Abbingdon Music Research Compact Disk Processor CD-77 - Manual (Page 19)

19
2. Start-Up
1. Power On/Off
Press the ‘POWER’ switch (R5) at the rear of the CD-77 to switch mains power ON to the CD-77.
To switch the mains power OFF, press again and release. Always WAIT at least 20 seconds before switching
on again. This is to enable the OptiMains® circuit to shutdown properly.
The display will light up to indicate the unit is switched on and ready for use. This should take just under 1 minute
as the OptiMains® circuit is verifying the incoming mains and the CD processor is warming up.
The display should flash the message:
Optimising Supply Voltage
it will then change to:
Warming Up
45 s
The display will then countdown the remaining warm-up time.
Once the OptiMains®circuitry has completed its initiation process, the CD-77 is ready for operation.
Once powered
OFF: always wait
20 seconds
before switching
on again