Covidien WarmTouch, Service Manual

Page: 141 / 314

USB Cable Replacement
Service Manual 10-23
To replace the USB cable:
1.
At the back of the unit, loosen the screw securing the cover over the USB port,
and rotate the cover aside (
Figure 10-18 ). Do not remove the cover.
Figure 10-18. USB Port
2.
Remove the two screws securing the USB cable connector to the enclosure. Save
the screws.
3.
Follow the procedure Separating the Front and Rear Enclosures on page 9-2.
4.
Disconnect the cables from the UI PCBA as follows ( Figure 10-19 ):
a.
Slide the locking bar up from the J204 connector, and disconnect the keypad
cable.
b.
Open the locking ears at the P204 connector, and disconnect the ribbon
cable.
c.
Lift up the locking tab at the J207 connector, and disconnect the display cable.

Note:
Do not remove the USB cable from the UI PCBA yet (item 2 in Figure 10-19 ).
1 USB Connector Screw (x2) 2 USB Port Cover