Nellcor N-180 Service Manual page 5

TABLES
5-11:
5-12:
5-13:
5-14:
5-15:
5-16:
5-17:
5-18:
5-19:
7-1:
9-1:
9-2:
AT:
Contents
Status Messages by Category... ner 5-2
Erratic or Missing Values .. . 55
Fixed Error Values ......... 5-5
Missing Display Segmenis 5-5
Intermittenily Lighted... 5-7
Partially Lighted .. 5-7
Not Lighted... 5-7
AC Operation 5-9
Battery Operation ..... 5-9
Normal Audio When Power is Applied... 5-11
Missing One or More Displays or Indicators 5-11
Front Panel Control Knob ........................ 5-13
Cannot Turn On Monitor {ac Operation) .. 5-13
Cannot Tum On Monitor (Battery Operatio: 5-15
Cannot Tum Off Monitor ... 5-15
Push Buttons..................... 5-15
DIP Selector Switch Troubleshooting Chart. 5-16
Power Switch Troubleshooting Chart............ 5-16
RS-232 Communications Port Troubleshooting Chart.. 5-16
Required Test Equipment ........................ 7-1
Spare Parts Listed in Part Number Order 9-2
Spare Parts by Description and ltem Order . 9-3
Serial Data Output A-2