Philips BDL5586XL User Manual download pdf (Page 37)

BDL5586XL

7.2. Troubleshooting

Symptom Possible Cause Remedy

No picture is displayed 1. Thepowercordisdisconnected.

2. Themainpowerswitchonthebackofthe

displayisnotswitchedon.

3. Theselectedinputhasnoconnection.

4. Thedisplayisinstandbymode.

1. Pluginthepowercord.

2. Makesurethepowerswitchisswitchedon.

3. Connectasignalconnectiontothedisplay.

Interference displayed on the display or audible

noise is heard

Causedbysurroundingelectricalappliancesor

uorescentlights.

Movethedisplaytoanotherlocationtoseeisthe

interferenceisreduced.

Color is abnormal Thesignalcableisnotconnectedproperly. Makesurethatthesignalcableisattachedrmly

tothebackofthedisplay.

Picture is distorted with abnormal patterns 1. Thesignalcableisnotconnectedproperly.

2. Theinputsignalisbeyondthecapabilitiesof

thedisplay.

1. Makesurethatthesignalcableisattached

rmly.

2. Checkthevideosignalsourcetoseeifit

isbeyondtherangeofthedisplay.Please

verifyitsspecicationswiththisdisplay’s

specicationsection.

Displayimagedoesn’tllupthefullsizeofthe

screen

1. Thezoommodeisnotsetcorrectly.

2. ScanModemaybesetincorrectlyto

underscan.

3. Iftheimageexceedsthescreensize,Scan

ModemayneedtobesettoUnderscan.

UsetheZoommodeorCustomzoomfunction

intheScreenmenutonetunedisplaygeometry

andtimefrequencyparameter.

Can hear sound, but no picture Improperlyconnectedsourcesignalcable. Makesurethatbothvideoinputsandsound

inputsarecorrectlyconnected.

Can see picture but no sound is heard 1. Improperlyconnectedsourcesignalcable.

2. Volumeisturnedallthewaydown.

3. [MUTE]isturnedon.

4. Noexternalspeakerconnected.

1. Makesurethatbothvideoinputsandsound

inputsarecorrectlyconnected.

2. Press[VOL UP]or[VOL DOWN]buttonto

hearsound.

3. SwitchMUTEoffbyusingthe[MUTE]

button.

4. Connectexternalspeakersandadjustthe

volumetoasuitablelevel.

Some picture elements do not light up

Somepixelsofthedisplaymaynotturnon. Thisdisplayismanufacturedusinganextremely

highlevelofprecisiontechnology:however,

sometimessomepixelsofthedisplaymaynot

display.Thisisnotamalfunction.

After-Images can still be seen on the display

after the display is powered off. (Examples

of still pictures include logos, video games,

computer images, and images displayed in 4:3

normal mode)

Astillpictureisdisplayedforanoverextended

periodoftime

Donotallowastillimagetobedisplayedfor

anextendedperiodoftimeasthiscancausea

permanentafter-imagetoremainonthedisplay.

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Philips BDL5586XL User Manual Page 37

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