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Contents
SAFETY PRECAUTIONS ........................... 2
Accessories ............................................... 5
Controls and Features .............................. 6
Front Side / Top Surface / Right Side .................... 6
Left-hand side ....................................................... 7
Bottom Surface ..................................................... 8
Control Panel ........................................................ 9
Connector Panel ................................................. 11
Remote Control Unit ........................................... 13
Installing Batteries ............................................... 14
Installing the Projector ........................... 15
Precautions for Installation .................................. 15
Projection Distance and Screen Size .................. 16
Setting the Amount of Lens Shifting .................... 17
Effective Range and Distance of the Remote
Control Unit .................................................... 18
Setting the Position Selecting Screw
for Ceiling Mounting ....................................... 18
Connecting to Various Devices .............. 19
Signals that Can Be Input to the Projector .......... 19
Connecting to Video Devices .............................. 20
Connecting to Hi-Vision Devices ......................... 20
Connecting to Other Devices .............................. 21
Connecting to Devices which Control the
Projector ......................................................... 21
Connecting to Computer Devices ....................... 22
Connecting the Power Cord (Supplied) .............. 24
When Turning On the Devices Connected to
the Projector ................................................... 25
Basic Operations ..................................... 26
1. Turning on the Power ...................................... 26
2. Select the Video Input to be Projected ............ 27
3. Adjust the Screen Size .................................... 27
4. Adjust focus ..................................................... 28
5. Adjust sound volume ....................................... 28
• For Operating Other Functions ......................... 29
Operating the Setting Menu ................... 32
Making Basic Settings ......................................... 32
Operating the Main Menu ....................... 33
Configuration of the Main Menu .......................... 33
Operating the Main Menu (Basic Operation of
the Main Menu) .............................................. 35
Changing the Color System ................................ 36
Changing the Language Display ......................... 37
Adjusting the Pixel Clock .................................... 38
Adjusting the Screen Position ............................. 39
Adjusting Picture Quality ..................................... 40
Adjusting Sound Quality ...................................... 43
Setting and Adjusting Other Functions
(OPTIONS) .................................................... 44
Changing (Setting) the Source ............................ 47
Setting Up Channels ........................................... 49
Changing Channels ............................................ 54
Setting up (or Changing) User Sources .............. 56
Setting up or Changing the Display Size ............ 59
Replacing the Fuse ................................. 60
Replacing the Light-Source Lamp ......... 61
Resetting the Lamp Use Time ............................. 63
Cleaning and Replacing the Filter ......... 64
Troubleshooting ...................................... 65
Specifications .......................................... 67
Appendix .................................................. 71
* This manual is divided into two language sections:
English and French.
DLA-L20U p.02-04 Safety
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Summary of Contents for 2000 Lumen
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