Diagnostics information
2-49
7014-xxx
Partial blank image/white spots (no repeating pattern)
Variation in image density horizontally across page
Poor fusing of image
FRU
Action
Toner cartridge (not a
FRU)
Remove the toner cartridge assembly, and gently shake the assembly to evenly distribute
the toner.
Check to make sure that the laser light path is not blocked.
If toner cartridge is low, then try a new one.
Paper (not a FRU)
Make sure recommended media is being used.
Check the media settings in the printer driver. A heavier media may require higher heat to
properly fuse.
FRU
Action
PC Kit (not a FRU)
The charge roll may have an unbalanced force against the PC (photoconductor) drum.
Try a new PC Kit.
Transfer roll
Note:
Do not touch the transfer roll except at its ends. Place a sheet of paper over the roll to
prevent damage from finger oils or hand lotion.
Check the springs in the left and right transfer roll bearings. The bearing assemblies should
support the transfer roll, applying evenly distributed forces to the PC drum.
Replace the transfer roll assembly if the springs or bearings show signs of damage, or
fatigue.
Inspect the transfer roll for signs of wear, damage or contamination.
Replace as necessary.
FRU
Action
Fuser
The fuser may not be operating at the proper temperature to fuse the toner to the paper.
See
“LVPS/HVPS service check” on page 2-39
for more information. Try changing the
setting to heavier paper or even card stock.
Media (not a FRU)
Make sure recommended media is being used.
Check the media settings in the printer driver.
Содержание X46 Series
Страница 10: ...x Service Manual 7014 xxx...
Страница 15: ...Notices and safety information xv 7014 xxx...
Страница 16: ...xvi Service Manual 7014 xxx...
Страница 22: ...xxii Service Manual 7014 xxx...
Страница 153: ...Diagnostic aids 3 47 7014 xxx 3 Remove the jam 4 Close the rear door 5 Close the front door 6 Touch Continue...
Страница 162: ...3 56 Service Manual 7014 xxx...
Страница 174: ...4 12 7014 xxx 2 Remove the three screws B securing the top of the controller shield B...
Страница 184: ...4 22 7014 xxx 6 Remove the screw D from the gear E 7 Remove the plastic bushing F...
Страница 185: ...Repair information 4 23 7014 xxx 8 Use a screwdriver to pop the retainer clip G loose from the gear 9 Remove the gear H...
Страница 188: ...4 26 7014 xxx 6 Disconnect the MPF from the lower front cover 7 Disconnect the fuser link A from the front access door A...
Страница 191: ...Repair information 4 29 7014 xxx 5 Disconnect the AC cable C 6 Disconnect the thermistor cable D C B D...
Страница 194: ...4 32 7014 xxx 2 Carefully pull the scanner front cover away from the tub assembly...
Страница 207: ...Repair information 4 45 7014 xxx 5 Remove the three screws B from the left door mount B...
Страница 210: ...4 48 7014 xxx 8 Use a screwdriver to pop the inner shaft lock B loose 9 Remove the inner shaft lock C...
Страница 221: ...Repair information 4 59 7014 xxx 7 Open the front access door and remove the lower paper guide...
Страница 223: ...Repair information 4 61 7014 xxx 5 Remove the three screws B from the left side of the printer B...
Страница 255: ...Repair information 4 93 7014 xxx 13 Disconnect LSU HSYNC extension cable at the connector in the middle of the cable...
Страница 256: ...4 94 7014 xxx 14 Remove the three screws A from the left rear frame assembly A A A...
Страница 257: ...Repair information 4 95 7014 xxx 15 Remove the three screws B from the right rear frame assembly B B B...
Страница 278: ...4 116 7014 xxx...
Страница 290: ...7 2 Service Manual 7014 xxx Assembly 1 Covers 3 11 7 13 5 16 9 15 2 10 6 17 4 12 8 14 1 17 18...
Страница 292: ...7 4 Service Manual 7014 xxx Assembly 2 Imaging 3 11 7 13 5 16 9 15 2 10 6 4 12 8 14 1...
Страница 294: ...7 6 Service Manual 7014 xxx Assembly 3 Tray assemblies 3 2 1 5 4...
Страница 296: ...7 8 Service Manual 7014 xxx Assembly 4 Electronics 2 1 10 11 12 7 13 9 6 14 2 5 8 3 4 16 15 17...
Страница 298: ...7 10 Service Manual 7014 xxx Assembly 5 Frame 7 1 2 5 6 7 12 8 See instruction sheet in the FRU 9 10 11 3 4 3...
Страница 302: ...7 14 Service Manual 7014 xxx...
Страница 306: ...I 4 Service Manual 7014 xxx...
Страница 309: ...Part number index I 7 7014 xxx 56P0558 RJ11 Cable w Toroids 7 12 7377732 Relocation Kit 7 12...
Страница 310: ...I 8 Service Manual 7014 xxx...