Insignia NSHT511 User Manual (English) - Page 35

Insignia NS-HT511 Home Theater System Maintaining To clean this receiver, wipe with a soft, dry cloth. If the surfaces are extremely dirty, use a soft cloth dipped in a soap and water solution or a weak detergent solution. • Never use alcohol, paint thinner, or benzine to clean this receiver. • Before using a chemically treated cloth, read the instructions that came with the cloth carefully. Troubleshooting If a problem occurs, run through the following table before contacting Insignia. If the problem persists, attempt to solve it by switching the receiver off and on again. If this fails to resolve the problem, contact Insignia. Under no circumstances should you attempt to repair the receiver yourself as this could void the warranty. To reset the receiver to its factory defaults, turn it on and, while holding down VCR/DVR, press ON/ STANDBY. Clear appears on the display and the receiver enters Standby mode. On the receiver Note that resetting the receiver will delete your radio presets and custom settings. To reset the remote control to its factory defaults, while holding down RECEIVER, press and hold down AUDIO until the Remote indicator lights (about three seconds). Within 30 seconds, press RECEIVER again. RReemmoteointdeicaitnordicator RREECEICVEER bIVuttEonR HHOOMEMbuEtton Notes • • • The receiver contains a microcomputer for signal processing and control functions. In rare situations, severe interference, noise from an external source, or static electricity may cause it to lockup. If this happens, unplug the power cord from the wall outlet, wait at least five seconds, and then plug it back in again. Insignia is not responsible for damages (such as CD rental fees) due to unsuccessful recordings caused by the unit's malfunction. Before disconnecting the power cord from the wall outlet, set the receiver to Standby. Category Problem/Possible Solution AUDIO Problems No power • Connect the cord securely. • Check the outlet using a lamp or another appliance. The STANDBY indicator flashes red • Remove the power cord from the wall outlet immediately. Disconnect all speaker cables and input sources, and then leave the receiver with its power cord disconnected for one hour. After that, reconnect the power cord and set the volume to maximum. If the receiver stays on, set then the volume to minimum, disconnect the power cord, and reconnect your speakers and input sources. If the receiver turns off when you set the volume to maximum, disconnect the power cord, and contact your Insignia dealer. No sound • Make sure that the digital input source is selected properly. • Make sure that all audio connecting plugs are pushed in all the way. • Make sure that the inputs and outputs of all components are connected properly. • Make sure that the polarity of the speaker cables is correct, and that the bare wires are in contact with the metal part of each speaker terminal. • Make sure that the input source is properly selected. • Make sure that the speaker cables are not shorting. • Check the volume. The receiver is designed for home theater enjoyment. It has a wide volume range, allowing precise adjustment. • If the MUTING indicator is flashing on the display, press the remote control MUTING button to unmute the receiver. • While a pair of headphones is connected to the PHONES jack, no sound is output by the speakers. • If there is no sound from a DVD player connected to HDMI IN jack, check the DVD player's output settings, and be sure to select a supported audio format. • Check the digital audio output setting on the connected device. On some game consoles, such as those that support DVD, the default setting is off. • With some DVD-Video discs, you need to select an audio output format from a menu. • If your turntable uses an MC cartridge, you must connect an MC head amp, or an MC transformer. • Make sure that none of the connecting cables are bent, twisted, or damaged. • Not all listening modes use all speakers. • Specify the speaker distances and adjust the individual speaker levels. • The input signal format is set to PCM or DTS. Set it to Auto. Only the front speakers produce sound • When the Stereo or Mono listening mode is selected, only the front speakers and subwoofer produce sound. • Check the Speaker Configuration. Only the center speaker produces sound • If you use the Dolby Pro Logic II Movie, Dolby Pro Logic II Music, or Dolby Pro Logic II Game listening mode with a mono source, such as an AM radio station or mono TV program, the sound is concentrated in the center speaker. • Make sure the speakers are configured correctly. The surround speakers produce no sound • When the T-D (Theater-Dimensional), Stereo, or Mono listening mode is selected, the surround speakers produce no sound. • Depending on the source and current listening mode, not much sound may be produced by the surround speakers. Try selecting another listening mode. • Make sure the speakers are configured correctly. The center speaker produces no sound • When the Stereo or Mono listening mode is selected, the center speaker produces no sound. • Make sure the speakers are configured correctly. The subwoofer produces no sound • When you play source material that contains no information in the LFE channel, the subwoofer produces no sound. • Make sure the speakers are configured correctly. • If you are using Rocketboost™ to send audio to the subwoofer, make sure that the RF-RBCARD power is ON www.insigniaproducts.com 31