Samsung SyncMaster 17GLi, Руководство пользователя, Страница: 19 / 28

his section of the User’s Manual
offers a handy chart that may be
used to quickly correct problems with the
monitor, should any occur.
Troubleshooting Chart
Before calling an authorized service cen-
ter, please check this troubleshooting
chart. Many of the problems that can
occur are easily corrected without the
need of a technician.
PROBLEM ITEM TO CHECK LOCATION
There is no screen
image
l
Check power button
( LED should be on ).
l
Check to see that
power cord is plugged in.
l
Check to see that
signal cable is connected.
l
Check to see that signal
source is turned on.
l
Check to see that signal
cable pin assignment is
correct.
l
Front
l
Rear
l
Your computer
l
Your computer
l
Your computer
Documentation /this
manual, page 20
Image rolls or tears
l
Check to see that signal cable
pin assignment is correct.
l
Check the frequency of the
video board.
l
Your computer
Documentation /this
manual, page 20
l
Your computer
Image is too dark
or too bright
l
Use the contrast and
brightness controls to
correct the problem.
l
Front panel
Image is too large
or too small
l
Push the Size(H/V)
button once to adjust
the width or the height
of the image. Use the
Adjustment Control buttons
to make the adjustments.
l
Front
LED color is: orange
l
Signal cable connections
blinking orange-green
l
No signal present
blinking on-off orange
l
Power Management system
Colors are not uniform
l
Push the Degauss button
( there are dark or
once to activate the
shadow areas )
degaussing circuit.
l
Your computer
l
Your computer
l
Your computer
l
Front panel
Check Signal Cable message.
l
Check the signal cable connections.
l
Check the video controller board.
l
Your computer
l
Your computer
17
ENGLISH