Acer AL2671W 26 in. LCD Television "loses channel memory" Questions

loses all of its channels when I turn it off. I have to retune everytime I turn the TV back on, Any Ideas welcome, many thanks model X22/14C-GW-TCD-UK All sets use a eprom in some form or another that

...loses all its channels when the power is turned off so every time i switch it back on it says no signal but when i retune it it works fine and finds all the channels Main system control memory IC ...

loses channels when shut off. must auto program when turning back on. Your may be in shop mode, I'm not sure if Vizio's have a service menu. Go to setup and go through the install process again, watch

tv loses stored channels when we turn the set off then turn it on again later it loses all the stored channels mains board need replacement, the memory chips are faulty

When turned off, why does it lose all channels stored in memory? When TV is turned off - tv has strted to lose all the channels. The only way to resolve is to re-tune tv which is obviously not viable ...

loses channels everytime its turned off Main system control memory IC is faulty. Contact any sevice technician to replace it. This is not a user repairable fault. http://electronicshelponline.blogspot

...channel memory ,it workes like a gem. Something in the set's microprocessor (just like a computer only smaller) serves this function.A way around it if you have cable or a sat box is route the ...

...time i turn the tv on.how do i get the tv to retain the channels? you need to replace memory ic, that parts stored your free set channel, consult your product service provider for the

memory problem LG 20" LCD TV will not remember all of the auto programmed channels and cannot program "favorites". It also has double entries on the channels that it does remember. Tried reprogramming

...channel memory should not erase after a power cycle. You are probably loosing other custom programming like your Display and Audio settings. That is if you had modified something in these menus. You ...