SCART
、
AV
、
S-VIDEO port
SCARGT
Lose color,
color cast
All no signal
System setting
not correct,
reset system
Check CON11SCART
RGB input network
Does software work?
Is U13
（
MSD306PT
）
RGB
Input signal normal?
Y
N
Does SCART
socket
touch normal?
Is AV,S-VIDEO
Input signal normal?
Change
external
signal source
N
Y
Check the connection network
between U13 and the input
port whether correct or not
Check U13and it’s
external circuit
N
Y
Check and repair
the concerned
Input network
Pic
tu
re
9
F
unc
ti
on
U
ni
t
（S
CA
RT、A
V、S-V）
