User manual MICROTEK MX3

[. . . ] Table of Contents 1. The Projector 2. 1 Features 2. 2 Accessories 2. 3 Appearance 1 2 2 3 4 6 6 8 9 10 11 12 12 12 12 14 16 16 17 18 19 20 21 22 23 23 23 24 24 26 3. Setting up the Projector 3. 1 How to connect the projector 3. 2 Turning on/off the projector 3. 3 Adjusting the altitude of projected images 3. 4 Adjusting the focus and zoom 3. 5 Projected image size 4. How to use the Projector 4. 1 Initial image adjustment 4. 2 Control panel and remote controller Control Panel Remote Controller 5. 1 Image (VGA mode) 5. 2 Image (Video mode) 5. 3 Display (VGA mode) 5. 4 Display (Video mode) 5. 5 Audio 5. 6 Management 5. 7 Language 6. 1 Replacing the lamp 6. 2 Cleaning lens 7. 1 Common problems & trouble-shooting 7. 2 Specifications 5. [. . . ] If the temperature becomes abnormal, the message "Thermal error occurred, Projector shutting down!" appears on the screen. The LED indicator flashes quickly when you start the shutdown process. Standby Please refer to page 8, "Turning on/off the projector". Enter/Sync This key works as the Sync key under normal condition. This key works as an Enter key in the menu. If you do not choose any item after opening the menu, the menu will automatically close after 20 seconds. Keys You can use the up and down keys to select menu options. Usually the down key works as a Source key. You can also press this key to select Analog RGB, Analog Y Pb Pr, Digital RGB, Composite Video, S-Video and Component Video signals in sequence. Keys On the menu, press the Enter key and then the right arrow key to increase the setup value; or the left arrow key to reduce the setup value. 14 02-12-17, 16:39 - Remote Control Key Freeze/Esc/L Enter/R Stand By Mode Functions Press this key to freeze the image. Press this key to quit the menu if the menu is on the screen. In the remote-control mouse mode, this key works as the left key of the mouse. Please check page 13, "Enter/Sync" of "Control panel", for the use of this key on the menu. In the remote-control mouse mode, this key works as the right key of the mouse. Please refer to page 8, "Turning on/off the projector". Press this key and the green LED indicator turns on. Then the remote controller can be used as a mouse. · Be sure to connect the USB mouse cable to the computer and projector before using the remote control as a mouse. 15 02-12-17, 16:39 Menu Source Blank Auto Pg. Up Please refer to page 13, "Menu" of "Control panel". Select Analog RGB, Analog Y Pb Pr, Digital RGB, Composite Video, S-Video and Component Video signals in sequence. Convert the image into blank and fully blue. Press this key to adjust the phase and frequency automatically. In remote control mode, press this key to zoom in the image (*). [. . . ] Appendix 7. 1 Common problems and troubleshooting If you are having a problem with your projector, please check the following situations described below. If you still cannot solve the problem, contact your local distributor or our service center. Q. : No image on the screen at all Make sure that you have properly connected the video enhanced adapter and the relevant cables mentioned in the previous chapters. Make sure the plug is not bent or broken. [. . . ]