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Author Topic: I'm just looking for a resistor for m81-82-83 memory board.  (Read 580 times)

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alrolon800

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I'm just looking for a resistor for m81-82-83 memory board.
« on: December 18, 2018, 01:04:52 pm »
resistor fried and I cant read it. r728 in the memory board. Please help. I ordered manual but it wont be here till Saturday.

Robbbert

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Re: I'm just looking for a resistor for m81-82-83 memory board.
« Reply #1 on: December 18, 2018, 04:03:07 pm »
It most likely fused for a reason. Did you investigate?

alrolon800

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Re: I'm just looking for a resistor for m81-82-83 memory board.
« Reply #2 on: December 19, 2018, 07:03:57 am »
looks like it overheated due to bad solder connections. anyway found out it is a 68ohm 1/2 watt. it wasn't burnt just turned the colors from the heat over the years. repaired all solder joints and waiting for parts including battery.