Brand: NEC
Category: Other
Document Type: Manual
Language: EN
Available Languages: EN , ES
Manual for MM2000
Uploaded: Nov. 21, 2025, 6:30 p.m.
Manual Publish Date: 2006-08-01
Warranty Information
Please contact your dealer for warranty information.
Basic Operation Summary
The MM2000 is a multimedia switcher designed for DLP Cinema projectors. Its primary functions include connecting and switching between various input sources to display them on the projector. Key operations involve setting up connections, powering the device on/off, navigating the LCD menu for settings, and utilizing the control panel buttons for input selection and adjustment.
Powering On/Off: Use the POWER button for ON/STAND BY. A longer press (1 second) is required for full power on/off.
Input Selection: Use the MENU, SELECT, and ENTER buttons to navigate the LCD screen and choose the desired input source.
Maintenance: Regular cleaning of the cabinet with a damp cloth is recommended. Ensure proper ventilation.
Troubleshooting and error codes
| Problem | Check These Items | Ref. page |
|---|---|---|
| Does not turn on | Check that the power cable is plugged in and that the main power switch on the Switcher is on. | page 15 |
| Check that the main power switch on the Switcher is on. | page 16 | |
| No picture | Check to see if the connected input terminal has been selected. Check that the ACT indicator is turned on. | |
| Select correct option in the Signal Select for current signal. | page 11 or 12 | |
| For RGB (computer) input, is it a resolution and frequency supported by the input signals? Check the resolution of the PC. | page 23 | |
| Image is scrolling vertically, horizontally or both | If the PC screen does not project properly, see the following pages. | next page |
| Use the menus or Source/Input button on the remote control to select the source you want to input. | page 23 | |
| Cross color in RGB mode | Characters may blink or color display way be shifted in the following cases depending on the setting of this unit. In such a case, contact the person in charge of setting and adjustment. • The resolution of the PC screen is changed. • The PC or connection cable is changed. | - |