hi, need help. My WOZLE has a problem with the LED Boards (7,5 Volt, non-buffered). When they must display pure white, is flickering. All other colors are fine. Help!!!
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hi, need help. My WOZLE has a problem with the LED Boards (7,5 Volt, non-buffered). When they must display pure white, is flickering. All other colors are fine. Help!!!
Quoted from PinMonk:In test mode, do they all display red, green, blue correctly? If NOT, then skip over the board that is displaying color incorrectly and take that board number off the list in settings (disable)
If they ARE showing the primary colors right, you will have to just jump over each board one at a time until you find the one causing the white to flicker problem. Start at board 2, disconnect the jumper to board 3. Is the white solid? reconnect the jumper and repeat that with board 3, then 4, then 5 etc until you find the board that makes the others flicker.
thank you for help! I think i have a problem under the Castleplayfield. The ONLY board, which has not the correct color (green when i choose red, red when i choose green ) is the little connector/Led Board Nr.30 in Manual. (located under the Spot) Why has it the reversed colors? When i change this little Board with another, the Problem is still there. Is it possible, that this little Board is also suspicious for the white flickering problem?
Quoted from DCFAN:Could the wires be reversed in the connector to the little board?
no, all correct
Quoted from pinballinreno:I had to replace 2 of the little boards to fix it.
Check or replace the one just upstream from the problem board or swap them.
Very odd, but that fixed it.
Same problem, wrong color on one.
i will take off the Castleplayfield tomorrow and change this Boards and Wires. I made this months before, without success, but i do it again... and let you know.
it seems i must give up with my LED Problem. (White is flickering/some GI Leds reversed green and red) bought another complete LED Board Set, also 7.5Volt, here on Pinsidemarket. My "old" 7.5 Volt Boards has an yellow Numbersticker and the others an white Sticker. Also my "old" ones has an extra print under the Board... 94V etc. (watch pictures) When i replace one of my little Boards with the one with the white Sticker (choose same number)... green and red is reversed.
WTF!!!! WHY???
Does anyone have an idea, why my Single LED Stickers are yellow? I haven't seen yellow stickers before on Single LEDs, only white ones.
My Problem ist very weird: When i want change one of the 31 Single Leds with a newer one... green and red is reversed. I'm tested 2 different Revisions of this LED Board on some positions, same Result... green and red is reversed, only my Boards with yelölow stickers are fine, but some has loose contacts, so i want install new ones, but with this this problem i cannot do a change Help!!!
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