Harman Kardon AVR 2700 Owner's Manual

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ENGLISH
AVR
Troubleshooting
Symptom Cause Solution
Unit does not function when Main Power switch is
turned on
s.O!#POWER s%NSURETHATTHEPOWERCORDISPLUGGEDINTOALIVE!#
power outlet
s#HECKIFTHE!#OUTLETISSWITCHCONTROLLED
Front-panel Message display lights, but there’s no sound
or picture
s)NTERMITTENTINPUTCONNECTION
s-UTEISON
s6OLUMECONTROLISTURNEDDOWN
s3ECUREALLINPUTANDSPEAKERCONNECTIONS
s0RESS-UTEBUTTON
s4URNUP6OLUMECONTROL
No sound from any speaker; PROTECT message appears
on Message display
s!MPLIlERISINPROTECTIONMODEDUETOPOSSIBLESHORT
circuit
s!MPLIlERISINPROTECTIONMODEDUETOINTERNAL
problems
s#HECKALLSPEAKERWIRESATSPEAKERAND!62
connections for crossed wires
s#ONTACTYOURLOCAL(ARMAN+ARDONSERVICECENTER
No sound from center or surround speakers s)NCORRECTSURROUNDMODE
s0ROGRAMMATERIALISMONOPHONIC
s)NCORRECTSPEAKERCONlGURATION
s0ROGRAMMATERIALISSTEREO
s3ELECTASURROUNDMODEOTHERTHANSTEREO
s-ONOPROGRAMSCONTAINNOSURROUNDINFORMATION
s#HECKTHESPEAKERCONlGURATIONINTHESETUPMENU
s4HESURROUNDDECODERMAYNOTCREATECENTEROR
surround-channel information from nonencoded
programs
Unit does not respond to remote control commands s7EAKBATTERIESINREMOTE
s2EMOTESENSORISOBSCURED
s#HANGEBATTERIESINREMOTE
s%NSURETHATTHE!62SFRONTPANELREMOTESENSORISIN
the line of sight of the remote
Intermittent buzzing in tuner s,OCALINTERFERENCE s-OVETHE!62ORANTENNAAWAYFROMCOMPUTERS
fluorescent lights, motors or other electrical appliances
(AVR 3700/AVR 370 only): Surround-back speaker
settings cannot be accessed, and the test tone does not
play through the surround back speakers
s-ULTIZONEOPERATIONHASBEENSELECTED!SSIGNED!-0
channels have been assigned to Zone 2
s5SETHE3PEAKER3ETUPMENUTOREASSIGNTHE!SSIGNED
AMP to the surround back left and right channels
Unable to activate remote control Programming mode s3OURCE3ELECTORBUTTONISNOTHELDFORATLEAST
seconds
s"ESURETOHOLDTHE3OURCE3ELECTORBUTTONFORATLEAST
3 seconds
Remote buttons light, but AVR does not respond s2EMOTEISIN:ONEMODE s3LIDE:ONE3ELECTORSWITCHTOTHE:ONEPOSITION
Unable to establish network connection s!62NETWORKPROGRAMMINGREQUIRESREBOOTING s#YCLETHE!62INTOTHE3TANDBYMODEANDTHENTURNIT
on again
Additional information on troubleshooting possible problems with your AVR and installation-related issues may be found in the list of “Frequently Asked Questions,” which is
located in the Product Support section of our Web site: www.harmankardon.com

Harman Kardon AVR 2700 Specifications

Audio Section

stereo mode continuous average power	100 watts/ch, 20Hz – 20kHz, <0.07% THD, both channels driven @ 8 ohms, 6-ohm certified
multichannel power	100 watts/ch, 20Hz – 20kHz, <0.07% THD, two channels driven @ 8 ohms, 6-ohm certified
bandwidth @ 1W (+0dB/–3dB)	10Hz – 130kHz
input sensitivity/impedance (line-in)	200mV/47k ohms
signal-to-noise ratio (IHF-A)	100dB
high instantaneous current capability (HCC)	±35 amps
slew rate	40V/μsec

FM Tuner Section

frequency range	87.5MHz–108.0MHz
usable sensitivity (IHF)	1.3μV/13.2dBf
signal-to-noise ratio (mono/stereo)	70dB/68dB
distortion (mono/stereo)	0.2%/0.3%
stereo separation	40dB @ 1kHz
selectivity (±400kHz)	70dB
image rejection	80dB
IF rejection	90dB

AM Tuner Section

frequency range	520kHz – 1, 720kHz
signal-to-noise ratio	45dB
usable sensitivity (loop)	500μV
distortion (1kHz)	50%, mod 0.8%
selectivity (±10kHz)	30dB

Video Section

television format	NTSC
input level/impedance	1Vp-p/75 ohms
output level/impedance	1Vp-p/75 ohms
video frequency response (composite video)	10Hz – 8MHz (–3dB)

General

power requirement	AC 120V/60Hz
power consumption	120W idle; 1405W maximum
dimensions (W x H x D)	17-5/16" x 6-1/2" x 15" (440mm x 165mm x 382mm)
weight	7.7kg (16.9 lb)