What to do if Harman Kardon Receiver has front-panel display lights, but there’s no sound or picture?
If the front-panel display lights up on your Harman Kardon Receiver but you're not getting any sound or picture, here are a few things to check: * Make sure all input and speaker connections are secure. * Ensure that the mute button is not activated by pressing it. * Verify that the volume control isn't turned down; increase the volume.
How to troubleshoot a Harman Kardon Receiver that does not function?
If your Harman Kardon Receiver isn't functioning, start by ensuring that the power cord is properly plugged into a working AC power outlet. Also, check if the AC outlet is switch-controlled.
Why Harman Kardon AVR 1710 Receiver does not respond to remote control commands?
If your Harman Kardon Receiver isn't responding to the remote control, try these steps: 1. Replace the batteries in the remote. 2. Make sure there's a clear line of sight between the remote and the receiver's front-panel remote sensor.
What to do if there is no sound from any speaker connected to Harman Kardon AVR 1710 Receiver?
If you're not getting any sound from any speaker connected to your Harman Kardon Receiver, it could be in protection mode. This might be due to a short circuit. Check all speaker wires at both the speaker and AVR connections for any crossed wires. If that doesn't solve the issue, the amplifier may have internal problems, and you should contact your local Harman Kardon service center.
Why is there no sound from center or surround speakers on my Harman Kardon AVR 1710?
If you're not hearing sound from the center or surround speakers on your Harman Kardon Receiver, consider the following: * Ensure you've selected a surround mode other than stereo. * Be aware that monophonic programs do not contain surround information. * Verify the speaker configuration in the setup menu. * Understand that stereo program material may not always generate center or surround channel information.
What to do if remote buttons light, but Harman Kardon AVR does not respond?
If the remote buttons light up but your Harman Kardon AVR isn't responding, the remote might be in Zone 2 mode. Try pressing the Zone 2 button; it won't illuminate when the remote is in Zone 1 control mode.
Why is there intermittent buzzing in tuner of my Harman Kardon Receiver?
If you're experiencing intermittent buzzing in the tuner of your Harman Kardon Receiver, it could be due to local interference. Try moving the AVR or antenna away from computers, fluorescent lights, motors, or other electrical appliances.
How to fix surround-back speaker settings that cannot be accessed on Harman Kardon AVR 1710/AVR 171?
If you cannot access surround-back speaker settings and the test tone doesn't play through the surround back speakers on your Harman Kardon AVR 1710/AVR 171, it may be because multi-zone operation has been selected or assigned AMP channels have been assigned to Zone 2. Use the Speaker Setup menu to reassign the Assigned AMP to the surround back left and right channels.
Detailed descriptions of each control and indicator on the AVR's front panel.
Explanation of all input and output connectors located on the back of the AVR.
Detailed explanations of each button and its function on the system remote control.
Details the optimal placement for front speakers and the center speaker.
Guides on positioning surround speakers for a 5.1 setup.
Provides tips for optimal subwoofer placement for best bass performance.
Discusses connecting various audio/video source devices to the AVR.
Details using HDMI for high-definition audio and video transmission.
Instructions for connecting speakers to the AVR's terminals.
Guides on connecting the AVR's subwoofer output to a powered subwoofer.
Explains how to connect the AVR to a TV via HDMI or composite video.
Details assigning input connections to source buttons and connecting devices.
Steps to program the remote to operate external audio/video components and TVs.
Guides the user through the speaker setup and calibration process.
Assigning physical connections and playback features for each source device.
Explains audio signal formats, surround modes, and their impact on sound quality.
Detailed steps for manually configuring speaker settings and crossover frequencies.
Sets the AVR to automatically switch to Off mode after a set period.
Audio Specifications| stereo power | 100 watts per channel, two channels driven @ 6/8 ohms, 20Hz – 20kHz, <0.07% THD |
|---|---|
| multichannel power | 100 watts per channel, two channels driven @ 6/8 ohms, 20Hz – 20kHz, <0.07% THD |
| input sensitivity/impedance | 250mV/27k ohms |
| signal-to-noise ratio (IHF-A) | 100dB |
| frequency response (@ 1W) | 10Hz – 130kHz (+0dB/–3dB) |
| high instantaneous-current capability (HCC) | ±42 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, 710kHz |
|---|---|
| usable sensitivity (loop) | 500µV |
| 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 |
General Specifications| power requirement | 120V AC / 60Hz |
|---|---|
| power consumption | <0.5W (standby); 510W maximum |
| dimensions (H x W x D) | 4-3/4" x 17-5/16" x 11-13/16" (121mm x 440mm x 300mm) |
| weight | 11 lb (5.1kg) |
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