Sharp Mx 2310u Owners Manual

MX-3610N  EXTERNAL VIEW AND INTERNAL STRUCTURE  3 – 38
C. 36cpm machine
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2018
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MX-3610N  EXTERNAL VIEW AND INTERNAL STRUCTURE  3 – 39
No.Name Function/Operation
1 MFP control PWB Controls image data (compression, decompression, and filing), and controls the whole machine.
Converts print data (PCL/PS) into image data.
2 Right door PWB Interfaces the right door unit signal.
3 PCU PWB  Controls the engine section.
4 SCU PWB Controls the scanner and the operation section.
5 Scanner lamp drive PWB Drives the scanner lamp 
6 CCD PWB Scans document images and performs A/D conversion of...

MX-3610N  EXTERNAL VIEW AND INTERNAL STRUCTURE  3 – 40
15. Fuses and Thermostats
A. 18cpm/20cpm/23cpm/26cpm/31cpm machine
(1) 18cpm/20cpm machine
F1F2
TS LM
TS UM
F001
F003
F101
F401
F201F202
F203
F204
F205
TS US 

MX-3610N  EXTERNAL VIEW AND INTERNAL STRUCTURE  3 – 41
(2) 23cpm/26cpm/31cpm machine
Signal name Name100v series200v series Section
F1 Fuse 20A 250V  T10AH 250V AC Power PWB
F2 Fuse - T10AH 250V AC Power PWB
F001 Fuse T12AH 250V T6.3AH 250VDC Power PWB
F003 Fuse T3.15AH 250V T3.15AH 250V DC Power PWB
F101 Fuse F10AH 250V (F101) F5AH 250V (F101) DC Power PWB
F401 Fuse F3.15AH 250V (F401) F2AH 250V (F401) DC Power PWB
F201 Fuse 6.3A 6.3ADC Power PWB
F202 Fuse 6.3A 6.3ADC Power PWB
F203 Fuse 6.3A 6.3ADC...

MX-3610N  EXTERNAL VIEW AND INTERNAL STRUCTURE  3 – 42
B. 36cpm machine
Signal name Name100v series200v series Section
F1 Fuse 20A 250V  T10AH 250V  AC Power PWB
F2 Fuse - T10AH 250V  AC Power PWB
F001 Fuse T12AH 250V T6.3AH 250V DC Power PWB
F003 Fuse T3.15AH 250V T3.15AH 250V DC Power PWB
F101 Fuse F10AH 250V (F101) F5AH 250V (F101) DC Power PWB
F401 Fuse F3.15AH 250V (F401) F2AH 250V (F401) DC Power PWB
F201 Fuse 6.3A 6.3A DC Power PWB
F202 Fuse 6.3A 6.3A DC Power PWB
F203 Fuse 6.3A 6.3A DC Power PWB...

MX-3610N  EXTERNAL VIEW AND INTERNAL STRUCTURE  3 – 43
16. Lock
No.Name Function/Operation
1 Scanner lock Fixes the scanner during transit.
2 Paper feed tray lift plate lock Fixes the paper feed tray lift plate during transit.
2
1 

MX-3610N  ADJUSTMENTS AND SETTINGS  4 – 1
MX-3610N
Service Manual [4] ADJUSTMENTS AND SETTINGS
1. General
Each adjustment item in the adjustment item list is associated with
a specific Job number. Perform the adjustment procedures in the
sequence of Job numbers from the smallest to the greatest.
However, there is no need to perform all the adjustment items. Per-
form only the necessary adjustments according to the need.
Unnecessary adjustments can be omi
tted. Even in this case, how-
ever, the sequence...

MX-3610N  ADJUSTMENTS AND SETTINGS  4 – 2
ADJ 10/
SET1Color balance and density 
adjustment 10D Copy / Image send / FAX 
image quality adjustment 
(Individual adjustment) 10D 
(6) Document low density image density reproduction 
adjustment in the automatic monochrome (Copy/
Scan/FAX) mode (No need to adjust normally) 
(Background density adjustment in the scanning 
section) 46-32
10D  (7) Copy/Scan low density image density adjustment 
(for each mode) (No need to adjust normally) 46-63
10D  (8) Color...

MX-3610N  ADJUSTMENTS AND SETTINGS  4 – 3
3. Details of adjustment
 
ADJ 1Adjust the developing unit
 
1-AAdjust the developing doctor gap
This adjustment must be performed in the following cases:
* The developing unit has been disassembled.
* When the print image density is low.
* When there is a blur on the print image.
* When there is unevenness in the print image density.
* The toner is excessively dispersed.
Be careful not to attach a fingerprint, oil, grease, or a foreign mate-
rial on the DV...

MX-3610N  ADJUSTMENTS AND SETTINGS  4 – 4
4) Mark the developing roller surface on the extension line of the
needle with the needle at 2 - 3mm from the developing roller
edge. (Never touch the needle tip to the developing roller.)
Marking must be made at the edge section (non-image area)
of the DV roller.
5) Measure the distance between the marking position and the DV doctor edge A position, and confirm that the distance is
20.0   0.5mm.
If the distance is not within the above range, adjust the DV...