Sony KDL-26U2000 / KDL-32U2000 / KDL-40U2000 Service Manual ▷ View online
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- 57 -
~ H1/H1P Board Schematic Diagram [ Switch Panel ] ~
~ H2/H2P Board Schematic Diagram [ YC, AV, Headphones ] ~
~ H3/H3P Board Schematic Diagram [ Led, Sircs ] ~
VD9000
RD5.6SB-T1
D9000
VD9005
D9001
XX
VD9003
VD9006
VD9002
VD9001
VD9004
CHIP
0
R9007
CHIP
0
R9008
XX
FB9000
CHIP
R9000
0
16V
0 . 1
C9000
1
2
3
4
4P
CN9000
BRN
KEY
GND
NC
GND
XX
C9001
S9006
S9004
S9002
S9000
S9005
S9003
S9001
1/10W
1k
R9001
1/10W
680
R9002
1/10W
1 . 5 k
R9003
1/10W
470
R9004
1/10W
2 . 2 k
R9005
1/10W
300
R9006
CH-
VOL+
POWER
VOL-
CH+
INPUT
MENU
H1/H1P
H1.-SE-1(KDL-26/32U2000) / H1P.-SE-1(KDL-40U2000)
SWITCH PANEL
TO BDT BOARD
CN3002
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
D9303
XX
10V
22
C9302
1/10W
470
R9306
1/10W
47
R9307
DTC114EUA-T106
Q9300
XX
C9300
1/10W
820
R9300
1/10W
680
R9301
DTC114EUA-T106
Q9301
XX
C9303
50V
1000p
C9301
VCC
OUT
GND
RPM7140-H8
IC9300
D9300
XX
RD5.6SB-T1
D9309
D9305
XX
CL-165HR/SYG-D-T
D9302
1
2
3
4
DTC114EUA-T106
Q9302
DTC114EUA-T106
Q9303
D9308
XX
560
R9311
1/10W
SML-512UWT86
D9312
SML-310PTT86
D9313
1
2
3
4
5
6
7
8
9
10
10P
CN9300
SIRCS
GND
NC
REC/RESERVE
GREEN_LED
ON_TIMER
STBY_LED
NC
STBY+5V
GND
XX
R9312
1/10W
2.2k
R9310
1/10W
560
R9309
REC/RESERVE-->RED
ON_TIMER-->AMBER
RED
GREEN
H3/H3P
H3.-SE-1(KDL-26/32U2000) / H3P.-SE-1(KDL-40U2000)
LED, SIRCS
SIRCS RECEIVER
TO BDT BOARD
CN3003
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
50V
C9082
100p
50V
1000p
C9079
DTZ10B
D9038
16V
2 . 2
C9049
CHIP
0
R9116
10V
C9041
0 . 4 7
1/10W
100
R9113
VD9024
50V
C9081
100p
1/10W
R9104
75
VD9023
CHIP
R9142
0
50V
1000p
C9077
10V
1
C9080
470k
R9136
DTZ10B
D9036
150
R9105
16V
2 . 2
C9050
150
R9109
10V
1
C9078
1/10W
1k
R9139
1/10W
470k
R9138
1/10W
1k
R9137
0
R9853
CHIP
0
R9854
J2901
1
2
3
4
5
5P
CN9856
R_HP
AV_GND_R
NC
AV_GND_L
L-HP
1
2
3
4
4P
CN9857
SPK_L
GND_L
SPK_R
GND
1000p
C2902
50V
1000p
C2905
50V
1000p
C2930
50V
50V
1000p
C2931
50V
1000p
C2904
50V
1000p
C2903
UDZSTE-179.1B
D9059
UDZSTE-179.1B
D9058
1/4W
150
R2903
R2901
150
1/4W
150
R2904
1/4W
150
R2902
3
4
1
2
L
R
V
J9006
XX
JR2900
XX
JR2901
1
2
3
4
5
6
7
8
9
CN9855
9P
WHT
GND
C_FRONT
GND
Y_FRONT
GND
L_FRONT
GND
R_FRONT
HP_DET
H2/H2P
H2.-SE-1(KDL-26/32U2000) / H2P.-SE-1(KDL-40U2000)
YC, AV, HEADPHONES
TO BDT BOARD
CN3000
TO G1 BOARD
CN6300
SPEAKERS
HEADPHONES
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
(KDL-26/30U2000)
(KDL-40U2000)
TO G2 BOARD
CN6300
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- 58 -
~ H1/H1P Printed Wiring Board Conductor Side A ~
~ H1/H1P Printed Wiring Board Conductor Side B ~
~ H2/H2P Printed Wiring Board Conductor Side A ~
~ H2/H2P Printed Wiring Board Conductor Side B ~
~ H3/H3P Printed Wiring Board Conductor Side A ~
~ H3/H3P Printed Wiring Board Conductor Side B ~
- 59 -
4-4.
SEMICONDUCTORS
74LVT245PW-T
74LVC14APW
74LVC541APW
74LVC541APW
BR24L02F-WE2
FA5501AN-D1-TE1
LM3525MX-H/J5000395
LM393DT (A)
M24C02-WMN6T(B)
M24C32-WMN6T(B)
ICS7150MLFT
K9F2808U0C-PCB0T
CXA1875AM-T4
IP4776CZ38
MC14052 BDR2
MC74LVX8053DTR2
MC74LVX8053DTR2
MC74LVXT4053DTR2
MCZ3001DB
MM1431ATT
MM1431ATT(CN)
MM1431ATT(CN)
NCP1117STAT3
PQ070XNA1ZPH
PQ1CY1032ZP
NJM2904M
NJM3404AM-T1
- 60 -
PST3629UL
TC7SH00FU (T5RSOYJF)
RPM7140-H8
RV5C387A-E2-FB
STR-A6169
TL1431CZ-AP
TL1431CZ-AP
TC74LCX541FT(EKJ)
TAR5S50(TE85R)
TC7S66FU
TK11185CSCL-G
TC7S66FU
TK11185CSCL-G
TDA7495S
TDA9886TS/V4,118
TDA9974AHS/8/C112
UPD61123F1-100-KA3-A
VCT6973G
UPD61123F1-100-KA3-A
VCT6973G
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