Toshiba TDP-TW95 Manuale d'uso - Pagina 43

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Before calling service personnel

If you think something is wrong, check the followings before contacting customer service.

Please see "Trouble indications"

as well.

p.83

If This Happens

• Is the power cord plugged in? Is it connected to the projector?

No power

• Is the lamp cover attached properly?

Power goes out

• Is the ambient temperature high?

• Is the air intake or air exhaust blocked?

during use

• Is the projector turned on? (When [Auto input search] is [Off])

No picture

• Is the mute function on?

• Is the brightness setting minimized?

• Are the connections set up correctly?

• Are all the connected devices functioning properly?

• Is the mute function on?

No audio

• Is the volume setting minimized?

• Are the connections set up correctly?

• Are all the connected devices functioning properly?

Picture not

• Is the input signal supported by the projector?

• Is there something generating an abnormal video signal, for

displayed

instance the video tape?

correctly

• Is the lens dirty?

Picture blurred

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Part of picture

• Is the lens focus adjusted optimally?

• Is the projection distance within the projector's supported range?

out of focus

• Is the projector's screen placement angle tilted too far?

• Are the sharpness or sampling phase adjustments off?

Image is dark

• Are the brightness or contrast adjustments off?

• Is the lamp nearing the end of its service life?

• Are the color, R-level, G-level, or B-level adjustments off?

Colors too light

• Is the screen dirty?

Bad shading

• Is the blackboard mode set properly?

• Is the lamp nearing the end of its service life?

• Is the key lock function on?

Control panel

key doesn't work

Remote control

• Is the remote control ON/OFF switch set off?

doesn't work

• Is the remote control code identical with the projector's code?

• Are the remote control's batteries drained?

• Are the batteries inserted into the remote control correctly?

• Is the remote control being used within the effective range?

• Are there any obstructions between the remote control and projector?

• Are there any fluorescent or other bright lights shining at the

projector's infrared remote sensor?

Check

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p.19

If This Happens

USB device

images aren't

projected

The wireless

LAN USB adapter

p.41

doesn't work

p.21

p.43

Check

• Is the USB memory inserted correctly?

• Is a USB memory not supported by the projector inserted?

• Are there any JPEG files saved on the USB memory?

• Are the files too large or in an unsupported format for the projector?

Convert them with the supplied software application.

• Is the wireless LAN USB adapter card inserted correctly?

• Is a wireless LAN USB adapter not supported by the projector

inserted?

The operation of USB adapters other than the supplied product is

not guaranteed.

• Are the transmission mode and channel properly configured?

• Are there any obstructions between the computer and projector?

• Do your computer and OS support the supplied software

application?

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