Sega game gear can i replace screen ?

You have to clean the contacts with some rubbing alcohol. Ware safety glasse and use a old tooth brush. If that dose not work then the mother board is fried.

This is usually due to old capacitors that need to be replaced on the sound board. Follow this tutorial to replace them.

Cheers!
-Gerry

Hi,
Common problems with the GG. I would suggest that you seek the services of someone experienced with soldering small electronic parts. The repair is straightforward, but if you have never soldered, or worked on curcuit boards, I would not attempt it.

I have repaired 3 before with good results. To save me from repeating a reply, please see my other post here:
http://www.fixya.com/support/t4174826-fix_sound_sega_game_gear_2110

As capacitors age, they dry out. When they dry out, the fail.
The youtube videos will show you what you are up against. I'll bet I could make some money fixing all these units that are her eon FixYa :)

Good luck.

It sounds like a battery issue replace the batteries.Plug it in to the wall if you have a plug in.

i think that means the cable from the sega to the t.v is faulty or loose try riggling it around if its not that try a different channel

Try putting an ad up on craigslist...or browsing ebay. I'd imagine these things are dirt cheap by now!

buy a broken game gear on ebay, those should be cheap... just be sure to ask the seller if the battery cover is in good condition

it sounds like the game gear is breaking down. i wouldn't bother repairing it as i have owned one previously and the repairman said it would cost me £30 - £40 to have it repaired and my game gear had the same problems as yours. you can replace it as there are loads of game gears to choose from on ebay.co.uk - just type game gear on search in all categories and a huge list comes up. i bought one from there a few days ago and it cost me £8.49 and that included 4 games! i hope this helps.

i had the same problem, don't use rf, use an ave cable you can find them on ebay