Brother HL-5340D, 5350DN, 5350DNLT, 5370DW, 5370DWT, 538DN Service Manual
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This Brother HL-5340D, 5350DN, 5350DNLT, 5370DW, 5370DWT, 538DN Service Manual is a comprehensive guide with detailed diagrams, pictures, and procedures for diagnosing and repairing your Brother photocopier. It is a valuable resource for both professional mechanics and DIY enthusiasts.
You can utilize this manual to print, zoom, or read any diagram, picture, or page. Each chapter is fully detailed and contains simulation codes, trouble codes, maintenance procedures, and reset procedures for the Brother photocopier.
The manual includes the following chapters:
CHAPTER 1. SPECIFICATIONS
Components
Specifications List
Printing
Functions
Electronics and Mechanics
Network Connectivity
Service Information
Paper
Paper handling
Media specifications
Type and size of paper
Printable Area
Print Speeds with Various Settings
CHAPTER 2. THEORY OF OPERATION
Overall
General Block Diagram
Electronics
General Block Diagram
Mechanics
Cross-section Drawing
Plate-up Function of the Paper Tray
Paper supply
Paper registration
Paper eject
Duplex printing
Paper feeding from the MP tray
Paper feeding from the LT tray (Tray 2 / Tray 3)
Toner Cartridge
Methods for Detecting and Counting Toner Life
Cartridge life
New toner detection
Print
Basic Principle
Print Process
Sensors position
CHAPTER 3. ERROR INDICATION AND TROUBLESHOOTING
Introduction
Precautions
Part names
Initial Check
Distinguish Error Cause
LED indication (LED model)
LED indication at Operator Calls
LED indication at Service Calls
Error Message (LCD model)
Operator calls
Error indication at Service Calls
Error Cause and Remedy
Paper Feeding Problems
No Feeding
Double Feeding
Paper Jam
Dirt on Paper
Wrinkles or creases
Waves in the paper / folds in the paper at the eject roller 2
Prints only single side of the paper when duplex-printing
Image Defect Troubleshooting
Image Defect Examples
Diameter of Rollers
Troubleshooting Image Defect
Software Setting Problems
Network Problems
CHAPTER 4. PERIODIC MAINTENANCE
Periodic Maintenance Parts
Periodical Replacement Parts
Procedures to Replace Periodical Replacement Parts
Fuser unit and laser unit
Paper feeding kit for tray 1, 2, 3
Paper feeding kit for MP tray
CHAPTER 5. DISASSEMBLY/REASSEMBLY
Safety Precautions
Packing
Screw Torque List
Lubrication
Gear Layout Drawing
Harness Routing
Disassembly Flow Chart
Disassembly Procedure
Paper Tray
Back Cover
Rear Chute ASSY
Disassembly Procedure (LT-5300)
Paper Tray
LT Front Cover ASSY
CHAPTER 6. ADJUSTMENTS AND UPDATING OF SETTINGS, REQUIRED AFTER PARTS REPLACEMENT
