Hardware Trouble shooting
-14-
5-8) Function Trouble (SCART,HDMI,YPbPr,DVB/TV)
SCART RGB .SCART Video. HDMI,S-VIDEO,CVBS
Missing color,
HDMI,S-VIDEO
does not
CVBS does not
has the signal
Check if the
ec
.
.
npu
of U12 is normal
NY
-p
n
have signal input
YN
1 .HDMI interface false
welding
2 .System setting wrong ,
“
”
between CVBS
interface and U12
OK
Do “reset”
on the menu
1.Check the R.G.B circuit
˄If it is on SCART channel,you
should check the input circuit of
-
.
.