I've just replaced the clock battery with a rechargable 3.6v using a standard motherboard battery holder, + and - terminals are soldered to the right connectors on the 1260, I've left the machine on for several hours to charge the battery but when I turn off and then back on the time only shows the time of when I saved the current time, ie the time doesn't go forward just stays frozen and I have to keep resetting the time.
Is there a known issue with the 1260 clock?
