GE Vivid E7 - Page 403

GE
D
IRECTION GB091046, REVISION 2 VIVID E9 / VIVID E7 BT’13 SERVICE MANUAL
Chapter 8 - Replacement procedures 8 - 87
8-6-6-2 Remove the Upper OP Panel/Touch Panel Assembly (cont’d)
4.) Disconnect the cables at the back of the Upper OP Panel/Touch Panel Assembly. See Figure 8-72
"Upper OP Panel/Touch Panel assembly cable placement" on page 8-87.
5.) Lift out the Touch Screen Assembly and place it on an ESD safe surface.
8-6-6-3 Install the Upper OP Panel/Touch Panel Assembly
Follow these steps to install the Upper OP Panel/Touch Panel Assembly:
1.) Place the Upper OP Panel/Touch Panel Assembly in the frame.
2.) Ensure that all Ground cables are connected as shown in Figure 8-73 "OP Grounding" on
page 8-87.
Figure 8-72 Upper OP Panel/Touch Panel assembly cable placement
Figure 8-73 OP Grounding
USB - VIDEO
from BEP
LOWER OP
PANEL
AN KEYBOARD USB
AND POWER
USB - TRACKBALL
POWER - ON/OFF LOGIC
to BEP
USB - OUT TO
BULKHEAD BOARD
USB - UPPER OP
PANEL from BEP
CONNECT YELLOW/GREEN GROUND
WIRE FROM LOWER OP HERE
(NOT ILLUSTRATED)