2-108
Service Manual
4069-5XX/7XX
Printhead Service Check
The printhead assembly does not contain any service replaceable
parts or components. If service error code 930 displays, the wrong
printhead is installed in the printer.
Note: A 201 paper jam may also indicate a failing printhead. The
paper may have jammed prior to or at the input sensor. Print the
error log and see if 201 or 932 errors are logged.
Service Error Code
Explanation
1
Error Code 932
Lost HSYNC
These errors usually indicate a
failure in the HSYNC signal to the
printhead. Check the continuity of
the cables connected to J7 and J13
on the system board. If incorrect,
replace the defective cable. The
voltage at J13-4 measures
approxi5 V dc. If incorrect,
replace the system board. The
voltage at J7-7 measures
approxi24 V dc. If incorrect,
replace the system board. If correct,
replace the printhead assembly.
2
Error Code 934
Mirror Motor Lost Lock
Error Code 935
Mirror Motor unable to
reach operating speed
These error codes indicate a
problem with the mirror motor circuit
in the printhead assembly or the
mirror motor cable to the system
board cable or system board
assembly. Check the continuity of
the mirror motor cable connected to
J7 on the system board. If incorrect,
replace the cable. The voltage at
J7-7 measures approximately
+24 V dc. If incorrect, replace the
system board. If correct, replace the
FRUs in the following order:
system board
printhead assembly
Содержание T62X
Страница 10: ...x Service Manual 4069 5XX 7XX Class 1 Laser Statement Label...
Страница 17: ...Laser Notices xvii 4069 5XX 7XX Japanese Laser Notice Chinese Laser Notice...
Страница 18: ...xviii Service Manual 4069 5XX 7XX Korean Laser Notice...
Страница 23: ...Safety Information xxiii 4069 5XX 7XX...
Страница 166: ...2 138 Service Manual 4069 5XX 7XX...
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Страница 229: ...Repair Information 4 19 4069 5XX 7XX...
Страница 237: ...Repair Information 4 27 4069 5XX 7XX 5 Remove the left side frame mounting screws A...
Страница 276: ...5 2 Service Manual 4069 5XX 7XX...
Страница 282: ...5 8 Service Manual 4069 5XX 7XX...
Страница 290: ...5 16 Service Manual 4069 5XX 7XX System Board Connector Locations 30 PPM Network...
Страница 291: ...Connector Locations 5 17 4069 5XX 7XX 30 PPM Non Network...
Страница 292: ...5 18 Service Manual 4069 5XX 7XX 40 PPM Network...
Страница 293: ...Connector Locations 5 19 4069 5XX 7XX 40 PPM Non Network...
Страница 306: ...5 32 Service Manual 4069 5XX 7XX Fuser Cable AC EP Autoconnect to Fuser Top Cover Integrated Tray Cable HSYNC Cable...
Страница 307: ...Connector Locations 5 33 4069 5XX 7XX Mirror Motor Cable Main Drive Motor Cable Laser Cable...
Страница 309: ...Connector Locations 5 35 4069 5XX 7XX Autoconnect Cable System Board to Front Bottom Interconnect Board...
Страница 310: ...5 36 Service Manual 4069 5XX 7XX...
Страница 314: ...7 2 Service Manual 4069 5XX 7XX Assembly 1 Covers 3 11 7 13 5 9 15 2 10 6 4 12 8 14 1 18 16 17...
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Страница 318: ...7 6 Service Manual 4069 5XX 7XX Assembly 2 Frame...
Страница 320: ...7 8 Service Manual 4069 5XX 7XX Assembly 2 cont Frame...
Страница 324: ...7 12 Service Manual 4069 5XX 7XX Assembly 5 Paper Feed Multipurpose Unit...
Страница 326: ...7 14 Service Manual 4069 5XX 7XX Assembly 6 Paper Feed Alignment...
Страница 328: ...7 16 Service Manual 4069 5XX 7XX Assembly 7 Paper Feed Output...
Страница 330: ...7 18 Service Manual 4069 5XX 7XX Assembly 8 Integrated Paper Tray 500 Sheet...
Страница 332: ...7 20 Service Manual 4069 5XX 7XX Assembly 9 Main Drive...
Страница 334: ...7 22 Service Manual 4069 5XX 7XX Assembly 10 Developer Drive...
Страница 336: ...7 24 Service Manual 4069 5XX 7XX Assembly 11 Hot Roll Fuser...
Страница 338: ...7 26 Service Manual 4069 5XX 7XX Assembly 11 cont Hot Roll Fuser...
Страница 342: ...7 30 Service Manual 4069 5XX 7XX Assembly 14 Electronics...
Страница 344: ...7 32 Service Manual 4069 5XX 7XX Assembly 14 cont Electronics...
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Страница 356: ...7 44 Service Manual 4069 5XX 7XX Assembly 15 250 Sheet Tray...
Страница 358: ...7 46 Service Manual 4069 5XX 7XX Assembly 15 cont 250 Sheet Tray...
Страница 360: ...7 48 Service Manual 4069 5XX 7XX Assembly 15 cont 250 Sheet Tray...
Страница 362: ...7 50 Service Manual 4069 5XX 7XX Assembly 16 500 Sheet Tray...
Страница 364: ...7 52 Service Manual 4069 5XX 7XX Assembly 16 cont 500 Sheet Tray...
Страница 366: ...7 54 Service Manual 4069 5XX 7XX Assembly 17 Duplex...
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Страница 370: ...7 58 Service Manual 4069 5XX 7XX Assembly 17 cont Duplex...
Страница 372: ...7 60 Service Manual 4069 5XX 7XX Assembly 18 Output Expander...
Страница 374: ...7 62 Service Manual 4069 5XX 7XX Assembly 18 cont Output Expander...
Страница 376: ...7 64 Service Manual 4069 5XX 7XX Assembly 19 Envelope Feeder...
Страница 378: ...7 66 Service Manual 4069 5XX 7XX Assembly 19 cont Envelope Feeder...
Страница 380: ...7 68 Service Manual 4069 5XX 7XX Assembly 20 High Capacity Feeder...
Страница 382: ...7 70 Service Manual 4069 5XX 7XX Assembly 20 cont High Capacity Feeder...
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Страница 394: ...7 82 Service Manual 4069 5XX 7XX Assembly 21 Kiosk Vertical Paper Adapter...
Страница 396: ...7 84 Service Manual 4069 5XX 7XX Assembly 22 Kiosk Horizontal Paper Adapter...
Страница 398: ...7 86 Service Manual 4069 5XX 7XX Assembly 23 High Capacity Output Stacker...
Страница 400: ...7 88 Service Manual 4069 5XX 7XX Assembly 23 cont High Capacity Output Stacker...
Страница 402: ...7 90 Service Manual 4069 5XX 7XX Assembly 23 cont High Capacity Output Stacker...
Страница 404: ...7 92 Service Manual 4069 5XX 7XX Assembly 24 5 Bin Mailbox...
Страница 406: ...7 94 Service Manual 4069 5XX 7XX Assembly 24 cont 5 Bin Mailbox...
Страница 408: ...7 96 Service Manual 4069 5XX 7XX Assembly 25 StapleSmart Finisher...
Страница 410: ...7 98 Service Manual 4069 5XX 7XX Assembly 25 cont StapleSmart Finisher...
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