Ultrasonics and Machine Control Printed Circuit Boards
Replacement Procedures
CUSA EXcel Ultrasonic Surgical Aspirator System Service Manual 11-13
Remove the Control Panel Assembly
1. Swivel the control head so that the front of the control panel is 90° from the
front of the console.
2. Remove four screws (M4 Phillips) and four lock washers (M4), located at the
rear of the control head, that fasten the control panel assembly to the control
head.
When the screws are loose, take
care not to let the control panel
assembly fall out of the control
head.
3.
Slide the control panel forward far enough to allow disconnecting the
following cables:
 40 pin ribbon cable (J3)
 20 pin ribbon cable (J5)
 10 pin cable (J4)
 6 pin cable (J2).
Refer to Figure 11-6.
Figure 11-6.
Disconnecting control panel assembly
cables
4.
Remove the control panel assembly from the control head.