1/10W 10V
1/10W 1/10W
RN-CP RN-CP RN-CP B
5% 2012
5% 5%
C9020
2.2
R9039
10V
75 B
1/10W
RN-CP
B 2012
5%
1608
B
10V
0.47
C9016
3 4
3 4
1 2
— 1 2
VideoInput1 5 6
5% 5%
R9063 RN-CP C9021
RN-CP 2.2
220 1/10W 1/10W MM3Z10VT1
1/10W 220 220 10V
7 RN-CP R9029 B
R9040
R9045 5%
0 2012
8
C CHIP R9019
1608 R9023
9 470k 0 C9014
1 D9008
16V MM3Z10VT1
CHIP
10 B
5% 2012
11
13
12 R9024
R9020 C9015
— 0 1 D9009
14 470k MM3Z10VT1
CHIP 16V
VideoInput3 B
2012
15 5%
16
17 R9046
0 R9064 R9033 C9022
220 R9042 2.2
18 CHIP 220 1/10W 220
D 1608 1/10W 1/10W 10V
20 RN-CP RN-CP B
5% RN-CP 2012
19 5% 5%
J9001
R9021 R9030
470k 0 C9023
1
16V
CHIP
B
5% 2012
—
R9022
R9031 C9024
470k 0 1
16V
CHIP B
5% 2012
R9034 R9036
E 22 22
1/10W 1/10W
RN-CP RN-CP
5% 5%
—
F
GRN
1
2
—
BLU
3
4
RED 5
RN-CP
220
G
ComponentInput1 6 1/10W
R9025
5%
R9065 R9008 R9009 R9067 R9017
WHT 7 220 1/10W 1/10W 220 1/10W
1/10W 220 220 1/10W 220
RN-CP RN-CP RN-CP RN-CP RN-CP
8 5% 5% 5% 5% 5%
R9066 R9014 R9015
220 1/10W 1/10W
1/10W 220 220
RED 9
— RN-CP RN-CP RN-CP
5% 5% 5%
10
GRN
11
12
H BLU
13
14
RED 15
ComponentInput2 RN-CP
220
16 1/10W
R9035
5%
—
R9028
WHT 17 R9068 R9016 R9018 R9070
220 1/10W 1/10W 220 1/10W
1/10W 220 220 1/10W 220
RN-CP
18 RN-CP RN-CP RN-CP 5% RN-CP
5% 5% 5% 5%
R9069 R9026 R9027
RED 220 1/10W 1/10W
19
1/10W 220 220
RN-CP RN-CP RN-CP
5% 5% 5%
20
I
J9002
—
R9012 C9006 R9099
0 1 1k
1/10W
CHIP 16V RN-CP
B
2012 5%
D9001
MM3Z10VT1
R9007
J 470k
5%
R9013 R9100
C9007
0 1 1k
16V 1/10W
— R9006 CHIP RN-CP
470k B
2012 5%
D9002
5%
MM3Z10VT1
K
R9010 C9008 R9101
0 1 1k
1/10W
CHIP 16V RN-CP
B
2012 5%
D9003
R9005 MM3Z10VT1
470k
—
5%
R9011 C9005 R9102
0 1 1k
1/10W
16V
CHIP B RN-CP
2012 5%
D9004
L R9004
470k MM3Z10VT1
5%
—
M
—
N
—
O
—
P
KDL-26S2000/32S2000/40S2000
6 | 7 | 8 | 9 | 10 | 11 |
R9057
100 V1_IN_C,V1_IN_S2SW,V1_IN_SSW,V1_IN_V,V1_IN_Y
1/10W
RN-CP
5%
D3.3V
MM3Z10VT1 R9058
D9013 100
VIN SPDIF
1/10W
RN-CP
5%
VCC
GND
R9059
1k
MM3Z10VT1
D9014 1/10W
RN-CP
5%
V1_IN_AU_L,V1_IN_AU_R
VD9025
R9060
1k
1/10W Opt/Audio Output
RN-CP
5%
VD9026
J9003
MM3Z10VT1
D9015
R9061
100
1/10W
D9012 RN-CP
5%
R9095
1k
1/10W
RN-CP
5%
R9096
1k
1/10W
RN-CP
5%
V3_IN_V
R9078
100
MM3Z10VT1 1/10W
V3_IN_AU_L,V3_IN_AU_R
D9016 RN-CP
5%
R9097
1k
D9017 1/10W
MM3Z10VT1 RN-CP AU_PRE_GND
5% C9032
0.001
TO H2 BOARD 25V R9150
B 0
CN201
R9098
D9018 1k 2012 CHIP
1/10W
MM3Z10VT1 HP_DET
RN-CP HP_DET 1
5%
HP_OUT_AU_L 2 HP_OUT_AU_L
R9151
0
AU_IN_GND 3
R9037 CHIP
22 HP_OUT_AU_R 4 HP_OUT_AU_R
1/10W R9152 0 CHIP
RN-CP
5% V2_IN_SSW 5
R9153 0 CHIP
V2_IN_S2SW 6
R9154 0 CHIP
D1_IN_CB,D1_IN_CR,D1_IN_Y
VideoInput2 V2_IN_AU_R 7 1608
R9155 0 CHIP
AU_IN_GND 8 CHIP
0
V2_IN_AU_L 9 R9086
R9156 0 CHIP
GND 10
V2_IN_C 11
R9157 0 CHIP
GND 12
V2_IN_Y 13
R9158 0 CHIP
VD9004
VD9001 GND 14
MM3Z10VT1 MM3Z10VT1
V2_IN_V 15
FB9003
CN9001
15P 0
VD9002 VD9005 CHIP
MM3Z10VT1 MM3Z10VT1
I/O terminal
VD9003 VD9006 D2_IN_CB,D2_IN_CR,D2_IN_Y
MM3Z10VT1 MM3Z10VT1
R9043
22
1/10W
RN-CP
R9542 0 CHIP
R9038 R9044
22
22
1/10W 1/10W
RN-CP RN-CP
VD9007 VD9010
MM3Z10VT1 MM3Z10VT1
VD9008 VD9011
MM3Z10VT1 MM3Z10VT1
VD9012
VD9009
MM3Z10VT1 MM3Z10VT1
GNDterminal
D1_IN_AU_L,D1_IN_AU_R
1 EARTH TERMINAL
CN9521
1 EARTH TERMINAL
CN9522
1 EARTH TERMINAL
CN9523
SCL_B_5V
IIC
SDA_B_5V
D2_IN_AU_L,D2_IN_AU_R
1 TAB (CONTACT)
CN9531
D1_IN_AU_L,D1_IN_AU_R
1 TAB (CONTACT)
CN9532
12 | 13 | 14 | 15 | 16 | 17 |
R6001 C6001
2.2k R6004
0.1 2.2k Q6009
1/10W 16V 1/10W 2SC3052EF-T1-LEF
RN-CP B 2.0
5% RN-CP
1608 0.5%
CHIP
2.6 0
Q6001 R6003
2SA1235TP-1EF
1.9 1.4
V_AVSW
R6040
0
1.2 CHIP
R6039
V_IN 1608
330
1/10W
R6002 RN-CP
Q6002
100 2SA1235TP-1EF 5%
AUOUT_AU_L 1/10W
R9333 RN-CP
R9088
0 220k 5%
1/10W
CHIP
RN-CP
5%
AUOUT_AU_R C6027
100
R9334 R9089
0 220k 16V
1/10W
CHIP RN-CP Q6011
5%
2SC3052EF-T1-LEF
R6007 R6014
47k C6026 C6025 R6029 C6024 C6018
56k 0.1 3.9k 1000p 2.2
1/10W 0.1 1/10W 16V 25V 16V
RN-CP 16V 1/10W C
0.5% 2.7 B RN-CP B RN-CP CH
0.5% 1608 0.5% 1608 2012
1608 1608
Q6012
R6008 R6052 2SC3052EF-T1-LEF 3.2
C6006 22k 100
0.1 1/10W R6013
16V 2.2k Q6005
RN-CP 2SC3052EF-T1-LEF
B 0.5% 2.7 1/10W Q6013
1608 1608 RN-CP R6023
C6009 5% 2SA1235TP-1EF 1k
2.2 1/10W
16V 2.0 1.8 RN-CP
C 5%
2012 1.3 1.2 1608
R6012
470
1/10W R6020
RN-CP
5% C6016 10k R6026 C6023
0.022 1/10W 1k 100
RN-CP 1/10W 10V
25V 0.5%
B RN-CP
5%
1608
R6017
1M
1/10W
RN-CP
8.6 5% 3.5
R6009 R6028
C6005 C6014 D6001
0.022 4.7k 4700p 3.9k RB501V-40TE-17
25V 1/10W 50V 1/10W
RN-CP RN-CP
A9V B B
1608 5% 1608 0.5%
R6021 R6025 C6019
L6001
Q6004 4.7k 2.7k 2200p
10uH 2SA1235TP-1EF 1/10W 1/10W 50V
RN-CP RN-CP B
5% 0.5% 1608
V2_IN_C,V2_IN_S2SW,V2_IN_SSW,V2_IN_V,V2_IN_Y C6011
0.1
C6003 16V
100
16V B
1608
V2_IN_AU_L,V2_IN_AU_R
Video3
Video2
AV SW
Video1
1.5K
R2023 R2033
1k
1/10W RN-CP
C2024
R2031 C2027
1 10K 1
16V
B
2012
3.9 R2034 1.5K
R2024 1k
1/10W RN-CP CHIP
C2025 R2032 C2028
10K 1
1
16V
B C2026
4.4 2012 2.2 R2039
10V 0
S2-3 RTV
R2030 100 B
4.2 2012 CHIP
1/10W
S-3 TV
4.4
V4 1 LTV D2_IN_AU_L,D2_IN_AU_R
4.4
LV4 RV6
Y4 V6
4.4
RV4 LV6
C4 COUT1
S2-4 VGND
S-4 YOUT1
4.4
LV5 TRAP1
V5 ROUT1 VideoSystem
4.4
RV5 VOUT1
ADR LOUT1 TV : AnalogTuner
IN1: Video1
RN-CP IN2: Video2
1/10W
100 IN3: Video3
R2006
IN4: DigitalTuner
RN-CP
1/10W
100
R2007 IN5:
A9V_B IN6:
R2015
0
CHIP R2017 C2018 C2019 C2020
R2014 0 0.22
0 10 0.22 A9V
CHIP 16V 16V 16V
CHIP B B
C2016 OUT1:
C2017 1608 1608
1 1
16V 16V OUT2: C-Video
B 10uH
B
2012 2012 L2003
OUT3: VideoOutput
C2021
R2019 0.22 C2023
100 16V 100
1/10W B 16V
RN-CP
4.4 1608
5%
3.7
Q2001
2SC3052EF-T1-LEF
BUFFER R2037 R2027 0
470
CHIP
1/10W
RN-CP
5%
2
4.3
R2020 Q2002 3.6
100
2SC3052EF-T1-LEF
1/10W R2038 R2028 0
A9V RN-CP BUFFER
5% 470 CHIP
1/10W
RN-CP
5%
SEL2_AU_R
L2002 SEL2_AU_L
22uH
C2013 C2015
0.22 16V
16V 100
B
TEXT_CV
1608
AU MOUNT (1/2)
A/V SWITCH
INPUTS
18 | 19 | 20 | 21 | 22 | 23
D3.3V
R6033
4.7k
1/10W C6015
RN-CP 0.1 C6017
16V 47
5% 16V
1608 B
1608
R6051 R6034
R6030 1M 0
3.2 B
4.7k M_HSYNC
1/10W
RN-CP
-0.9
5%
1608
Q6007
2SC3052EF-T1-LEF
SC1_B,SC1_FB,SC1_G,SC1_R
1 Y1/G1
R6037
1k 2 GND
1/10W
RN-CP
3 CB1/B1
Q6008 5%
2SC3052EF-T1-LEF
0.0
B 4 GND
V_DET
5 CR1/R1
0.7 JL9507
6 L3_1/MODE_1
JL9508
D1_IN_CB,D1_IN_CR,D1_IN_Y
7 N.C./FB_1
8 Y2/G2
R6032 C6020 C6022
1M 0.22 4.7 9 GND
1/10W 16V 6.3V
RN-CP B B
10 CB2/B2
5% 1608 2012
11 GND
12 CR2/R2
JL9509
13 L3_2/MODE_2
JL9510
14 N.C./FB_2
D2_IN_CB,D2_IN_CR,D2_IN_Y
15 N.C./AVLINK(AEP)
16 Y3
17 GND
18 CB3
19 GND
20 CR3
SEL2_C,SEL2_Y/CV 21 GND
22 SEL2_Y/CV
23 GND
24 SEL2_C
V_DET 25 V_DET
M_HSYNC 26 M_HSYNC
R9501 0 CHIP
SDA_B_5V 27 SDA_B_5V
R9502 0 CHIP
SCL_B_5V 28 SCL_B_5V
AU_PROT 29 AU_PROT
REC_MUTE 30 REC_MUTE/TV_L(AEP)
AC_OFF_DET_AU 31 AC_OFF_DET_AU/TV_R_(AEP)
LINE_MUTE 32 LINE_MUTE
AU_OPT_OUT_MUTE 33 AU_OPT_OUT_MUTE
RESET_AUDIO
34 RESET_AUDIO
SP_MUTE 35 SP_MUTE
SP_SD_MUTE
36 SP_SD_MUTE
HP_MUTE 37 HP_MUTE
TV_R_UC HP_DET
38 HP_DET
HDMI_L 39 HDMI_L
40 AU_GND
HDMI_R 41 HDMI_R
TV_L_UC
42 AU_GND
DVI_L 43 DVI_L
44 AU_GND
DVI_R 45 DVI_R
V_AVSW 46 AU_GND
PC_IN_L 47 PC_IN_L
48 AU_GND
PC_IN_R 49 PC_IN_R
CN9501
49P
WHT
CXA2069Q I/O list TO BU BOARD
CN1001
AudioSystem
TV : AnalogTuner
IN1: Video1
IN2: Video2
IN3: Video3
IN4: DigitalTuner(RECOUT)
IN5: Component1
IN6: Component2
OUT1:
OUT2: C-Video(to Trident) A9V
A9V
OUT3: VideoOutput 1 A9V
L9503
D5V D5V 0uH
2 GND
D3.3V L9504 0uH
3 D5V
D3.3V
4 D3.3V
L9505
0uH
5 GND
C9501 C9502
1000p 1000p
25V 25V 6 GND
CH CH JL9504
1608 1608
7 DTT_LOG
JL9505
8 AV_MOUSE
R9506
39K 9 GND
CHIP CN9502
9P
TO BU BOARD
CN7008
9-965-994-01<WAX2>AU-P1
KDL-26S2000/32S2000/40S2000
AU BOARD WAVEFORMS
1
4.0 V p-p (H)
2
4.0 V p-p (H)
24