Sony KDL-26T3000 Service Manual page 133

C E
A B D
1
2
U2.SE1A
3
U2
4
5
R298
1k
1/16W
RN-CP
0.5%
1005
R302
XX
Q255
6 RT1N141M-TP-1
R303
0
GND_D
CN250
GND_D
19P
BLK
Q256
7
181840011
XX
R256
10
1/16W
HPD
CHIP
DDC +5V
E
DDC DAT
DDC CLK
8
NC
CEC
CLK-
E
CLK+
DO-
9
E
D0+
D1-
E
D1+
D2-
10
E
D2+
GND_D
D2+
11
12
13
14
15
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
16
C E
A B D
G H I
F
2 A / 2
D3.3V_HDMI
R257
47k C251
1/16W 0 . 0 1
25V
Q251 CHIP
5% X7R
2SK2036(TE85L)
1005
S GND_D
D5V_HDMI
HPD
R264 10
1/16W CHIP
0uH
L250
R265 10
1/16W CHIP
R266 10
1/16W CHIP
0uH
L251
R267 10
1/16W CHIP
R269
1/16W CHIP
0uH
L252
R270 10
1/16W CHIP
10
R271
1/16W CHIP
0uH
L253
R272 10
1/16W CHIP
GND_D GND_D GND_D
GND_D
GND_D
GND_D GND_D GND_D
D3.3V_HDMI D5V_HDMI
R261
C250 R268
0 . 1 47k
1/16W XX
16V D261
D254
CHIP
MA111-TX
MA111-TX 5%
BR24L02F-WE2
IC250
R260
4 . 7 k R262
47k
1/16W
A1 VCC
CHIP
5%
GND_D R273
100
A0 WP
A2 SCL
E SDA
GND_D
R258 100
C252
0 . 0 1
25V
R259 100
X7R
1005
GND_D GND_D
GND_D
G H I
F
J K L M N
36
37 VCC
38 VCC
RX2_2R-
39 ADT2N
RX2_2R+
40 ADT2P
41 GND
C254
0 . 0 0 1
42 VCC
43 VCC
44 GND
C255
XX
45 BCKN
46 BCKP
47 VCC
48 VCC
RXC_2R-
5%
1
RXC_2R+
VDR250 C256
XX
5%
RX0_2R- GND_D
5%
RX0_2R+
5%
RX1_2R-
10
5%
RX1_2R+
5%
RX2_2R-
5%
RX2_2R+
5%
A L L r e s i s t o r s a r e i n o h m s , W u n l e s s o t h e r w i s e n o t e d .
A L L c a p a c i t o r s a r e i n u F ( p ; p F ) u n l e s s o t h e r w i s e n o t e d .
Ref.250~399
Ref.600~699
JL252
JL257
JL256
D3.3V_HDMI
IC251
VCCA VCCB
C253
0 . 0 1
SCLA SCLB
R277
4 . 7 k
GND_D
SDAA SDAB
R278
4 . 7 k
GND EN
J K L M N
- 1 -
O P Q R S
D3.3V_HDMI
R281
4 . 7 k U2
D3.3V_HDMI
35 34 33 32 31 30 29 28 27 26 25
YCKN 24
YCKP 23
C264
GND 22
XX
YDT0N 21
YDT0P 20
IC252
VCC 19
CXB1441R-T4
VCC 18
YDT1N 17
YDT1P 16
C265
GND 15
0 . 0 0 1
YDT2N 14
YDT2P 13
2 3 4 5 6 7 8 9 10 11 12
GND_D
R283
4 . 7 k
1/16W
RN-CP
0.5%
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
O P Q R S
T U V W
1
2
U2.SE1A
3
2 B / 2
4
BLK
21P 5
CN251
R293
0
CHIP
RESER
SCL
R285 47 1/16W 5%
SDA
R286 47 1/16W 5%
CEC
R284 0 CHIP
GND_D
6
TMDS CLK-
TMDS CLK+
GND_D
TMDS DATA0-
TMDS DATA0+
GND_D
7
TMDS DATA1-
TMDS DATA1+
GND_D
TMDS DATA2-
TMDS DATA2+
GND_D
HPD 8
HPD
PLUG_DET
R287 47 1/16W 5%
WP
RESER
R291
GND_D 0
CHIP
9
D3.3V
10
JL253
R289
0
CHIP
D3.3V_HDMI
C266
0 . 1
16V
1005
11
GND_D
D5V
JL255
R290
0
CHIP 12
D5V_HDMI
C267
0 . 1
16V
1005
JL254
GND_D
13
14
15
16
U
T V W
~ U2 Board Schematic Diagram [ Side Input Terminal ] Page 2/2 ~