Bush IDLCD2204HD instruction manual Troubleshootings, Problem Check Picture Audio

Page 22

TROUBLESHOOTINGS

Problem

Check

Picture

Audio

Snow

Ghost

Interference

Normal Picture

No picture

No colour

Picture

breaking up

No colour

Noise

Normal audio

Noise

Mute

Mute

Normal audio

Normal audio or weak

Noise

antenna position, direction or connection

antenna position, direction or connection

electronic equipment,car/ motorcycle,fluorescent light

Volume(check if mute is

activated or if the audio system connections are not correct)

Power cord is not inserted Power switch is not opened

Contrast and brightness/volume setup

Press standby key on the remote control for inspecting

Colour control

Retune channel

TV system

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Image 22 Contents
INS T R UC T IO N MA NUA L Safety is important IntroductionContents Safety Instructions Additional Safety NotesInstallation Notes IntstallationAccessories Front PanelKEY Board InstallationRear Panel Antenna Connection Connecting to PC StepsResolution PC PresetConnecting to AV Equipments Video EquipmentRemote Control Battery Installation1POWERTo set the TV to standby or power on Operation Basic Operation Turn on the UintSize EPG Electronic Programme Guide Menu Operation Channel MenuDelete Picture Menu Sound MenuDefault Menu Time MenuLock Menu LockTroubleshootings Problem Check Picture AudioTechnical Specifications LCDWarranty Ver 10-JAN-2009
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