Optical Trackball Assembly - GE LOGIQ 100 PRO Technical Publication

GE H
EALTHCARE
D 5305880-100, R
IRECTION
8-3-2-1

Optical Trackball Assembly

Procedure for LOGIQ™ 100 PRO
1.) Assemble TB Base Pad 2230750 (x). Refer Figure 8-4
2.) Assemble Optical Trackball PCB Assembly 2224019 (y) refer Figure 8-4
3.) Ensure that Trackball alignment is OK on the Key sheet.
4.) Assemble Trackball bracket assembly 22244032 (z) refer Figure 8-4
5.) Fix screws a,b & c at the location A,B & C in keyboard base plate.
6.) Fix the FPC cable 2139504 (D) as shown in Figure 8-4
7.) For assembly the keyboard PCB follow the reverse order of Section 8-3-2.
Note:
8.) For initializing the Optical Trackball Select Alps Trackball from the Trackball Selection
Figure 8-4 Optical Trackball Assembly
Page 8-8
Ap p r o v e d Do c u m e n t - 5 3 0 5 8 8 0 - 1 0 0 T PH_ r 3 . p d f Pa g e 1 3 7 o f 1 9 7
3
EVISION
When assembling the PCB to the base plate, M3x6 screws only should be used
because a wrong screw used will pierce the key sheet.
Menu in Service Diagnostics
A
B
x
Section 8-3 - KEYBOARD
C
y
LOGIQ™ 100 PRO S
ERVICE
D
z
M
ANUAL