Abbingdon Music Research CD-77 Power On/Off, Optimising Supply Voltage, Warming Up 45 s

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Once powered

OFF: always wait

20seconds

before switching

on again

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.

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Image 19

Contents CD-77 Reference Class Compact Disk Processor Page FCC Warning Laser Safety Page Page On power sources PrecautionsOn placement Running-In Touch-Sensitive ButtonsStand-By Contents Technical Features Appendix Troubleshooting & Maintanence Front Panel of the CD-77 1a. Unpacking System connec- tion using XLR connectors Transporting/Moving the CD-77 CD-77 Front Fascia CD-77 Rear Panel RC-77 Remote Control RC-77 battery installationPage Optimising Supply Voltage Power On/OffWarming Up 45 s Standby StandbyLoading Autoplay Play/Pause DisplayNumeric Pad RC-77 only StopFWD/Next REV/ReverseB RC-77 only Repeat RC-77 onlyRepeat One Repeat AllDAC Input RC-77 only Repeat A-BBrightness RC-77 only OptiSample RC-77 onlyIntro Scan 10s Time RC-77 onlyElapsed Track Time Track Remaining Total Remaining Scan RC-77 onlyProgram RC-77 only Intro Scan 30sProgram No Shuffle RC-77 only 3a. OptiSample Page 3c. Infra-Red Link L t a g e T s i d e E r a t i n g N g e 3e. OptiMains Protection for Excessive Under/Over-VoltagesTechnical Features Figure A.1 Troubleshooting Guide Ii. Factors that affect Playability About the Optical PickupIv. Handling Compact Disks Iii. CD-R & CD-RW Audio DiscsFigure S.1 Specifications Table