Diagnostic information
2-95
Fuser solenoid service check
CAUTION:
There is a danger from hazardous voltage in the area of the printer where you are
working. Unplug the printer before you begin, or use caution if the printer must receive power in
order to perform the task.
Service tip: Try changing the envelope enhance level setting. A different setting may correct the problem.
Note:
Check the fuser envelope conditioner solenoid adjustment as described in the adjustment section
“Fuser
solenoid adjustment” on page 4-2
.
FRU
Action
1
Fuser envelope conditioner
solenoid
Observe the operation of the fuser solenoid by removing the redrive
assembly. Check for proper mechanical operation of the solenoid
and associated hardware, link, and so on. If correct, check the
resistance of the solenoid between J4-1 and J4-2 on the fuser control
board. The resistance measures between 5 ohms and 10 ohms. If
incorrect, replace the fuser assembly. If correct, go to step 2.
2
System board
Measure the voltage at the +50 V dc test point on the system board.
The voltage should measure approxi50 V dc. If incorrect, go
to step 3. If incorrect, go to step 4.
3
LVPS
Measure the voltage at CN2-18 on the LVPS. The voltage should
measure approxi50 V dc. If incorrect, replace the LVPS
assembly. If correct, replace the system board. If this does not fix the
problem, replace the interconnect card assembly.
4
Fuser board to system
board cable
Make sure the cable is connected properly to the system board and
fuser control board. Reconnect the cable, if necessary. If the cable is
connected correctly, go to step 5.
5
Fuser assembly
If no problems were found in steps 1 through 4, replace the fuser
assembly. See
“Fuser assembly removal” on page 4-27
.
J2
1
J1
J6
J4
J5
1
1
1
1
Содержание 5210n Mono Laser Printer
Страница 1: ...Dell 5210n 5310n Service Manual 14Jan2010 ...
Страница 15: ...Laser notices xv Japanese Laser Notice ...
Страница 16: ...xvi Service Manual Korean Laser Notice ...
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Страница 222: ...3 50 Service Manual ...
Страница 303: ...Connector locations and connections 5 1 5 Connector locations and connections Connections System board ...
Страница 316: ...5 14 Service Manual ...
Страница 318: ...6 2 Service Manual ...
Страница 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 ...
Страница 322: ...7 4 Service Manual Assembly 2 Frame 1 1 5 1 1 2 3 4 6 3 7 8 9 ...
Страница 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 ...
Страница 326: ...7 8 Service Manual Assembly 4 Frame 3 3 11 7 13 18 5 16 9 15 2 10 6 17 4 12 8 14 1 3 6 7 6 11 3 6 ...
Страница 328: ...7 10 Service Manual Assembly 5 Printhead 1 2 2 3 ...
Страница 330: ...7 12 Service Manual Assembly 6 Paper feed autocompensator 5 3 4 6 2 1 7 1 6 ...
Страница 332: ...7 14 Service Manual Assembly 7 Paper feed multipurpose feeder 3 5 2 4 1 1 5 ...
Страница 334: ...7 16 Service Manual Assembly 8 Paper feed alignment 3 2 1 4 ...
Страница 336: ...7 18 Service Manual Assembly 9 Integrated 250 sheet paper tray 3 7 5 2 6 4 1 ...
Страница 338: ...7 20 Service Manual Assembly 10 Integrated 500 sheet paper tray 1 3 7 5 4 6 2 ...
Страница 340: ...7 22 Service Manual Assembly 11 Drives Main drive and developer drive 3 2 4 1 7 6 5 ...
Страница 342: ...7 24 Service Manual Assembly 12 Hot roll fuser Rear view Front view 6 10 1 2 3 4 7 11 12 14 9 5 8 8 6 13 9 ...
Страница 344: ...7 26 Service Manual Assembly 13 Transfer charging 3 2 4 1 6 5 7 9 8 ...
Страница 346: ...7 28 Service Manual Assembly 14 Electronics power supplies 3 5 2 4 1 ...
Страница 348: ...7 30 Service Manual Assembly 15 Electronics card assemblies Note 1 2 3 4 5 5 ...
Страница 350: ...7 32 Service Manual Assembly 16 Electronics shields 5 6 2 1 3 4 7 2 4 2 2 2 2 ...
Страница 354: ...7 36 Service Manual Assembly 19 Cabling diagrams 3 3 5 2 4 1 ...
Страница 356: ...7 38 Service Manual Assembly 20 Cabling diagrams 4 3 4 2 1 ...
Страница 358: ...7 40 Service Manual Assembly 21 Cabling diagrams 5 1 2 3 3 3 4 5 ...
Страница 370: ...7 52 Service Manual Assembly 32 High capacity output expander 3 1 ...
Страница 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 ...
Страница 374: ...7 56 Service Manual Assembly 34 5 bin mailbox 2 2 1 ...
Страница 376: ...7 58 Service Manual Assembly 35 High capacity feeder 1 2 5 3 6 7 8 1 4 9 10 ...
Страница 378: ...7 60 Service Manual Assembly 36 High capacity feeder 2 3 1 2 4 ...
Страница 388: ...7 70 Service Manual ...
Страница 416: ...I 8 Service Manual ...