This service manual provides safety guidelines, detailed specifications, and step‑by‑step repair procedures for the SANYD SFX-P780 fax machine. It includes sections on component identification, wiring, part replacement, and troubleshooting codes.
The document also lists required accessories, connection instructions, and configuration settings such as date/time, phone numbers, and answer‑mode options, helping technicians restore full functionality safely. This manual is written in Chinese.
| Power consumption (standby) | ≈2.6 W |
|---|---|
| Power consumption (transmission) | ≈16 W |
| Maximum power consumption | ≈110 W |
| Transmission speed | 9600/7200/4800/2400 bps |
| Scanning density (standard) | 8 dots/mm |
| Scanning density (fine) | 15.4 lines/mm |
| Weight | ≈3.6 kg |
The maximum power consumption is about 110 W.
Supported transmission speeds are 9600, 7200, 4800 and 2400 bps.
In standby mode the machine uses roughly 2.6 W.