Getting Started
TDS 340A, TDS 360 & TDS 380 User Manual
1–3
ON/STBY button
Figure 1–1: The ON/STBY button
Line Fuse Replacement
WARNING. To avoid injury or death, unplug the line cord from the line voltage
power source before continuing.
1. Have handy a flat-bladed screwdriver.
2. Set the oscilloscope so its bottom is down on the work surface and its rear is
facing you.
3. Find the line cord on the rear cover. (See Figure 1–2.) Unplug the line cord
from its receptacle.
4. Find the fuse drawer beneath the line-voltage plug on the rear panel. Now,
pry open the drawer with a small flat-bladed screwdriver, and remove the
line fuse. (See Figure 1–2.)