ViewSonic PJ405D is a DLP projector that complies with FCC and CE regulations. This device has good electromagnetic compatibility and safety performance, suitable for home use. Users should pay attention to ventilation, use specified power cords and cables, and follow safety instructions during use.
This user guide provides step‑by‑step instructions for installing, operating, and maintaining the ViewSonic PJ405D DLP projector. It includes safety warnings, a parts diagram, remote‑control functions, and detailed wiring information.
The manual also lists the projector’s technical specifications, supported video formats, projection distances, and lamp‑replacement procedures, helping users achieve optimal image quality in various environments.
| Display type | TI DMD 0.55" x 1, 12° DDR DLP |
|---|---|
| Native resolution | SVGA 800 × 600 (original) |
| Maximum resolution | XGA 1024 × 768 @60 Hz |
| Weight | 2.0 kg (4.5 lb) |
| Projection distance | 1.5 – 7 m |
| Screen size range | 37 – 202.8 inches |
| Power consumption (normal mode) | < 280 W |
| Lamp power | 200 W |
Read all safety instructions, keep the unit away from water, do not block ventilation, use only the supplied power cord, and have a qualified technician service the unit if damaged.
Press the Auto (自动) button on the remote to automatically optimize image size, position, and resolution.