Replacing The Lcd And Led Display; Replacing The Lcd; Replacing The Led Display; Replacing Lcd And Led Display - Nellcor NPB-75 Service Manual

7.7

REPLACING THE LCD AND LED DISPLAY

(Refer to Figure 7-12: Replacing LCD and LED display)
7.7.1

Replacing the LCD

7.7.2

Replacing the LED Display

1. Remove the CO
2
board and Housing Components.
2. Unscrew and remove the four LCD mounting screws.
3. Carefully remove the LCD and replace with a new LCD.
1. Remove the CO
CO2 Board".
2. Carefully remove the faulty LED display from its socket and
replace with a new LED display. Note the correct orientation of
the LED display when replacing it.
Figure 7-12: Replacing LCD and LED display
Section 7: Disassembly Guide
board as described in Figure 7-4: Replacing CO2
board as described in section 7.3 "Replacing the
2
7-11