Hello again, ----- Original Nachricht ---- Von: [EMAIL PROTECTED] An: [EMAIL PROTECTED] Datum: 20.03.03 11:04 Betreff: [linux-dvb] Re: SCART-RGB-Cable blocks my TV
> What you are experiencing is usual with TVs that except RGB inputs but do > not have the capability to understand whether the RGB fast-blanking signal > on pin-16 is always high or switches high only when there is a valid area > to insert the RGB information in. Yes, I think that's exactly the Problem > When you switch to another TV channel and the card is still outputting RGB, > then the TV's RGB input will still be active. The TV can only sync to one > input and hence chooses the most suitable which is the TV channel that you > are watching. The scrolling RGB signal occurs because it is completely out > of sync with the picture you are watching. Yes, You described exactly my problem > Check to see if your TV has a dedicated RGB input mode. For example, older > TVs used to be able to cycle around the AV inputs and RGB (AV1 -> AV2 -> > AV3 -> RGB ->TV). No, no chance, I can simply switch from TV to AV and back. > If it does, then you can simply disconnect pin 16 of the > scart cable and things should work well. When I disconnect Pin 16, the whole Screen stays black, now I can switch on my TV. Well, that means I have to build some kind of circuit with a relais, that I can switch Pin 16 on and off by Remote. Perhaps I can use the on/off Backlight switching from my LCD with LIRC. Something like this, I have to think about it. > BTW, what make of TV is it and model? I dont know the exact model, its an older Grundig. The panel in front of the system-buttons disapeared, and I think that was the place where the model description was written. I also dont have a user-manual. In fact I inherited this TV from my Grand-Aunt. But It makes a brilliant Picture, and the Sound is coming from my stereo. > Hope this helps, Yes, this was all very helpful. Thanks to all of you. I have to go now to my Electronic-Trader and buy some components for my relais-circuit Greetings Andreas Schwenk -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe linux-dvb" as subject.
