Samsung LE32R73BD Service Manual page 29
Tft-lcd tv, chassis gst32ke/gst40ke/gst32he/gst37he/gst40he
Hide thumbs
Also See for LE32R73BD:
- Owner's instructions manual (39 pages) ,
- Owner's instructions manual (71 pages)
Table of Contents
Advertisement
4-2-2 No Video (Analog PC)
Power Indicator is off.
Lamp on, no video.
Yes
Check a PC source and check
the connection of DSUB cable?
Yes
Does the signal appear at
1
#30, 22, 38(R, G, B) of
IC4001?
Yes
Does the digital data appear
at the output of
LVDS (R41043~4113)?
Yes
Check a LVDS cable?
Replace a lcd panel?
No
Input a analog PC signal and
connected cable(DPMS).
No
PC cable. Change a PC
cable. Change a main PCB ass'y.
No
Check a IC4001
Change a main PCB ass'y.
No
Please, Call to Samsung Co. LTD.
4 Troubleshooting
4-3
Advertisement
Table of Contents
