Tektronix TDS2024 Manual

Maintenance
6-- 34
TDS1000 and TDS2000 Series Digital Storage Oscilloscopes Service Manual
Yes
No
No
Power cord
attached?
Open case
Fuse OK?
Attach power
cord
Reinstall case
Replace power
supply
Backlight cable
attached?
Attach backlight
cable
No
Using a high
voltage 100X
probe test voltages
on backlight
connectors
Replace display
~50 kHz
>700 V
pk--pk
?
Yes
No
Yes
Detach display
No
Replace power
supply
Yes
To Figure 6-19
From Figure 6-19
Yes
A
B
~50 kHz
>700 V
pk--pk
?
Figure 6--21: Oscilloscope troubleshooting tree (3 of 3)

Tektronix TDS2024 Specifications

General

Channels	4
Bandwidth	200 MHz
Sample Rate	2 GS/s
Record Length	2.5k points
Vertical Resolution	8 bits
Vertical Sensitivity	2 mV/div to 5 V/div
Timebase Range	5 ns/div to 50 s/div
Display Resolution	320 x 240 pixels
Math Functions	Add, Subtract, Multiply, Divide, FFT
Input Coupling	AC, DC, GND
Trigger Modes	Auto, Normal, Single
Trigger Types	Edge, Video, Pulse
Connectivity	USB
Input Impedance	1 MΩ
Maximum Input Voltage	300 V
Interface	USB
Power Supply	100 to 240 V
Dimensions	326 mm x 158 mm x 124 mm