Sharp AL-2031 Manuals

Manuals and User Guides for Sharp AL-2031. We have 1 Sharp AL-2031 manual available for free PDF download: Service Manual

Sharp AL-2031 Service Manual

Sharp AL-2031 Service Manual (120 pages)

DIGITAL MULTIFUNCTIONAL SYSTEM

Brand: Sharp | Category: All in One Printer | Size: 13.09 MB

Table of Contents

Service Manual
1
Table of Contents
3
[1] General

5
- Major Functions
  5
Specifications

6
- Basic Specifications
  6
- Operation Specifications
  6
- Copy Performance
  7
- SPLC Printer
  8
- Scan Function
  8
- Spf (Al-2031/2041)
  8
[3] Consumable Parts

9
External Views and Internal Structures

11
- Appearance
  11
- Internal
  11
- Operation Panel
  12
- Indicators on the Operation Panel
  13
- Motors and Solenoids
  14
- Sensors and Switches
  15
- PWB Unit
  16
- Cross Sectional View
  17
Unpacking and Installation

18
- Copier Installation
  18
- Cautions on Handling
  18
- Checking Packed Components and Accessories
  18
- Unpacking
  19
- Removing Protective Packing Materials
  19
- Installing the TD Cartridge
  19
- Loading Paper
  20
- Power to Copier
  20
- Software
  20
- Interface
  25
  - Usb
    25
- Moving
  25
- Scanner Moisture-Proof Kit
  25
  - Components
    25
  - Precautions at Installation
    25
  - Attachment Method
    25
Copy Process

29
- Functional Diagram
  29
- Outline of Print Process
  30
- Actual Print Process
  30
Operational Descriptions

33
- Outline of Operation
  33
- Scanner Section
  34
  - Scanner Unit
    34
  - Optical System
    34
  - Drive System
    34
- Laser Unit
  35
  - Basic Structure
    35
  - Laser Beam Path
    35
  - Composition
    35
- Fuser Section
  35
  - General Description
    36
- Paper Feed Section and Paper Transport Section
  36
  - Paper Transport Path and General Operations
    36
- Process Unit New Drum Detection Mechanism
  39
- SPF Section
  40
Disassembly and Assembly

42
- High Voltage Section
  42
  - List
    42
  - Disassembly Procedure
    42
  - Assembly Procedure
    42
  - Charger Wire Cleaning
    42
  - Charger Wire Replacement
    43
- Operation Panel Section
  43
  - List
    43
  - Disassembly Procedure
    43
  - Assembly Procedure
    44
- Optical Section
  44
  - List
    44
  - Disassembly Procedure
    44
  - Assembly Procedure
    46
- Fusing Section
  46
  - List
    46
  - Disassembly Procedure
    46
  - Assembly Procedure
    49
- Tray Paper Feed/Transport Section
  49
  - List
    49
  - Disassembly Procedure
    49
  - Assembly Procedure
    53
- Manual Paper Feed Section
  54
  - List
    54
  - Disassembly Procedure
    54
  - Assembly Procedure
    55
  - Pressure Plate Holder Attachment
    55
- Rear Frame Section
  56
  - List
    56
  - Disassembly Procedure
    56
  - Assembly Procedure
    56
- Power Section
  57
  - List
    57
  - Disassembly Procedure
    57
  - Assembly Procedure
    57
- Duplex Motor Section
  57
- Reverse Roller Section
  57
- SPF Section (AL-2031/2041)
  58
  - SPF Motor
    58
  - Pick-Up Roller, Paper Feed Roller
    59
  - Paper Exit Roller
    59
  - Set Sensor, Scan Front Sensor
    60
  - Transport Roller
    60
Adjustments

61
Simulation, Trouble Codes

69
- Entering the Simulation Mode
  69
- Key Rule
  69
- List of Simulations
  69
- Descriptions of Various Simulations
  70
- Trouble Codes
  92
  - Trouble Codes List
    92
  - Details of Trouble Codes
    92
User Program

95
- Setting the User Programs
  95
Checking the Toner Level

96
Electrical Section

97
- Block Diagram
  97
  - Overall Block Diagram
    97
- Actual Wiring Diagram
  98
  - Mcu Pwb
    98
  - SPF Unit
    99
- Signal Name List
  100
Circuit Diagram

102
- Mcu Pwb
  102
- Ope Pwb
  116

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