RCA Model L22HD32D no picture

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Fault to its main board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. http://electronicshelponline.blogspot.com/ . In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.

have you tried to replaced the rca plug connector?.

Check the settings and make sure they are set correctly for the type of connection you are using. ie. if you are using the red/white/and yellow wires the setting should be on component not composite.

Power board defective
If there is sound, then the video board is the problem
Labor could be a high as $168 per hour

Power supply module is bad please replace.

55" rca projection tv turns on has sound but no picture

Hello, please get the code here : www.regionfreedvd.net/ www.dvdripper.org/dvd-region-codes-vs-ntscpal/ www.regionfreedvd.net/players.html
www.dvdreviewer.co.uk/Forums/...region_code/page1
Best Regards, Jay_45fguj

my rca hd model hd50lpw164 has no picture. some sound and a electrical popping noise.
supect the lamp is out.
where can i obtain new lamp and whats the cost.?
david

Sounds like a possible solder issue with the vertical output IC. Try resoldering the Vertical output IC connections