Microwave timer/clock 4 digit 7-segmnt display is out. Timer works fine.
Angelo Campanella wrote in message
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"N_Cook" wrote in message
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So what are some of the numbers on the chips inside and any numbers seen
on
the sides of the display/s ?
I managed to pry out 7-segment chip digit #2 chip for review.
It's a 19mm x 10mm 14 pin (3 pins not present) HP5082-7730 609 C.
The face is a transparent matte plastic surface that seem to have red
solid
state material for each of the 7 segments over the interior material.
The back side, between pin rows, is pink transparent potting that covers
a
PC board holding the 14 (really net 11) pins.
Ange
Can you view the board enough to count the pins on each of the non-display
electronic chips?
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