MC1377 RGB to composite encoder help

Status
Not open for further replies.

neazoi

Advanced Member level 6
Joined
Jan 5, 2008
Messages
4,123
Helped
13
Reputation
26
Reaction score
15
Trophy points
1,318
Location
Greece
Activity points
36,955
Hello, I have build this little RGB to composite encoder, to drive a TV from a microcontroller project that outputs RGB and HSync signals
https://www.retroisle.com/amstrad/cpc/Technical/images/encoder.gif
The circuit seems to work but only a black and white image appears on the LCD TV.
Any ideas of what could the problem be?
 

Status
Not open for further replies.

Similar threads

Cookies are required to use this site. You must accept them to continue using the site. Learn more…