126 Upgrade and Maintenance Manual TX140 S1
Power supply
6.1.1.3 Disconnecting power cables
Figure 40: Disconnecting power cables (A)
Ê Open the power cable clamp (1).
Ê Carefully remove the PSU ATX power cable from the cable duct (2).
V CAUTION!
Ensure not to scrape the PSU ATX power cable on the sharp-edged
metal borders.
Ê While pressing the release latch on the connector, disconnect the PSU ATX
power connector from system board connector POWER1 (3).