Am 25. Februar 2018 00:25:24 schrieb Mia Magnusson <mia@plea.se>: > I'd check the signals from the main logic board up to the monitor. An > oscilloscope is ideal but a simple volt meter could be usable. If you > don't have anything to measure with you could use a series resistor and > the input of some crap audio amplifier/speaker setup. You should hear a > rattling sound on VSYNC and with really good ears might hear something > on HSYNC but probably not. Video out should give a rattling sound if > there is something on screen. Attaching a speaker is a cool idea! I would have suggested using a small logic board on the user port (that has the video signals) to create a composite signal and attach a standard monitor. But the drawback is that you don't know if your composite logic and monitor setup work if you haven't tried it before on a working pet André Message was sent through the cbm-hackers mailing listReceived on 2018-02-25 09:00:03
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