This manual is the user manual of Optoma ZH406A portable projector, which introduces the features and characteristics of the product and how to use it.
This manual covers safety precautions, proper handling, and cleaning of the Optoma Wireless and Network Control Module. It explains how to connect the projector to computers, adjust image settings, and replace the lamp safely.
The document also details network configuration, web management functions, and mobile app usage, including WPS setup for Mac, system status monitoring, and firmware upgrades. This manual is written in Chinese.
| Resolution | XGA (1024x768) / WXGA (1280x800) |
|---|---|
| Operating Temperature | 5 °C – 35 °C |
| Relative Humidity | 5 % – 80 % (max) |
Turn off the projector, let it fully cool, then follow the steps on pages 57‑58 to replace the lamp.
Power off the unit, unplug it from the AC outlet, and wipe the exterior with a soft dry cloth.
Allow a cooling period of about 90 seconds before disconnecting the power cord.
Enter the menu, select "Lamp Settings", and use the "Reset Lamp Hours" option.