20 Most Recent Sharp LC-26GA5U 26 in. HD-Ready LCD Television Questions & Answers

Hi,

Try unplugging the TV from the power point and leave unplugged for 5 min.
Or the batteries in the remote may be flat, try replacing the batteries.
If this doesn't work the TV may have a fault.

I hope this helps

MobileJB

Here is the online website to find your code make sure that you check the remote model number inside the battery compartment it will say v4.0 v5.0 or v6.0

http://sky.uebv.com/

Unplug TV for 2 minutes, plug in and TV works great! Problem solved!

Look for bad stk's on convergence module. This may take care of pincushion too.

THanks

Menu on remote and make sure you have it on wide screen or 16 to 9

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When you say WD box, do you mean a Western Digital Hard Disk Drive? If so, get a Solid State Drive (SSD), and connect it via USB3. The HDD or the USB connection is not fast enough to keep up with the required speed of the video. If you mean something else, please add details.

Check the high voltage circuit on the board that has the 120 volts input. The high voltage should be close to 400 volts - nothing less than 390 volts. The capacitor is failing to hold the voltage and needs to be replaced.