This is a comprehensive Service Repair Manual for the Samsung ML-1660 / ML-1665 Laser Printer. The manual contains easy-to-understand text sections with high-quality diagrams and instructions, providing step-by-step guidance for repairing your SAMSUNG machine.
These manuals are valuable resources for both professional mechanics and DIY enthusiasts, offering technical theory, installation, maintenance, troubleshooting, disassembly, assembly, and repair of SAMSUNG products.
Models Covered:
Samsung ML-1660 Laser Printer
Samsung ML-1665 Laser Printer
This Manual Covers:
Chapter 1: Precautions
1.1 Safety Warning
1.2 Caution for safety
1.2.1 Toxic material
1.2.2 Electric Shock and Fire Safety Precautions
1.2.3 Handling Precautions
1.2.4 Assembly / Disassembly Precautions
1.2.5 Disregarding this warning may cause bodily injury
1.3 ESD Precautions
Chapter 2: Product Overview
2.1 Product Specifications
2.1.1 Product Overview
2.1.2 Specifications
2.1.3 Model Comparison Table
2.2 System Overview
2.2.1 Front View
2.2.2 Rear View
2.2.3 System Layout
2.2.4 Engine H/W Specifications
2.2.5 Engine F/W Control Algorithm
2.2.6 S/W Descriptions
Chapter 3: Maintenance and Disassembly
3.1 Precautions when replacing parts
3.1.1 Precautions when assembling and disassembling
3.1.2 Precautions when handling PBA
3.1.3 Releasing Plastic Latches
3.2 Screws used in the printer
3.3 Cover
3.3.1 Left/Right cover
3.3.2 Rear bracket
3.3.3 Cover-open
3.3.4 Top/Front cover
3.4 Main PBA
3.5 SMPS/HVPS board
3.6 Fuser unit
3.7 LSU
3.8 Drive unit
3.9 Step motor
3.10 Pick up roller
Chapter 4: Alignment and Troubleshooting
4.1 Alignment and Adjustments
4.1.1 Control Panel
4.1.2 Understanding the LEDs
4.1.3 JAM Removal
4.1.4 Printing a report
4.1.5 Periodic Defective Image
4.1.6 Firmware upgrade
4.1.7 Using the smart panel program
4.2 Troubleshooting
4.2.1 Procedure of Checking the Symptoms
4.2.2 Bad discharge
4.2.3 Malfunction
4.2.4 Bad image
Chapter 5: System Diagram
5.1 Block Diagram
5.2 Connection Diagram
Chapter 6: Reference Information
6.1 Tool for Troubleshooting
6.2 Acronyms and Abbreviations
6.2.1 Acronyms
6.2.2 Service Parts
6.3 A4 ISO 19798 Standard Pattern
6.3.1 A4 ISO 19752 Standard Pattern
6.4 Selecting a location
Parts Catalog: Exploded Views & Parts List
Model Specification: Samsung ML-1660 / ML-1665 Laser Printer
Total Pages: 140
File Format: .PDF
Requirements: Adobe Reader
Language: English
Compatible: All Versions of Windows & Mac, APP ISO, Iphone, Ipad, Android etc...
This manual is in .PDF format. The Service Manual is Fully Indexed and Bookmarked by Topic. It is an original Adobe document providing high-quality and printable content. The manual can be quickly searched to find information in every Chapter. You have the flexibility to print the Entire manual or select ANY Pages you need. Additionally, you can Zoom in on any Diagram or Picture for detailed viewing.
Save time and money by performing your own repairs! This manual simplifies any repair job with easy-to-follow step-by-step instructions and detailed pictures covering all areas of repair.
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