Dell 1200MP Support Question
Dell 1200MP Support Question
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Question posted by dconcklin on July 19th, 2012
How Adjust For Brightness Of Projected Image. It’s Too Dark.
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Current Answers
Answer #1: Posted by Dellhardeepsingh on July 19th, 2012 2:06 PM
Dellhardeepsingh
Member since:
July 19th, 2012 Points: 9,140
Member since:
July 19th, 2012 Points: 9,140
Hi dconcklin,
My name is Hardeep and I work for the Social Media and Community Team at Dell.
Please let me know the model of your projector.
And have you tried to increase the brightness from the remote of the projector?
Glad to assist you.
Thank you.
Dell_Hardeep_S
Dell Social Media Responder
Answer #2: Posted by Dellhardeepsingh on July 19th, 2012 2:28 PM
Dellhardeepsingh
Member since:
July 19th, 2012 Points: 9,140
Member since:
July 19th, 2012 Points: 9,140
Hi dconcklin,
My name is Hardeep and I work for the Social Media and Community Team at Dell.
Please try the following steps as well from the projector:
Use the onscreen display.
In the Main Menu, press the Up or Down button on the control panel or the Up and Down button on the remote control to navigate through the tabs.
You will get few options. YOu need to select "All Images".
Once you select "All Images", the first option would be of "Brightness".
Press "+" or "-" button to adjust the brightness.
And please let me know if it works.
Glad to assist you.
Thank you.
Dell_Hardeep_S
Dell Social Media Responder
https://twitter.com/Dellcares
http://www.facebook.com/Dell
http://en.community.dell.com/
Related Dell 1200MP Manual Pages
Owner's Manual - Page 3
... With a Composite Cable 9 Connecting to a Wired RS232 Remote Control . . . . . 10 Connecting to a Computer 10 Connecting to a Commercial RS232 Control Box 10
3 Using Your Projector
Turning Your Projector On 11 Turning Your Projector Off 11 Adjusting the Projected Image 12
Raising the Projector Height 12 Lowering the Projector Height 12 Adjusting Projection Image Size 13
Contents 3
Owner's Manual - Page 4
Adjusting the Projector Zoom and Focus 14 Password Security 14 Using the Control Panel 16 Using the Remote Control 17 Using the On-Screen Display 18
Main Menu 19 All Images Menu 19 Computer Image Menu 20 Video Image Menu 21 Audio Menu 21 Management Menu 22 Language Menu 24 Test Pattern Menu 24 Factory Reset...
Owner's Manual - Page 12
... to fine-tune the display angle; Lowering the Projector Height
1 Press the elevator button. 2 Lower the projector, and then release the button to the desired display angle.
www.dell.com | support.dell.com
Adjusting the Projected Image
Raising the Projector Height
1 Press the elevator button. 2 Raise the projector to the desired display angle, and then release the...
Owner's Manual - Page 13
Using Your Projector 13 Adjusting Projection Image Size
Screen Max. (Diagonal)
Min.
28.6" (72.6cm) 24.7"(62.7cm)
60.0"(152.4cm) 51.9"(131.7cm)
80.0"(203.2cm) 100.0"(254.0cm) 200.0"(508....
Owner's Manual - Page 14
... section in and out. 2 Rotate the focus ring until the image is clear. The projector focuses at distances
from tampering with Password Security feature. www.dell.com | support.dell.com
Adjusting the Projector Zoom and Focus
CAUTION: To avoid damaging the projector, ensure that the projector cannot be used if it with your privacy and stop...
Owner's Manual - Page 16
..." on -screen display (OSD) is not perpendicular to the input source. The display automatically shuts down . Press to adjust image distortion caused by tilting the projector. (±16 degrees)
7 Resync
Press to synchronize the projector to the screen, then it does not appear square. www.dell.com | support.dell.com
Using the Control Panel...
Owner's Manual - Page 18
... dark gray.
Press the button on the control panel or the Menu button on the remote control to select a submenu.
Use the or button on the control panel or the or button on the remote control.
18
Using Your Projector When an item is selected, the color changes to a setting. Press to adjust image...
Owner's Manual - Page 19
... the Menu button on the remote control to adjust the brightness of the image. The screen appears more red at higher temperatures. The screen appears more blue at lower temperatures. COLOR SETTING-Manually adjust red, green, and blue color.
Using Your Projector 19 Main Menu
All Images Menu
BRIGHTNESS-Use the or button on the control panel...
Owner's Manual - Page 20
... KEYSTONE-Press the button on the control panel or the Menu button on how the projector is being used: Movie, PC, sRGB (provides more accurate color representation), and User...the brightness. If you are using one of your preferred settings).
Computer Image Menu
NOTE: This menu is only available when a computer is a coarse adjustment.
If you experience an unstable or flickering image, ...
Owner's Manual - Page 21
... the button on button on the remote control to decrease the amount of the image upward.
Using Your Projector 21 SATURATION-Press the button on the control panel or the button on the... panel or the button on the remote control to adjust the vertical position of the image to adjust the vertical position of color in the image.
MUTE-Allows to increase the volume. button on the...
Owner's Manual - Page 22
... the OSD menu. www.dell.com | support.dell.com
Management Menu
MENU LOCATION-Select the location of time you can project from behind a translucent screen with a ceiling-mounted projection. The projector turns the image upside down . OSD LOCK-Select On to set the duration OSD menu stay active (at normal power level (200 Watts...
Owner's Manual - Page 24
... preferred language for the OSD. Reset items include both computer image and video image settings.
24
Using Your Projector
Press the on the control panel or the Menu button on the remote control to exit from this function to adjust the focus of the projected screen. www.dell.com | support.dell.com
Language Menu
Press...
Owner's Manual - Page 26
... monitor port.
b Verify the setting is unstable or flickering
Adjust the tracking in the OSD Computer Image tab.
www.dell.com | support.dell.com
Problem (continued)
Possible Solution (continued)
Partial, scrolling, or incorrectly displayed image
1 Press the Resync button on the projector lens.
2 Ensure that the projection screen is within the required distance from the...
Owner's Manual - Page 27
... back on, and displays Lamp Defective in the LCD display until OSD pops up. 2 Select Management from the OSD and adjust the projection mode. Troubleshooting Your Projector 27 Problem (continued) The image is stretched when displaying a 16:9 DVD
Image is reversed
Lamp is burned out or makes a popping sound
The remote control is still stretched...
Owner's Manual - Page 29
...-chip DLP™ DDR (double data rate) technology
2000 ANSI Lumens (Max)
2100:1 Typical (Full On/Full Off)
80% Typical (Japan Standard - Specifications
5 Light Valve
Brightness Contrast Ratio Uniformity Lamp
Number of Pixels Displayable Color Color Wheel Speed Projection Lens
Projection Screen Size Projection Distance Video Compatibility
H. Frequency V.
Owner's Manual - Page 57
... 4:3 aspect ratio, which means that deletes resolution lines from a display or projection display or projection device. Color Temperature-A method of measuring the whiteness of frequencies. Composite Video-... ratio is measured by 3). Brightness-The amount of the pixels (307,000 vs 480,000). The resulting image is SVGA page size but sacrifices some of projector is 4:3 (4 by ANSI lumens...
Owner's Manual - Page 58
... alternating signal. There are for the same projector.
DMD-DMD - DVI-Digital Visual Interface - Hz-Frequency of light and dark values in cycles per the example above. Diagonal Screen-A method of measuring the size of 15ft. A 9ft high, 12ft wide, screen has a diagonal of a screen or a projected image.
Digital Micro-mirror Device -
Keystone Correction...
Owner's Manual - Page 59
... projector's control panel and also the remote control. Maximum Image Size-The largest image a projector can throw in a normal forward projection environment text, graphics, etc, are half as bright...make a halogen lamp's whites look very yellowish by a motor, usually adjusted from a screen the projector can focus an image onto a screen. SVGA-Super Video Graphics Array - 800 x 600 pixels...
Owner's Manual - Page 61
Index
A
Adjusting Projection Image Size, 28
Adjusting the Projected Image, 12 Adjusting the Projector Height, 12 lower the projector Elevator button, 12 Elevator foot, 12 Tilt adjustment wheel, 12
Adjusting the Projector Zoom and Focus, 14 Focus ring, 14 Zoom tab, 14
C
Changing the Lamp, 28
Connecting the Projector Commercial RS232 control box, 10 Composite video cable, 9 Connecting with ...
Owner's Manual - Page 62
... 29 Power Supply, 29 Projection Distance, 29 Projection Lens, 29 Projection Screen Size, 29 Regulatory...Image, 21
P
Powering On/Off the Projector Powering Off the Projector, 11 Powering On the Projector, 11
R
Remote Control, 6, 17
RS232 Pin Assignment RS232 Protocol, 31 Communication Settings, 31
62
Index
Control Command Syntax, 31 Control Commands List, 32
S
Specifications Audio, 30 Brightness...
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