Tektronix TDS 200-Series - Triggering on a Video Signal

Adjustment Procedures
TDS 200 Series Digital Oscilloscope Service Manual
5–7
Table 5–3:
TDS 224 Adjustment steps
Step Equipment setup Signal source setting Input
1 DC Voltage 1 0.0 V
CH1, CH2, CH3
2 DC Voltage 1 –20.0 V
& CH4
3 DC Voltage 1 –2.0 V
4 DC Voltage 1 –1.6 V
5 DC Voltage 1 –1.2 V
6 DC Voltage 1 –0.8 V
7 DC Voltage 1 –0.4 V
8 DC Voltage 1 –0.32 V
9 DC Voltage 1 –0.2 V
10 DC Voltage 1 –0.16 V
11 DC Voltage 1 –0.08 V
12 DC Voltage 1 –0.04 V
13 DC Voltage 1 –0.03 V
14 DC Voltage 1 –0.02 V
15 DC Voltage 1 –0.015 V
16 DC Voltage 1 0.015 V
17 DC Voltage 1 0.02 V
18 DC Voltage 1 0.03 V
19 DC Voltage 1 0.04 V
20 DC Voltage 1 0.08 V
21 DC Voltage 1 0.16 V
22 DC Voltage 1 0.2 V
23 DC Voltage 1 0.32 V
24 DC Voltage 1 0.4 V
25 DC Voltage 1 0.8 V
26 DC Voltage 1 1.2 V
27 DC Voltage 1 1.6 V
28 DC Voltage 1 2.0 V
29 DC Voltage 1 20.0 V
30 DC Voltage 1 0.0 V