Manual
Table Of Contents
- SAFETY INSTRUCTIONS
 - GETTING STARTED
 - QUICK REFERENCE
- Menu Tree / Operation Shortcuts
- Convention
 - Acquire Key
 - Acquire Key - Segments
 - Autoset Key
 - CH1 ~ 4 Key
 - Cursor Key
 - Display Key
 - Help Key
 - Math Key
 - Measure Key
 - Hardcopy Key
 - Run/Stop Key
 - REF Key
 - Save/Recall Key
 - Test Key
 - Test Key – Go-NoGo
 - Trigger Type Menu
 - Trigger Edge Menu
 - Trigger Delay Menu
 - Trigger Pulse Width Menu
 - Trigger Video Menu
 - Trigger Pulse Runt Menu
 - Trigger Rise & Fall Menu
 - Trigger Timeout Menu
 - Utility Key
 - Utility Key – I/O
 - Utility Key – File Utilities
 - Utility Key – Wave Generator - Demo Outputs
 - Search - Edge
 - Search – Pulse Width
 - Search - Runt
 - Search – Rise/Fall Time
 - Zoom Key
 - Option Key
 
 - Default Settings
 - Built-in Help
 
 - Menu Tree / Operation Shortcuts
 - MEASUREMENT
 - CONFIGURATION
 - OPTIONAL SOFTWARE and APPS.
 - SAVE/RECALL
 - FILE UTILITIES
 - HARDCOPY KEY
 - REMOTE CONTROL CONFIG
 - MAINTENANCE
 - FAQ
- I connected the signal but it does not appear on the display.
 - I want to remove the (Measurement result / FFT result / Help contents) from the display.
 - The waveform does not update (frozen).
 - The probe waveform is distorted.
 - Autoset does not catch the signal well.
 - I can’t save files to the internal memory.
 - The display image printout is too dark on the background.
 - The date and time settings are not correct.
 - The accuracy does not match the specification.
 
 - APPENDIX
 - INDEX
 
    GDS-2000A Series User Manual 
102 
Vertical View (Channel) .................................................. 137 
Move Waveform Position Vertically ............................... 137 
Select Vertical Scale ........................................................... 137 
Select Coupling Mode ....................................................... 138 
Input Impedance ................................................................ 139 
Invert Waveform Vertically .............................................. 139 
Limit Bandwidth ................................................................ 140 
Expand by Ground/Center .............................................. 141 
Select Probe Type .............................................................. 142 
Select Probe Attenuation Level ........................................ 142 
Set the Deskew ................................................................... 143 
Trigger ........................................................................... 144 
Trigger Type Overview ..................................................... 144 
Trigger Parameter Overview ............................................ 147 
Setup Holdoff Level .......................................................... 151 
Setup Trigger Mode ........................................................... 152 
Using the Edge Trigger ..................................................... 152 
Using Advanced Delay Trigger ........................................ 154 
Using Pulse Width Trigger ................................................ 155 
Using Video Trigger .......................................................... 157 
Pulse Runt trigger ............................................................... 158 
Using Rise and Fall Trigger .............................................. 160 
Using the Timeout Trigger ............................................... 161 
Search ............................................................................ 163 
Configuring Search Events ............................................... 163 
Copying Search Event To/From Trigger Events .......... 165 
Search Event Navigation .................................................. 165 
Save Search Marks ............................................................. 166 
Setting/Clearing Single Search Events ............................ 167 
System Info / Language / Clock ...................................... 168 
Select Menu Language ....................................................... 168 
View System Information ................................................. 169 
Erase Memory .................................................................... 169 
Turn the Buzzer On/Off .................................................. 170 
Set Date and Time ............................................................. 170 










