Vizio VP50HDTV10A Service Manual page 33

ATSC Board
W1 CONNECTION "MAIN BOARD"
J10 CONNECTION "ATSC POWER"
CONFIDENTIAL – DO NOT COPY
PIN Description
1 GND
3
A01MICLK/A01BLK
5 GND
7 A01LRCK
9 GND
11 A01SDATA0
13 GND
15 MAIN-YOUT
17 GND
19 MAIN-PbOUT
21 GND
23 MAIN_PrOUT
25 HDMI-SPDIF
27 +12V_SW
29 +12V_SW
31 N / C
33 N / C
35 N / C
37 N / C
39 N / C
PIN
1-3
4-5
PIN Description
2 Tuner-SCL2
4 Tuner-SDA2
6 ORESET
8 READY
10 GND
12 NTSC-CVB1
14 GND
16 N / C
18 GND
20 NTSC-SIF
22 GND
24 N / C
26 SPDIF-Ctrl
28 Audio_LCHOUT
30 Audio_RCHOUT
32 U2TX
34 U2RX
36 Tuner SW
38 N / C
40 N / C
Description
GND
+12V
Page 6-7
File No. SG-0219