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Sharp Aquos LC-26SH20U 26 in. LCD Television Questions & Answers
No sound
If the sound isn't muted then the main board needs replaced.
The color on my tv
Ur tv have no Red colors,might have bad incomming broadcasting signal cable plug to tv,tries tv with another incomming broadcasting signal cable.See,if the signal is good have no Red too,than ur tv Tuner signal board is probally dead.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish tv Tuner signal board for the replacement.
Hi,
My TV is Sharp LC-26sh20u.
Might could buy a refurbish LCD screen panel at this website like Shopjimmy.com,because this is small enough LCD screen panel,they might have it.
POWER
ckeck the power supply fuse.
Sharp TV LC60LE745U the screen remained black and an arrow on the bottom of the TV stay blinking
These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices.
http://electronicshelponline.blogspot.com/
Blinking codes details to many popular brand TVs are given. Surf the site with patience.
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