FAQ | EIZO CORPORATION

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FAQs

Does the power ON/OFF operation shorten backlight life?

No, as long as the power ON/OFF operation does not exceed about 25 times per day, it does not affect backlight life.

▼ Model：L661P FAQ ranking

No.	Question	Category	Date
1	How to Safely Disinfect and Clean EIZO Products (COVID-…▼ How to Safely Disinfect and Clean EIZO Products (COVID-19)	FlexScan ColorEdge FORIS	June 24, 2025
2	Is it ok to setup the monitor on painted surface?	FlexScan ColorEdge FORIS	January 20, 2015
3	There is a clicking noise coming from the monitor.	FlexScan ColorEdge FORIS	January 7, 2022
4	Why doesn't the "Auto adjustment button"…▼ Why doesn't the "Auto adjustment button" work properly?	FlexScan ColorEdge FORIS
5	Does the power ON/OFF operation shorten backlight life?	FlexScan ColorEdge FORIS
6	Does "Usage Time" in the ScreenManager menu c…▼ Does "Usage Time" in the ScreenManager menu count the screensaver's running time?	FlexScan
7	Is it necessary to install the monitor information file…▼ Is it necessary to install the monitor information file attached to the monitor packages?	FlexScan
8	When I connect a USB cable to EIZO monitors, they indic…▼ When I connect a USB cable to EIZO monitors, they indicate "EIZO USB HID Monitor". Is this a problem?	FlexScan ColorEdge FORIS
9	How much difference is there between the electromagneti…▼ How much difference is there between the electromagnetic wave emissions of a CRT and that of a LCD?	FlexScan ColorEdge
10	How long is the lifetime of an EIZO monitor?	FlexScan ColorEdge FORIS
11	Do ghost images occur when displaying moving pictures o…▼ Do ghost images occur when displaying moving pictures on EIZO LCD monitors?	FlexScan ColorEdge FORIS
12	When updating Windows, is it necessary to update the &q…▼ When updating Windows, is it necessary to update the "EIZO NANAO CORPORATION-Monitors-***(model name)" program included in the hardware update programs?	FlexScan
13	What is the maximum refresh rate supported for each res…▼ What is the maximum refresh rate supported for each resolution on each model?	FlexScan ColorEdge FORIS
14	The specifications of the mounting screws indicate &quo…▼ The specifications of the mounting screws indicate "M4 x 12". What does this mean?	FlexScan ColorEdge FORIS
15	Why don't images appear when the message "No …▼ Why don't images appear when the message "No signal" is shown on the screen?	FlexScan ColorEdge FORIS
16	Can I connect two PCs to a monitor?	FlexScan ColorEdge FORIS
17	Is asbestos contained in EIZO monitors?	FlexScan ColorEdge FORIS
18	Which "FineContrast" mode can achieve the fas…▼ Which "FineContrast" mode can achieve the fastest response time?	FlexScan
19	Afterimages appear when I continuously display one imag…▼ Afterimages appear when I continuously display one image on screen and change the image to different one, is this a problem?	FlexScan ColorEdge FORIS
20	Do letters look smaller on a high resolution monitor th…▼ Do letters look smaller on a high resolution monitor than a low resolution monitor?	FlexScan ColorEdge FORIS

▼ Model：L661P Latest updates

No.	Question	Category	Date
1	There is a clicking noise coming from the monitor.	FlexScan ColorEdge FORIS	January 7, 2022
2	How to Safely Disinfect and Clean EIZO Products (COVID-…▼ How to Safely Disinfect and Clean EIZO Products (COVID-19)	FlexScan ColorEdge FORIS	June 24, 2025
3	Is it ok to setup the monitor on painted surface?	FlexScan ColorEdge FORIS	January 20, 2015
4	<Touch Screen (Analog Capacitive Technology)> Cur…▼ <Touch Screen (Analog Capacitive Technology)> Cursor is jittery. / Drawing lines are not straight and smooth.	FlexScan	October 2, 2014
5	<Touch Screen (Analog Capacitive Technology)> Cur…▼ <Touch Screen (Analog Capacitive Technology)> Cursor position is not correct. /Cursor jumps.	FlexScan	October 2, 2014
6	Does the power ON/OFF operation shorten backlight life?	FlexScan ColorEdge FORIS
7	When updating Windows, is it necessary to update the &q…▼ When updating Windows, is it necessary to update the "EIZO NANAO CORPORATION-Monitors-***(model name)" program included in the hardware update programs?	FlexScan
8	How much difference is there between the electromagneti…▼ How much difference is there between the electromagnetic wave emissions of a CRT and that of a LCD?	FlexScan ColorEdge
9	Is it necessary to install the monitor information file…▼ Is it necessary to install the monitor information file attached to the monitor packages?	FlexScan
10	Which "FineContrast" mode can achieve the fas…▼ Which "FineContrast" mode can achieve the fastest response time?	FlexScan
11	The specifications of the mounting screws indicate &quo…▼ The specifications of the mounting screws indicate "M4 x 12". What does this mean?	FlexScan ColorEdge FORIS
12	I would like to apply a quakeproof gel cushion to the f…▼ I would like to apply a quakeproof gel cushion to the foot of the ArcSwing 2 stand, but I hear that such a quakeproof cushion cannot be used with antibacterial, fluorine, or siliconized materials. Does the foot of the ArcSwing 2 stand contain such materials?	FlexScan
13	Does "Usage Time" in the ScreenManager menu c…▼ Does "Usage Time" in the ScreenManager menu count the screensaver's running time?	FlexScan
14	Do letters look smaller on a high resolution monitor th…▼ Do letters look smaller on a high resolution monitor than a low resolution monitor?	FlexScan ColorEdge FORIS
15	Can I connect two PCs to a monitor?	FlexScan ColorEdge FORIS
16	Why doesn't the "Auto adjustment button"…▼ Why doesn't the "Auto adjustment button" work properly?	FlexScan ColorEdge FORIS
17	Do ghost images occur when displaying moving pictures o…▼ Do ghost images occur when displaying moving pictures on EIZO LCD monitors?	FlexScan ColorEdge FORIS
18	Afterimages appear when I continuously display one imag…▼ Afterimages appear when I continuously display one image on screen and change the image to different one, is this a problem?	FlexScan ColorEdge FORIS
19	What type of monitor should I buy for reduced eye strai…▼ What type of monitor should I buy for reduced eye strain and fatigue?	FlexScan ColorEdge FORIS
20	How long is the lifetime of an EIZO monitor?	FlexScan ColorEdge FORIS

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