Technical data
4-10
Replacing Instrument Assemblies
To Remove the Mainframe Front Panel
CAUTION Take great care when you disconnect and reconnect the mylar flex cable from the touch screen to
the display board, as the cable is fragile and is only good for a few insertions.
Figure 4-11. Disconnecting the W3 Mylar Flex Cable
8 Disconnect the W4 cable from the A3 Backlight Inverter board, as shown in Figure 4-12.
Figure 4-12. Disconnecting the W4 Cable from the A3 Backlight Inverter Board
9 Use a 5/16 inch wrench to remove the W22 cable from the front panel trigger input, as shown in
Figure 4-13.
W3
W4