My Mac Plus is working great- but with an anoying real time clock problem: I can set the clock, hour, minutes, seconds etc- the date- all is ok, but: the clock is going very slow. I have negative time difference of up to 2-3 hours/day. What is that? The battery is fine- I have checked it- I have even exchanged the clock quarz- no change. I have tried anything- there is no description for this error in any forum.
Shall I exchange the RTC chip (real time clock chip)??
Any suggestion will be appreciated very much,