This manual introduces the use of the projector, including preparation work, basic operations, the use of configuration menus, troubleshooting and maintenance methods, etc.
This manual provides safety instructions, installation steps, and detailed operating procedures for the Epson EH‑TW3700C and EH‑TW3300C home multimedia projectors. It includes guidance on using the remote, configuring image settings, and performing routine maintenance.
The document also contains troubleshooting tips, replacement schedules for consumables such as lamps and filters, and a list of optional accessories. All information is presented in Chinese for users in mainland China. This manual is written in Chinese.
| Lamp replacement cycle | Specified in manual (see section 47) |
|---|---|
| Air filter replacement cycle | Specified in manual (see section 47) |
Open the lamp cover and replace the internal lamp as described in the maintenance section.
Insert two AA alkaline batteries into the remote.
Remove the filter and clean it according to the cleaning instructions in the maintenance chapter.
Refer to the “故障排除” (Troubleshooting) section, which explains the meaning of each indicator light.