Rigol DS1102E Service Guide

RIGOL
Service Guide for DS1000E, DS1000D Series
VI
Contents
Safety Notices ............................................................................................. II
Safety Terms and Symbols ........................................................................... IV
Document Overview ..................................................................................... V
Contents .................................................................................................... VI
Figures .................................................................................................... VIII
Tables ........................................................................................................ IX
Chapter 1 Specifications ........................................................................ 1-1
Specifications ........................................................................................... 1-2
General Specifications ............................................................................... 1-5
Chapter 2 Prepare for Use ..................................................................... 2-1
General Inspection .................................................................................... 2-2
Power-On Inspection ................................................................................. 2-3
Connect the Probe .................................................................................... 2-4
Probe Compensation ................................................................................. 2-5
Digital Probe (Only for DS1000D Series) ..................................................... 2-7
Display a Waveform Automatically .............................................................. 2-9
Chapter 3 Performance Test .................................................................. 3-1
Interfaces Test .......................................................................................... 3-2
USB Host Interface Test ...................................................................... 3-2
USB Device Interface Test ................................................................... 3-4
RS-232 Interface Test ......................................................................... 3-6
P/F Interface Test ............................................................................... 3-8
Logic Analyzer Interface Test (Only for DS1000D Series) ....................... 3-9
Specifications Test .................................................................................. 3-11
Impedance Test ............................................................................... 3-12
DC Gain Accuracy Test ...................................................................... 3-13
Bandwidth Test ................................................................................ 3-15
Bandwidth Limit Test ........................................................................ 3-17
Time Base Accuracy Test .................................................................. 3-20
Zero Point Offset Test ....................................................................... 3-21
Chapter 4 Calibration ............................................................................. 4-1
Chapter 5 Disassembly and Assembly ................................................... 5-1
Notices .................................................................................................... 5-2
Structure Chart ......................................................................................... 5-3
Disassemble and Assemble the Cover ......................................................... 5-4
Disassemble and Assemble the Upper and Rear Covers ............................... 5-5
Disassemble and Assemble the Power Board and the Fan ............................ 5-6
Disassemble and Assemble the Panel ......................................................... 5-8
Disassemble and Assemble LCD and the Keyboard ...................................... 5-9

Rigol DS1102E Specifications

General

Bandwidth	100 MHz
Sample Rate	1 GSa/s
Channels	2
Memory Depth	1 Mpts
Vertical Sensitivity	2 mV/div to 10 V/div
Trigger Modes	Edge, Pulse, Video, Slope, Alternate
Vertical Resolution	8 bits
Input Coupling	DC, AC, GND
Power Supply	100-240 V AC, 45-440 Hz
Display	5.7 inch TFT LCD
Display Resolution	320 x 234
Interfaces	USB Host, USB Device
Input Impedance	1 MΩ ±2%, 15 pF ±3 pF
Dimensions	303 mm x 154 mm x 133 mm