BenQ T721 User Manual

  31   How to adjust your monitor
User Mode Tailors the image color 
tint. The blend of the Red, 
Green and Blue primary 
colors can be altered to 
change the color tint of the 
image. The default start 
setting is 50. Decreasing 
one or more of the colors 
will reduce their respective 
influence on the color tint 
of the image. e.g. if you 
reduce the Blue level the 
image will gradually take 
on a yellowish tint. If you 
reduce Green, the image 
will become a magenta 
tint.Press the W or X keys and...

32  How to adjust your monitor  
Audio menu
1. Press the MENU key to display the main 
menu.
2. Press the 
W or X keys to select AUDIO 
and then press the ENTER key to enter the 
menu.
3. Press the 
W or X keys to move the high-
light to a menu item and then press the 
ENTER key to select that item.
4. Press the 
W or X keys to make adjust-
ments or selections.
5. To return to the previous menu, press the 
MENU button.
ItemFunctionOperationRange
Volume Adjusts the level of 
volume. Press the 
X key to...

  33   How to adjust your monitor
System menu
1. Press the MENU key to display the main 
menu.
2. Press the 
W or X keys to select SYSTEM 
and then press the ENTER key to enter the 
menu.
3. Press the 
W or X keys to move the high-
light to a menu item and then press the 
ENTER key to select that item.
4. Press the 
W or X keys to make adjust-
ments or selections.
5. To return to the previous menu, press the 
MENU button.
ItemFunctionOperationRange
Input Selects the D-sub (analog)
or DVI (digital) input....

34  How to adjust your monitor  
H. Position Adjusts the horizontal 
position of the OSD menu. 
Press the 
W or X keys to 
adjust the value.0 to 100
V. Position Adjusts the vertical 
position of the OSD menu.0 to 100
Display Time Adjusts the display time of 
the OSD menu.• 5 sec.
• 10 sec.
• 15 sec.
• 20 sec.
• 25 sec.
• 30 sec.
OSD Lock Prevents all the monitor 
settings from being 
accidentally changed. 
When this function is 
activated, the OSD 
controls and hotkey 
operations will be 
disabled.Press...

  35   Troubleshooting
Troubleshooting
Frequently asked questions (FAQ)
The image is blurred:
Read the How to adjust the screen resolution on page 21 section, and then select the correct 
resolution, refresh rate and make adjustments based on these instructions.
How do you use a VGA extension cable?
Remove the extension cable for the test. Is the image now in focus? If not, optimize the image by 
working through the instructions in the 
How to adjust the screen refresh rate on page 22 section It 
is...

36 Troubleshooting  
The image is distorted, flashes or flickers:
Read the How to adjust the screen resolution on page 21 section and then select the correct 
resolution, refresh rate and make adjustments based on these instructions.
The image is displaced in one direction:
Read the How to adjust the screen resolution on page 21 section and then select the correct 
resolution, refresh rate and make adjustments based on these instructions.
Need more help?
If your problems remain after checking this...

  37   Supported PC Timings
Supported PC Timings
•Modes not listed in the table may not be supported. For an optimal picture, we recommended you 
choose a mode listed in the table above.
•There are 22 available modes that are compatible with Windows. 
•Image disruption may occur as a result of signal frequency differences from graphic cards which 
do not correspond with the usual standard. This is not, however, an error. You may improve this 
situation by altering an automatic setting or by manually...

38 Specifications  
Specifications11
111
ModelFP72E/T721
Display type 
Viewable diagonal 
Native (maximum) resolution
Colors
Contrast / Brightness
Response time 
Viewing angle (left/right, up/down) 17.0”, active, TFT
432 mm
1,280 x 1,024
16.2 million
500:1 / 300 cd/m
2
8 ms 
140, 130 (CR=10)
160, 160 (CR=5)
Line frequency 
Image frequency31 - 81 kHz Multi- frequency monitor
56 - 76 Hz modes within these parameters
Image diagnostics 
Controls 
FunctionsDigital, OSD Technology, i key (automatic image...

  39   Specifications
Operating voltage 
Dimensions (H x W x D) 
WeightAutomatic switched mode power supply, 
90-264 V, 47-63 Hz
369 x 371.6 x 151.3 mm
3.9 kg