Abbott CELL-DYN 3000 - IP - 20 Alarm 4 (u) Rack Number Misread, 6 of 6

28 Oct
1997 20:45
CELL-DYN
®
3/35 Sample Loader TS Guide 9140234B-June 1997
TROUBLESHOOTING
IP - 20 Alarm 4 (u) Rack Number Misread, 6 of 6
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IP - 20 Alarm 4 (u) Rack Number Misread, 6 of 6
All P5
Voltage
OK
?
Yes
3
No
Replace Barcode Decoder Bd. (PL-10.14)
(See Interrelationship Matrix - Pg. 3-4)
Replace Barcode Power Supply
(E & G, PL-10.8; F, PL-10.3)
(See Interrelationship Matrix - Pg.
3-4)
Using
Old Style
Barcode Reader
with
Decoder Bd.
?
Yes
- Remove Main CPU Bd.
- Check Connection at Power
Supply TB2 Pins 8 & 10
Connection
OK
?
Repair
Connection
Replace Barcode Reader (PL-5.5)
(See Interrelationship Matrix - Pg. 3-4)
No
No
Yes
- With P5 Connected to
Barcode
- Deocder Bd.
- Measure All P5
Voltages at Power
Supply (VP-1)