Diagnostic Information
2-89
5060-XXX
Error Code 131
Backup Roll did not reach the correct standby temperature.
Error Code 132 - Cold Hot Roll
Error Code 133 - Cold Backup Roll
Step
Action and Questions
Yes
No
1
Voltage Check - Go to
“Engine Board” on page 5-1
.
Measure the voltage on connector J10-12.
The voltage measures approximately .14 V dc to .64 V dc
as the BUR lamp turns off and on.
Is the voltage correct?
Replace the
“Fuser
Assembly” on
page 4-16
Go to step 2
2
Thermistor Resistance Check, Back Up Roll - Measure the
resistance of the back up roll thermistor assembly. The
resistance measures as follows:
Thermistor Hot: approximately 4.0K ohms
Thermistor Cold: Approximately 256K ohms
Note: The resistance will vary between 4k and 256k ohms
depending on the temperature of the thermistor.
Is the resistance correct?
Replace the
following
FRU's in order:
1.
“LVPS” on
page 4-14
2.
“Engine
Board” on
page 4-14
Replace the
“Fuser
Assembly”
on page 4-16
Step
Action and Questions
Yes
No
1
Lamp continuity Check, Hot Roll - Check continuity of the
hot roll lamp. The continuity can be checked by measuring
between pin 1 and pin 5 on the single line AC fuser
connector located on the bottom of the fuser frame. Go to
“LVPS Fuser Connectors” on page 5-20
.
Is there continuity?
Replace the
“Fuser
Assembly” on
page 4-16
Go to step 2
2
Hot Roll Lamp incorrectly installed or damaged - It is easier
to check the lamp by removing it from the right side of the
fuser frame assembly. Check to make sure the lamp is not
broken, cracked or open.
Is there a problem with the lamp or its installation?
Reinstall the
lamp. Replace
as necessary.
Replace the
“Fuser
Assembly”
on page 4-16
3
Lamp continuity Check, Back Up Roll - Check continuity of
the back up roll lamp. The continuity can be check by
measuring between pin 1 and pin 4 on the single line AC
fuser connector located on the bottom of the fuser frame.
Go to
“LVPS Fuser Connectors” on page 5-20
.
Is there continuity?
Replace the
“LVPS” on
page 4-14
Go to step 4
4
Back Up Roll Lamp incorrectly installed or damaged - It is
easier to check the lamp by removing it from the right side
of the fuser frame assembly. Check to make sure the lamp
is not broken, cracked or open.
Is there a problem with the lamp or its installation?
Reinstall the
lamp. Replace
as necessary.
Replace the
“Fuser
Assembly”
on page 4-16
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 ...