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Maintenance
TDS3000 Series Service Manual
6–27
3. Push the tab and lift the top end of the inverter board to clear the inverter
chassis. See Figure 6–16A.
4. Lift and rotate the bottom end of the inverter board to 45°-60° angle, then
slide the inverter board clear of the chassis. See Figure 6–16B.
5. Use the
1
8
inch flat-bladed screwdriver to carefully lift the tab holding the
bottom end of the inverter board chassis to the display chassis, and at the
same time lift that end of the inverter board chassis. Repeat for the other end
of the inverter board. See Figure 6–16C.
Lift tab
Push tab in, lift
end of board
Rotate inverter
board and slide out
Inverter board
Inverter chassis
B
A
C
Figure 6–16: Remove inverter board