Epson Projector Powerlite 1716 User Manual

Fine-Tuning the Projector101
■Sharpness
Adjusts the sharpness of the image. 
■ABS Color Temp.
Sets a color temperature between 5000 and 10000 °K. (Not 
available if 
sRGB is selected as the Color Mode setting.) 
■Color Adjustment
Adjusts the color values. For Customized color mode, select 
RGBCMY to adjust individual red, green, blue, cyan, 
magenta, and yellow hue and saturation values. For other 
color modes, RGB may be selected to adjust red, green, and 
blue hue and saturation values. (Not available...

102Fine-Tuning the Projector5. Use the  pointer button to adjust the hue and saturation. You 
see the adjustments reflected on the screen. When you are satisfied 
with the color, press 
Esc.
6. Repeat steps 4 and 5 for each color axis you want to adjust.
You may need to readjust the color as the lamp in your projector 
changes over time.
Adjusting Signal Settings 
Although the projector normally detects and optimizes the input 
signal automatically, you can use the Signal menu to make manual...

Fine-Tuning the Projector103
■Resolution
When set to Auto, the resolution (size) of a computer image 
is automatically detected so it can be scaled to fit in the 
projection area. If the image doesn’t display properly after 
you adjust the aspect ratio setting (see page 32), select 
Wide 
to project from a computer with a wide-panel display, or 
Normal for a computer with a 4:3 or 5:4 display.
■Tracking 
Adjust this value to eliminate vertical stripes in the image.
■Sync
Adjust this value if the image...

104Fine-Tuning the Projector
Customizing Projector Features
You can use the Settings menu to lock the buttons on the projector, 
adjust audio volume, and customize several other features.
■Keystone 
Squares up 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 100). 
■Auto Keystone
Automatically compensates for keystone distortion when the 
projector is tilted upward. This...

Fine-Tuning the Projector105
■EasyMP Audio Out
Lets you select whether to use the Audio port for input or output 
(if you’ve installed the optional wireless module). Select Ext
ernal 
to output sound from EasyMP scenarios (.wav files) or MPEG 
files to external speakers with a built-in amplifier (connected as 
shown on page 51). Select 
Internal to use the projector’s internal 
speaker with your computer or video equipment (connected as 
shown on page 50).
■Remote Receiver
Deactivates the projector’s...

106Fine-Tuning the Projector
■Disable the projector’s buttons; this is useful, for example, if 
you’re projecting in a classroom and you want to ensure that no 
one touches the projector’s buttons while you’re using the remote 
control. See page 110. 
■Lock the network configuration settings. See page 107. 
If you create a user’s logo for the projector, you can set up the logo so 
it is displayed as the startup screen and/or A/V Mute screen. 
Unauthorized users cannot turn it off or change it. This...

Fine-Tuning the Projector107
3. Press Esc.
4. Select Password and press Enter.
5. When you see a message asking if you want to change the 
password, select 
Yes and press Enter.
6. Hold down the 
Num button on the remote control and use the 
numeric keypad to enter a four digit password. (The default 
setting is 0000.) 
7. When you see a confirmation message, reenter the password. 
Then press the 
Menu button to exit the screen.
8. To enable your screen logo, select 
User’s Logo Protect and press 
Enter....

108Fine-Tuning the ProjectorHold down the 
Num button on the remote control and use the 
numeric keypad to enter the four digit password.
The password screen closes, the numeric keypad is automatically 
deactivated, and projection begins.
If the password is not correct, you see a message prompting you to 
re-enter the password. If you enter an incorrect password three times 
in succession, you see the message 
The projector’s operation will be 
locked. Request code xxxxx
 and the projector switches to...

Fine-Tuning the Projector109
2. Highlight User’s Logo and press Enter. 
3. When you see a message asking 
Choose this image as the 
user’s logo?
, select Yes and press Enter. A selection box displays 
over the image. 
4. Use the  pointer button 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 factor (display size) and 
press 
Enter.
7. When the message 
Save...

110Fine-Tuning the Projector2. Select 
Display and press Enter.
3. Highlight 
Display Background (for when there is no signal) or 
A/V Mute, and press Enter. 
4. Select 
Logo and press Enter.
5. When you’re finished, press Esc to exit.
Disabling the Projector’s Buttons
You can lock all the projector’s control panel buttons, or all buttons 
except the P
Power button. The projector can still be operated using 
the remote control.
1. Press the 
Menu button, highlight the Settings menu, and press 
Enter.
2....