GE Vivid in, Руководство по обслуживанию

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ANUAL
Chapter 8 - Replacement Procedures 8-13
8-2-4-5-3 Trackball Removal Procedure
NOTE: This section describes the replacement procedure for Trackball Assembly - Part No. S2423360.
1) Lift the Control Panel and Keyboard up to gain access to the cable connector underneath and
disconnect the keyboard/control panel cable from the system - refer to Figure 8-15 on page 8-10 .
2) Tilt the Control Panel and Keyboard on its side and loosen and remove the four screws (two on
either side of the bracket) that fasten the trackball assembly to the base of the Control Panel, as
shown in
Figure 8-17 below .
3.) Disconnect the three trackball cable connectors from the trackball assembly (carefully pull them out)
and remove the trackball assembly from the Control Panel.
8-2-4-5-4 Trackball Installation Procedure
1) Return a new trackball assembly to the correct location on the Control Panel.
2) Carefully tilt the Control Panel and Keyboard on its side and return and fasten the four screws (two
on either side of the bracket) to secure the trackball assembly to the base of the Control Panel
(refer to
Figure 8-17 , above).
3) Re-connect the three trackball cable connectors (carefully push them in) to the trackball assembly.
Figure 8-17 Trackball Removal