Sony FWD-50PX2A manual Troubleshooting, Problem Cause Remedy

Page 45

Troubleshooting

Troubleshooting

Before requesting service, please check the following points.

If the problem persists, contact your local Sony dealer.

Problem

Cause

Remedy

 

 

 

1

No picture

A different input is selected.

Try pressing one of the input selection

 

(Power indicator is lit.)

In this case, the power indicator lights

buttons (INPUT1, INPUT2, OPTION1,

 

 

or OPTION2) once or twice on the

 

 

green.

 

 

remote control.

 

 

 

 

 

 

In this case, also check Troubleshooting

 

 

 

problem 9.

 

 

 

Or, switch between the input signals

 

 

 

by pressing the INPUT button on the

 

 

 

top of the display.

 

 

 

 

 

 

A protective shutdown has activated

Turn off the power, and make sure

 

 

due to internal heat buildup in the

that the air vents are not blocked, that

 

 

display.

there is ample space for air to flow

 

 

In this case, the power indicator flashes

around the display, and that the

 

 

ventilation in the room is working

 

 

red four times in a row.

 

 

properly. When the internal

 

 

 

 

 

 

temperature returns to normal, the

 

 

 

display will operate properly again.

 

 

 

For details on installation conditions, see

 

 

 

“Precautions” on page 5 (GB) and

 

 

 

“Caution” on page 13 (GB).

 

 

 

 

2

Colors do not display properly.

The display input is set to

Try pressing one of the input selection

 

 

COMPONENT (YUV) but the input

buttons (INPUT2, OPTION1, or

 

 

signal is RGB. Or vice versa.

OPTION2) once or twice on the

 

 

 

remote control.

 

 

 

In this case, also check Troubleshooting

 

 

 

problem 9.

 

 

 

Or, switch between the input signals

 

 

 

by pressing the INPUT button on the

 

 

 

top of the display.

 

 

 

 

 

 

The “Pic. Inversion” screen saver is

To return to the normal picture, set the

 

 

set to “Auto” or “On”.

screen saver to “Off”.

 

 

 

For details on “Pic. Inversion”, see

 

 

 

“Reversing the Color Tones of the

 

 

 

Image” on page 39 (GB).

 

 

 

 

 

 

The cable connected to VIDEO OUT

Check the connection to the device at

 

 

or S-VIDEO OUT on the display is not

the other end of the cable.

 

 

connected securely to the device at

Or, disconnect the cable from VIDEO

 

 

the other end. (75-ohm termination

OUT or S-VIDEO OUT on the display.

 

 

has been released.)

 

 

 

 

 

 

 

The signal cable is not connected

Check the condition of the signal

 

 

properly. (The connection is poor; the

cable.

 

 

cable is damaged; the connector pins

 

 

 

are bent; etc.)

 

 

 

 

 

45 (GB)

Image 45
Contents FWD-50PX2/50PX2A Flat Panel DisplayFor customers in Canada For customers in the U.S.ATable of Contents Adjusting the Sound Quality Setting up the Multi DisplayAdjusting Color Matrix Controlling Power On/Off Automatically Timer FunctionPrecautions SVT Front / Rear / Left side Location and Function of Parts and ControlsControl Button Section Top Indicator SectionConnector Panel Optional adaptors Not supplied Video/S-Video Input/Output Adaptor BKM- FW10COMPONENT/RGB Input Adaptor BKM-FW11 RGB/COMPONENT Active Through Adaptor BKM-FW12 Remote Commander RM-980M//,/ENTER buttons Installing batteriesWhen mounting the display horizontally Connecting the AC Power Cord Connecting the SpeakersPrecautions to avoid/reduce burn-in and picture retention ConnectionsUsing the cable holders To remove the AC power cordCable management Operating Through Menus Using On-screen MenusMenu Guide PICTURE/SOUND Control menuPicture and Picture PAP menu Screen Control menuCustom Setup menu Input Setting Initial SETUP/INFORMATION menuRemote LanguageIP Address Setup Auto Screen AdjustSpeed Setup All ResetScreen Saver menu TIMER/CLOCK menuWatching the Picture Switching the Input SignalTo display the information Input Signal, Picture Mode and Display Status InformationActual on-screen display of the unit’s status Computer signalsSelecting Image Quality Adjusting the PictureContrast BrightnessSharpness PhaseNoise Reduct Dynamic PictureGamma Correct To cancel the reset functionIdentification Control Signal Setting Auto WidePicture Enlargement Original Picture Enlarged Picture Picture TypeSetting the Aspect Dot Phase Adjusting the Size, Position, or the Pixels of the PictureAdjusting automatically Adjusting manuallyTotal H Pixel SizeShift When P&P is selected When PinP is selectedViewing two pictures at the same time Zooming in on a picture Adjusting the position of the inset picture For PinP onlySetting up the Multi Display Adjusting the Treble, Bass, and Balance, etc Adjusting the Sound QualitySelecting the On-screen Language Adjusting Color MatrixControlling Power On/Off Automatically Timer Function Adjusting the time and the dayDisplaying the time On/Off Timer Function Reversing the Color Tones of the Image Screen Saver FunctionChanging the Image Position Automatically When both Pic Inversion and Pic. Orbit are set to onTo cancel All White Adjusting the brightness of background of pictureTo cancel Auto Dimmer Turning the screen all whiteSetting an IP address manually Manual Setting an IP address and communication speedSelf-diagnosis Function Setting a communication speed Speed SetupTo change the index number Operating a Specific Display With the Remote CommanderProblem Cause Remedy TroubleshootingDisplay, and that the ventilation Input is set to Fix Video processing SpecificationsInputs and Outputs VIDEO/S Video input/output adaptor BKM-FW10Pin assignment RGB/COMPONENT connector D-sub 15-pinソニー株式会社 141-0001東京都品川区北品川6-7-35

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