JVC DT-V21G11Z User Manual
5
Caution for use of the product for many hours
In the case that you use the monitor for many hours, we recommend that you set “NO SYNC ACTION” in “SYNC FUNCTION” to
“P.SAVE” in MAIN MENU. This will reduce power consumption and relieve strain on the monitor. (☞ page 17) Also, we recommend that
you use "LCD SAVER" function to reduce the burden on the LCD panel. (☞ page 18)
“P.SAVE” in MAIN MENU. This will reduce power consumption and relieve strain on the monitor. (☞ page 17) Also, we recommend that
you use "LCD SAVER" function to reduce the burden on the LCD panel. (☞ page 18)
Caution for use of the product in the high temperature
Do not use the product in places of high temperature; otherwise, parts of this product or the LCD panel may be damaged. This product is
equipped with a temperature sensor to give warning if the temperature becomes too high. If the temperature exceeds the range of normal
use, “TEMP. OVER” is displayed, and the power is turned off automatically if the temperature becomes any higher. In this case, move the
product to a place of low temperature to let it cool down.
equipped with a temperature sensor to give warning if the temperature becomes too high. If the temperature exceeds the range of normal
use, “TEMP. OVER” is displayed, and the power is turned off automatically if the temperature becomes any higher. In this case, move the
product to a place of low temperature to let it cool down.
Maintenance
Screen
To avoid irreparable change in appearance of the screen such
as uneven color, discoloration, scratches, be careful about the
following:
as uneven color, discoloration, scratches, be careful about the
following:
●
Do not paste or stick anything using any glues or adhesive
tapes.
●
Do not write anything on the screen.
●
Do not strike the screen with a hard object.
●
Avoid condensation on the screen.
●
Do not wipe the screen with any liquid such as water. In
addition, wiping the screen with water-diluted neutral
detergent or solvent such as alcohol, thinner, or benzine may
affect the anti-reflection treatment of the screen.
detergent or solvent such as alcohol, thinner, or benzine may
affect the anti-reflection treatment of the screen.
●
Do not wipe the screen forcefully.
Wipe stains off the screen with a soft cloth.
Ventilation openings
Use a vacuum cleaner to get rid of the dust around the intakes (all
the openings). If a vacuum cleaner is not available, use a cloth
and wipe it off. Leaving the dust around the intakes may prevent
proper temperature control and cause damage to the product.
the openings). If a vacuum cleaner is not available, use a cloth
and wipe it off. Leaving the dust around the intakes may prevent
proper temperature control and cause damage to the product.
Cabinet
To avoid the deterioration or damages of the cabinet such as its
paint’s peeling away, be careful about the following:
paint’s peeling away, be careful about the following:
●
Do not wipe the cabinet using solvent such as alcohol, thinner,
or benzine.
●
Do not expose the cabinet to any volatile substance such as
insecticides.
●
Do not allow any rubber or plastic in contact for a long time.
●
Do not wipe the cabinet forcefully.
Wipe stains off the cabinet with a soft cloth. If the cabinet gets
heavily stained, wipe it with a soft cloth soaked in water-diluted
neutral detergent and wrung well, then wipe with a soft dry cloth.
heavily stained, wipe it with a soft cloth soaked in water-diluted
neutral detergent and wrung well, then wipe with a soft dry cloth.
Operating Precautions
The LCD panel and backlight have life expectancy. Due to the basic characteristics of the LCD panel, an afterimage or uneven display may
occur. It is recommended that you change images occasionally, activate the power saving function, or often turn off the power to reduce
the load on the LCD panel. Continuous operations of the LCD panel may accelerate the deterioration.
occur. It is recommended that you change images occasionally, activate the power saving function, or often turn off the power to reduce
the load on the LCD panel. Continuous operations of the LCD panel may accelerate the deterioration.
Table of Contents
Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Operating Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Daily Operations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Setting the menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
MAIN MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
SET-UP MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
SET-UP MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
External control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Self-check program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Available signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
DTV21G11_LCT2681.indb 5
DTV21G11_LCT2681.indb 5
12.2.5 10:16:36 AM
12.2.5 10:16:36 AM