IBM Infoprint 6500-v05 Maintenance Manual page 81

Operator Panel Message
084 POWER 48V CHECK *
SEE USERS MANUAL (continued)
Table 3. Message List
Explanation
Disconnect Plug under
Expected Fan result if
test. All others are
connected.
P122 for model v20 CCF comes on
P02 on PS, ribbon cable CCF on momentarily (1
for model v20 second)
P03 on PS for model v20 CCF comes on
10. The 084 message still occurred when each of the above cables were individually unplugged during
step 9.
11. Power off and unplug the printer. Reconnect all cables to the controller board and PS.
12. Plug in the printer and power it on. If the 084 message appears, contact DDS and Boulder support. Exit
this procedure.
13. The printer comes on READY. If the controller was not replaced during the above procedure, print the
error log. Look for the the last errors that are not the 084 message. Investigate the other reported errors
by following the appropriate procedure in this manual.
14. Go to "OPERATOR PRINT TESTS" in the configuration menu and print a full 136 character width test
pattern of All H's. If there is any print quality issue, go to the appropriate procedure in this manual.
Corrective Action
Expected Operator
+48 V is OK Panel Result
READY or
TABLE MISMATCH
TABLE MISMATCH
DOWNLOAD AGAIN
HAMMER BANK NOT
INSTALLED message
(momentarily). TABLE
MISMATCH /
DOWNLOAD AGAIN
Display Messages
Comments
Do hammer bank and
shuttle checks.
+48 V is OK. Do P02
cable checks.
+48 V is OK. Do P03
cable and shuttle checks.
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