Philips M3921A, Service Manual

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Diagnostic Mode
Power-up Defaults Menu And Diagnostic Mode 43
NIBP Test
Warning A blood pressure cuff, connected to the monitor, should never be
applied to a human subject while the monitor is in Diagnostic
Mode. Injury could result.
A/D Channel Designators
A1 A3
1. ECG 1. ECG
2. RWAVE 2. RWAVE
3. PACEMAKER 3. PACEMAKER
4. TEMP 1 (93° TO 112°) 4. RESPIRATION
5. PRESSURE XDUCER 1 5. PRESSURE XDUCER 1
6. PRESSURE XDUCER 2 6. PRESSURE XDUCER 2
7. NiBP OSCILLATORY 7. NiBP OSCILLATORY
8. ECG LEAD OFF 8. ECG LEAD OFF
9. TEMP 2 (59° TO 93°) 9. TEMPERATURE
10. ISOLATED VOLTAGE REF 10. ISOLATED VOLTAGE REF
11. ISOLATED VOLTAGE ZERO 11. ISOLATED VOLTAGE ZERO
SpO
2
S1 S018 SpO
2
S1 S018
12. (BATTERY VOLTAGE) X 0.5 12. (BATTERY VOLTAGE) X 0.5
13. TEMP PROBE <=0=ORAL,
1=RECTAL, 2=CAL KEY,
>=3 NONE) 13. NOT USED
14. +3.3 VDC POWER SUPPLY 14. +3.3 VDC POWER SUPPLY
15. (NiBP VOLTAGE REF) X 0.5 15. (+12 VDC POWER SUPPLY) X
0.33
16. GROUND REFERENCE 16. (NiBP VOLTAGE REF) X 0.8
17. (+5 VDC POWER SUPPLY) X 0.5 17. GROUND REFERENCE
18. ADC MID-SCALE VALUE 18. (+5 VDC POWER SUPPLY) X 0.8
19. ADC ZERO-SCALE VALUE 19. ADC MID-SCALE VALUE
20. ADC FULL-SCALE VALUE 20. ADC ZERO-SCALE VALUE
21. ADC FULL-SCALE VALUE