Sony KDL-32U2520 Service Manual page 31

A B C
1
2
3
4
5
6
7
8
9
10
11
All manuals and user guides at all-guides.com
D E F G
A1/A1P.-SE1
I2C TUNER SWITCH (analog/digital)
IC1000
SCL_5V
Y1
R1001
XX
I2C_SCL_OFDM
Y0
R1003
D1102
XX
UDZSTE-175.6B
ANALOG_AGC Z1
R1002
XX
Z
R1004
R1000
XX
0
Z0
ENABLE
ANALOG_AGC_SW
NC
GND
SERVICE CONNECTOR
1 GND
R1048
XX
SCL_5V
2 SCL_5V
R1049
XX
3 SDA_5V
SDA_5V
R1050
XX
4 CS
PORT_CS
NC
5 NC
CN1000
H I J
R1005
0
R2146
XX
C1000
C1001
L1000
XX
X X
XX
VCC
I2C_SCL_SW
Y
R1008
XX
I2C_SDA_SW
X
R1006
R1011
XX
0
SDA_5V
X1
R1009
XX
I2C_SDA_OFDM
X0
R1007
XX
A
TUNER_I2C_SWITCH
B
R1010
XX
C
XX
A1/A1P
~ A1/A1P Board Schematic Diagram [ Tuner, I/O Connectors & A/V Switching ] Page 2D/2 ~
- 30 -
K L M
+5VA
XX
5V_STBY
2 D / 2
N O