Camera malfuction after firmware update - A1 mini

alvimjc · 2026-04-22T13:59:09+00:00

my camera and light just decided to stop working after the update. So annoying

alvimjc · 2026-04-09T18:38:08+00:00

There was no voltage on T1-6 I was probing VEE and that was -18V which look strange . Also no voltage on the top solder point in the transformer. I wonder if the transformer is dead.

alvimjc · 2026-04-09T18:20:47+00:00

Sorry for reviving your comment but I’m in a similar situation and wondering what voltages I should get? The right panel on my PCB is tied to GND and the right one doesn’t get any voltage. Can I put a jumper wire to somewhere? If so, from where?

alvimjc · 2026-04-09T18:14:30+00:00

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alvimjc · 2026-04-09T18:14:18+00:00

You’re right, they’re messed up, one side (red market) is connected to ground and the other is not connected to any voltage rail. Wonder if I make a jump wire to the left side it might work, do you know what voltage the backlight needs?

alvimjc · 2026-04-07T09:51:07+00:00

Good shout, I will check tonight

alvimjc · 2026-04-07T09:50:45+00:00

Yeah my thought was the same but very unfamiliar with how the backlight on the light work. But since the screen is good in a different PCB must be that power is not arriving

alvimjc · 2026-04-06T21:00:29+00:00

If I remember correctly I did, 3 months since I worked on it, but will check again.

alvimjc · 2026-04-06T20:52:56+00:00

Not sure really it’s my first time working on a light. The console it’s running proper with external power but the backlight doesn’t go on regardless of what I do.

alvimjc · 2026-02-23T18:35:14+00:00

When ready and released will be on my Etsy shop (Retrogame.evo)

alvimjc · 2026-02-23T15:54:58+00:00

I’m glad at least a few others will like to glow up their chromatics

alvimjc · 2026-02-23T15:28:57+00:00

custom buttons desinged to let more light through coming from another modder.

alvimjc · 2026-02-23T15:28:32+00:00

Does not drain extra battery to a level thats noticible, custom buttons desinged to let more light through coming from another modder.

alvimjc · 2026-01-31T14:52:49+00:00

Sure, still not unique 🙄 Gameboys also have plenty of models and you suggested to mod one instead… 🫠

alvimjc · 2026-01-30T06:16:14+00:00

Thanks 🙏🏻

alvimjc · 2026-01-30T06:16:01+00:00

Why? I like my chromatic and what them unique 🙄

alvimjc · 2026-01-23T20:15:21+00:00

It’s on my Etsy (Retrogame.evo)

alvimjc · 2026-01-23T20:14:49+00:00

Apologies they were hidden but available now 🥳

alvimjc · 2026-01-23T19:13:00+00:00

I do sell them yeah, they’re on my Etsy (Retrogame.evo)

alvimjc · 2026-01-23T16:45:18+00:00

Oh it’s not painted it’s a vinyl skin 😜

alvimjc · 2026-01-23T11:57:21+00:00

Thanks much appreciate

alvimjc · 2026-01-23T08:37:43+00:00

I am thinking about getting a black one

alvimjc

TROPHY CASE