This document is a guide to repair the SCX-5315F series digital laser multifunction printer, including precautions, technical specifications, disassembly, troubleshooting, etc.
The manual covers safe handling, required tools, and detailed procedures for disassembling, re‑assembling and servicing the SCX-5315F. It also includes a comprehensive parts list with part numbers for replacement.
Technical specifications, power requirements, operating conditions and a troubleshooting guide are provided to help technicians diagnose and fix common issues quickly. This manual is written in Chinese.
| Interface | IEEE 1284 (ECP) |
|---|---|
| USB | HUB mode |
| CPU | 120 MHz (ARM946ES) |
| Power consumption | Average 320 W |
| Warm‑up time | 30 seconds |
Ensure the power is disconnected, remove all paper, keep the chassis free of holes that could catch fingers, and follow ESD precautions as described in the safety section.
A digital multimeter (DVM), screwdrivers of various sizes, pliers, cleaning supplies such as IPA‑based wipes, and a small utility knife are listed as required tools.
The device operates on AC 100‑127 V ±15 % at 50/60 Hz or AC 220‑240 V ±15 % at 50/60 Hz.