"P Boy" wrote in message
ups.com
James,

Thanks for the reply. On my board, R13 is 1K Ohm, and R19 is Red, Red,
Orange, Gold or 22K Ohm. However, the measured value of R19 is 11.5K.
Maybe this is due to parallel circuit.

You may try digikey.com for parts. Shipping is kind of high though.
You may also google for electronic component store in your area. I
just found such a store in San Jose http://www.acecomponents.com/,
which I am heading there right now.

Best Regards,
P Boy

Thanks for the resistor values. From the looks of how it is connected
and because it doesn't have a manufacturer's logo, I suspect that IC8 is
either a custom chip or a mask programmed microcontroller. In either
case, I'm likely out of luck finding one short of salvaging one off
another failed board.

--
James T. White