Runco Cl 710 Projector User Manual

4. Basic Operation Runco CL-710/ CL-710LT User’s Manual18
4. Basic Operation
Turning on the Power      
Zoom/ Focusing    
Selecting Video Memory
■The Power LED lights orange when power is applied 
and the power switch is turned on.
■Press and hold the ON key on the remote control 
for ONE second to turn on the unit. The POWER 
LED will blink orange during warm up period, then 
light solid green. 
■ Searching…. will be displayed on the screen before 
the projector identifies the input signal. This...

4. Basic Operation Runco CL-710/ CL-710LT User’s Manual19
Selecting ASPECT RATIO 
Direct Picture Adjust (Menu Bypass) 
Setting Menu  
■Select the proper aspect ratio according to the 
format of signal content. There are four aspect ratios 
for choice.
■Anamorphic: 4:3 image is stretched horizontally to 
fit the 16: 9 screen. This is for 16:9 DVDs.
■4 X 3: The input signal will be scaled to fit 4 : 3 
display mode in the center screen.
■LPos+, LPos-: Adjust Letterbox image vertical 
position.
■Letterbox:...

4. Basic Operation Runco CL-710/ CL-710LT User’s Manual20
Selecting Input Source   
PIP/ PBP function     
■When this unit is turned on, it will search for the 
input source you selected last time.
■You may select the input source directly on the 
remote control.
■Press the PIP button to enable the PIP function
■For PIP purposes, there are two groups of inputs 
separated by their display modes: 
Video Group: Video, S-Video and Component Y/C
B/
C
R inputs 
Graphic Group: HDTV input and Computer input....

4. Basic Operation Runco CL-710/ CL-710LT User’s Manual21
Turning off the Power 
■Press the OFF key on the remote control to turn 
off the unit.
■The POWER LED will blink green and the fans will 
speed up for a quick cool down. The projector 
will not respond to any command for 90 seconds. 
■The POWER LED will light solid orange once the 
cooling down cycle has completed.
■After turning off the unit, the POWER LED will 
blink green and the fans will operate at high speed 
for 90 seconds.
■Fans will run...

5. Menu Runco CL-710/ CL-710LT User’s Manual22
5. Menu
Using the Menu 
This unit is equipped with an on-screen display (OSD) menu for making various adjustments and settings. 
There are four different menu languages; see page 24 Language setting for more details.
■Press the Menu button to turn on /off the on-screen display menu.
■Use the ARROW buttons (c,e,d,f) to select the menu or to make various adjustments.
■Press the Enter or f button to enter the setting of items in the menu, or press the Exit...

5. Menu Runco CL-710/ CL-710LT User’s Manual23
Picture Quality Adjustments
To access the picture quality adjustments, press Menu, highlight the active source (indicated by the arrow) and press 
Enter or f. The picture quality sub-menu will then appear (see above).
To make an adjustment to a particular function, highlight the function with the c or d arrow button and press Enter 
or fto activate a scroll bar for that adjustment.
To enter into the memory selection menus, use Store and Recall menus to save...

5. Menu Runco CL-710/ CL-710LT User’s Manual24
■4 x 3:  The input signal will be scaled to fit in the center of the 16:9 screen.  
■LETTERBOX: The image in the Letterbox mode will be stretched vertically, and the top and bottom portion 
blanked off. This ratio is best suited for LaserDisc movies or non-anamorphic DVDs.
■VIRTUAL WIDE: A 4:3 image is transformed into a 16x9 image to allow the user to watch SDTV on their 
widescreen.  
Options
Press Enter on selected feature to open the adjustment menu....

5. Menu Runco CL-710/ CL-710LT User’s Manual25 Sleep Timer: To setup auto off minutes. The setting timer is from 10 minutes to 3 hours.
Lamp Hours: To check for total time lamp age.
OSD Position: To adjust horizontal and vertical positions of OSD.
PC & HD Adj.: The following settings are only available with a PC or DTV RGB signal. There is no position adjustment 
when using DVI-D signal.
■AUTO: Adjusts the phase, frequency and position automatically.
■FREQ.: Adjusts the frequency of the signal.
■PHASE:...

5. Menu Runco CL-710/ CL-710LT User’s Manual26White Balance: To adjust grey scale.  
Reset Lamp Timer: Use this function to reset lamp usage counter. Reset only if you replace a new lamp.
Background Color: To adjust background color to blue or white.
White Balance
        Red Gamma
        Green Gamma
        Blue Gamma
        Red Gain
        Green Gain
        Blue Gain
        Red Offset
        Green Offset
        Blue Offset
        Store
Adjust the Gamma Curve
Adjust High End
Adjust Low End 

6. Additional Information Runco CL-710/ CL-710LT User’s Manual27
6. Additional Information 
Warning Message   
Replace the Lamp (Contact your Runco Dealer) 
■It is normal for lamp to be darker when this unit 
has been used for a period of time.
■ Lamp life is expired ! Please change a new lamp. 
And reset the lamp timer message will be 
displayed for 30 seconds on the screen if the lamp 
has operated for 950 hours.
■ Please change the lamp, Lamp will exceed its 
lifetime after (hours): message will be...