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Tr0ublesh00tin
Solutions
to common
problems
related to the Monitor
are described
here. If none of the solutions
presented
here solves the
problem,
unplug
the Monitor
and consult an authorized
dealer or service center.
Symptom
Power is not supplied.
Power is suddenly
turned on or off.
Video image does not
appear, or audio
sound
does
not
occur.
The picture
becomes
blurred.
Color is abnormally
dark or bright.
Color is poor or
unstable.
Color is suddenly
reversed or whitened.
The picture
is cut or
shifted toward one
side.
The remote control
does not work.
The buttons
on the
Monitor do not work,
Probable cause
• illsthe power cord disconnected?
oIs the POWER switch turned on?
oIs the Power On/Off
['imer activated?
oIs the correct input selected?
o Are the devices connected
correctly?
oAre signals being supplied
from the
connected
devices?
//
)
)
z,
*ills RGB/C(
MI O. set correctly
if
using the COMPONEN
['/RGB B
terminals?
* Are input signals (scanning
frequency,
etc.) appropriate?
*illsbrightness
adjusted
correctly?
*illsvolume
set at minimum?
*Are the diagnostic
lamps turned
on?
*illsthe signal RGB input?
*illsthe RGB B connecting
cord long?
*illsbrightness
adjusted
correctly?
*illspicture quality
(color density, etc.)
adjusted
correctly?
"TEMI2 OVER" lights (or flashes) at the
right bottom of the screen.
*illsthe correct broadcast
system (color
system) selected?
* Are signals (scanning
frequency,
etc.) to
connected
devices appropriate?
*:l:sthe Color-Reverse/Refresh
timer
activated?
*illsthe size or position of the screen
adjusted
properly?
*Are the batteries
correctly
set?
*Are the batteries
exhausted?
*illsthere any object blocking
the path
between
the remote control and remote
sensor?
*]:s the Monitor
too far away from you?
*illsthe Control
Lock function
in use?
Corrective
action
• ]insert the power cord (plug) firmly.
•/_rn
on the POWER switch.
• Set the timer" t(_ "O_F_' on the menu.
• Select the correct input by pressing
INPUT SELEC f (VIDEO A, VIDEO B,
COMPO./(RGB
B) or RGB A) on the
remote control (or ]INPUT on the
Monitor).
• Connect the devices correctly.
• Set the devices correctl_
* Set it correctly.
*Check if the signal is appropriate
(scanning
frequency,
etc.), and input
the appropriate
signal.
*Adjust brightness
on the menu.
o Adjust volume.
*Refer to "Self-diagnostic
indication,"
and take an appropriate
action.
. Adju st DOT CLOCK and CLOCK
PHASE using the menu.
*Set the SYNC /ERM."
_
"L()W. "
. Adjust BRIGH 1"(brightness)
using the
menu.
o Adjust picture using the menu.
*Refer to
Self-dlagn(stlc
indication,
and take an appropriate
action.
*Set SIGNAL MODE (color system)
to
"A UfO."
• Check if the signal is appropriate
(scanning
frequency,
etc.), and input
the appropriate
signal.
• Set "COLOR-REVERSE"/"REFRESH"
to "OFF" on the menu.
*Adjust
H.S]ZE, V.S:[ZE, H.POSI liON
or V.POSI liON using the menu.
* ]insert batteries
correctly, observing
the
polarities
(_ and (_).
*Replace with new batteries.
*Remove any blocking
object.
*Move toward
the Monitor,
then operate
the remote control.
*Set the Control
Lock function to "OFF"
using the menu.
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