[time-nuts] Troubleshooting SR DG435 Four Channel Digital Delay/Pulse Gen
brooke at pacific.net
Sun Jul 1 23:55:53 EDT 2007
The DG535 Four Channel Digital Delay/Pulse Generator shows
Ext Clk Error on power up.
The obvious thing to do is turn the rear panel switch to INT, but after
powering up with the switch in either position the same error message appears.
Connecting an external 10 MHz to the clock input and with the INT/EX switch in
either position the same error is there.
The on line manual does not have schematics. Any thoughts?
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