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AR-M350N/M450N, AR-M350U/M450U
service manual
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Models:
AR-M350N/M450N
AR-M350U/M450U
1
25
35
35
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35 pages
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Specs
Install
Block Diagrams
Maintenance
System Configurations
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AR-M350U
CIRCUIT DIAGRAM
9-7
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Contents
AR-NC5J
Product composition
Standard
System Configurations
AR-RK1
AR-M350U/M450U
AR-RK1
AR-EF1
AR-DU4
AR-DU3
Base Engine AR-M350U/M350N/M450U/M450N
Basic Specification
Document Feeding Equipment
Specific Function
Output Equipment
Printer Function
Scanner function
Expanded RAM
Copy function
APS
Copy Function
AMS
Europe
Supply system table
AR-SC1
AR-SC2
Environmental conditions
Production number identification
AR-M350U Unpacking and Installation
Installing procedure flowchart
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AR-P14 installing procedure
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AR-M350U Maintenance
Maintenance System Table
Self print of set values
Scanner / Dspf
Engine section
ADU
Peripheral devices
22-10
MFP Control PWBfor AR-M350U/M450U
Block Diagrams
Jtag
BGA G/A
CN3
BGA
Sdram IC22, IC27 24MB
PCI-Bus
CN1
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Circuit Diagram
VSS EL1
IC19A CKE
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IC19B VDD GND
#!$
ASYSCMD3
Pclkd Pclkdr SYSCMD80 IC19C Pciclki
#!$
#!$
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