Diagnostic Information
2-91
5060-XXX
Hot Fuser Service Check
Error codes 124, 125, 134, and 135 display whenever the printer detects a problem with
the fuser running over temperature or the fuser lamps have been on too long.
Error Code 124
Error Code 134
Error codes 124 and 134 indicate that the fuser is running over temperature or the hot roll
fuser lamp has been on too long.
These error codes indicate that a problem could exist in the fuser assembly with the hot
roll bearings, hot roll thermistor or other hot roll parts. The LVPS or engine board
assembly can also be failing.
Replace the FRU's in the following order:
1.
“Fuser Assembly” on page 4-16
2.
“LVPS” on page 4-14
3.
“Engine Board” on page 4-14
Error Code 125
Error Code 135
Error codes 125 and 135 indicate that a problem exists in the fuser assembly with the
back up roll bearings, back up roll thermistor, LVPS or engine board.
Replace the FRUs in the following order:
1.
“Fuser Assembly” on page 4-16
2.
“LVPS” on page 4-14
3.
“Engine Board” on page 4-14
2
Voltage Check - Measure the voltage on J10-6. Go to
“Engine Board” on page 5-1
. The voltage will vary as the
lamp turns off and on between approxi1.5 V dc to
1.8 V dc.
Is the voltage correct?
Find the
correct system
problem or
error code
Replace the
following
FRU's in
order:
1.
“LVPS” on
page 4-14
2.
“Engine
Board” on
page 4-14
Step
Action and Questions
Yes
No
Summary of Contents for e-STUDIO 20CP
Page 2: ...COLORPRINTER e STUDIO20CP ...
Page 3: ... ii ...
Page 5: ......
Page 19: ...xvi Service Manual 5060 XXX ...
Page 37: ...1 18 Service Manual 5060 XXX ...
Page 161: ...2 124 Service Manual 5060 XXX ...
Page 200: ...Repair Information 4 15 5060 XXX 4 Remove the right rear cover screw type 121 on page 4 4 A ...
Page 246: ...Connector Locations 5 17 5060 XXX RIP Board ...
Page 254: ...Connector Locations 5 25 5060 XXX HVPS Board ...
Page 256: ...Connector Locations 5 27 5060 XXX HVPS Developer Board ...
Page 257: ...5 28 Service Manual 5060 XXX ...
Page 261: ...7 2 Service Manual 5060 XXX Assembly 1 Covers ...
Page 263: ...7 4 Service Manual 5060 XXX Assembly 1 1 Covers ...
Page 269: ...7 10 Service Manual 5060 XXX Assembly 5 Paper Feed Output Redrive ...
Page 271: ...7 12 Service Manual 5060 XXX Assembly 6 Multipurpose Feeder MPF ...
Page 273: ...7 14 Service Manual 5060 XXX Assembly 7 500 Sheet Integrated Tray ...
Page 277: ...7 18 Service Manual 5060 XXX Assembly 9 1 ITU Assembly ...
Page 279: ...7 20 Service Manual 5060 XXX Assembly 10 Cartridge Contact Assembly ...
Page 281: ...7 22 Service Manual 5060 XXX Assembly 11 Electronics ...
Page 283: ...7 24 Service Manual 5060 XXX Assembly 11 1 Electronics ...
Page 291: ...7 32 Service Manual 5060 XXX Assembly 12 Output Expander ...
Page 293: ...7 34 Service Manual 5060 XXX Assembly 12 1 Output Expander ...
Page 295: ...7 36 Service Manual 5060 XXX Assembly 13 5 Bin Mailbox ...
Page 297: ...7 38 Service Manual 5060 XXX Assembly 13 1 5 Bin Mailbox ...
Page 299: ...7 40 Service Manual 5060 XXX Assembly 14 500 Sheet Tray Option ...
Page 301: ...7 42 Service Manual 5060 XXX Assembly 14 1 500 Sheet Tray Option ...
Page 303: ...7 44 Service Manual 5060 XXX Assembly 15 Duplex Unit ...
Page 305: ...7 46 Service Manual 5060 XXX Assembly 15 1 Duplex Unit ...
Page 307: ...7 48 Service Manual 5060 XXX Assembly 16 HCIT ...
Page 309: ...7 50 Service Manual 5060 XXX Assembly 16 1 HCIT ...
Page 323: ...I 8 Service Manual 5060 XXX ...