Harman Kardon AVR 1510 User Manual

30
AVR
Troubleshooting
Symptom Cause Solution
Unit does not function Ř1R$&SRZHU Ř(QVXUHWKDWWKHSRZHUFRUGLVSOXJJHGLQWRDOLYH$&
power outlet
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Front-panel display lights, but there’s no sound or picture Ř,QWHUPLWWHQWLQSXWFRQQHFWLRQ
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No sound from any speaker Ř$PSOLƂHULVLQSURWHFWLRQPRGHGXHWRSRVVLEOHVKRUW
circuit
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problems
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connections for crossed wires
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No sound from center or surround speakers Ř,QFRUUHFWVXUURXQGPRGH
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surround-channel information from nonencoded
programs
Unit does not respond to remote control commands Ř:HDNEDWWHULHVLQUHPRWH
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the line of sight of the remote
Intermittent buzzing in tuner Ř/RFDOLQWHUIHUHQFH Ř0RYHWKH$95RUDQWHQQDDZD\IURPFRPSXWHUV
fluorescent lights, motors or other electrical appliances
Unable to activate remote control Programming mode Ř6RXUFH6HOHFWRUEXWWRQLVQRWKHOGIRUDWOHDVW
seconds
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3 seconds
Unable to establish network connection Ř$95QHWZRUNSURJUDPPLQJUHTXLUHVUHERRWLQJ Ř&\FOHWKH$95LQWRWKH2IIPRGHDQGWKHQWXUQLWRQ
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
Troubleshooting

Harman Kardon AVR 1510 Specifications

Audio Specifications

stereo power	75W per channel, two channels driven @ 6/8 ohms, 1kHz, <0.1% THD
multichannel power	75W per channel, two channels driven @ 6/8 ohms, 1kHz, <0.1% THD
input sensitivity/impedance	250mV/27k ohms
signal-to-noise ratio (IHF-A)	75dB
frequency response (@ 1W)	10Hz – 130kHz (+0dB/–3dB)
high instantaneous current capability (HCC)	±25 amps
slew rate	40V/sec

FM Tuner Specifications

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

AM Tuner Specifications

frequency range	520kHz – 1, 510kHz
signal-to-noise ratio	38dB
usable sensitivity (loop)	375µV
distortion (1kHz, 50% mod)	1.0%
selectivity (±10kHz)	30dB

Video Specifications

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)
HDMI	Supports up to 4K x 2K

General Specifications

power requirement	120V AC / 60Hz
power consumption	<0.5W (standby); 410W maximum
dimensions (H x W x D)	4-3/4" x 17-5/16" x 11-13/16" (121mm x 440mm x 300mm)
weight	10 lb (4.6kg)