NEC LCD2335WXM, L234GC manual Troubleshooting continued, Symptomscontinued, Point to check

Troubleshooting continued

Symptoms(continued)

Symptom	Point to check
The temperature of the display panel surface is	The LCD display panel works by lighting phosphors. In some cases, this
warm.	may cause the temperature of the panel surface to increase. Please note
	that this is not a malfunction.
Points that do not light, points with brightness	High-precision technology is used to manufacture the LCD display panel,
different from that of the periphery, points with	However over the life of the LCD panel, a few pixel elements may fail.
color different from that of the periphery, etc.	This is not to be considered a defect in the panel.
Coarse horizontal stripes appear in FULL display.	Adjusting the Clock Phase will reduce the horizontal stripes. (RGB input)
The screen flickers in the form of horizontal lines	If the frequency from the computer is below 85Hz, try a higher frequency
oscillating up and down.	(to a maximum limit of 85Hz). There may be a slight attenuation of the
(PC INPUT MODE only)	current image.
The top surface of the monitor heats up.	When used for long periods of time, the top surface of the monitor may
	heat up. This is not a malfunction.
Text characters are displayed with varying	The thickness of characters and lines may vary when images with a
thickness.	vertical resolution greater than 720 lines are displayed; however this is
	not a malfunction.
The display does not seem bright enough.	The ambient temperature of the monitor may be low. Ambient temperatures
	less than about 15° degrees, may cause lower luminance.
	The panel protection circuit automatically lowers the luminance, and is
	not a malfunction. The luminance will be restored when power is turned
	on for a while.
The display does not seem bright enough. (RGB	The setup-frequency setting in RGB input may be set to PC mode. When set
input)	to PC mode, the luminance is lowered by about 10% than when set as Movie
	mode. This is not a malfunction. If you do not mind flicker on the display,
	please switch to Movie mode.

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