This document is a guide to repair the SCX-5315F series digital laser multifunction printer, including precautions, technical specifications, disassembly, troubleshooting, etc.
About this manual
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.
What's inside
- Safety Instructions
- Technical Specifications
- Disassembly and Reassembly
- Troubleshooting
- Parts List
- Troubleshooting Tools
Specifications
| Interface | IEEE 1284 (ECP) |
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| USB | HUB mode |
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| CPU | 120 MHz (ARM946ES) |
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| Power consumption | Average 320 W |
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| Warm‑up time | 30 seconds |
Frequently asked questions
What safety precautions must be taken before servicing the SCX‑5315F?
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.
Which tools are recommended for troubleshooting the printer?
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.
What are the power requirements for the SCX‑5315F?
The device operates on AC 100‑127 V ±15 % at 50/60 Hz or AC 220‑240 V ±15 % at 50/60 Hz.