Computer Tech Link 7dln 사용자 설명서
English - 11
English - 10
TROUBLESHOOTING
Check if POWER SWITCH and COMPUTER
POWER SWITCH are in the on position.
POWER SWITCH are in the on position.
Check if the signal cable is correctly connected to
the video card.
the video card.
Check if the pins of D-sub connector are not bent.
Check if the computer is in the power saving mode.
Check if POWER SWITCH is in the on position.
Check if the power cord is correctly connected.
Check if the signal cable is suitable to the video card.
Adjust H & V Size or H & V Position to get the
proper image.
proper image.
Keep the devices that may cause electrical
interference away from the monitor.
interference away from the monitor.
See the FCC information at the front cover of the
manual.
manual.
Operate Degauss once.
Adjust Contrast and Brightness.
Operate Degauss once.
Adjust Geometry Control (Pincushion, Trapezoid..).
Symptom
No picture.
POWER LED is not
lit.
lit.
Image is unstable.
Image is not
centered, too small
or too large.
centered, too small
or too large.
Picture bounces or a
wave pattern is
present in the
picture.
wave pattern is
present in the
picture.
Color looks blotchy.
Picture is blurred.
Edges of available
area on the screen
are not straight.
area on the screen
are not straight.
Check
FACTORY PRESET TIMINGS
Mode
H.Freq (KHz) V.Freq(Hz)
Remark
VGA 480
640
X
480
31.5
60
Non-interlaced
VESA VGA 75
640
X
480
37.5
75
Non-interlaced
VGA 400
720
X
400
31.5
70
Non-interlaced
VESA 46K
800
X
600
46.9
75
Non-interlaced
VESA SVGA 85
800
X
600
53.7
85
Non-interlaced
VESA 60K
1024
X
768
60.0
75
Non-interlaced
VESA 1024/85
1024
X
768
68.7
85
Non-interlaced
VESA 1280/60
1280
X
1024
64.0
60
Non-interlaced
Resolution
(dots
X
lines)
SPECIFICATIONS
CDT Size
17-inch
Diagonal visible image area
16.2-inch
Dot Pitch
0.27 mm
Synchronization
Horizontal
30 - 70 KHz
Vertical
50 - 160 Hz
Plug and Play
DDC1/2B/CI
Power Saving
EPA, VESA DPMS, Nutek Compliant
Power Source
100-240 Vac, 50/60Hz (Free Voltage)
Power Consumption
95W
Dimension-W x H x D
420 x 453 x 429mm
(set with stand)
Weight-unpacked (lbs/Kg)
33.9/15.4
Operating Temperature
10 ~ 40°C /50 ~ 104°F
The above timings are adjusted on the best display image condition.