Repair Log

A rare one we’re putting out on the floor at work

A rare one we’re putting out on the floor at work today. I put in a new 3 prong power connector, big blue and rebuilt the on board power supply. One bi-polar prom at C5 was bad, reburned it to a new old stock chip. Two botched connections from previous work had to be patched. And, lastly, there was one bad obsolete 2N3644 anode LED driver transistor that I replaced with a more modern equivalent 2N4403 to get a string of 3 of the LEDs back working.

My co-worker Yeshua cleaned up and did the cosmetic work. We had to throw in a new black light and starter as well.

A rare one we’re putting out on the floor at work

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