Lenovo T545 manual Further

i For image problems, you may want to run AUTO

SETUP again before consulting to this section. In most cases, AUTO SETUP can fix the problems. See

Auto Setup for the computer

on page 8 for details.

ENGLISH

Problem	Possible		Suggested Action	Reference
	Cause
Sreen is blank	The monitor is	• Check that the signal cabel		Connecting
and power	not receving a		is firmly connected to the	your monitor
indicator is	video signal		computer.	section on
flashing green		• Check that no pins are bent		page 4
every 0.5			in the signal cable connector.
second
	Display mode of	• Reconfigure key on the		Further
	the computer is		computer to use a supported	Information
	outside the		display mode.	section on
	range of the			page 18
	monitor
Sreen is blank	The monitor is in	• Press any key on the keyboard Power
and power	the Power		or move the mouse to restore	Management
indicator is	Management		operation.	section on
flashing green	Suspend or Off	•	Check the Power management	page 19
every 0.5 or 1
	state.		software on your computer.
second
Image appears	There are noises	• Select IMAGE SET-UP menu		User
				Controls
to be smeared	in the video		in the OSD. Then select
	signal		MANUAL to adjust FINE /	section on
			COARSE settings.	page 13
Image appears	The color setting	• Adjust the Color settings.		User
				Controls
to be discolored	may be incorrect.
				section on
				page 13
A few dots are	The LCD contains over 2,300,000 thin-film transistors (TFTs).
missing,	A small number of missing, discolored, or lighted dots may be
discolored, or	present on the screen, which is an intrinsic characteristic of the
inappropriately	TFT LCD technology and is not an LCD defect.
lighted.

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