Veeder-Root TLS-450PLUS - Figure 7-10. Removing Power Supply Board

7 Component Removal Removing The AC Input Filter And Power Supply Board
7-8
10.Lift the board out of the console by its edges since there is still undischarged high voltage in the item 3
capacitors.
Figure 7-10. Removing Power Supply Board
11.Get the new Power Supply board and lower it into the console.
12.Attach the printer power supply cable to its connector (J1) on the upper right corner of the replacement Power
Supply board.
13.Line up the three holes in the Power Supply board (see item 2 in Figure 7-10) with the three retention pins in
the back of the console housing and push the board down until the pins snap into position.
14.Install the two T15 screws (item 1 in Figure 7-10) and tighten them.
Legend For Figure 7-10
Item Description Item Description
1 Power Supply Board T15 securing screws 3 Power Supply Board capacitor warning.
WARNING! The five capacitors identified by
pointer 3, can hold a high charge, do not touch
underside of board where these caps are sol-
dered to board.
2 Power Supply Board retention snap pins
3
3
1
1
4
5
2
2
2