Rigol DG1022

Contents RIGOL
DG1000 Service Guide
V
Contents
Guaranty and Declaration .......................................................................... I
Safety Requirement .................................................................................. II
General Safety Summary ............................................................................ II
Safety Notices and Symbols ........................................................................ IV
Chapter 1 Disassembly and Assembly.................................................. 1-1
Notices to Disassembly and Assembly ........................................................ 1-1
Instrument Appearance ............................................................................ 1-2
Disassemble the Handle ........................................................................... 1-3
Disassemble the Rear Cover ..................................................................... 1-4
Disassemble the Metal Enclosure .............................................................. 1-5
Disassemble Rear BNC Boards .................................................................. 1-6
Disassemble the Power Supply Board ........................................................ 1-7
Disassemble the Main Board ..................................................................... 1-8
Disassemble the Front Panel and LCD ........................................................ 1-9
Disassemble the Keypad Board ............................................................... 1-10
Assembly Procedures ............................................................................. 1-11
Chapter 2 Troubleshooting&Maintenance ........................................... 2-1
Troubleshooting ...................................................................................... 2-1
Maintenance ........................................................................................... 2-2
System Maintenance ......................................................................... 2-2
Exploded View Drawing and Replacement Parts List ............................. 2-3
Warranty .......................................................................................... 2-5
Care and Cleaning ............................................................................. 2-6