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435
DP-C405/C305/C265
FEB 2008
Ver. 1.1
4.3.17. Poor Printed Copy Quality
START
Is the Test Pattern printout
in Copier F1 Mode, or Fax
Service Mode 3 normal?
1. Replace the EC PCB.
2. Replace the LSU.
3. Replace the HVPS.
4. Replace the Developer Unit.
END
Perform a receiving test
with the reference fax unit.
Is the printed copy correct?
Yes
No
Make a local copy.
No
Yes
Check the connections of
CN 56/57 on the SC PCB, and
the Scanning Lamp.
Is the received copy correct?
1. Check CN352/353 on the FCB PCB.
2. Check the Telephone Line Cord.
3. Replace the FCB PCB.
Yes
No
Is a poor copy printed only
when receiving from a
specific transmitter?
Yes
No
Telephone line quality is poor.
The transmitting machine
may be defective.
Summary of Contents for Workio DP-C265
Page 2: ...2 ...
Page 3: ...3 ...
Page 5: ...5 ...
Page 6: ...6 For PB and Other Destinations not for PU USA Canada ...
Page 11: ...11 ...
Page 12: ...12 ...
Page 13: ...13 ...
Page 14: ...14 memo ...
Page 220: ...220 FEB 2008 Ver 1 1 DP C405 C305 C265 Color Test Chart 101 P N PJQRC0119Z LDR PJQRC0120Z A3 ...
Page 232: ...232 FEB 2008 Ver 1 1 DP C405 C305 C265 3 20 720K PM Kit DQ M35S72 DQ M32N72 ...
Page 400: ...400 FEB 2008 Ver 1 1 DP C405 C305 C265 LVPS CN6 LVPS CN7 Refer to SCN PC Board ...
Page 401: ...401 FEB 2008 Ver 1 1 DP C405 C305 C265 LVPS CN8 Europe Specification Only ...
Page 404: ...404 FEB 2008 Ver 1 1 DP C405 C305 C265 CST PCB CN603 CST PCB CN604 ...
Page 405: ...405 FEB 2008 Ver 1 1 DP C405 C305 C265 CST PCB CN605 ...
Page 406: ...406 FEB 2008 Ver 1 1 DP C405 C305 C265 ...
Page 407: ...407 FEB 2008 Ver 1 1 DP C405 C305 C265 CST PCB CN606 ...
Page 408: ...408 FEB 2008 Ver 1 1 DP C405 C305 C265 ...
Page 409: ...409 FEB 2008 Ver 1 1 DP C405 C305 C265 CST PCB CN607 ...
Page 410: ...410 FEB 2008 Ver 1 1 DP C405 C305 C265 CST PCB CN608 ...
Page 412: ...412 FEB 2008 Ver 1 1 DP C405 C305 C265 TRU PCB CN613 ...
Page 414: ...414 FEB 2008 Ver 1 1 DP C405 C305 C265 RLB PCB CN176 ...
Page 615: ...615 DP C405 C305 C265 FEB 2008 Ver 1 1 1 2 3 4 5 6 7 8 ...
Page 752: ...752 FEB 2008 Ver 1 1 DP C405 C305 C265 memo ...
Page 847: ...847 DP C405 C305 C265 FEB 2008 Ver 1 1 2 Motor PCBs Fig 5 009 M1 M2 M8 M5 M4 M3 M7 M6 1 ...
Page 919: ......
Page 920: ...Published in Japan ...