BenQ MW621ST Support Question
BenQ MW621ST Support Question
Find answers below for this question about BenQ MW621ST.Need a BenQ MW621ST manual? We have 3 online manuals for this item!
Question posted by bhouston on April 8th, 2015
How Do I Change Black And White Projection To Color?
When another group used our projector, the setting was changed from color projection to black and white. I don't know what they did, nor do I know how to change it back.
Current Answers
Related BenQ MW621ST Manual Pages
MX620 User Manual - Page 1
MS619ST/MX620ST/MW621ST Digital Projector User Manual
MX620 User Manual - Page 15
... shows that if you intend to permanently install the projector, you should physically test the projection size and distance using the actual projector in the "Distance from the actual sizes.
Looking across this projector's optical characteristics.
MW621ST
16:10 Screen diagonal
H
Screen Center of lens
W Vertical offset
Projection distance
The screen aspect ratio is 16:10 and...
MX620 User Manual - Page 18
...projector and into a power outlet. power cord) only with the projector's resolution or set the input signal to avoid possible dangers such as the lamp lights up , a startup logo is projected... of the input signal exceeds the projector's operating range, you are prompted for details.
5.
Please use the original accessories (e.g. Please change to adjust the image clearness. Turn on -...
MX620 User Manual - Page 19
... air comes from the lamp may need using the zoom ring.
2. Once the image is close to optimize the picture quality. Screw the rear adjuster foot in the corner of the projector.
Sharpen the image by rotating the focus ring. These adjusters change the image height and projection angle. Screw the rear adjuster foot...
MX620 User Manual - Page 22
... menu and go to help prevent unauthorized use it .
When the Web Control Lock function is usually a combination of the projector. To leave the OSD menu, press MENU/EXIT.
22 Operation You can be inconvenienced if you have to enter the correct password to change projector settings via the Projector Network Display System. The password can...
MX620 User Manual - Page 24
... selected and press MODE/ENTER.
See "Selecting the aspect ratio" on the projector or remote control. Data (graphic) "PC" presentations using mostly static images are generally brighter than "Video" using mostly moving images (movies).
• The native display resolution of the projected image will not have to select Off. If the password is On...
MX620 User Manual - Page 25
... highlighted. 2. The Zoom bar appears. 3. Press to highlight Color Space Conversion and press / to display the Zoom bar. Use the direction arrow keys for details
If you connect the projector to a DVD player via the projector's HDMI input and the projected picture displays wrong colors, please change the color space to the original size. Press the key repeatedly...
MX620 User Manual - Page 26
... the image height. To change the projected picture ratio (no matter...setting. 2. Press MENU/EXIT and then press / until the DISPLAY menu is highlighted. 2. Press / to select an aspect ratio to a different aspect than that of the video signal and your display requirements. • Using the OSD menu 1. With the advent of digital signal processing, digital display devices like this projector...
MX620 User Manual - Page 27
...is projected as its original resolution, and resized to fit the projector's ...black portions are inactive areas and the white portions are already 16:10 picture in a 16:10 aspect, as it displays them without altering the image's aspect ratio.
15:9 picture
MW621ST
2. Auto: Scales an image proportionally
to fit within the display area. You could adjust the zoom setting or move the projector...
MX620 User Manual - Page 28
... a picture mode that is closest to prevent possible color difference between the source and projected pictures. Go to select User 1 or User 2. 4. To use one of the picture modes (except the User 1/2) as using the projector in the Picture Mode sub-menu item.
5. Optimizing the image
Using Wall Color
In the situation where you are several predefined...
MX620 User Manual - Page 29
... of the below for white. 3. Press to select a menu item to have previously adjusted the Brightness setting to be changed and adjust the value with that detail in mid-tone images, which makes the image unrealistic. See "Fine-tuning the image quality in realistic and true colors. Use this control so the black areas of the...
MX620 User Manual - Page 30
... you have purchased a test disc which contains various color test patterns and can project any image from among Red,
Yellow, Green, Cyan, Blue, or Magenta. 4. Color management provides fine color control adjustment to change and adjust the values by pressing
/ on the projector or remote control and the 3D Color
Management page appears. 3. When you select each...
MX620 User Manual - Page 33
...color of time when there is no control keys on the projector or remote control to hide the screen image. Do not use the High Altitude Mode if your projector settings...off the projector without disabling panel key lock, the projector will also return the projector to normal projection status within...to the sensor and 10 cm from being changed accidentally (by
pressing / on .
Moving ...
MX620 User Manual - Page 34
...Settings and press MODE/ENTER. Press to select Off.
The Audio Settings page appears.
3. Repeat steps 1-2 above . 2. Using the test pattern
The projector is setting On or Off here. Highlight Yes and press MODE/ENTER. If you use this projector... the projected image is not to protect your projector from ...and performance. or
1. Setting the sound mute or changing the sound level will ...
MX620 User Manual - Page 39
... Up
On/Off
Language
4. SYSTEM SETUP: Basic
Projector Installation
Front Table/Rear Table/Rear Ceiling/Front Ceiling
Menu Display
5 sec/10 sec/20 sec/30 sec/
Time
Always
Menu Settings Menu Position
Center/Top-Left/Top-Right/ Bottom-.../12 hr
Remote Receiver
Front+Rear/Front/Rear
Panel Key Lock
On/Off
Background Color
Black/Blue/Purple/BenQ
Splash Screen
Black/Blue/BenQ
Operation 39
MX620 User Manual - Page 40
... Pass Through
Off/Audio in/Audio L/R/HDMI
Status
SSID
Network Settings
Wireless LAN
IP Address Connection Mode Apply
Projection Log In Code
On/Off
Reset All Settings
• Source
• Picture Mode
• Lamp Mode
Current System Status
• Resolution • 3D Format
• Color System
• Equivalent Lamp Hour
• Firmware Version
Note...
MX620 User Manual - Page 41
... not white. The values shown on your input signal source.
Operation 41 1. Adjusts the clock phase to set the image's aspect ratio depending on the lower position of the image. Adjusts the horizontal width of each menu
Function Wall Color Aspect Ratio Keystone Position
Phase
Description
Corrects the projected picture's color when the projection surface is...
MX620 User Manual - Page 56
... Specifications Optical
Resolution 800 x 600 SVGA (MS619ST) 1024 x 768 XGA (MX620ST) 1280 x 800 WXGA (MW621ST)
Display system 1-CHIP DMD
Lens F/Number F = 2.6 ~ 2.78, f = 10.2 ~ 12.24... 1 VIDEO RCA jack x 1 SD/HDTV signal input Analog - Specifications
Projector specifications
All specifications are subject to change without condensation)
Operating altitude 0-1499 m at 0°C-35°C 1500-3000...
Wireless Network Operations Manualv - Page 13
... someone connects to this function:
Controlling the projector remotely through a web browser 13 Using the web control lock
This function is connected to the projector, enter the address of the
projector in the address bar of your computer is designed to prevent unauthorized people from maliciously changing the projector settings through wireless LAN.
9. To enable the function...
MW621ST Data Sheet - Page 1
MW621ST DIGITAL
PROJECTOR
Features
Native WXGA (1280x800) Resolution 3,000 ANSI Lumens; 13,000:1 ... Audio in L/R (RCA) 10 Audio In/Out (Mini Jack)
TM
HIGH-DEFINITION MULTIMEDIA INTERFACE
Specifications
Projection System Native Resolution Brightness Contrast Ratio Display Color Lens Aspect Ratio Throw Ratio Image Size Diagonal Zoom Ratio Lamp Type Lamp(Normal/Economic/SmartEco/ LampSave)* ...
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