Denon PMA-720AE Owner's Manual

PMA-720AE / PMA-520AEINTEGRATED AMPLIFIEROwner’s ManualPreparationsOperationsInformation

7Connecting playersIf humming or other noise is generated when the ground wire is connected, disconnect it.RLRLRLRLRLRLRLRLGNDAUDIOOUTLRAUDIOAUDIORLOU

8Connecting the power cordWait until all connections have been completed before connecting the power cord. n PMA-720AEConnecting to the AC OUTLETSWITC

Operations9F Before use vpage10F Starting playback vpage10F Adjusting the tone (LOUDNESS) vpage11F Setting speakers to use (PMA-720AE only)

10Before use1Turn the VOLUME on the main unit all the way down.2Set SOURCE DIRECT on the main unit to “jOFF”.3Set BASS, TREBLE and BALANCE on the main

11Setting the Auto Standby modeWhen there is no operation or input signal for 30 minutes, this unit automatically enters the standby mode.•The defaul

Information12F Part names and functions vpage13F Troubleshooting vpage18F Specifications vpage19InformationHere, we list various information r

13Front panel n PMA-720AEQ2Q3wq e r y i Q0o Q1ut n PMA-520AEQ3wq e r y i o Q1utQ2Part names and functionsFor buttons not explained here, see the page

14Rear panel n PMA-720AEuit yq w e r n PMA-520AEuit yq w rq Input connectors (INPUTS) ······················································· (4)w Inp

15CD operationq AMP POWER button (X) ···························· (10)w Input source select buttons (AMP) ··········· (10)e VOLUME buttons (df) ······

16Remote control unitNETWORK operationq POWER button (X)w INTERNET RADIO STATION buttons (1 – 3)e Reverse-skip/Forward-skip buttons (8, 9)r Fast-reve

In SAFETY PRECAUTIONSCAUTIONRISK OF ELECTRIC SHOCKDO NOT OPENCAUTION:TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERV

17Remote control unitInserting the batteriesq Remove the rear lid in the direction of the arrow and remove it.w Load the two batteries properly as in

18TroubleshootingIf a problem occurs, first check the following:1. Are the connections correct?2. Is the unit being operated as described in the owner’

19Specifications n PMA-720AE n Power amplifier sectionRated output power:2-channel driving (CD ! SP OUT)50 W + 50 W (8 Ω, 20 Hz – 20 kHz, T.H.D. 0.07 %)

20IndexDimensionsUnit : mm265.0308.0166.050.0 49.019.0 102.0121.0434.0344.060.045.045.021.0 22.0Weight : PMA-720AE: 7.1 kgPMA-520AE: 6.8 kg v AAdjust

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IIn NOTES ON USEWARNINGS•Avoid high temperatures.Allow for sufficient heat dispersion when installed in a rack.•Handle the power cord carefully.Hold

1Thank you for purchasing this DENON product. To ensure proper operation, please read this owner’s manual carefully before using the product.After rea

2FeaturesAdvanced HC (High-Current) single push-pull circuit installed to simultaneously achieve both “subtlety” and “powerfulness”Employs HC transist

Preparations3F Cables used for connections vpage4F Connecting the speakers vpage4F Connecting pre out jacks vpage7F Connecting players vpag

4Connections for all compatible audio signal format is described in this operating instructions. Please select the types of connections corresponding

5Connecting the speakersSpeaker A/B connection (PMA-720AE only)•The same signal is output from the SPEAKER A and B terminals.•When only one set of s

6Bi-wiring connection (PMA-720AE only)•When bi-wiring with bi-wireable speakers, connect the mid and high range terminals to SYSTEM (A) (or SYSTEM (B