Atmega 110 and 61.5

[ravs84]

Hi,

Can anyone help me out here's he deal :

1) I have 110 & 61.5 on a Atmega 128. All is fine on 61.5 but when I watch the channels on 110 after 10 sec. I get a blank screen.

2) Also get 153 error every 1/2 hr.

Thanks.