If trouble occurs, Symptom check remedy – Panasonic PanaSync Manuel d'utilisation

Page 23

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If Trouble Occurs

For safety, please observe the following points.

'

When trouble occurs, turn the power OFF immediately and

contact your dealer.

If smoke comes out of this unit or a bad odor or strange noise comes out,

continuing to use the unit can cause a fire or eiectricai shock. Turn the

power OFF immediately, unplug the power cord from the outlet and contact
yourdeaier.

' Absolutely do not remove the rear cover.

There are parts at high voitage inside, so touching them can cause an
electrical shock. Leave inspection, adjustment and cleaning of the interior

to your dealer.

' Do not put anything inside.

If liquid or a foreign object should get inside accidentally, immediately turn

the power OFF, unplug the power cord from the outlet and contact your

jf trouble occurs in the display unit, perform the following checks and take the

indicated action; if the trouble persists, please consult with your dealer.

Symptom

Check

Remedy

There is no display

Power cord/plug
Power switch

Signal cable
The power saving function
might have acted (if so the pilot
LED will be lit up yellow).

See note 2) page 14

Plug the power cord into the outlet correctly.
Press the power switch.

Connect the signal cable correctly.

Release the power saving function.

Operate the mouse or keyboard.

For additional details please read the Operation
Manual of the hardware you are using.

The image is too large
or too small, or it is
displaced from the
correct position.

The mode is not registered.

Perform the desired settings and then register

them.

a a

The display color is
abnormal.

Example) The color is
uneven or off-color.

The image distortion
and or tilt is large.

Is there something that
produces a magnetic field
nearby?

Examples) Television monitor,

another computer display unit,
speaker, etc.; was the
orientation of the monitor

perhaps changed while it was
in use?

Remove the source of the magnetic field.

Perform manual degaussing.
Use a correct cable with in arrangement.

Connect the signal connector correctly.

! ! ] ■

Characters cannot be
seen clearly; the image
is too dark.

Is the image signal level

correctly adjusted?
Is the brightness or contrast
adjustment turned all the way

down?

Check the video signal level from the computer and
adjust it in the correct direction.
Adjust the brightness and contrast.

The screen size and

position do not change.

The front panel keys
fail to operate.

Is the input synchronization

signal within the operating
range?
Are 2 or more buttons being
operated at the same time?

Check the video output mode from the computer,
and select a mode within the display unit operating
range.

For details, please read the Operation Manual of

the hardware you are using.
Operate only one button at a time.

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