A SERVICE OF

logo

Functional Test
TDS 310, TDS 320 & TDS 350 Service Manual
4Ć9
16. Press the side menu button Envelope. Check that the instrument disĆ
plays an actively acquiring waveform on screen with the noise disĆ
played.
17. Press the side menu button Average. Check that the instrument disĆ
plays an actively acquiring waveform on screen with the noise reduced.
18. Press WAVEFORM OFF to remove Channel 1 from the display.
19. Press CH 2 and move the probe to the CH 2 input.
20. Repeat steps 3 through 17 for Channel 2.
21. Disconnect the probe from the channel input and the PROBE COMP
terminal.