TX140 S1 Upgrade and Maintenance Manual 157
Power supply
6.3.3.6 Connecting the power cables
Figure 62: Connecting the power cables to the power distribution board
Ê Connect the two power cables from the power distribution board.
6.3.3.7 Installing the PSU module / dummy cover
Ê Install the PSU module as described in section "Installing the power supply
module" on page 142.
Ê If a second PSU module has been installed before, install this one in the
same way.
Ê If no second power supply module has been installed before, install the
dummy cover as described in section "Installing the PSU dummy cover" on
page 143.