4 Troubleshooting
4-3 No Video (DVI-Digital Signal)
Power Indicator is off.
Lamp on, no video.
Yes
Check the connectionn
of HDMI cable?
Yes
Does the digital data appear at
4
FT2704, 2705, 2706, 2708?
Yes
Does the digital data
3
appear at output of IC310
LVDS(R422~R425, R430~R433)?
Yes
Check a LVDS cable?
Replacea lcd panel?
4-4
No
Input a HDMI cable.
No
HDMI cable change a HDMI cable
change a main PCB ass'y.
No
Check a IC310.
Change a main PCB ass'y.
No
Please, Call to Samsung Co. LTD.