Re: Open up a Mac RGB monitor

[tsetse@vertigo.helix.net (Peter Furmedge)]

Mirko Dinarich (dinarich@disuns2.epfl.ch) wrote:
: I have tried with the older model of Mac RGB monitor but it doesn't work
: (you see 3 times the IIgs video).
: Perhaps you can use an old RGB multisync monitor that work with CGA video frenquencies.

i don't know too much about video signals but i know thw gs video uses a 
composite sync signal - horizontal and vertical signals combined. the 
monitor i use right now needed separate sync signals (an old telidon 
terminal, but works like a charm, better resolution than apple's, and 
many times heavier.) there's a simple 8 pin chip that can extract the 
individual sync signals from a composite signal. i can check the number 
if anyone wants to know.

-- 
It is not possible that the possible and the   |    tsetse@helix.net
impossible are both possible  - Babble 123     |  +oO