HP Compaq L191s Overview
1.
1.1.
1.
MENU
MENUMENU
MENU
Opens, selects or exits the OSD menu.
4.
4.4.
4.
AUTO/EXIT
AUTO/EXITAUTO/EXIT
AUTO/EXIT
If the OSD menu is on, press to cancel the
highlighted menu item.
If the OSD menu is inactive, press to activate the auto
adjustment feature to optimize the screen image.
2.
2. 2.
2.
If the OSD menu is on, press to navigate backward
through the OSD menu and decrease adjustment
levels.
5. POWER
5. POWER5. POWER
5. POWER
Turns the monitor on or off.
3.
3. 3.
3.
/
/ /
/
INPUT
INPUTINPUT
INPUT
If the OSD menu is on, press to navigate forward
through the OSD menu and increase adjustment
levels.
If the OSD menu is inactive, press to activate the
source button that chooses the video signal input
(VGA or DVI)
6. POWER
6. POWER6. POWER
6. POWER
LED
LEDLED
LED
Yellow-Green = Fully powered.
Flashing Yellow-green = Sleep mode.
QuickSpecs
HP Compaq L191s 19-inch LCD Monitor
HP Compaq L191s 19-inch LCD MonitorHP Compaq L191s 19-inch LCD Monitor
HP Compaq L191s 19-inch LCD Monitor
Overview
DA - 14172 North America — Version 1 — September 21, 2011
Page 1
Models
ModelsModels
Models
QJ623A2#ABA, A837737 (direct)
QuickSpecs
HP Compaq L191s 19-inch LCD Monitor
HP Compaq L191s 19-inch LCD MonitorHP Compaq L191s 19-inch LCD Monitor
HP Compaq L191s 19-inch LCD Monitor
Overview
DA - 14172 North America — Version 1 — September 21, 2011
Page 2
Panel
PanelPanel
Panel
Type
TypeType
Type
TN (Twisted Nematic) CCFL Backlit LCD
Viewable Image Area
Viewable Image AreaViewable Image Area
Viewable Image Area
(diagonal)
48,19 cm.
48,19 cm.48,19 cm.
48,19 cm.
(19 in.) ; diagonally measured
Screen Opening
Screen OpeningScreen Opening
Screen Opening
(W x H)
37,63 x 30,11 cm.
37,63 x 30,11 cm.37,63 x 30,11 cm.
37,63 x 30,11 cm.
(14.82 x 11.85 in.)
Aspect Ratio
Aspect RatioAspect Ratio
Aspect Ratio
4:3
Viewing Angle
Viewing AngleViewing Angle
Viewing Angle
(typical)
Up to 170° horizontal/160° vertical (10:1 minimum contrast ratio)
Brightness
BrightnessBrightness
Brightness
(typical)
*
250 nits (cd/m2)
Contrast Ratio
Contrast RatioContrast Ratio
Contrast Ratio
(typical)*1000:1
Dynamic Contrast Ratio
Dynamic Contrast RatioDynamic Contrast Ratio
Dynamic Contrast Ratio
(typical)
*
20,000:1
Response Time
Response TimeResponse Time
Response Time
(typical)*5 ms (on/off)
Pixel Pitch
Pixel PitchPixel Pitch
Pixel Pitch
0.294 mm
Backlight Lamp Life
Backlight Lamp LifeBacklight Lamp Life
Backlight Lamp Life
(to half brightness)
50,000 hours minimum
Color Support
Color SupportColor Support
Color Support
Over 16 million colors (through FRM)
Color Gamut
Color GamutColor Gamut
Color Gamut
(typical)
72%
*All performance specifications represent the typical specifications provided by HP's component
manufacturers; actual performance may vary either higher or lower.
On Screen Display
On Screen DisplayOn Screen Display
On Screen Display
(OSD)
Controls
ControlsControls
Controls
Buttons or Switches
Buttons or SwitchesButtons or Switches
Buttons or Switches
"MENU" "
" "
" / INPUT" " AUTO/EXIT" "POWER"
Languages
LanguagesLanguages
Languages
English, French, German, Italian, Spanish, Korean
User Controls
User ControlsUser Controls
User Controls
Brightness, contrast, positioning, color temperature (warm, cool, custom),
clock, clock phase, scaling, sharpness, OSD positioning, monitor
management, source control, information and factory reset
Signal Interface/
Signal Interface/Signal Interface/
Signal Interface/
Performance
PerformancePerformance
Performance
Horizontal Frequency
Horizontal FrequencyHorizontal Frequency
Horizontal Frequency
31 to 80 kHz
Vertical Frequency
Vertical FrequencyVertical Frequency
Vertical Frequency
60 to 75 Hz
Native Resolution
Native ResolutionNative Resolution
Native Resolution
1280 x 1024 @ 60 Hz
Preset VESA Graphic
Preset VESA GraphicPreset VESA Graphic
Preset VESA Graphic
Modes
ModesModes
Modes
(non-interlaced)
1280 x 1024 @ 60 Hz
1024 x 768 @ 60 Hz
800 x 600 @ 60 Hz
720 x 400 @ 70 Hz
640 x 480 @ 60 Hz
Text Mode
Text ModeText Mode
Text Mode
720 x 400 @ 70 Hz
Maximum Pixel Clock
Maximum Pixel ClockMaximum Pixel Clock
Maximum Pixel Clock
Speed
SpeedSpeed
Speed
140 MHz (VGA); 140 MHz (DVI)
User Programmable
User ProgrammableUser Programmable
User Programmable
Modes
ModesModes
Modes
Yes (7)
Anti-Glare
Anti-GlareAnti-Glare
Anti-Glare
Yes
Default Color
Default ColorDefault Color
Default Color
Temperature
TemperatureTemperature
Temperature
Warm (6500K)
Video/Other Inputs
Video/Other InputsVideo/Other Inputs
Video/Other Inputs
Plug and Play
Plug and PlayPlug and Play
Plug and Play
Yes
Input Connectors
Input ConnectorsInput Connectors
Input Connectors
VGA (analog), DVI-D w/ HDCP
QuickSpecs
HP Compaq L191s 19-inch LCD Monitor
HP Compaq L191s 19-inch LCD MonitorHP Compaq L191s 19-inch LCD Monitor
HP Compaq L191s 19-inch LCD Monitor
Technical Specifications
DA - 14172 North America — Version 1 — September 21, 2011
Page 3
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