Table of Contents
List of Figure
s
Figure 3-1: Module-level block diagram (2-channel) ........................................................ 3-2
Figure 3-2:
Module-level block diagram (4-channel) ........................................................ 3-3
Figure 4-1: Example of a line graph for the Vertical Position Accuracy test ......... .......... ......... 4-13
Figure 5-1: Adjustment setups .................................................................................. 5-3
Figure 6-1: Locator for trim and cabinet removal (4-channel model shown).............................. 6-7
Figure 6-2: Locator for internal modules (4-channel model shown) ....................................... 6-7
Figure 6-3: Display Adapter board connections ............................................................ 6-14
Figure 6-
4: Connecting the Display cable ................................................................... 6-15
Figure 6-5: Oscilloscope troubleshooting tree (page 1 of 4 )...... ................................ ......... 6-24
Figure 6-6: Oscilloscope troubleshooting tree (page 2 of 4 )...... ................................ ......... 6-25
Figure 6-7: Oscilloscope troubleshooting tree (page 3 of 4 )...... ................................ ......... 6-26
Figure 6-8: Oscilloscope troubleshooting tree (page 4 of 4 )...... ................................ ......... 6-27
Figure 6-9: Measuring the backlight voltage................................................................ 6-33
Figur
e 7-1: TDS2000C series block diagram ................................................................. 7-2
Figure 8-1: Exploded diagram, 2-channel models ............................................................ 8-4
Figure 8-2: Exploded diagram, 4-channel models ............................................................ 8-6
Figure 8-3: Power supply module, cables, and wires (2-ch model shown, with 4-ch model in circle) . 8-8
Figure 8-4: Exploded diagram, back case and trim......................................................... 8-10
iv TDS2000C Series Oscilloscope Service Manual