Lenovo LJ1700 service manual, includes installation, disassembly, maintenance, troubleshooting and other contents.
This manual covers safety information, part identification, component layout, and control panel description for the Lenovo LJ1700 laser printer. It includes detailed warnings for laser hazards, high‑voltage components, and proper handling of toner and batteries.
The document also provides step‑by‑step disassembly instructions, a maintenance schedule, required service tools, and full wiring diagrams to assist technicians in troubleshooting and repairing the device. This manual is written in Chinese.
Do not throw toner or toner cartridges into fire, keep the equipment grounded at all times, avoid touching high‑temperature parts, and use appropriate laser‑protective eyewear when necessary.