Benq LW61ST Manuel Du Propriétaire

Operation

33

Saturation is the amount of that color in a video picture. Lower settings produce less saturated colors; a 

setting of “0” removes that color from the image entirely. If the saturation is too high, that color will be 

overpowering and unrealistic.

6.

Press  

to 

highlight 

Gain and adjust its values to your preference by pressing 

/

. The contrast level of the primary color you select will be affected. Every 

adjustment made will reflect to the image immediately. 

7.

Repeat steps 3 to 6 for other color adjustments.

8.

Make sure you have made all of the desired adjustments.

9.

Press MENU/EXIT to exit and save the settings.

Setting the presentation timer

Presentation timer can indicate the presentation time on the screen to help you achieve 

better time management when giving presentations. Follow these steps to utilize this 

function:

1.

Go to the SYSTEM SETUP: Basic > Presentation Timer menu and press 
MODE/ENTER to display the Presentation Timer page.

2.

Highlight Timer Period and decide the time period by pressing 

/ . The length 

of time can be set from 1 to 5 minutes in 1-minute increments and 5 to 240 minutes 
in 5-minute increments.

If the timer is already on, the timer will restart whenever the Timer Period is reset.

3.

Press   to highlight Timer Display and choose if you want the timer to show up 
on the screen by press

ing 

/

.

4.

Press  

to 

highlight 

Timer Position and set the timer position by pressing 

/

.

5.

Press   to highlight Timer Counting Direction and select your desired counting 
direction by pressing 

/

.

6.

Press  

to 

highlight 

Sound Reminder and decide if you want to activate sound 

reminder by pressing 

/ . If you select On, a double beep sound will be heard at 

the last 30 seconds of counting down/up, and a triple beep sound will be produced 
when the timer is up.

7.

To activate the presentation timer, press   and press 

/

 to highlight On and 

press MODE/ENTER.

8.

A confirmation message is displayed. Highlight Yes and press MODE/ENTER on 
the projector or remote control to confirm. You will see the message “Timer is 
On” displaying on the screen. The timer starts counting when the timer is on.

Always

Displays the timer on screen throughout the presentation time.

1 min/2 min/3 min 

Displays the timer on screen in the last 1/2/3 minute(s).

Never

Hides the timer throughout the presentation time.

Count Up

Increases from 0 to the preset time.

Count Down

Decreases from the preset time to 0.