Diagnostic information
2-21
923
.01
Fuser over temperature.
Fuser page count
between 0 and 99,999.
• Short in the thermistor circuit.
• Noisy thermistor signal
• Fuser is actually overheating due to
hardware faults.
Go to
“923.xx—Hot fuser
service check” on page 2-90
.
923
.11
Fuser over temperature.
Fuser page count
between 100,000 and
199,999.
• Short in the thermistor circuit.
• Noisy thermistor signal
• Fuser is actually overheating due to
hardware faults.
Go to
“923.xx—Hot fuser
service check” on page 2-90
.
923
.21
Fuser over temperature.
Fuser page count
between 200,000 and
299,999.
• Short in the thermistor circuit.
• Noisy thermistor signal
• Fuser is actually overheating due to
hardware faults.
Go to
“923.xx—Hot fuser
service check” on page 2-90
.
923
.31
Fuser over temperature.
Fuser page count
between 300,000 and
399,999.
• Short in the thermistor circuit.
• Noisy thermistor signal
• Fuser is actually overheating due to
hardware faults.
Go to
“923.xx—Hot fuser
service check” on page 2-90
.
923
.41
Fuser over temperature.
Fuser page count
between 400,000 and
499,999.
• Short in the thermistor circuit.
• Noisy thermistor signal
• Fuser is actually overheating due to
hardware faults.
Go to
“923.xx—Hot fuser
service check” on page 2-90
.
923
.51
Fuser over temperature.
Fuser page count
stopped at 500,000 to
preserve data.
• Short in the thermistor circuit.
• Noisy thermistor signal
• Fuser is actually overheating due to
hardware faults.
Go to
“923.xx—Hot fuser
service check” on page 2-90
.
923
.91
Fuser over temperature.
Fuser page count not
available.
• Short in the thermistor circuit.
• Noisy thermistor signal
• Fuser is actually overheating due to
hardware faults.
Go to
“923.xx—Hot fuser
service check” on page 2-90
.
924
.01
Open thermistor check
failure. Fuser page
count between 0 and
99,999.
• Noisy thermistor signal.
• Intermittent connection.
• Thermistor cable not connected or
thermistor actually open.
Go to
“924.xx—Hot fuser
service check” on page 2-91
.
924
.11
Open thermistor check
failure. Fuser page
count between 100,000
and 199,999.
• Noisy thermistor signal.
• Intermittent connection.
• Thermistor cable not connected or
thermistor actually open.
Go to
“924.xx—Hot fuser
service check” on page 2-91
.
924
.21
Open thermistor check
failure. Fuser page
count between 200,000
and 299,999.
• Noisy thermistor signal.
• Intermittent connection.
• Thermistor cable not connected or
thermistor actually open.
Go to
“924.xx—Hot fuser
service check” on page 2-91
.
924
.31
Open thermistor check
failure. Fuser page
count between 300,000
and 399,999.
• Noisy thermistor signal.
• Intermittent connection.
• Thermistor cable not connected or
thermistor actually open.
Go to
“924.xx—Hot fuser
service check” on page 2-91
.
Service error codes (9
xx
.
xx
) (continued)
Error
code
Sub
codes
Description
Possible causes
Action
Summary of Contents for 5210n Mono Laser Printer
Page 1: ...Dell 5210n 5310n Service Manual 14Jan2010 ...
Page 15: ...Laser notices xv Japanese Laser Notice ...
Page 16: ...xvi Service Manual Korean Laser Notice ...
Page 42: ...1 22 Service Manual ...
Page 172: ...2 130 Service Manual ...
Page 222: ...3 50 Service Manual ...
Page 316: ...5 14 Service Manual ...
Page 318: ...6 2 Service Manual ...
Page 320: ...7 2 Service Manual Assembly 1 Covers 7 9 8 14 12 15 13 16 17 3 3 2 5 1 4 4 5 6 6 10 11 ...
Page 322: ...7 4 Service Manual Assembly 2 Frame 1 1 5 1 1 2 3 4 6 3 7 8 9 ...
Page 324: ...7 6 Service Manual Assembly 3 Frame 2 3 10 6 12 17 15 8 14 2 9 5 16 4 11 7 13 18 1 19 20 ...
Page 328: ...7 10 Service Manual Assembly 5 Printhead 1 2 2 3 ...
Page 330: ...7 12 Service Manual Assembly 6 Paper feed autocompensator 5 3 4 6 2 1 7 1 6 ...
Page 332: ...7 14 Service Manual Assembly 7 Paper feed multipurpose feeder 3 5 2 4 1 1 5 ...
Page 334: ...7 16 Service Manual Assembly 8 Paper feed alignment 3 2 1 4 ...
Page 336: ...7 18 Service Manual Assembly 9 Integrated 250 sheet paper tray 3 7 5 2 6 4 1 ...
Page 338: ...7 20 Service Manual Assembly 10 Integrated 500 sheet paper tray 1 3 7 5 4 6 2 ...
Page 340: ...7 22 Service Manual Assembly 11 Drives Main drive and developer drive 3 2 4 1 7 6 5 ...
Page 344: ...7 26 Service Manual Assembly 13 Transfer charging 3 2 4 1 6 5 7 9 8 ...
Page 346: ...7 28 Service Manual Assembly 14 Electronics power supplies 3 5 2 4 1 ...
Page 348: ...7 30 Service Manual Assembly 15 Electronics card assemblies Note 1 2 3 4 5 5 ...
Page 350: ...7 32 Service Manual Assembly 16 Electronics shields 5 6 2 1 3 4 7 2 4 2 2 2 2 ...
Page 354: ...7 36 Service Manual Assembly 19 Cabling diagrams 3 3 5 2 4 1 ...
Page 356: ...7 38 Service Manual Assembly 20 Cabling diagrams 4 3 4 2 1 ...
Page 358: ...7 40 Service Manual Assembly 21 Cabling diagrams 5 1 2 3 3 3 4 5 ...
Page 370: ...7 52 Service Manual Assembly 32 High capacity output expander 3 1 ...
Page 372: ...7 54 Service Manual Assembly 33 5 bin mailbox 1 3 11 7 13 5 16 9 15 2 6 4 12 8 14 10 1 5 ...
Page 374: ...7 56 Service Manual Assembly 34 5 bin mailbox 2 2 1 ...
Page 376: ...7 58 Service Manual Assembly 35 High capacity feeder 1 2 5 3 6 7 8 1 4 9 10 ...
Page 378: ...7 60 Service Manual Assembly 36 High capacity feeder 2 3 1 2 4 ...
Page 388: ...7 70 Service Manual ...
Page 416: ...I 8 Service Manual ...