Service manual

Ultraview 1030/1050 Monitors — Service Manual
4-22
3 Remove the four flathead screws under the label.
4 Unplug the cable between J2 and J4 taking appropriate precautions with orientation and
connectors.
Removing the CO
2
PCBAs for Option G
Figure 4-16: CO
2
/SDLC PCBA and sensor interface PCBA for option G
1 Remove the four 6-32 × 1/4 inch screws and lift out both PCBAs.
2 Remove the four 4-40 × 1/4 inch screws over the standoffs and separate the sensor interface
PCBA from the CO
2
/SDLC PCBA.
3 Remove the cable between sensor interface PCBA and the CO
2
/SDLC PCBA.