This document is a user manual for TDP-T420 and TDP-T360 data projectors, including preparation before use, instructions for use, maintenance, and safety precautions.
This manual covers all safety precautions for the TDP‑T420/T360 data projector, including warnings about high‑voltage parts, proper ventilation, handling of liquids, and battery safety. It also explains how to prepare the unit, identify the main components, and connect external devices.
Detailed operating instructions are provided for power control, image adjustment, menu navigation, remote‑control functions, and automatic settings. The guide includes maintenance procedures such as lamp replacement, lens cleaning, and troubleshooting, followed by a full specification table for both projector models. This manual is written in Chinese.
| Power Consumption | 385 W |
|---|---|
| Weight | 4.2 kg |
| Dimensions (W×H×D) | 338 × 128 × 280 mm |
| Brightness (TDP‑T420) | 4000 lumens |
| Lamp Type | High‑pressure mercury lamp (275 W) |
Keep the projector away from heat sources such as radiators, avoid placing it on beds, sofas or fabrics, and ensure the ventilation slots on the chassis are not blocked.
The remote uses two AAA (LR03) batteries.
Lamp replacement must be performed by an authorized dealer; do not attempt to replace it yourself.
The projector must be connected to a power source that does not exceed the voltage range indicated on the rating plate and power cord.