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Diagnostic information
2-45
4060-xxx
Dead machine service check
A dead machine is a condition where the display is blank, the LED on the operator panel is off, no
fans turn, no motors turn, and the fuser lamp does not come on.
If a high-capacity input tray is installed, remove the option and check the base printer for correct
operation. If the base printer operates correctly, go to
“High-capacity feeder input tray service
check” on page 2-56
. If the base printer continues to not operate correctly, remove any other
attached paper handling options.
Warning: Observe all necessary ESD precautions when removing and handling the system board
or any installed option cards or assemblies. See
“Handling ESD-sensitive parts” on
page 4-1
.
CAUTION: When you see this symbol, 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.
Remove any input and output paper handling options from the printer.
FRU
Action
1
Line voltage
Check the AC line voltage. If the line voltage is incorrect, inform the
customer.
2
AC line cord
Unplug the line cord from the wall outlet and check the line cord for
damage, such as, a damaged plug, or cut or damaged cord. If
incorrect, replace the cord. If incorrect, check the continuity of the line
cord and replace if necessary. If the cord is correct, go to step 3.
3
+5 V dc test point on the
system board
Check for approxi5 V dc at the +5 V test point on the system
board.
Note: Use care not to short adjacent voltage test points.
If the voltage is correct, replace the system board assembly. If the
voltage is incorrect, go to step 4.
4
System board and
interconnect board
Check the system board is firmly seated in connector J7 on the
interconnect board. If it is not seated correctly, reseat and recheck
the voltage at the +5 V dc test point on the system board.
If test point does not m5 V dc, go to step 5.
J24
1
GND
+3.3V
+24V
HEAT
+5V
+42V
Содержание T630 - Printer - B/w
Страница 13: ...Laser notices xiii 4060 xxx Japanese Laser Notice ...
Страница 14: ...xiv Service Manual 4060 xxx Korean Laser Notice ...
Страница 34: ...1 16 Service Manual 4060 xxx ...
Страница 218: ...4 64 Service Manual 4060 xxx ...
Страница 236: ...6 2 Service Manual 4060 xxx ...
Страница 238: ...7 2 Service Manual 4060 xxx Assembly 1 Covers ...
Страница 240: ...7 4 Service Manual 4060 xxx Assembly 2 Frame 1 5 2 1 3 4 3 4 8 6 7 ...
Страница 250: ...7 14 Service Manual 4060 xxx Assembly 8 Paper feed multipurpose feeder 3 11 7 5 9 2 6 4 8 1 7 13 5 12 10 ...
Страница 252: ...7 16 Service Manual 4060 xxx Assembly 9 Paper feed alignment 3 2 1 4 ...
Страница 254: ...7 18 Service Manual 4060 xxx Assembly 10 Integrated paper tray 250 sheet 3 11 7 5 9 2 10 6 4 8 1 ...
Страница 256: ...7 20 Service Manual 4060 xxx Assembly 11 Integrated paper tray 500 sheet 3 11 7 5 9 2 10 6 4 8 1 ...
Страница 258: ...7 22 Service Manual 4060 xxx Assembly 12 Drives Main drive and developer drive 3 2 4 1 7 6 5 ...
Страница 260: ...7 24 Service Manual 4060 xxx Assembly 13 Hot roll fuser 3 7 5 2 6 4 1 5 8 7 9 ...
Страница 262: ...7 26 Service Manual 4060 xxx Assembly 14 Transfer charging 3 2 4 1 5 6 7 9 10 8 ...
Страница 264: ...7 28 Service Manual 4060 xxx Assembly 15 Electronics power supplies 3 7 5 2 6 4 1 ...
Страница 266: ...7 30 Service Manual 4060 xxx Assembly 16 Electronics card assemblies 3 1 4 5 6 9 2 4 7 8 10 ...
Страница 268: ...7 32 Service Manual 4060 xxx Assembly 17 Electronics shields ...
Страница 270: ...7 34 Service Manual 4060 xxx Assembly 18 Cabling diagrams 1 3 1 2 4 5 6 7 8 7 4 ...
Страница 272: ...7 36 Service Manual 4060 xxx Assembly 19 Cabling diagrams 2 HVPS LVPS 3 5 4 1 2 6 ...
Страница 274: ...7 38 Service Manual 4060 xxx Assembly 20 Cabling diagrams 3 3 4 5 6 1 2 400 410 2 000 010 1 1 2 200 210 2 7 ...
Страница 276: ...7 40 Service Manual 4060 xxx Assembly 21 250 sheet paper tray ...
Страница 278: ...7 42 Service Manual 4060 xxx Assembly 21 cont 250 sheet paper tray ...
Страница 280: ...7 44 Service Manual 4060 xxx Assembly 22 500 sheet paper tray ...
Страница 282: ...7 46 Service Manual 4060 xxx Assembly 22 cont 500 sheet paper tray ...
Страница 284: ...7 48 Service Manual 4060 xxx Assembly 23 Duplex option 1 ...
Страница 286: ...7 50 Service Manual 4060 xxx Assembly 24 Envelope feeder 3 11 7 13 5 9 2 10 6 4 12 8 14 1 ...
Страница 288: ...7 52 Service Manual 4060 xxx Assembly 25 Output expander ...
Страница 290: ...7 54 Service Manual 4060 xxx Assembly 25 cont Output expander ...
Страница 292: ...7 56 Service Manual 4060 xxx Assembly 26 High capacity output expander ...
Страница 296: ...7 60 Service Manual 4060 xxx Assembly 27 5 bin mailbox ...
Страница 298: ...7 62 Service Manual 4060 xxx Assembly 27 cont 5 bin mailbox ...
Страница 300: ...7 64 Service Manual 4060 xxx Assembly 28 High capacity feeder 1 ...
Страница 304: ...7 68 Service Manual 4060 xxx Assembly 30 High capacity feeder 3 3 11 7 13 9 15 2 10 6 4 12 8 14 1 1 3 5 ...
Страница 306: ...7 70 Service Manual 4060 xxx Assembly 31 High capacity feeder 4 3 11 7 13 18 5 16 9 15 2 10 6 17 4 12 8 14 19 1 4 ...
Страница 308: ...7 72 Service Manual 4060 xxx Assembly 32 High capacity feeder 5 3 11 7 5 9 2 10 6 4 12 8 1 10 10 10 12 ...
Страница 314: ...7 78 Service Manual 4060 xxx Assembly 35 StapleSmart finisher I 3 11 7 13 5 16 9 15 2 10 6 17 4 12 8 14 1 5 18 ...
Страница 316: ...7 80 Service Manual 4060 xxx Assembly 36 StapleSmart finisher 2 3 11 7 13 5 9 2 10 6 4 12 8 14 1 4 4 4 4 ...
Страница 320: ...7 84 Service Manual 4060 xxx Assembly 38 StapleSmart finisher 4 1 ...
Страница 344: ...I 20 Service Manual 4060 xxx ...
Страница 345: ......