2P7/2R0/3PN
1-4-24
Print example
Causes
Check procedures/corrective measures
Dew condensation of the drum surface.
Perform the drum surface refreshing in a sys-
tem menu.
The paper is moist.
The storage state of a paper is checked.
Defective
transfer
charger out-
put.
Defective connector cable
or poor contact in the con-
nector.
Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
Transfer roller unit and high voltage PWB
High voltage PWB and engine PWB (YC19)
Defective high voltage
PWB.
Replace the high voltage PWB
(see page 1-5-54).
Defective engine PWB.
Replace the engine PWB (see page 1-5-40).
Defective
developer
bias output.
Defective connector cable
or poor contact in the con-
nector.
Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
Developer unit and high voltage PWB
High voltage PWB and engine PWB (YC19)
Defective high voltage
PWB.
Replace the high voltage PWB
(see page 1-5-54).
Defective engine PWB.
Replace the engine PWB (see page 1-5-40).
Insufficient toner.
If the display shows the message requesting
toner replenishment, replace the container.
Содержание ECOSYS P4035dn
Страница 1: ...SERVICE MANUAL Published in July 2015 842P7113 2P7SM063 Rev 3 ECOSYS P4035dn ECOSYS P4040dn PF 4100...
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Страница 32: ...2P7 2R0 3PN 1 2 5 Figure 1 2 6 Cassette pad Cassette...
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Страница 228: ...2P7 2R0 3PN 2 3 14 2 3 3 Power source PWB PSPWB Figure 2 3 3 YC3 1 13 YC2 1 1 2 3 YC1...
Страница 233: ...2P7 2R0 3PN 2 3 19 2 3 5 High voltage PWB HVPWB Figure 2 3 5 YC102 YC101 1 18 1 3...
Страница 235: ...2P7 2R0 3PN 2 3 21 2 3 6 PF main PWB Figure 2 3 6 YC6 YC2 YC8 3 1 4 2 1 6 1 4 YC7 2 1 12 1 13 1 YC3 YC4 YC1 1 3 3 1 YC10...
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Страница 254: ...Installation Guide 500 sheets paper feeder Installation Guide...
Страница 257: ...SSD HD 6 7 Installation Guide...
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Страница 259: ......
Страница 260: ...IEEE1284 Interface Installation Guide...
Страница 263: ...Network interface Installation Guide...
Страница 266: ...Wireless LAN interface Installation Guide...
Страница 269: ...Card Authentication kit B Installation Guide...
Страница 270: ...2014 9 303MT5675002 IC B LS 2100DN LS 4200DN LS 4300DN ECOSYS P4040dn IC 1 IC 2 USB 70 mm a a...