Trouble Resetting Procedure; Solution - Konica Minolta BIZHUB C3100P Service Manual

Trouble code
D093
D3A2
D3F1
D3F4

3.3 Trouble resetting procedure

• To reset a malfunction, turn the power switch OFF and then ON again.

3.4 Solution

3.4.1 0010
(1) Contents
Trouble type
Trouble code
Detection timing
Trouble isolation
Relevant electrical parts
(2) Procedure
Step
Check the connector between M4-PRCB CN12 for
1
proper connection and correct as necessary.
Check the M4 connector for proper drive coupling and
2
correct as necessary.
3 M4 operation check
4 Replace M4.
5 Replace PRCB.
• Link to the wiring diagram
• Link to the layout drawings for related parts by each trouble code
3.4.2 0017
(1) Contents
Trouble type
Trouble code
Detection timing
Trouble isolation
Relevant electrical parts
(2) Procedure
Step
Check the connector between M2-PRCB CN11 for
1
proper connection and correct as necessary.
Check the M2 connector for proper drive coupling and
2
correct as necessary.
3 M2 operation check
4 Replace M2.
5 Replace PRCB.
• Link to the wiring diagram
• Link to the layout drawings for related parts by each trouble code
3.4.3 0018
(1) Contents
Trouble type
Trouble code
Wrong hard disk (found during a disk check)
Counter error
Successful completion of counter backup
Abnormal end of counter backup
Color PC drum motor malfunction
0010
• The color PC drum motor does not rotate evenly even after the lapse of a given period of time while it is being
started.
• The motor lock signal remains HIGH for a given period of consecutive time while the color PC drum motor is
being rotated.
-
• Color PC drum motor (M4)
• Printer control board (PRCB)
Action
(N.1.2 Main body (2/2))
Transport motor malfunction
0017
• The transport motor does not rotate evenly even after the lapse of a given period of time while it is being
started.
• The motor lock signal remains HIGH for a given period of consecutive time while the transport motor is being
rotated.
-
• Transport motor (M2)
• Printer control board (PRCB)
Action
(N.1.2 Main body (2/2))
Developing motor malfunction
0018
K TROUBLESHOOTING > 3. TROUBLE CODE
Item
Control signal
-
-
PRCB CN12-3 to 6
-
-
(S.1. 0010)
Control signal
-
-
PRCB CN11-10 to 13
-
-
(S.2. 0017)
K-11
Location of electrical components
-
-
13-E
-
-
Location of electrical components
-
-
13-B to C
-
-