Board Replacement - Tait TB8100 Service Manual

13.5

Board Replacement

Replacing Faulty
Boards
Disposing of Faulty
Boards and Modules
TB8100 Service Manual
© Tait Electronics Limited September 2006
At certain stages during the fault finding procedure, you will be instructed
to replace a particular circuit board. In these cases, go to the appropriate
section in "Power Management Unit Card and Board Replacement" on
page 259 and carry out the replacement procedures described there. The
full procedure will normally involve:
removing the faulty board
fitting a new board
carrying out the specified reprogramming and recalibration tasks
using the Calibration Kit
carrying out the procedures described in
page 247.
Refer to "Power Management Unit Spare Parts" on page 267
description of the spares available for the PMU.
We recommend that you dispose of faulty boards and modules according to
your local environmental and safety regulations. Otherwise, return them to
your nearest CSO for appropriate disposal.
"Final Tasks" on
Power Management Unit Fault Finding
for a full
221