Manuals / Sony / Computer Equipment / Printer

Sony C9000 service manual Air direction

Models: C9000

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Troubleshooting Specifications Precautions in Replacing Parts Wiring Diagram Operator Alarms 2/5 Basic System Configuration Main Assembly Adjustment Short Plug Settings Cleaning

Page 68

3.3.18Cooling fan

(1)Unhook the connector 1, and remove the screws 2 and the cooling fan 3.

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air direction

41388601TH Rev.2

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Sony C9000 service manual Air direction

Page 67 Page 69

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Contents

C9000 Series Color LED Page Printer Based on Rev.2 Document Revision History Preface Contents Wiring Diagram Basic System Configuration Idkidm MM M Printer Engine Specifications Shows the printer configuration Option Configuration Specifications Printer Life 1,000,000 pages on a A4 basis or five years Provides the block diagram of this device Main Control Board CRM-PWB Dimm Flash Eeprom Engine Control Board K73 PWB CPU BUS Power Units Mechanical Processes Shows the mechanical processes of the printer 41388601TH Rev.2 Charging roller OPC drum Developing roller Thermostat Thermistor Heat roller Paper Backup roller Shows how paper moves in the C9000 Registration roller Assy B Pinch roller Carrier roller Carrier clutch Carrier sensor Page Kymc 10-b 10-c Eject rollers Fuser unit Heat rollers Page Sensor Paper related sensors 41388601TH Rev.2 Color Misalignment Correction Error Description 400 Paper Size Error Paper Jam Detection Cover Opening Toner Low Detection Tnrsns Paper Size Detection Operation at Power-on Color Misalignment Detection Cmyk Toner Consumption Detection Version Read of Periodically Replaced UnitsLife Counter for Replaceable Units Precautions in Replacing Parts Maintenance Tools Lists tools necessary to replace the units Parts Layout Top Cover Assy Printer Unit-1/2 Printer Unit-2/2 Cassette Guide Assy L, R 41388601TH Rev.2 Duplex Unit Replacing Parts 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 Engagement 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 Air direction 41388601TH Rev.2 Main chassis L side 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 Main chassis 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 41388601TH Rev.2 Adjustment Maintenance Menu and Its Functions Short Plug Settings Printing Singly Using Controller-Equipped Printer Adjustment after Part Replacement Adjustment Color Balance Adjustment 41388601TH Rev.2 Eeprom Replacement after CRM Board and K73 Board Replacement Cleaning Cleaning of LED Lens ArrayCleaning of Pick-up Roller Consumables to be Regulary Replaced Tips for Correcting Image Problems Tips for TroubleshootingCheck Points before Correcting Image Problems 100 Preparation for TroubleshootingTroubleshooting Flow Message Cause Error Description Solutions 101 1 Operator Alarms 2/5 102 1 Operator Alarms 3/5 103 1 Operator Alarms 4/5 104 1 Operator Alarms 5/5 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 Replace the fuser unit Yes 124 125 PWB? 126 127 128 129 Resistance Check 130 131 132 133 Parts Layout on Boards 134 135 136 137 138 1/3 139 2/3 140 3/3 Main Assembly 141 142 143 144 Top Cover Assembly 145 146 1/2 147 2/2 Printer Unit Chassis 148 149 PSW4-8C 150 151 Paper Tray Guide 152 153 Duplex Unit 154 155 156 High Capacity Tray Unit, 2nd/3rd Tray Unit 157

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