41388601TH Rev.2
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3
Paper Size Error
•
Is paper in the specified size used?
No
Use paper that complies with the specification.
Yes Is the paper jammed at the entrance MT sensor or at the paper width sensor?
Yes Remove the jammed paper.
▼
•
Yes
Does the lever of the entrance MT sensor operate normally?
No
Replace the defective sensor lever.
▼
•
Yes
Does the entrance MT sensor work properly?
(Operate the sensor lever and verify the signal on the FSENS connector pin on the engine
board (K73 PWB).)
Pin 4: Entrance MT sensor
No
Check cable connection, or replace the sensor board (R71 PWB).
▼
•
Yes
Does the lever of the entrance belt sensor operate normally?
No
Replace the defective sensor lever.
▼
•
Yes
Does the entrance belt sensor work properly?
(Operate the sensor lever and confirm that the sensor works properly, verify the signal on
the FSENS connector pin on the engine board (K73 PWB).)
Pin 6: Entrance belt sensor
No
Check cable connection or replace the sensor board (R71 PWB).
▼
•
Yes
Do all the paper-size detecting switches on the size detecting board (B73 PWB) work right?
(Press the paper-size detecting switches and verify the signal on the engine board PSIZE
connector pins.)
Pin 3: Paper size detector 1
Pin 4: Paper size detector 2
Pin 5: Paper size detector 3
Pin 6: Paper size detector 4
No
Check cable connection, or replace the size detecting board (B73 PWB).
▼
•
Yes
Check cable connection, or replace the engine board.
Summary of Contents for C9200
Page 43: ...41388601TH Rev 2 43 3 2 Parts Layout Figure 3 1...
Page 44: ...41388601TH Rev 2 44 Figure 3 2 Top Cover Assy...
Page 45: ...41388601TH Rev 2 45 Figure 3 3 Printer Unit 1 2...
Page 46: ...41388601TH Rev 2 46 Figure 3 4 Printer Unit 2 2...
Page 47: ...41388601TH Rev 2 47 Figure 3 5 Cassette Guide Assy L R...
Page 48: ...41388601TH Rev 2 48...
Page 49: ...41388601TH Rev 2 49 A B C D E A B C D E Figure 3 6 Duplex Unit...
Page 96: ...41388601TH Rev 2 96...
Page 128: ...41388601TH Rev 2 128 Figure 6 3 Ground Charge Roller Developing Roller Toner Supply Roller...
Page 139: ...41388601TH Rev 2 139 A B A B C C C 16 19 17 C 19 18 18 17 17 10 Figure 8 1 2 3...
Page 140: ...41388601TH Rev 2 140 38 34 39 33 40 39 32 35 36 37 27 44 44 Figure 8 1 3 3...
Page 155: ...41388601TH Rev 2 155 20 24 25 1 7 7 7 7 9 23 22 21 9 19 Figure 8 6 1 2...