Palsonic 4890 owner manual Trouble Shooting Guide

Page 17

6. TROUBLE SHOOTING GUIDE

Many apparent malfunctions may be caused by slight misadjustment of regular controls or some other equally similar simple causes. If any problem arises in the operation of your set, first check through this list of symptoms and correction. Should the problem be unsettled, unplug the set and contact your dealer.

 

Symptoms

Check these things

Try these adjustment

. No picture,

. Be sure power cord is plugged in.

. Press POWER BUTTON

. May be station trouble.

. Try another channel.

 

no sound.

. Check antenna connections.

. Press AV button once.

 

 

. Maybe in AV mode.

 

. Poor sound,

. May be station trouble.

. Try another channel.

 

picture OK.

. May be local interference from

. Reorient antenna.

 

 

another appliance.

. Adjust VOLUME control.

. Poor picture,

. Check antenna connections.

 

. May be station trouble.

. Try another channel.

 

sound OK.

. Check antenna connections.

. Reorient antenna.

 

Snowy picture

. Check antenna for broken wires.

. Adjust BRIGHTNESS

 

Lines in picture

. May be local interference from

control.

 

Distorted picture

another appliance.

. Adjust CONTRAST control.

 

Weak picture.

 

 

. Multiple images

. May be station trouble.

. Try another channel.

 

(Ghost)

. Check antenna connections.

. Reorient antenna.

 

 

. May be local interference.

. Try another channel.

. Poor colour or

. May be station trouble.

 

no colour

. Check antenna connections.

. Reorient antenna.

 

 

. Check antenna for broken wires.

. Adjust COLOUR control.

 

 

. May be local interference from

 

 

 

another appliance.

 

 

 

 

 

.

Remote control

. Be sure power cord is plugged in

. Change batteries.

 

does not work.

. Check battery in Remote Control

 

.

 

Hand Unit.

 

No picture,

. Station may be in trouble.

. Try another channel.

 

Sound OK.

 

. Switch off for several

 

 

 

minutes the switch on.

 

 

 

 

15

Image 17
Contents 48CM Cordless Remote Colour Television Contents Above ALL Panel Operation Power SwitchManual Tuning Channel PresetAuto Preset Channel Selection Skip ButtonFunction OperationTint Control Volume ControlAV/TV Selector Remote Control Unit Remote Control OperationInstalling Batteries Standby ButtonPress 10/0 Picture Control Sound ControlDisplay Button DSP Making use of PPS button personal preference selectSleep Button Timer OperationOn Time Operation ClockFunction and Operation System SelectionSystem OSD Colour System PAL-BGRecording from the TV SET InterfacesVideo Playback Dubbing Trouble Shooting Guide S1-S41 Hyperband CRTAustralia 1300 657