Tektronix TLA715 Series, Service Manual

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Removal and Installation Procedures
6- 30
TLA715 Dual Monitor Portable Mainframe Service Manual
Power supply
Panel
Remove inner
screws (2)
Figure 6- 15: Removing the handle and the panel from the power supply
To reinstall the power supply, complete the removal procedures in reverse order.
When you insert the power supply into the chassis, press firmly to make sure the
power supply connectors are fully seated.
Rear Chassis Fan Tray
You will need a screwdriver with a size T-15 Torx tip to perform this procedure.
Use the following procedure to remove the rear chassis fan tray:
1.
Set the mainframe so that the bottom is on the work surface and the rear
chassis fan tray faces you.
2.
Remove the four screws located within the cord-wrap feet that secure the rear
chassis fan tray to the mainframe. (See Figure 6--16.)
3.
Grasp the left cord-wrap foot (facing the fan tray) and swing the left side of
the fan tray away from the mainframe.
4.
Disconnect the cable connecting the rear chassis fan tray to the backplane
board.
5.
Remove the rear chassis fan tray.
Installation
Removal