20 Most Recent Sanyo CLT2054 20 in. EDTV-Ready LCD Television Questions & Answers

I found it on amazon. here UpBright New Global DC 12V 4 Pin DIN AC DC Adapter For Sanyo CLT2054 LCD... . I hope I have helped. Cheers

www.copyownersmanuals.com/

There are two places to look for the problems, the backlight inverter board and the power supply. Look at the power supply first since it is easier to get to, look for burnt parts, bad capacitors, etc. Look for 5vdc, 12vdc, and 24dvc.
http://en.wikipedia.org/wiki/Capacitor_plague
Parts: http://www.shopjimmy.com/catalogsearch/result/?q=Sanyo+CLT2054+
Please post back what you find.

the power button is bad get a new one from radio shack or get it from a tv repair shop.

I have a Sanyo CLT1554 (2 1/2 years old). Has perfect sound but no picture. The picture will come after several times turning it off/on and pressing the Reset button. It is very anoing to do this evey time. PLEASE HELP

Hold down "INPUT" Button at TV panel, while you press "INFO/A-B" button in your remote.. Or...Hold down "INPUT" Button at TV panel, while you press No.1 chnl on your remote..

power adapter is failing, get a different one and see.

sound but no picture eather tv or dvd

Tries Ebay.com,Amazon.com have picture look closely.

I bought one on Ebay and it didn't work because the one they sale on Ebay has a reverse polarity, try fixing this, cut the output wire, the one leading to your TV, then reverse the connection, white to un-shielded wire and do the same on the remaining wire.

We had the same problem and it was the ac adaptor which is next to impossible to find. If you find one let me know where?

Have not repaired this TV. But experience tells me you have a weak power supply. Someone will need to rework this power supply. It may just need a few capacitors replaced and that may be the fix! Thanks for asking and show all hands of support!

The original power supply is no longer available but you can get a replacment at Geeks.com part # 60w-12. You will have to change the plug that goes into the tv. The original plug has 2 wires. White(+) and Black(-). Be sure to observe polarity.