Replacing Assemblies 5
5000 Series Oscilloscopes Service Guide 89
To remove the main shield
1 Perform the previous procedures:
• “To remove the cabinet” on page 80
• “To remove the front panel assembly” on page 83
2 Remove the main shield covering the system board, AC input
board and power supply by sliding it toward the back of the
instrument
Figure 22 Main shield removal
Main Shield
WARNING
Thin sheet metal parts may have sharp edges. Handle with care to avoid injury.