Keysight Technologies X Series Service Manual page 582

Assembly Replacement Procedures
Front Frame Assembly
Replacement
1. To replace the A1A3 LCD (4), place it on the display bracket (5) and
2. To replace the A1A4 Inverter board (1), place it on the display bracket (5)
3. Reattach the backlight wires (2) onto the inverter board.
4. Refer to
5. Replace the four screws (30) that secure the display bracket to the Front
6. Reconnect the cable A1W2 (25) to the Inverter board (13). Reclip the
7. Adhere the velcro on ribbon cable W1 to the display.
582
replace the four screws. Torque to 9 inch pounds.
and replace the two screws (3). Torque to 9 inch pounds.
Figure 15-90. Place the display bracket into position in the Front
Frame Assembly. Reconnect the flex circuit A1W1 (24) to the front panel
interface board (9).
Frame Assembly. Torque to 9 inch pounds.
cable into the cable clamps.
Keysight N9010A EXA Service Guide