BenQ MP620 Support Question
BenQ MP620 Support Question
Find answers below for this question about BenQ MP620 - XGA DLP Projector.Need a BenQ MP620 manual? We have 1 online manual for this item!
Question posted by vukvichrv on June 15th, 2012
No Signal Issue Mp620c
The projector just shows no signal even thought it is connected via VGA cable to a computer. Its just as if there is no connection. I have tried with different VGA cables and computers (dekstop and laptop) and still no luck.I have seen more people having the same issue but no answer on the fix.
Current Answers
Related BenQ MP620 Manual Pages
User Manual - Page 3
... Menu operation 37
Maintenance 46
Care of the projector 46 Lamp information 47
Table of the projector 13 Obtaining a preferred projected image size 14
Connection 17
Wireless connection (optional 17 Cable connection 17
Operation 25
Start up 25 Utilizing the password function 26 Switching input signal 28 Adjusting the projected image 28 Selecting the aspect ratio 30...
User Manual - Page 12
...predefined picture setting available for more information.)
Used to search for 3 seconds.
3. I.
5. Controls and functions
Projector
13 14
6
8
7 12
1
5
9
10
2 3 11
4
1. You can press any ... signal" on
page 36 for more information.)
Sequentially selects the input signal RGB, Component Video, S-Video, Video or DVI- When a wireless module is installed, the Wireless Connection menu...
User Manual - Page 18
... based upon a 16:9 projection if you will require an additional 33% display height than composite Video being fed a 16:9 aspect signal). If the projector is mounted on a table), and positioned directly perpendicular (90° right-angle square) to the screen, the zoom setting, and the video format each factors ...
User Manual - Page 21
...When connecting a signal source to the projector, be sure to a laptop or desktop computer. You can purchase a BenQ wireless module from BenQ retailers.
Projector with the wireless module for input signals during a presentation. Refer to the user manual enclosed with the wireless module
Cable connection
Connecting a computer or monitor
Connecting a computer
The projector provides a VGA...
User Manual - Page 22
... the projector (mixed mono) speaker, take a suitable audio cable and connect one end to the D-Sub
connect the VGA end to the DVI-I signal
signal input socket on /off. output socket of the VGA to
cable to DVI-A
Many laptops do not turn on the laptop. Usually a key combo like that shown in the following diagram: Laptop or desktop computer
VGA cable
or
Audio cable
VGA to...
User Manual - Page 23
...like that shown in "Connecting a computer" on the projector.
Connecting a monitor
If you can connect the RGB signal output socket on the projector to an external monitor with a VGA cable following diagram:
Laptop or desktop computer
VGA cable
VGA cable
The D-Sub output only works when an appropriate D-Sub input is made to the projector. Connect the other end of the cable to the D-SUB...
User Manual - Page 24
...• Video (composite) You need only connect the projector to a Video source device using just one of the above connecting methods, however each provides a different level of choice in a perfectly acceptable, ... digital or high-end analog video quality.
This projector also supports data (graphic) "PC" connection using video cables. Digital TV tuners and DVD players output Component...
User Manual - Page 26
..., the following diagram: A/V device
Component Video to VGA (D-Sub) adaptor cable
Audio cables
DVI cables
• The projector is only capable of playing mixed mono audio, even if a stereo audio input is turned on and operating correctly. Also check that delivers native 16:9 aspect ratio picture. The final connection path should be like that shown in...
User Manual - Page 27
Also check that the signal cables have been connected correctly.
• If you have already made a Component Video connection between the projector and this S-Video source device using an S-Video connection as this makes an unnecessary second connection of poorer picture quality. Connection 23 See "Connecting Audio" on page 20 for details.
Connect the other end to the S-Video ...
User Manual - Page 28
...cables Video cable
• The projector is only capable of playing mixed mono audio, even if a stereo audio input is turned on and the correct video source has been selected, check that the signal cables have been connected... (optional accessory) Video cable and connect one end of the cable to the audio output socket of the computer, and the other end of the Video cable to the composite Video...
User Manual - Page 29
... cooling fan for details.
• If the projector is still hot from previous activity, it will continue displaying until an input source signal is not XGA. As soon as the lamp lights up ,... the projector or remote control to the heat produced by the projector lamp.
3. The projector will be heard. The current input source being scanned displays in the center of the connected equipment....
User Manual - Page 30
...if necessary) and write the password you used unless the correct password is entered every time the projector is activated for setting up is
ready, press AUTO to the right, the four arrow buttons ...be used in a safe place.
5. • If the frequency/resolution of the input signal exceeds the projector's operating range, you will see the message 'Out of Range' displayed on -screen.
...
User Manual - Page 32
... SOURCE again to fine tune the horizontal angle.
The brightness level of the screen for the available signal.
Do not look into position and be connected to the projector, you switch between different input signals. Switching input signal
The projector can only display one at a time. If no input is equipped with 1 quick-release adjuster foot and...
User Manual - Page 34
... the screen with a 4:3 aspect ratio. See "Connecting a Component Video source device" on page 21 and "Obtaining a preferred projected image size" on page 14 for images which is ) by entering
Pro-Picture > Aspect Ratio.
Keystone
0
Keystone
-6
1. With the advent of digital signal processing, digital display devices like computer monitors, standard definition TV and 4:3 aspect...
User Manual - Page 35
...Signal Input 1. Presentation Mode: Is designed for projection. It is most suitable for a well lit environment with a dark background for presentations. Cinema Mode: Is suitable for projection. Images are allowed to be projected on a dark background, such as using the projector in a normal living room lighting level environment. 2. Selecting a picture mode
The projector...for different ...
User Manual - Page 36
... create your own startup screen by downloading pictures from your own startup screen -
See "Connecting a computer" on the blank screen. Follow the instructions below to a desktop computer via RS232 cable (optional accessory).
MyScreen
function
In addition to selecting the projector preset startup screen from projecting as this function is no action taken on page 17...
User Manual - Page 41
... Picture Mode Equivalent Lamp Hour
Component Video
Source Resolution Picture Mode Equivalent Lamp Hour
*When a Video or S-Video signal is connected, the function is only available with NTSC system selected.
Functions available when receiving different signal types...
Sub-Menu Picture Pro-Picture Setting Advanced Information
PC
Picture Mode Color Temp Brightness Contrast
Keystone Auto...
User Manual - Page 44
Sharpness (15)
When a Video or S-Video signal is connected, the function is only available with NTSC system selected. Adjusts the image to make it look sharper or softer.
40 Operation Color
Increases or decreases ...
User Manual - Page 45
... PC video timings.
H Size (0)
Adjusts the horizontal width of the projected image. For input signals with the video signal.
You may distort the image clarity. V Position (0)
Adjusts the vertical position of the projector (1024 x 768). Refer to refocus the projector after making these adjustments. This may also need to "Correcting keystone" on page 30...
User Manual - Page 58
...Kg)
Input terminal
Computer input RGB input DVI-I input
Video signal input S-VIDEO VIDEO
HDTV signal input Audio signal input
Audio in
D-sub 15-pin (female) x 1 (Using DVI-A signal)
Mini DIN 4-pin...30°C
54 Specifications
General
Product name Model name
Digital Projector MP620c
Optical
Resolution Display system Lens F/Number Lamp
1024 x 768 XGA 1-CHIP DMD F=2.6 to 2.77, f= 20.4 to ...
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