Samsung CLP-770ND - Precautions and Safety Guidelines; Product Overview and Specifications

1.1 Safety Warning …………………………………………………… 1-1
1.2 Caution for safety ………………………………………………… 1-2
1.3 ESD Precautions ………………………………………………… 1-5
2.1 Product Summary ………………………………………………… 2-1
2.2 Sepcications …………………………………………………… 2-2
2.2.1 General Print Engine ……………………………………… 2-2
2.2.2 Controller & S/W …………………………………………… 2-3
2.2.3 Paper Handling ……………………………………………… 2-4
2.2.4 Reliability & Service ………………………………………… 2-5
2.2.5 Environment ………………………………………………… 2-6
2.2.6 Packing & Accessory ……………………………………… 2-6
2.2.7 Consumables ………………………………………………… 2-7
2.2.8 Option ……………………………………………………… 2-8
2.3 Model Comparison Table ………………………………………… 2-9
2.4 Product Conguration …………………………………………… 2-11
2.4.1 Main PBA …………………………………………………… 2-15
2.4.2 SMPS Board ………………………………………………… 2-19
2.4.3 HVPS Board ………………………………………………… 2-21
2.4.4 HVPS_Sub Board ………………………………………… 2-23
2.4.5 Fuser Drive Board ………………………………………… 2-24
2.4.6 OPE Board ………………………………………………… 2-25
2.4.7 Feeding Section …………………………………………… 2-26
2.4.8 LSU ( Laser scanning unit ) ………………………………… 2-27
2.4.9 Fuser Unit …………………………………………………… 2-28
2.4.10 PTB(Paper Transfer Belt) Unit …………………………… 2-29
2.4.11 Motors ……………………………………………………… 2-29
2.4.12 Sensors …………………………………………………… 2-30
chapter 1 Precautions
chapter 2 Product Overview
Contents