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MultiSync MT840/MT4040/MT1045 LCD Projector user manual(1)
This manual provides safety warnings, installation steps, and operating instructions for the NEC MultiSync MT840, MT1040 and MT1045 LCD projectors. It covers power requirements, ventilation clearance, lamp replacement, and basic troubleshooting.
The guide also describes the projector’s input options, resolution support, USB mouse connection, and remote‑control functions, plus a detailed specification table and synchronization chart for video signals. This manual is written in Swedish.
NEC MultiSync MT4040 specifications
| Lamp power | 180 W (MT840/MT1040) / 200 W (MT1045) |
|---|---|
| Supported resolutions | SVGA (640×480) for MT840, XGA (1024×768) for MT1040/MT1045, SXGA (1280×1024) via AccuBlend |
| USB port | USB 1.0 compatible (mouse only) |
Source: MultiSync MT840/MT4040/MT1045 LCD Projector user manual(1)
All NEC MultiSync MT4040 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
Can a USB mouse be connected to the projector?
Yes, the projector’s USB port complies with the USB 1.0 specification and is intended for a USB mouse only.
From: MultiSync MT840/MT4040/MT1045 LCD Projector user manual(1)
How do I safely replace the lamp?
Turn the projector off, unplug the power cord, wait at least one minute, let the unit cool for about 60 minutes, then follow the lamp‑replacement instructions on page SW‑33.
From: MultiSync MT840/MT4040/MT1045 LCD Projector user manual(1)(1)