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| Good & reasonable HDMI scaler: Extron RGB-HDMI 300(A) |
Posted by: bitsequencer on 2025-11-25 06:38:45
Here's a bunch of photos and schematic: https://bit.ly/extron-bt Thanks! |
Posted by: cheesestraws on 2025-11-26 03:04:55
I've modded a couple of mine with Bluetooth serial modules to support control from an iPad for input selection. Here's a bunch of photos and schematic: https://bit.ly/extron-bt
Not sure how I missed this before, but this is a cool hack! |
Posted by: Fred1212 on 2025-11-27 01:19:25
@shirsch did you ever try the scaler on a plus or 512k as per my previous post #89 about poor quality result? |
Posted by: shirsch on 2025-11-27 07:01:32
Sorry to say I never did. However, I'm currently fighting with ZigzagJoe's 30video board in 1024x768 mode. The Extron is very unhappy with the timing. This is the first such case I've seen where nothing would dial in a proper display. The next time I have a Plus or 512 on the bench I will try to remember to hook up the Extron. |
Posted by: Fred1212 on 2025-11-27 15:43:42
Can't you just connect display directly to 30video thats how I do it? |
Posted by: shirsch on 2025-11-27 18:26:17
None of my LCD displays will sync to the 30video's 1024x768 timing. Talked to Joe and it's a known issue. |
Posted by: Fred1212 on 2025-11-27 19:47:42
I see I'll have to try mine again felt sure it worked? |
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