Printronix p300 Maintenance Manual page 166

FROM SHEET 3
Replace power supply
PCBA per para 5–41.
Operate printer and
check for symptom.
YES
Install original power
supply PCBA per
Replace paper feed
motor per para 5–35.
Operate printer and
check for symptom.
YES
Refer to schematics
and troubleshoot
using standard
techniques. If problem
remains, contact
authorized distributor
service
representative.
4–60
C
Symptom
NO
present.
Normal operation.
?
para 5–41.
Symptom
NO
present.
?
Figure 4–28. No Paper Feed (4 of 4)
Return to
Return to
Normal operation.
P300/P600 Troubleshooting