Epson Powerlite 735c Multimedia Projector Users Guide

							Fine-tuning the Projector75
5. Use the arrow buttons to change the setting for the selected 
option; the selection is indicated by an orange highlight. 
6. Press the 
Enter button to confirm the selection.
7. Do one of the following:
■To return to the previous menu, press ESC.
■To exit the menu system, press the Menu button (or press 
ESC more than once to exit).  
Adjusting the Image
The Video menu lets you make adjustments to the projected image. 
The options available in the menu depend on which source is selected: 
computer RGB video, composite video, S-video, or component video. 
Follow these steps to adjust the appearance of your image: 
1. Press the 
Menu button on the remote control. You see the menu 
screen (the actual settings may vary, depending on the selected 
input source).
2. Press the 
Enter button to select the Video menu.
note
If you want to go back to the 
default settings for any 
menu, you can use the Reset 
function. 
						

							76Fine-tuning the Projector3. Use the arrow buttons to highlight one of these options, then 
press 
Enter to select it:
■Position
Adjusts how the image fits on the screen. 
■Tracking (analog computer images only)
Removes unwanted vertical lines from a computer image by 
matching the projector’s internal clock to the computer 
display signal.
■Sync (analog computer images only)
Corrects fuzziness by synchronizing the projector with the 
tracking signal sent from the computer.
■Brightness
Lightens or darkens the overall image.
■Contrast
Adjusts the difference between light and dark areas. 
■Color (video only)
Adjusts the color depth or intensity of the image.
■Tint (video only)
Adjusts the balance of green to magenta in the image.
■Sharpness
Adjusts the sharpness of the image.
■Color Mode 
Corrects the vividness of image color. You can select from the 
following six settings, and save a different one for each 
computer and/or video source:
sRGB: To use the sRGB standard for computer displays (the 
default when projecting from a computer with analog video)
Normal: For presentations in bright rooms
Meeting: For projecting without color enhancement
Presentation: For presentations in dark rooms
Theater: For optimizing movie images with natural color 
(the default for video or S-video display)
Game: For optimizing games 
						

							Fine-tuning the Projector77
■Video Signal (video only)
Leave this setting at Auto unless you are using a 60-hertz PAL 
system (select 
PAL60). 
■Aspect Ratio (all sources except computer RGB) 
Sets the aspect ratio to 4:3 or 16:9 (letterbox format).
■Input Signal (computer RGB only)
Selects the appropriate source for the device connected to the 
Computer/Component Video port. 
■Auto Setup (computer RGB only)
When switching image sources, automatically optimizes the 
image. 
■Reset 
Returns all settings in the Video menu to their default values. 
4. After making any needed adjustments, press 
Menu to exit. 
Adjusting the Sound
You can use the Audio menu to adjust the sound volume or 
treble/bass balance.
1. Press the 
Menu button on the remote control. You see the menu 
screen.
2. Use the   button to highlight 
Audio. You see this screen:
3. Press 
Enter to select the Audio menu. 
						

							78Fine-tuning the Projector4. Use the arrow buttons to highlight one of these options, then 
press 
Enter to select it:
■Volume
■Tone
■Reset (returns the Audio settings to their default values)
5. After making any needed adjustments, press 
Menu to exit.
Creating Your Own Startup Screen
You can transfer any image from your computer or video source to the 
projector, and then use it as your startup screen. You can also use it as 
the screen displayed when the projector is not receiving a signal or 
when you press the 
A/V Mute button. The image can be a company 
logo, slogan, photograph, or any other image you want to use.
Capturing the Image
Start by displaying the image you want to use. It can be an image from 
either a computer or video source such as a DVD player or digital 
camera. Then follow these steps to capture the image and transfer it to 
the projector:
1. Press the 
Menu button on the remote control. 
2. Use the arrow buttons to highlight the 
User’s Logo menu, then 
press 
Enter.
3. When you see this screen, select 
Yes and press Enter. A selection 
box displays over the image.
Accept the present image as user’s logo? 
						

							Fine-tuning the Projector79
4. Use the arrow buttons to select the area of the image you want to 
use. Then press 
Enter.
5. When you see the message “Select this image?” highlight 
Yes and 
press 
Enter. 
6. Use the arrow buttons to select a zoom rate (display size), and 
then press 
Enter. 
7. When the message “Do you save the user’s logo?” appears, select 
Yes and press Enter. Confirm as needed. 
Saving the logo may take a few moments. Do not use your 
projector or video source (computer, DVD player, etc.) while the 
logo is being saved.
8. When you see the message “Saving the user’s logo is completed,” 
press 
Esc to return to the menu screen.
Choosing When to Display the Image 
After your image is saved, you can set it up as the no-signal message 
and/or the screen that’s displayed when you press 
A/V Mute.
1. Press the 
Menu button to display the menu screen (if not already 
displayed).
2. Use the arrow buttons to highlight the 
Setting menu, then press 
Enter.
3. Use the arrow buttons to highlight either 
No-Signal Msg. or A/V 
Mute
, depending on when you want the image to display.
4. Use the arrow buttons to select 
Logo, then press Enter. This sets 
your image as the screen to be displayed. 
5. When you’re finished, press
 Menu to exit.
note
You can also set up your 
image as the startup screen 
using the Advanced menu; 
see page 81. 
						

							80Fine-tuning the Projector
Customizing Projector Features
You can use the Setting menu to disable the projector’s sleep mode, 
adjust the image shape, and customize several other features.
1. Press the 
Menu button on the remote control. 
2. Use the   button to highlight 
Setting. You see this menu:
3. Press 
Enter to select the Setting menu. 
4. Use the arrow buttons to set the following options:
■Keystone
Lets you correct the shape of the image after the projector has 
been tilted upward. If you notice lines or edges looking jagged 
after adjusting the shape, decrease the Sharpness setting (see 
page 76).
■Auto Keystone
Automatically compensates for keystone distortion when the 
projector is set at an angle. Cannot be used if the projector is 
set up for rear projection or is ceiling-mounted. 
■No-Signal Msg.
Selects a screen color or image to display when the projector is 
not receiving a signal. The logo setting displays an image that 
you previously transferred to the projector (see page 78).
■Prompt
Turns off the identifying text that appears briefly when you 
switch picture sources. (It’s best to leave this on.)
  
						

							Fine-tuning the Projector81
■Color Mode Prompt
Sets whether the color mode indicator is displayed on the 
screen when you press the Color Mode button. 
■A/V Mute
Selects the screen color or image to display when you press 
the 
A/V Mute button. The logo setting displays an image that 
you previously transferred to the projector (see page 78).
■Sleep mode
When sleep mode is on, the projector turns off the lamp if it 
has not received any input signals for 30 minutes. Turn sleep 
mode off if you want the lamp to remain on all the time.
■Reset
Returns all the functions in the Setting menu to their default 
values. 
5. When you’re finished, press 
Menu.
Setting Advanced Features
You can use the Advanced menu to configure the projector for rear 
projection or ceiling mounting, and adjust several other features.
1. Press the 
Menu button. 
2. Use the   button to highlight 
Advanced. You see this menu:
3. Press 
Enter to select the Advanced menu.  
						

							82Fine-tuning the Projector4. Use the arrow buttons to select one of the following options:
■Language
Select from nine languages to be used for the projector 
menus.
■Startup Screen
Turn on to display your captured image or logo whenever the 
projector starts (see page 78).
■Color Adjustment
Adjusts the color temperature of the projected image. Select 
Color Temp. to set a temperature between 5000 and 
10000 K. Select 
RGB to adjust individual red, green, and 
blue values, as shown. (Not available if 
sRGB is selected as 
the Color Mode setting in the Video menu; see page 76.)
■Rear Proj.
Turn on to project from behind onto a transparent screen.
■Ceiling
Turn on when the projector is mounted upside-down from 
the ceiling.
■Link 21L
Sets whether the EMP Link21L utility software is being used. 
You have to turn off the projector then turn it back on for the 
new setting to take effect. 
■Reset
Returns all the settings in the Advanced menu to their default 
values.
5. When you’re done making any needed changes, press 
Menu to 
exit.
note
The USB mouse feature 
won’t work when Link 21L 
is turned on.  
						

							Fine-tuning the Projector83
Viewing Lamp Usage and Other 
Information
Use the About menu to view information about the display settings of 
your computer and the number of hours the lamp has been used. 
1. Press the 
Menu button. You see the main menu.
2. Use the arrow buttons on the remote control to highlight 
About.
You see the lamp usage hours and various display settings on the 
right:
The life span of the lamp is about 1500 hours. If the number 
shown is close to 1500, make sure you have a spare lamp handy.
After you change the lamp, you need to reset the lamp timer.
3. If you have changed the lamp, use the arrow buttons to select 
Reset Lamp Timer. Press the Enter button, then select Yes 
when you see the prompt and confirm as needed.
4. When you’re finished, press 
Menu. 
note
The information displayed 
depends on the input signal 
currently selected.Lamp usage
note
The lamp usage timer shows 
0H until you’ve used the 
lamp for at least 10 hours. 
						

							84Fine-tuning the Projector
Restoring the Default Settings
The Reset All option lets you return all the projector settings to their 
default values.
Select 
Reset All and press the Enter button on the remote control to 
display the confirmation screen. Select 
Yes to reset all the default 
settings or 
No to cancel.