Chapter 5. Block Diagram/Overall Wiring Diagram Block Diagram - Sharp XG-PH70X Service Manual

XG-PH70X/XG-PH70X-N (1st. Edition)
CHAPTER 5.
XG-PH70X
BLOCK DIAGRAM/OVERALL WIRING DIAGRAM
[1] BLOCK DIAGRAM
BLOCK DIAGRAM
J
I
Video
RCA
VIDEO
H
COMPUTER
AUDIO 1
COMPUTER
AUDIO 2
G
AUDIO OUT
S-Video
F
E
D
C
Input3
DVI-D
B
A
1
DSub15
IC3001
IC406
IC402/IC404
IC401/
IC403
S- Y
S- C
IC21
IC22
IC23
IC20
2 3 4
Service Manual
BNCx5 DSub15
IC3007
IC3002/
IC3005
IC3004
IC2901
V18CVIC IC30
VA5V IC18
VB+1.8V IC2
V15 IC11
V33ADC IC19
IC14
IC10
IC13
IC12
IC17
I2C bus
5 6
5 – 1
DSub9
3.5jack
T9401
IC3003
IC15
IC25
IC16
IC8/IC9
CPU BUS(65.5MHz)
IC7
7 8 9
I
IC
IC26/27
28/29
IC32
IC3
SH3
10