View Full Version : Adding Clock to Zenith Z-159

May 18th, 2012, 10:27 AM
Would like to add a clock with battery backup to my Zenith Z-159.

The part number is: CB-5063-50

According to some instructions I found online it is supposed to be inserted under the existing BIOS chip. Weird....

Anyway...I can't find one of these....but I found this:


Would this work? Looks like it has a serial port too which I need.

Can anyone identify the card? Is there software needed to set the date and time when DOS boots? Would need to track that down.

I'd prefer an 8-bit add-on card with 2 serial ports (9 pin) and clock...but one 25-pin port is better than nothing.

Any ideas?