Philips IntelliVue MP70 Service Manual

4 Troubleshooting Troubleshooting Guide
74
Alarm Issues
Alarm Lamps
Alarm Tones
Alarm Behavior
If your monitor did not alarm in the way in which the end user expected, please consult the
Instructions for Use for possible setup issues or configuration settings which could affect alarm
behavior.
Symptoms Possible Causes of Failure Failure Isolation and Remedy
INOP Message Check
Alarm Lamps is issued
Alarm LED board cable
disconnected
reconnect cable
Alarm LED board defective
replace Alarm LED board
Main board defective replace Main board
Alarm occurs, but no LED
lights up
Environmental Lighting too bright Place monitor in a darker
environment
Light pipes broken off
replace light pipes
Alarm LED board cable
disconnected
reconnect cable
Alarm LED board defective
Replace Alarm LED board
Main Board defective
Main board
Symptoms Possible Causes of Failure Failure Isolation and Remedy
INOP Message SPEAKER
MALFUNCTION is
displayed
Speaker cable disconnected Reconnect speaker cable
Speaker defective
Replace speaker
Sound amplifier on main board
defective
Replace main board
Alarm occurs but no alarm
sound is issued
Audible alarm indicators have been
switched off
Switch audible alarm indicators
back on
Volume set to 0
Increase volume
Speaker defective
Replace speaker
Sound amplifier on main board
defective
Replace main board
Alarm occurs on device
connected to VueLink but
no alarm sound is issued on
the monitor
Configuration of VueLink is
incorrect
Check VueLink configuration

Philips IntelliVue MP70 Specifications

General

Brand	Philips
Model	IntelliVue MP70
Category	Medical Equipment
Language	English