Sherwood P-965 manual Troubleshooting Guide, Problem Possible Cause Remedy

Page 66

ENGLISH

Troubleshooting Guide

If a fault occurs, run through the table below before taking your unit for repair.

If the fault persists, attempt to solve it by switching the unit off and on again. If this fails to resolve the situation, consult your dealer. Under no circumstances should you repair the unit yourself as this could invalidate the warranty!

PROBLEM

POSSIBLE CAUSE

REMEDY

 

 

 

No power

• The AC input cord is disconnected.

• Connect cord securely.

 

• Poor connection at AC wall outlet or the outlet is

• Check the outlet using a lamp or another

 

dead or off.

appliance.

 

 

 

No sound

• The speaker wires are disconnected.

• Check the speaker connections.

 

• The master volume is adjusted too low.

• Adjust the master volume.

 

• The MUTE button is pressed to ON.

• Press the MUTE button to cancel the muting effect.

 

• The selected decoding mode is not matched to

• Select the available decoding mode.

 

the input signal format.

 

 

• Incorrect selection of input source.

• Select the desired input source correctly.

 

• Incorrect connections between the components.

• Make connections correctly.

 

 

 

No sound from the surround

• Surround mode is switched off(normal stereo mode).

• Select a surround mode.

speakers

• Master volume and surround level are too low.

• Adjust master volume and surround level.

 

• Monaural source is used.

• Select a stereo or surround source.

 

• Surround speaker setting is “None”.

• Select the desired surround speaker setting.

 

 

 

No sound from the center

• Dolby Virtual Speaker, normal stereo mode, etc

• Select the desired surround mode.

speaker

is selected.

 

 

• Center speaker setting is “None”.

• Select the desired center speaker setting.

 

• Master volume and center level are too low.

• Adjust master volume and center level.

 

 

 

No sound from the surround back

• The input signal format or the current surround

• Under the proper situations, perform the 7.1(or

speakers

mode cannot support the 7.1(or 6.1) surround.

6.1) surround playback.(For details, refer to

 

 

“ENJOYING SURROUND SOUND” on page 29.)

 

• Master volume and surround back level are too low.

• Adjust master volume and surround back level.

 

• Surround back speaker setting is “None”.

• Select the desired surround back speaker setting.

 

 

 

Stations cannot be received

• No antenna is connected.

• Connect an antenna.

 

• The desired station frequency is not tuned in.

• Tune in the desired station frequency.

 

• Antenna is in wrong position.

• Move antenna and retry tuning.

 

 

 

Preset stations cannot be

• An incorrect station frequency has been memorized.

• Memorize the correct station frequency.

received

• The memorized stations are cleared.

• Memorize the stations again.

 

 

 

Poor FM reception

• No antenna is connected.

• Connect an antenna.

 

• The antenna is not positioned for the best reception.

• Change the position of the antenna.

 

 

 

Continuous hissing noise during

• Weak signals.

• Change the position of the antenna.

FM reception, especially when a

 

• Install an outdoor FM antenna.

stereo broadcast is received.

 

 

 

 

 

Continuous or intermittent hissing

• Noise is caused by motors, fluorescent lamps or

• Keep the unit away from noise sources.

noise during AM reception,

lightning, etc.

 

especially at night.

 

• Install an outdoor AM antenna.

 

 

 

Remote control unit does not

• Batteries are not loaded or exhausted.

• Replace the batteries.

operate.

• The remote sensor is obstructed.

• Remove the obstacle.

 

 

 

Other Sherwood components do

• DIGI LINK connections are not made properly.

• Make proper DIGI LINK connections.

not react to remote control

 

 

commands.

 

 

 

 

 

A label cannot be displayed.

• Malfunction due to external influences such as

• Clear it using “To clear a label”. (Refer to

 

static electricity, etc.

“Correcting or clearing a label” on page 40)

 

 

 

OSD function is not available.

• Video connections between this unit and the

• Make proper video connections.

 

monitor TV are not made correctly.

 

 

 

 

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Contents 965 Introduction Read this Before Operating Your UnitSafety Instruction Contents Connecting Antennas System ConnectionsConnecting Audio Components Component video input default settings Video 1 Video deck, DVD recorder, etcDigital input default settings USB audio connectionConnecting 8CH Direct INs Speaker placement Front left and right speakers and center speakerConnecting System Control Room 2 connectionsConnecting MULTI-ROOM System KIT Connecting PC for Upgrades Front Panel Controls Dolby PL II Music ParameterFluorescent Display Universal Remote Controls Digi Link system remote controlsFunction Table of the Numbered Buttons TapePlay PLAY/PAUSE Remote Control Operation Range Loading BatteriesEntering a Setup Code Enter the 3 digit setup code aiming Room 2 Remote Controls Remote Control Operation RangeOperations Before operationWhen CD, AUX or Video 1~ Video 6 is selected Adjusting the tone bass and trebleMuting the sound Listening with the headphones Achieving higher purity of sound qualityCompensating for edgy or shrill movie sound tracks Surround Sound Surround modesDolby Pro Logic IIx surround Front L/R Center Enjoying Surround Sound DSP DSP2CH downmix mode To listen in a Dolby Pro Logic IIx modeTo listen in a Dolby Virtual Speaker mode Selecting the surround back channel mode as connected To listen in a Dolby Headphone modeAdjusting each channel level with test tone Adjusting the current channel levelsAdjust the level of the selected channel as Desired Auto tuning Manual tuningAuto presetting Manual presetting Tuning to preset stationsScanning preset stations in sequence Listening to FM stereo broadcastsRecording with Tape Monitor Dubbing the sound and image signalsRecording Dubbing from video components ontoDigital Audio Recording with MD Recorder Compressing the dynamic range Operating the sleep timer Adjusting the brightnessOther Functions Dolby Digital sources onlyEntering a label Correcting or clearing a labelRoom 2 Source Playback Press the Room 2 buttonUsing the OSD OSD Menu SettingsCurrent Status Display When selecting the Speaker Setup Setting the Speaker Setup When selecting the Speaker ConfigurationWhen selecting the Speaker Distance When selecting the Virtual Speaker Setup Virtual Speaker mode changes as followsWhen selecting the Subwoofer When selecting the Subwoofer Mode When selecting the Crossover FrequencyWhen selecting the Auto Speaker Setup PreparationsVOL Main FAV Setting the System Setup When selecting the Digital Input SetupWhen selecting the Tone Control When Cinema EQ mode is selectedWhen Tone Defeat mode is selected When selecting the OSD Auto Display When selecting the Current VideoWhen selecting the Component Video Setup VideoWhen selecting the Video 2 OUT When selecting the DC Trigger 2 SetupWhen the DC Trigger 2 mode is set to On When selecting the Digital RE-MASTERINGWhen selecting the A/V Sync Setting the Surround Setup When Decoding Mode is selectedWhen the Surround Mode is selected When the Dolby surround mode is selectedWhen the Dynamic Range is selected When selecting the Panorama mode When selecting the Center Width controlWhen selecting the Dimension control Setting the CH Level Setup When selecting the Preset 1 orWhen selecting the Preset 1 Trim or Preset 2 Trim When selecting the Channel Level Trim When selecting the LFE Level Trim Setting the ROOM2 Feed Setup When selecting the Volume ModeWhen selecting the Room 2 Feed mode When the Room 2 Feed mode is set to OnTroubleshooting Guide Problem Possible Cause RemedySpecifications PRE Amplifier Section965

P-965 specifications

The Sherwood P-965 is a well-regarded stereo receiver that offers a blend of classic design, modern features, and solid performance, making it an excellent choice for audiophiles and casual listeners alike. With its robust build and versatile functionality, the P-965 stands out in the competitive landscape of home audio equipment.

One of the main features of the Sherwood P-965 is its power output, which typically delivers around 100 watts per channel at an 8-ohm load. This allows it to drive a wide range of speakers, providing clear and powerful sound reproduction across various musical genres. The receiver also supports multiple speaker configurations, enabling users to connect various setups to suit their listening preferences.

The P-965 utilizes advanced technology to enhance its audio capabilities. It features a built-in digital-to-analog converter (DAC) that ensures high-quality audio playback from digital sources. This is complemented by a wide array of connectivity options, including multiple analog inputs, optical and coaxial digital inputs, and even USB compatibility for direct connection to computers or USB drives. This versatility makes it easy for users to integrate the receiver into their existing audio setups.

Another key aspect of the Sherwood P-965 is its onboard AM/FM tuner, which allows users to enjoy their favorite radio stations effortlessly. The tuner is equipped with presets for quick access to frequently used channels, adding to the overall convenience of the device. Additionally, it includes an integrated equalizer that enables users to customize their sound experience to match their preferences and room acoustics.

The design of the Sherwood P-965 is both functional and aesthetically pleasing. Its classic look features a sturdy chassis and a user-friendly front panel with well-placed knobs and buttons. The display is clear and easy to read, providing essential information about current settings and input sources.

In conclusion, the Sherwood P-965 receiver combines powerful audio performance, modern connectivity, and user-friendly features in a stylish package. Its versatility makes it suitable for a wide range of applications, whether in a home theater system or a dedicated music listening setup, making it a worthy consideration for anyone seeking to enhance their audio experience. With its rich array of features and reliable performance, the Sherwood P-965 continues to maintain its reputation in the world of audio equipment.