Author Topic: GenRad 1657 RLC Digibridge  (Read 2748 times)

Mr Eastwood

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GenRad 1657 RLC Digibridge
« on: April 02, 2015, 04:35:40 PM »
Here's something I acquired the other day;  so far I've checked the power supply, and cleaned and re-seated all the ICs;  I've replaced a dull led and ordered some replacement 7 seg drivers to replace a bad one.

The MPU is an early 6503.
Hey! Frisbee! Far out!

Mr Eastwood

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Re: GenRad 1657 RLC Digibridge
« Reply #1 on: April 20, 2015, 08:06:21 AM »
I replaced one of the drivers and left the unit on for 2 days to see if anything else would fail before I put it all back together again;  when I get time I'll order a set of Kelvin clips for it.
Hey! Frisbee! Far out!