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MANUAL
SPECIFICATIONS
DIMENSION
TROUBLESHOOTING GUIDE
TROUBLE
No image on display screen
“Check Input Signal” message on
screen
Display image is not centered, too small
or toolarge in PC mode
Vertical or Horizontal noise is
present in the picture
TROUBLESHOOTING TIP
1. Check that power cord of the monitor have been connected securely
into wall outlet or grounded extension cable or strip.
2. Power switch should be in the ON position and LED is lit.
3. Check that the Brightness and / or the Contrast adjustments of the Display haver not
been turned down to minimum levels.
1. The signal cable should be completely connected to the video card / computer
2. The video card should be completely seated in its slot and the computer is
switched ON.
Push the down key in front side or Auto key in remocon.
Adjust Clock and Phase in the OSD.
Model Name
STM-19LV
STM-17LV
Composite
2ch input 1.0Vp-p, 75
Ω
terminated, loop-through out
Video
S-VIDEO
1ch input (Y/C), loop-through out
VGA
1ch input
Resolution
1280x1024@60Hz
Frequency
Horizontal(KHz)
31KHz ~ 82KHz
Vertical(Hz)
50Hz ~ 77Hz
VGAMode
720x480@60Hz, 720x576@50Hz, 800x600@60/75Hz
1024x768@60/75Hz, 1280x1024@60/75Hz
Power Consumption
Max. 36W
Max. 42W
Dimensions
Net
430x428x200mm 382.4x390.5x200mm
(WxDxH)
Packing
490x506x225mm 436x476x225mm
Weight(kg)
Net Weight
6.61Kg 5.96Kg
Gross Weight
8.43Kg 7.67Kg
Power Supply
DC 12V / 4A
Operating Temperature
50˚F~104˚F (10˚C~4˚C)
Environmental
Operating Humidity
10%~80%, Non-condensing
Considerations
Storage Temperature
-4˚F~113˚F (-20˚C~45˚C)
Storage Humidity
5%~95%,Non-condensing
Size
19" Diagonal AM-TFT 17" Diagonal AM-TFT
Active Display Area
376.32x301.056mm 337.92x270.336mm
Pixel Pitch(mm)
0.294mm(H) x 0.294mm(V) 0.264mm(H) x 0.264mm(V)
LCD Panel Spec
Brightness(cd/m2)
300cd/m2
Contrast Ratio
700:1
Response Time(ms)
8ms
Viewing Angle(L/R/ T/B)
75/75/75/60
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MANUAL
POWER MANAGEMENT
MODE
POWER CONSUMPTION
MODE
POWER CONSUMPTION
ON
<50W
SUSPEND
<5W
STANDBY
<5W
ACTIVE OFF
<5W
This monitor features a power management system to “power down” upon receipt of the VESA DPMS(The
display power management signaling) from a VESA DPMS video card. The VESA DPMS-compliant video card
performs this signaling system through not sending horizontal, vertical, or sync signal. This monitor enters an
appropriate mode through identifying each of the three modes of the signaling system.
The power management feature of the monitor is comprised of four stages : On(Green), Standby, Suspend,
Active off(Red & Green) and Unsupported mode(Green).
• POWER CONSUMPTION
MODE
LED COLOR
MONITOR OPERATION
ON
GREEN
Normal Operation
STANDBY
Screen blanks after preset ide time and some electronic circuits or all
SUSPEND
AMBER
circuitry in the monitor shutdown.
ACTIVE OFF
UNSUPPORTED MODE
GREEN
Normal operation but the on screen display will show error massage.
POWER OFF
RED
Not opreation
• LED INDICATOR
STM-19LV
STM-17LV
