chip for c - 64

[geo315]

I have a old c 64 that i am trying to get goin. it only has a blue screen.

I think I need a chip.

Any help would be great, buy, trade whatever.

Thanks, Geo.

[jbuonacc]

blue screen doesn't sound right, you should at least get a black screen, no? have you tried ch. 4? (if using the RF output)

[administrator]

You will likely find the following useful: http://www.commodore.ca/manuals/Tips/c64_tips.htm

[AndrewH7]

Does the tape deck work? press [something] & [runstop], & it starts. if it does then @ least 1 knows it maybe just video not working.