GE LOGIQ E9 Service Manual page 280

GE
D 5535208-100, R
IRECTION
7-5-6-2 Trackball Tab
Test the trackball functionality by moving the pointer over the blue box. Verify that the X and Y position
are updated as the pointer is moved.
Test the Left and Right select buttons by pressing each button on the op panel. Verify that the
corresponding button is highlighted when each button is pressed.
See: Figure 7-33
7 - 32
. 2
EV
or Figure 7-34.
Figure 7-33 Trackball Tab - R4 and earlier
Figure 7-34 Trackball Tab - R5 and later
Section 7-5 - Common Service Desktop
LOGIQ E9 S M
ERVICE ANUAL