AR-C150 (serv.man27). Discontinuation of AR-C17LD9 Colour Developer — Sharp Copying Equipment Technical Bulletin (repair manual)

Model
AR-C150 (serv.man27)
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Document
Technical Bulletin
Brand
Device
Copying Equipment / Discontinuation of AR-C17LD9 Colour Developer
File
ar-c150-sm27.pdf
Date

View Sharp AR-C150 (serv.man27) Technical Bulletin online

 
 
GMA030704 
Sharp Electronics (UK) Ltd., Technical Services Group
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Model: 
AR-C150, AR-C160, AR-C250, AR-C270 
 
 Description: 
To improve image quality and reliability, the developer coating for both Cyan and Magenta 
has been changed to prevent toner drop in certain environmental conditions. To identify the 
“new type” developer, the product code 
has changed from AR-C17LD9 to AR-C19LD9 
accordingly. 
 
        Action: 
To maximise the effectiveness of AR-C19LD9 developer, follow the installation procedure 
below:- 
 
 Installation 
Procedure 
 
1.  Upgrade the PCU Firmware to the following versions (or higher):-. 
 
Model 
PCU Firmware 
AR-C150 
6.04d 
AR-C160 
3.13 
AR-C250 
4.07d 
AR-C270 
3.07 
 
      Note: Field Test Firmware for AR-C160 (v3.11d) & AR-C270 (v3.05d) 
fully supports  
AR-C19LD9
 
 
2.  Replace / Install the new type developer into the AR-DW1N developer units only. 
     (It is recommended that ALL 4 Developers are replaced at the same time). 
 
     The developer should be labelled as follows:- 
 
 
AR-C18LD1  
Black Developer   
 
AR-C19LD9  
Cyan Developer   
N1 (as shown below) 
 
      Magenta 
Developer N1 (as shown below) 
 
      Yellow 
Developer 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Cont’d 
DIS-CONTINUATION OF AR-C17LD9 COLOUR 
DEVELOPER 
TECHNICAL BULLETIN 
Date:  
03 July 2004 
Model:  AR-C
150 
Ref.:  0
93 
Colour:  
White 
Page:  
1 of 3 
 
 
GMA030704 
Sharp Electronics (UK) Ltd., Technical Services Group
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     Note: Do NOT install the new type developer into AR-DW1 type developer units (without N label). 
 
3.  With the front exterior door open, power on the copier. 
 
 
4.  Enter “Simulation Mode” 22-05 and confirm the PCU Firmware is at the correct level. 
 
 
5.  Enter “Simulation Mode” 24-05 and reset the Developer Counters. 
 
     Select ALL 4 colours and press the “Execute” button (as shown). 
 
 
 
 
6.  Enter “Simulation Mode” 25-09 (Developer Setting) as shown below:- 
 
 
 
 
     Note: If Test Simulation 25-09 is NOT displayed although the PCU Firmware is at the correct level,  
     execute Test Simulation 25-01 for 30 seconds. 
Magenta DV 
Cyan DV 
AR-DW1N 
 
 
GMA030704 
Sharp Electronics (UK) Ltd., Technical Services Group
 
 
 
 
7.  Select “1” for both A (Cyan) & B (Magenta) to enable “N1” type developer (as shown):- 
 
 
 
 
 
       Note: If AR-C17LD9 developer is installed when using the latest PCU Firmware, change the
 value 
      
 for A & B to “2”. 
 
 
8.  Press the “Interrupt” key once and enter “Test Simulation” 25-02 (DV Adjustment Mode). 
 
 
9.  Close the Front Exterior Door and select ALL 4 Developers to perform Developer Adjustment by 
pressing the “Execute” button. 
 
Note: Cycle the Developer twice using Simulation 25-02. 
 
 
10. After Developer Adjustment has completed, exit the 
"Simulation Mode” by pressing the “C/A” Button. 
 
 
11.  Complete the setup by performing the necessary adjustments as stated within the AR-C150 – 270 
Service Manual:- 
 
 
Drum Phase Adjustment Sim 
44-31 
 
Colour Registration
 
Sim. 50-20  Main Scan (manual adjustment) 
 
     Sim. 
50-21 
Sub 
Scan 
(manual 
adjustment) 
 
 
Colour Balance:   
 
Sim 46-24  Auto Colour Calibration 
 
     Sim 
46-21 
Manual 
Colour 
Balance 
 
     Sim 
44-21 
Half 
Tone 
Correction 
 
Copy Density: 
  Sim 
46-01 
Colour   
 
     Sim 
46-02 
B/W 
  
 
 
 
 
 
 
 
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Here you can view online or download Sharp AR-C150 (serv.man27) Technical Bulletin in pdf. This Technical Bulletin can help you recover, restore, fix, disassemble and repair Sharp AR-C150 (serv.man27) Copying Equipment. Information contained in Sharp AR-C150 (serv.man27) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).