On Fri, 27 Feb 2009 18:46:54 -0600, Steve wrote:

Looks like I'm SOL. The traces each go through a 33 ohm resistor into
pins 3 & 4 of the uC. I imagine the prom got corrupted in the surge.
It has an EEPROM port, I bet if someone could flash it it'd work fine.
Oh well, I haven't tried the remote yet. This one was kind of fun,
the board was a PITA though, not meant for rework.

Steve

Well, after some probing, it looks like it might not be wiped out
program. The divider input is 3.3V, but the output is 3.5V when open
circuit. The only thing else connected to the circuit is the uC. It
looks like the uC pin may be pulling the divider a little high causing
all the buttons to shift up, causing the higher ones to not work, and
the lower ones to be shifted one over. What is curious, though, is
that the menu button has its own pin, and it doesn't seem to work.
The menu button is only high or low, no divider output. When high, it
is pulled up to 3.5v as well, instead of 3.3v.