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406 Not Keeping Time
- Thread starter mwiddows
- Start date
kristiandg
Programmer
Connect to the system with MONITOR program. See if you see any issues with the Timing Crystal. If so, its a hardware failure indeed, and you'll start seeing other flakey things happen over the next few weeks until its replaced.
Kris G.
Kris G.
MisterLister
Technical User
i do not know about the 406 but the 403 has a time clock battery which plugs onto the main board. i found this out when i had to install a new vcm.
maybe that is at fault not the mainboard
maybe that is at fault not the mainboard
MisterLister
Technical User
forgot to describe it.
it is yellow, rectangular with 6 pins on the underside which push fit into a socket on the board
it is yellow, rectangular with 6 pins on the underside which push fit into a socket on the board
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