HP L1750 User Manual

Identifying Monitor Conditions
Special messages will appear on the monitor screen when identifying the following monitor conditions:
●
Input Signal Out of Range—Change resolution setting to 1280 x 1024 – 60Hz—Indicates the
monitor does not support the input signal because the resolution and/or refresh rate are set higher
than the monitor supports (models L1950/L1950g, L1750, L1910 and L1710).
●
Input Signal Out of Range—Change resolution setting to 1440 x 900 – 60Hz—Indicates the
monitor does not support the input signal because the resolution and/or refresh rate are set higher
than the monitor supports (models L1908w, L1908wm, L1945w, and L1945wv).
●
Input Signal Out of Range—Change resolution setting to 1680 x 1050 – 60Hz—Indicates the
monitor does not support the input signal because the resolution and/or refresh rate are set higher
than the monitor supports (models L2208w and L2245w/L2245wg).
●
Input Signal Out of Range—Change resolution setting to 1920 x 1200 – 60Hz—Indicates the
monitor does not support the input signal because the resolution and/or refresh rate are set higher
than the monitor supports (model L2445w).
●
No Input Signal—Indicates the monitor is not receiving a video signal from the PC on the monitor
video input connector. Check to determine if the PC or input signal source is off or in the power
saving mode.
●
Multiple Inputs are Active—Use the OSD to select the desired video input—(select models)
Indicates the monitor is connected to two video inputs. The monitor is trying to display both inputs,
but after 10 seconds the monitor uses the default signal input.
●
Auto Adjustment in Progress—Indicates the auto-adjustment function is active.
●
Monitor Going to Sleep—Indicates the screen display is entering a sleep mode.
●
Check Video Cable—Indicates the video cable is not properly connected to the computer.
●
OSD Lockout—The OSD can be enabled or disabled by pressing and holding the Menu button
on the front panel for 10 seconds. If the OSD is locked, the warning message OSD Lockout
displays for ten seconds.
◦
If the OSD is locked, press and hold the Menu button for 10 seconds to unlock the OSD.
◦
If the OSD is unlocked, press and hold the Menu button for 10 seconds to lock the OSD.
●
Power Button Lockout—Indicates the power button is locked. If the power button is locked, the
warning message Power Button Lockout displays.
◦
If the power button is locked, press and hold the power button for 10 seconds to unlock the
power button function.
◦
If the power button is unlocked, press and hold the power button for 10 seconds to lock out
the power button function.
Identifying Monitor Conditions 31

HP L1750 Specifications

General

3D	No
Aspect ratio	16:9
Display diagonal	17 \
Display resolution	1280 x 1024 pixels
Vertical scan range	50 - 77 Hz
Horizontal scan range	24 - 83 kHz
Viewing angle, vertical	160 °
Contrast ratio (dynamic)	-
Contrast ratio (typical)	800:1
Display brightness (typical)	300 cd/m²
Supported graphics resolutions	1280 x 1024 (SXGA)
On/off switch	Yes
Power consumption (standby)	- W
USB Type-A downstream ports quantity	0
Tilt angle range	-5 - 35 °
Panel mounting interface	- mm
Product color	Silver
Country of origin	China
Cables included	AC
Sustainability certificates	ENERGY STAR

Weight and Dimensions

Depth (without stand)	301 mm
Width (without stand)	377 mm
Height (without stand)	351 mm
Weight (without stand)	6800 g