DOWNLOAD Sharp AL-1457D (serv.man6) Service Manual ↓ Size: 1.83 MB | Pages: 28 in PDF or view online for FREE

Model
AL-1457D (serv.man6)
Pages
28
Size
1.83 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / Service manual
File
al-1457d-sm6.pdf
Date

Sharp AL-1457D (serv.man6) Service Manual ▷ View online

AL-1218/1458  DUPLEX-RELATED ITEMS  2 - 5
6. Contents of simulations
Input method: Clear key 
 Exposure Select key 
 Clear key 
 Exposure Select key
Main 
code
Sub 
code
Content
50
18
Memory reverse position adjustment in duplex copy
When this simulation is executed, the current setup value of correction is displayed. Enter the correction value with the 10-key and 
press the PRINT switch, and the entered value will be saved. (Correction value 1 – 99, correction zero = 0, or 50) When the correction 
value is set to 0, the correction value is written as 50.
Front surface printing in the S-D mode and printing on even pages in the D-S mode are reverse memory copy operations from the 
document rear edge section.
When, therefore, the output image print position adjustment is required, adjust as follows:
In the reverse memory copy operation, if the document scan direction is in the direction of the arrow in the figure, the scan rear edge 
section of the image is printed first.
When, therefore, the print lead edge is shifted, set the reference chart so that the reference position is in the rear edge section, and use 
this simulation to adjust so that the print image lead edge comes to the lead edge.
Since printing is performed by processing the scanned image from the scan end position to the scan lead edge, the print lead edge 
position adjustment is performed by changing the end data position stored in memory with the simulation setup value.
19
Duplex copy rear edge void adjustment
Used to adjust the rear edge void quantity in duplex copy.
(Operating procedure)
When this simulation is executed, the current setup value is displayed the current setup value is displayed in two digits. (Center value: 
50 However, setup 50 = setup 0) When the correction value is set to 0, the correction value is written as 50. Press the copy mode select 
key to select your desired copy mode, and the display will change. Enter the adjustment value with the 10-key and press the PRINT 
switch, and the setup value will be saved and a copy will be made. (The paper information is cleared for every copying.) Press the clear 
key to save the setup value and exit from the  simulation mode. (Increasing the setup value by 1 increases the void quantity by about 
0.1mm.)
Print lead edge
Lead edge void (1)
Print start position
Rear edge void
Print rear edge
Document transport direction
Scan lead edge
Scan end position
(Default: Scan cut by void (1))
Scan direction
Scan rear edge
Paper transport direction
Adjustment mode
Lamp ON
Paper rear edge void quantity
TEXT lamp
Print start position (Duplex back)
PHOTO lamp
Memo
q
     PARTS GUIDE
CONTENTS
Because parts marked with "
!" is indispensable for the machine safety maintenance and poeration, it must
Be replaced with the parts specific to the product specification.
SHARP CORPORATION
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
CODE:00ZAL1458//P1
DIGITAL LASER COPIER /
DIGITAL MULTIFUNCTIONAL SYSTEM
 
 
   AL-1218
 MODEL
  AL-1458  
                                                                         
(For Europe)
(AL-1458)
1
Exteriors
3
SPF exteriors (AL-1458)
5
SPF pick up unit (AL-1458)
6
Operation panel
7
Side door unit
8
Optical frame
F
Delivery paper guide unit
G
Middle frame
H
Base plate unit 1
I
Base plate unit 2
J
Fusing unit
K
Drive unit
  N  
Single manual paper feeding unit
          (AL-1218)
  O  
Multi manual paper feeding unit
          (AL-1458)
  R
   250 sheets tray
S
   Harness
T
   Packing material & accessories
U
   Operation PWB
V
   MCU PWB
X
   DC power supply PWB
 
    Index
The AL-1218/AL-1458 Parts Guide describes only changed from AL-1217/AL-1457 Parts Guide.
For the common parts, please refer to the AL-1217/AL-1457 Parts Guide (Code: 00ZAL1457//P1)
[Note]
– 1 –
DEFINITION
The definition of each Rank is as follows and also noted in the list
Rank A : Maintenance parts, and consumable parts which are not included in but closely related to maintenance parts
Rank B : Performance/function parts (sensors, clutches, and other electrical parts), consumable parts
Rank E : Unit parts including PWB
Rank D : Preparation parts (External fitting, packing, parts packed together)
Rank C : Parts other than the above (excluding sub components of PWB)
Because parts marked with "
!" is indispensable for the machine safety maintenance and operation, it must be replaced with
the parts specific to the product specification.
F Other than this Parts Guide, please refer to documents Service Manual(including Circuit Diagram)of this model.
F Please use the 13 digit code described in the right hand corner of front cover of the document, when you place an order.
F For U.S. only-Use order codes provided in advertising literature. Do not order from parts department.
* These parts are supplied by SMF.
1
Exteriors
1
Exteriors
NO.
PARTS CODE
PRICE
RANK
NEW
MARK
PART
RANK
DESCRIPTION
12
G C O V - 0 0 4 5 Q S Z 3
AG
D
Rear cover OC
(AL-1218)
G C O V - 0 0 4 5 Q S Z 2
AG
D
Rear cover SPF
(AL-1458)
13
C F I X - 0 0 2 1 Q S 1 1
AH
D
Glass fixing plate
17
G C A B - 0 0 6 2 Q S Z 3
AL
D
Right cabinet OC
(AL-1218)
G C A B - 0 0 6 2 Q S Z 2
AN
D
Right cabinet SPF
(AL-1458)
26
T L A B Z 0 5 3 1 T S Z Z
*
N
D
Class 1 label
AL-1458
13
12
26
PRP01876
17
AL-1218
AL-1458
17
AL-1218
26
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