Installing the chips
1) Solder a 5” length of red wire to the solder blob on the board as shown above. This is the power supply wire
to the chips.
2) Rest the new chip 1 on the right hand socket to check for alignment of the chip pins.
Pins 1, 2, 31 and 32 should overhang the socket.
This chip 1 is
the one that has
its pin 1 bent
out completely
horizontally
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