Fujitsu P42HHA10E, P-TE1000E, P-TE1010E Cleaning and Maintenance, Handy Tips, Problem Action

Page 47

CLEANING AND MAINTENANCE

Precautions

Be sure to remove the power plug from the receptacle before cleaning the display.

Be sure not to clean the display using a cloth dampened with volatile solvents, such as benzene or thinner. Such solvents can harm the display’s cabinet, the filter at the screen front, and the remote control. They can also cause paint to come off these sections.

Cleaning the Screen

Clean the screen gently with a soft cloth.

The screen surface is fragile. Never attempt to clean it with a hard material, press on it forcefully, or tap it.

Cleaning the Cabinet and Remote Control

Use a soft cloth for cleaning.

If the cabinet or remote control is heavily stained, soak a soft cloth in a mixture of water and detergent and squeeze it dry before wiping off the stains. Use a soft, dry cloth for final cleaning.

Cleaning the ventilation grille

Remove dust from the ventilation grille in the rear of the main unit periodically with a vacuum cleaner as the accumulated dust can increase the internal temperature of the main unit causing machine failure or fire hazard.

English

HANDY TIPS

In the event of problems with the display, check the following explanations before contacting your dealer for servicing.

Problem

Action

• Power does not turn ON.

• Check whether the power plug is securely inserted into the receptacle.

 

 

• No pictures are displayed.

• Check cables for disconnection.

•Check whether the power for all input equipment is ON.

•Check for connection to wrong terminals or for wrong input mode.

•Check whether the input mode display is coloured pink.Special setup may have been made. Return to original setup or initialize the User adjustment value.

•Remote control does not function properly. • Check for incorrect battery orientation.

•Check for dead batteries.

•Check for distance from the display.

•Check whether you are pointing the remote control transmitter properly at the display’s receiver.

•Check for any obstacle between the remote control and the display.

•The display makes a snapping sound. • This sound is produced when the cabinet expands or contracts due to variations in temperature. This sound does not indicate that the display has a problem.

•The display makes a buzzing sound. • The display has fans to maintain the temperature of internal components at a constant level. This sound is produced by the fan as it rotates.

• There are spots on the screen.

• Check whether your AV equipment is affected by interference from automobiles, trains,

 

high-voltage transmission lines, neon signs or other potential sources of interference.

 

 

• Degraded colours/tints

• Check whether all picture adjustments have been properly made.

 

(See “Adjusting Pictures” on P. E-25–E-27.)

 

 

• Improper screen position/size

• Check whether screen position and size have been properly adjusted.

 

(See “Adjusting Screen Position and Size” on P. E-28–E-29.)

 

 

• No sound

• Check cables for disconnection.

 

 

• If “Out of range” appears or the screen

• Input proper signals.

turns black and white, the display is

Make sure that the vertical frequency of the input signal is 85 Hz or less for SVGA/

receiving a signal whose picture or signal

XGA/UXGA, 75 Hz or less for SXGA.

cannot be reproduced by the display.

 

•If “Error message Condition 1” appears, • Remove the power plug from the receptacle, and contact your dealer for repairs. the fan is defective.

•If “Error message Condition 2” appears, • Remove the power plug from the receptacle. (You can turn the power back ON again

the display’s internal components are

when the components have cooled sufficiently.) If the message appears again when you

extremely hot.

turn the power back on, remove the power plug from the receptacle, and contact your

 

dealer for a repairs.

•If “Change refresh rate to 60Hz” appears, • The picture may get blurred with vertical frequency of other than 48.3–51.8 or 58.4–61.4 (Hz). Change the setting of your PC,etc.

•If the power indicator lamp flashes red. • Remove the power plug from the receptacle, and inform your dealer about how the lamp flashed.

As explained below, the power indicator lamp flashes differently depending on the type of problem:

–Flashes repeatedly: Improper supply voltage level

–Flashes once: Malfunction by the fan

–Flashes twice: Excessive temperature

–Flashes three times or more: Other problems

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Contents USER’S Manual Important Information Safety PrecautionsImportant Safety Instructions Power cord Power supply voltage Features Information AccessoriesChecking Accessories Handy TipsReference InstallationControl Panel Right side of display Part Names and FunctionsDisplay Section Front Videoboard Display Section Lower PartDescription of Input Terminals Pin No Input signalPin No Signal Remote Control Precautions Using the Remote ControlPutting Batteries in the Remote Control Display front Effective Range for the Remote ControlDisplay side Two big ferrite cores Connecting the Display to External EquipmentReceptacle Ferrite coresVCR E-15 Satellite tuner E-17 Speaker Display Speaker optional Remote controlExample of Connection to External Components VCR or other external components See PTo Scart output To Scart input VCRDVD Player Connecting the Display to External EquipmentAn example of the underside of the display Satellite TunerConnecting the Display to External Equipment Basic Operations Turning the Power on and OFFAdjusting the Volume Press the buttons to select the input mode Selecting Input ModeVideo Input Mode RGB Input ModeOn-screen information Display Picture Mode Picture ModeOther Basic Operations Convenient FunctionsWatching Pictures on the Wide Screen Switching Between Screen SizesPress to select a desired picture mode Normal mode Wide1 modeAspect Ratio Screen SizeAdjustment Menu Adjustment MenuAdjusting Pictures Picture Menu Precision Setting for more advanced adjustment Setting Picture Mode Picture ModeCase of Save Setting Noise Reduction Noise ReductionStoring the setting of Picture Picture Memory Case of LoadPOSITION/SIZE selected from the main menu screen Position adjustment screenPress To select Press Change position valuesVideo, S-video mode Comp.video mode Adjusting Screen Position PositionAdjusting Screen Size Size Setting RangePress or to select Balance Adjusting Audio Audio MenuPress To adjust Balance Press or to select AudioSetting Loudness Loudness Adjusting Treble TrebleAdjusting Bass Bass Adjusting Volume Balance BalancePress or to select Language Other Adjustments Features MenuPress or to select Features Press or to select On Screen MenuFeatures setup screen has the following 5 options AdjustmentOn Screen Menu FunctionMask Setting the Input TerminalsVideo Input when the P-TE1000E is installed Function Video FormatBNC-Input selection screen Video Input when the P-TE1010E is installedBNC Input SUB Input selection screen SUB InputDVI Input RGB-PC DecoderBlack White Other SettingsDPMSfor other than RGB1 Audio InputMinimizing phosphor burn-in Screen Orbiter For RGB Screen Orbiter setting screenDisplaying System Status Information Specifying RGB Input Signal Code Setting For RGB2, RGB3Setting Exhibition Mode Exhibition Mode Displaying white over entire screen White ScreenDisplays the message of having completed the initialization Press or to select Factory DefaultFactory Default selected in the main menu screen Press or to select the YesOptions Connecting the signal input cable InstallationDVI-D Factory SettingsModel SpecificationSpecification Handy Tips Cleaning and MaintenanceProblem Action
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