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 
16 
Appearance 
GDS-2074A/2104A/2204A/2304A Front Panel 
POWER
CH1 CH2
POSITION
TIME/DIV
POSITION
POSITION
VOLTS/DIV VOLTS/DIV
Autoset
Menu
50 %
Force-Trig
Select
TRIGGER
HORIZONTAL
VARIABLE
Measure Cursor
Display Help Save/Recall Utility
Acquire
Single
Run/Stop
Search
Set/Clear
CH3 CH4
POSITION
POSITION
VOLTS/DIV VOLTS/DIV
VERTICAL
M
R
B
Test
CH1 CH2 CH3 CH4 EXT TRIG
CAT
M
W
16pF
300Vpk MAX.
1
CAT
M
W
16pF
300Vpk MAX.
Hardcopy
Option
Menu Off
LEVEL
Zoom
MATH
REF
Demo
Logic Analyzer
1
BUS
Digital Storage Oscilloscope
GDS-2204A
200 MHz 2 GS/s
Visual Persistence Oscilloscope
GEN 1 GEN 2
Default
LCD 
Variable knob 
and Select key
Autoset, Run/Stop, Single 
and Default settings
CH1~CH4 
input 
Trigger 
controls
Function 
keys
USB Host port, 
Demo and Ground 
terminals
Function 
Generator 
output 1&2
Power 
button
Hardcopy key
Option key
Math, 
Reference and 
Bus keys
Bottom 
menu keys
Horizontal 
controls
Menu key
Vertical 
controls
Logic 
Analyzer 
input
EXT 
trigger
Side menu keys










