Samsung LE32S71B - 4-2-3 No Video (Digital-HDMI)

4 Troubleshooting
4-5
4-2-3 No Video (Digital-HDMI)
Check the connection
of HDMI cable?
Input a HDMI cable.
Yes
Does the digital data appear at
R503~R510?
Check a a IC 500
Change a main PCB ass'y.
Yes
Does the digital data
appear at output of IC500
LVDS(R563_OP~R572_OP)?
Check a IC500
Change a main PCB ass'y.
Yes
Check a LVDS cable?
Replace lcd panel?
Please, Call to Samsung Co. LTD.
Yes
Power Indicator is off.
Lamp on, no video.
No
No
No
No
3
2