Yamaha Laptop PC - Manual (Page 57)

HP L1955 Flat Panel HP L1955 Flat Panel HP L1955 Flat Panel HP L1955 Flat Panel
Monitor
Monitor Monitor Monitor
Panel Panel Panel Panel Type Type Type Type Active matrix, thin film transistor (TFT)
Viewable Image Area Viewable Image Area Viewable Image Area Viewable Image Area
(diagonal) 19 in (48.25 cm) maximum viewable
Screen Opening Screen Opening Screen Opening Screen Opening (WxH) 14.9 x 12.0 in (38.0 x 30.5 cm)
Viewing Angle Viewing Angle Viewing Angle Viewing Angle (typical) 176 degrees horizontal/176 degrees vertical (10:1
minimum contrast ratio)
Brightness Brightness Brightness Brightness (typical) Up to 250 nits (cd/m 2 )
Contrast Ratio Contrast Ratio Contrast Ratio Contrast Ratio (typical) Up to 1000:1 (typical)
Response Rate Response Rate Response Rate Response Rate (typical) <16 ms (typical rise + fall)
Pixel Pitch Pixel Pitch Pixel Pitch Pixel Pitch 0.294 mm
Color Depth Support Color Depth Support Color Depth Support Color Depth Support 16.7 million colors
Video/Other Inputs Video/Other Inputs Video/Other Inputs Video/Other Inputs Plug and Play Plug and Play Plug and Play Plug and Play Yes (supports VESA DDC2B; PC2001 compliant)
Self Powered USB 2.0 Hub Self Powered USB 2.0 Hub Self Powered USB 2.0 Hub Self Powered USB 2.0 Hub One upstream, four downstream ports (cable included)
Input Signal Input Signal Input Signal Input Signal Two connectors: one 15-pin mini D-sub analog VGA;
and one DVI-I (VGA analog or digital)
Input Impedance Input Impedance Input Impedance Input Impedance 75 ohms ± 2%
Sync Input Sync Input Sync Input Sync Input Separate sync (HSYNC/VSYNC); composite sync, Sync on
Green (activated through on-screen display)
Video Cable Video Cable Video Cable Video Cable VGA to VGA, DVI-D to DVI-D, and DVI-I to VGA
Video Cable Length Video Cable Length Video Cable Length Video Cable Length 78 in (2.0 m)
Signal Interface/ Signal Interface/ Signal Interface/ Signal Interface/
Performance
Performance Performance Performance
Horizontal Frequency Horizontal Frequency Horizontal Frequency Horizontal Frequency 30 to 82 kHz
Vertical Frequency Vertical Frequency Vertical Frequency Vertical Frequency 56 to 75 Hz
Native Resolution Native Resolution Native Resolution Native Resolution 1280 x 1024 @ 75 Hz analog
1280 x 1024 @ 60 Hz digital
Maximum Resolution Maximum Resolution Maximum Resolution Maximum Resolution
(Analog) 1280 x 1024 @ 75 Hz analog
Maximum Resolution Maximum Resolution Maximum Resolution Maximum Resolution
(Digital) 1280 x 1024 @ 75 Hz digital
Preset VESA Graphic Preset VESA Graphic Preset VESA Graphic Preset VESA Graphic
Modes
Modes Modes Modes (non-interlaced)
640 x 480 @ 60 Hz, 72 Hz, 75 Hz
720 x 400 @ 70 Hz
800 x 600 @ 60 Hz, 72 Hz, 75 Hz
1024 x 768 @ 60 Hz, 70 Hz, 75 Hz
1280 x 1024 @ 60 Hz, 75 Hz
Preset MAC Mode Preset MAC Mode Preset MAC Mode Preset MAC Mode 832 x 624 @ 75 Hz
1152 x 870 @75 Hz
Preset VGA Mode Preset VGA Mode Preset VGA Mode Preset VGA Mode 640 x 480 @ 60 Hz, 72 Hz
Preset SUN Mode Preset SUN Mode Preset SUN Mode Preset SUN Mode 1152 x 900 @ 76 Hz
Fail Safe Mode Fail Safe Mode Fail Safe Mode Fail Safe Mode Yes (limits out of range signal messages)
Maximum Pixel Clock Maximum Pixel Clock Maximum Pixel Clock Maximum Pixel Clock
Speed
Speed Speed Speed
140 MHz
User Programmable User Programmable User Programmable User Programmable
Modes
Modes Modes Modes
Yes, 15
Anti-Glare Anti-Glare Anti-Glare Anti-Glare Yes
Anti-Static Anti-Static Anti-Static Anti-Static Yes
AssetControl AssetControl AssetControl AssetControl Yes (accessible on HP Compaq Business Desktops
featuring Intelligent Manageability)
Default Color Default Color Default Color Default Color
Temperature
Temperature Temperature Temperature
Yes (6500k, 9300k, SRGB, Custom User)
On Screen Display On Screen Display On Screen Display On Screen Display (OSD)
Controls
Controls Controls Controls
Buttons or Switches Buttons or Switches Buttons or Switches Buttons or Switches Power on/off; 3-button OSD; second level OSD buttons
include dual-input switch, dedicated auto adjust switch
QuickSpecs
HP xw8200 Workstation HP xw8200 Workstation HP xw8200 Workstation HP xw8200 Workstation
Technical Specifications - Monitors
DA - 11976 Worldwide — Version 17 — April 1, 2005 Page 57