GE Corometrics 250 Series User Manual

Revision D 250 Series Maternal/Fetal Monitor 6-15
2020551-001
Parts List, Drawings, and Replacement: Assembly/Disassembly of FRUs
34. Connect MECG cable to MECG board connector.
35. Insert SpO
2
Carrier board assembly onto Front-end Motherboard.
36. Connect MSpO
2
cable to SpO
2
Carrier board connector.
37. Insert Ultrasound board onto Front-end Motherboard.
38. Connect Ultrasound cables to Ultrasound board connectors. The left-most
Ultrasound connector US1 cable goes to the rear connector on Ultrasound
board, J5.
39. Replace card cage cover. Re-insert screws.
40. Connect 8-conductor Inverter cable to DSP board connector J1.
41. Connect 20-conductor DSP-to-LCD Decoder ribbon cable to DSP board
connector J2.
42. Place DSP board onto board. Use two screws to fasten DSP board to chassis.
43. Place top cover. Re-insert screws.
2025177-014 Chassis
1. Remove top cover. Keep screws aside.
2. Remove two screws fastening DSP board to chassis. Keep screws aside.
3. Remove DSP board from Main board.
4. Disconnect 8-conductor Inverter cable from DSP board connector J1.
5. Disconnect 20-conductor DSP-to-LCD Decoder ribbon cable from DSP board
connector J2.
6. Disconnect 10-conductor DSP-to-Keypad ribbon cable from DSP board
connector J5.
7. Remove one flat-head screw from each side of the monitor fastening the front
bezel to chassis.
8. Open Recorder door, as it will interfere with front bezel movement.
9. Tilt the front bezel forward, away from the chassis.
10. Remove card cage cover. Keep screws aside.
11. Disconnect Ultrasound cables from Ultrasound board connectors.
12. Disconnect MSpO
2
cable from SpO
2
Carrier board connector.
13. Disconnect MECG cable from MECG board connector.
14. Remove MSpO
2
cable beads from chassis bead clips.
15. Remove MECG and FECG cable beads from chassis bead clips.
16. Remove FECG ground cable from chassis post by removing nut.
17. Disconnect FECG cable from Front-end Motherboard.
18. Disconnect IUP cable from Front-end Motherboard.
19. Disconnect two red Pneumatics tubes from Front-bezel NIBP connector.

GE Corometrics 250 Series Specifications

General

Brand	GE
Model	Corometrics 250 Series
Category	Medical Equipment
Language	English