Service Manual
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Copyright 1997, Okidata, Division of the Okidata Service Training Manual was built with the pictures rendered at 300 dpi, which is ideal for any updates to this material. (http://bpx.okidata.com) All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for printing, but does not view on most displays well. Page: 1 Service Guide OF2200/2400/2600 Chapter 0 About This Manual OKIFAX 2200 // 2400 // 2600 Facsimile Products Adobe Acrobat printable reference copy of the OKIDATA Service Training Manual. 09/17/97 Note: This Adobe Acrobat version of OKI America, Inc.
Copyright 1997, Okidata, Division of the Okidata Service Training Manual was built with the pictures rendered at 300 dpi, which is ideal for any updates to this material. (http://bpx.okidata.com) All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for printing, but does not view on most displays well. Page: 1 Service Guide OF2200/2400/2600 Chapter 0 About This Manual OKIFAX 2200 // 2400 // 2600 Facsimile Products Adobe Acrobat printable reference copy of the OKIDATA Service Training Manual. 09/17/97 Note: This Adobe Acrobat version of OKI America, Inc.
Service Manual
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.......1.2.08 Line Interface Board 30 1.3 Receiver Theory Of Operation 31 ........Okifax 2200 - G3 Receive Operation Block Diagram 33 1.4 Led Printer - Copy Function Block Diagram 14 ........Okifax 2200 - G3 Transmit Functional Block Diagram 22 ........Okifax 2400/2600 - General ...Information 35 ....1.5.02 The Full Printing Process 36 Table of Contents Page Service Guide OF2200/2400/2600 0 About This Manual Front Cover 1...
.......1.2.08 Line Interface Board 30 1.3 Receiver Theory Of Operation 31 ........Okifax 2200 - G3 Receive Operation Block Diagram 33 1.4 Led Printer - Copy Function Block Diagram 14 ........Okifax 2200 - G3 Transmit Functional Block Diagram 22 ........Okifax 2400/2600 - General ...Information 35 ....1.5.02 The Full Printing Process 36 Table of Contents Page Service Guide OF2200/2400/2600 0 About This Manual Front Cover 1...
Service Manual
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... Reset 102 ....2.8.03 Drum Counter Reset 103 ....2.8.04 Fuser Counter Reset 104 ....2.8.05 System Reset 105 2.9 Technical Function Settings 106 ....List Of Technical Functions - Okifax 2200 107 ....List Of Technical Functions - Okifax 2400/2600 108 ....2.9.02 Service Bit / Service Parameter 109 ........Bit Assignments Table 110 2.10 Tel / Fax Automatic Switching 111...
... Reset 102 ....2.8.03 Drum Counter Reset 103 ....2.8.04 Fuser Counter Reset 104 ....2.8.05 System Reset 105 2.9 Technical Function Settings 106 ....List Of Technical Functions - Okifax 2200 107 ....List Of Technical Functions - Okifax 2400/2600 108 ....2.9.02 Service Bit / Service Parameter 109 ........Bit Assignments Table 110 2.10 Tel / Fax Automatic Switching 111...
Service Manual
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... A Board Diagrams Board Diagrams 150 A.2 Index To Charts 151 ....A.2.01 Main Control Board (MCNT-250) Okifax 2200 152 ....A.2.02 Main Control Board (DFCU) Okifax 2400/2600 153 ....A.2.03 Printer Control Board (PCNT-250) Okifax 2200 154 ....A.2.04 Printer Control Board (DFPU) Okifax 2400/2600 155 ....A.2.05 Network Control Unit (NCU) 156 Adf...
... A Board Diagrams Board Diagrams 150 A.2 Index To Charts 151 ....A.2.01 Main Control Board (MCNT-250) Okifax 2200 152 ....A.2.02 Main Control Board (DFCU) Okifax 2400/2600 153 ....A.2.03 Printer Control Board (PCNT-250) Okifax 2200 154 ....A.2.04 Printer Control Board (DFPU) Okifax 2400/2600 155 ....A.2.05 Network Control Unit (NCU) 156 Adf...
Service Manual
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...) Okifax 2400/2600 ....A.2.09 Line Interface Board (LINE) ....A.2.10 Connector Board (CB-250) ....A.2.11 Interconnect Diagrams (2200) ........Okifax 2200 - 2 Of 5 ........Okifax 2200 - 3 Of 5 ........Okifax 2200 - 4 Of 5 ........Okifax 2200 - 5 Of 5 ....A.2.12 Interconnect Diagrams (2400/2600) - 1 Of 6 ........Okifax 2400/2600 - 2 Of... B.2 Charts ....B.2.01 Cabinet Assembly (1 Of 2) ....B.2.02 Cabinet Assembly (2 Of 2) ....B.2.03 Control Panel Assembly (Okifax 2200) ....B.2.04 Control Panel Assembly (Okifax 2400/2600) ....B.2.05 Printer Assembly (1 Of 3) ....B.2.06 Printer Assembly (2 Of ...
...) Okifax 2400/2600 ....A.2.09 Line Interface Board (LINE) ....A.2.10 Connector Board (CB-250) ....A.2.11 Interconnect Diagrams (2200) ........Okifax 2200 - 2 Of 5 ........Okifax 2200 - 3 Of 5 ........Okifax 2200 - 4 Of 5 ........Okifax 2200 - 5 Of 5 ....A.2.12 Interconnect Diagrams (2400/2600) - 1 Of 6 ........Okifax 2400/2600 - 2 Of... B.2 Charts ....B.2.01 Cabinet Assembly (1 Of 2) ....B.2.02 Cabinet Assembly (2 Of 2) ....B.2.03 Control Panel Assembly (Okifax 2200) ....B.2.04 Control Panel Assembly (Okifax 2400/2600) ....B.2.05 Printer Assembly (1 Of 3) ....B.2.06 Printer Assembly (2 Of ...
Service Manual
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... (to this case) and continue transmission of the next page. The first page of OKI America, Inc. If the receiving station detects six or more consecutive error lines during reception... rights reserved. The receiving station will downgrade the speed another level. Page: 7 Service Guide OF2200/2400/2600 Chapter 1 Principles of Operation 1.1.04 Automatic Fall-back Mode The unit will change the...reception. Copyright 1997, Okidata, Division of the message is transmitted at 14.4 kbps (Okifax 2200 communicates at 9600 bps maximum). See the OKIDATA Business Partner Exchange (BPX) for any ...
... (to this case) and continue transmission of the next page. The first page of OKI America, Inc. If the receiving station detects six or more consecutive error lines during reception... rights reserved. The receiving station will downgrade the speed another level. Page: 7 Service Guide OF2200/2400/2600 Chapter 1 Principles of Operation 1.1.04 Automatic Fall-back Mode The unit will change the...reception. Copyright 1997, Okidata, Division of the message is transmitted at 14.4 kbps (Okifax 2200 communicates at 9600 bps maximum). See the OKIDATA Business Partner Exchange (BPX) for any ...
Service Manual
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During a quick scan operation, each letter size page is initiated, without requiring additional user action. · Okifax 2200 Quick Scan = 7.6 seconds per page (@ Standard Resolution) · Okifax 2400 Quick Scan = 6.0 seconds per page (@ Standard Resolution) · Okifax 2600 Quick Scan = 3.0 seconds per page (@ ... three seconds. With MEM Transmission enabled, the units will scan documents placed on the ADF tray into memory. All rights reserved. Page: 10 Service Guide OF2200/2400/2600 Chapter 1 Principles of OKI America, Inc.
During a quick scan operation, each letter size page is initiated, without requiring additional user action. · Okifax 2200 Quick Scan = 7.6 seconds per page (@ Standard Resolution) · Okifax 2400 Quick Scan = 6.0 seconds per page (@ Standard Resolution) · Okifax 2600 Quick Scan = 3.0 seconds per page (@ ... three seconds. With MEM Transmission enabled, the units will scan documents placed on the ADF tray into memory. All rights reserved. Page: 10 Service Guide OF2200/2400/2600 Chapter 1 Principles of OKI America, Inc.
Service Manual
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Page: 13 Service Guide OF2200/2400/2600 Chapter 1 Principles of OKI America, Inc. All rights reserved. Copy Function Block Diagram Copyright 1997, Okidata, Division of Operation Okifax 2200 - See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page: 13 Service Guide OF2200/2400/2600 Chapter 1 Principles of OKI America, Inc. All rights reserved. Copy Function Block Diagram Copyright 1997, Okidata, Division of Operation Okifax 2200 - See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Service Manual
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All rights reserved. Page: 15 Service Guide OF2200/2400/2600 Chapter 1 Principles of OKI America, Inc. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com) Report Print Function Block Diagram Copyright 1997, Okidata, Division of Operation Okifax 2200 -
All rights reserved. Page: 15 Service Guide OF2200/2400/2600 Chapter 1 Principles of OKI America, Inc. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com) Report Print Function Block Diagram Copyright 1997, Okidata, Division of Operation Okifax 2200 -
Service Manual
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Page: 18 Service Guide OF2200/2400/2600 Chapter 1 Principles of Operation Okifax 2200 - 300 bps Transmit Handshake Operation Diagram Copyright 1997, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page: 18 Service Guide OF2200/2400/2600 Chapter 1 Principles of Operation Okifax 2200 - 300 bps Transmit Handshake Operation Diagram Copyright 1997, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Service Manual
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Page: 20 Service Guide OF2200/2400/2600 Chapter 1 Principles of Operation Okifax 2200 - 300 bps Receive Handshake Operation Diagram Copyright 1997, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Page: 20 Service Guide OF2200/2400/2600 Chapter 1 Principles of Operation Okifax 2200 - 300 bps Receive Handshake Operation Diagram Copyright 1997, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Service Manual
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All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com) Page: 22 Service Guide OF2200/2400/2600 Chapter 1 Principles of OKI America, Inc. G3 Transmit Functional Block Diagram Copyright 1997, Okidata, Division of Operation Okifax 2200 -
All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com) Page: 22 Service Guide OF2200/2400/2600 Chapter 1 Principles of OKI America, Inc. G3 Transmit Functional Block Diagram Copyright 1997, Okidata, Division of Operation Okifax 2200 -
Service Manual
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...originals and allows only one at a time. The separation rubber and automatic document feed rollers should be fed into the scanner area. The Okifax 2200/2400/2600 also contain a B4 paper width sensor (PC1). The automatic document feed capacity is fed to the PC2 lever, where the leading ...edge of OKI America, Inc. When transmit (or copy) begins, the document is fed first, working toward the top. Page: 25 Service Guide OF2200/2400/2600 Chapter 1 Principles of Operation 1.2.03 Automatic Document Feeder (ADF) The ...
...originals and allows only one at a time. The separation rubber and automatic document feed rollers should be fed into the scanner area. The Okifax 2200/2400/2600 also contain a B4 paper width sensor (PC1). The automatic document feed capacity is fed to the PC2 lever, where the leading ...edge of OKI America, Inc. When transmit (or copy) begins, the document is fed first, working toward the top. Page: 25 Service Guide OF2200/2400/2600 Chapter 1 Principles of Operation 1.2.03 Automatic Document Feeder (ADF) The ...
Service Manual
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... Business Partner Exchange (BPX) for longer transmissions. (See Transmitting Long Documents in front of OKI America, Inc. The LEDs illuminate the document and the light reflects back to the printer control...the image sensors. The Okifax 2600 uses a 2432-bit element direct contact image scanning sensor. Okifax 2200 RELOAD DOCUMENT CONFIRM AND "STOP" Okifax 2400/2600 (DATE/TIME, RX MODE) REMOVE DOCUMENT AND ...position within five seconds after the start of a document feed. Page: 26 Service Guide OF2200/2400/2600 Chapter 1 Principles of the glass. LEDs are located at the bottom of ...
... Business Partner Exchange (BPX) for longer transmissions. (See Transmitting Long Documents in front of OKI America, Inc. The LEDs illuminate the document and the light reflects back to the printer control...the image sensors. The Okifax 2600 uses a 2432-bit element direct contact image scanning sensor. Okifax 2200 RELOAD DOCUMENT CONFIRM AND "STOP" Okifax 2400/2600 (DATE/TIME, RX MODE) REMOVE DOCUMENT AND ...position within five seconds after the start of a document feed. Page: 26 Service Guide OF2200/2400/2600 Chapter 1 Principles of the glass. LEDs are located at the bottom of ...
Service Manual
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All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com) G3 Receive Operation Block Diagram Copyright 1997, Okidata, Division of Operation Okifax 2200 - Page: 32 Service Guide OF2200/2400/2600 Chapter 1 Principles of OKI America, Inc.
All rights reserved. See the OKIDATA Business Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com) G3 Receive Operation Block Diagram Copyright 1997, Okidata, Division of Operation Okifax 2200 - Page: 32 Service Guide OF2200/2400/2600 Chapter 1 Principles of OKI America, Inc.
Service Manual
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...handset, then press the VOICE REQUEST. 17. Your unit is wider/longer than the specified amount of the document to answer a voice request. Okifax 2200: Dialing Parameter Settings Okifax 2400/2600: Technical Function 61. 21. - Your unit will erase it. You must enter your unit always answers first.... - Someone tried to an outside line. - Okifax 2200: Ten days Okifax 2400/2600: Twenty days 19. Once you a confidential fax. - Make sure that the remote machines polling number matches the password ...
...handset, then press the VOICE REQUEST. 17. Your unit is wider/longer than the specified amount of the document to answer a voice request. Okifax 2200: Dialing Parameter Settings Okifax 2400/2600: Technical Function 61. 21. - Your unit will erase it. You must enter your unit always answers first.... - Someone tried to an outside line. - Okifax 2200: Ten days Okifax 2400/2600: Twenty days 19. Once you a confidential fax. - Make sure that the remote machines polling number matches the password ...
Service Manual
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... department id has been programmed. During multiple location polling reception or multiple location memory transmission, the program menus cannot be removed. (Okifax 2200) - Saves to fax mode, modify the TEL/FAX TIMER PRG. Transmission of the unit. - This deactivates the ALARM. - Adjust the Monitor...Change the No Paper Call Feature. (The unit warbles when it is completed. 24. Press STOP. - Adjust the Incoming Ring Volume. Okifax 2200: User Function 16 Okifax 2400/2600: Technical Function 11 - Enter the four digit department ID, then The unit is on and the document ...
... department id has been programmed. During multiple location polling reception or multiple location memory transmission, the program menus cannot be removed. (Okifax 2200) - Saves to fax mode, modify the TEL/FAX TIMER PRG. Transmission of the unit. - This deactivates the ALARM. - Adjust the Monitor...Change the No Paper Call Feature. (The unit warbles when it is completed. 24. Press STOP. - Adjust the Incoming Ring Volume. Okifax 2200: User Function 16 Okifax 2400/2600: Technical Function 11 - Enter the four digit department ID, then The unit is on and the document ...
Service Manual
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Wait ten seconds. Okifax 2200: Technical Function 45 Okifax 2400/2600: TAD Mode is not in use, power OFF the unit. All rights reserved. If a department ID is not used Copyright 1997, Okidata, Division of OKI America, Inc. Enable the Telephone Answering Device (TAD) Mode. The unit is connected to this material. (http://bpx.okidata.com) See the OKIDATA Business Partner Exchange (BPX) for any updates to an answering machine and it doesnt work. - proceed. - Power ON the unit. 26.
Wait ten seconds. Okifax 2200: Technical Function 45 Okifax 2400/2600: TAD Mode is not in use, power OFF the unit. All rights reserved. If a department ID is not used Copyright 1997, Okidata, Division of OKI America, Inc. Enable the Telephone Answering Device (TAD) Mode. The unit is connected to this material. (http://bpx.okidata.com) See the OKIDATA Business Partner Exchange (BPX) for any updates to an answering machine and it doesnt work. - proceed. - Power ON the unit. 26.
Service Manual
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...) . YES Go to the next step listed below . Memory Board 2. Printer Control Board YES Is the Local Copy OK? Is Auto Reception OK? Okifax 2200: POLLING RX Okifax 2400/2600: SELECT FUNCTION (OT) NO Replace the operation panel Has the problem been resolved? NO Refer to RAP 04 (No Local...in the listed order 1. memory YES Does the ALARM LED light? Is the ROM check OK? Is the RAM check OK? Page: 47 Service Guide OF2200/2400/2600 Chapter 2 Failure Analysis Start Here Flowchart START Does the LCD operate? NO Press SELECT FUNCTION. Does the appropriate message appear on the LCD...
...) . YES Go to the next step listed below . Memory Board 2. Printer Control Board YES Is the Local Copy OK? Is Auto Reception OK? Okifax 2200: POLLING RX Okifax 2400/2600: SELECT FUNCTION (OT) NO Replace the operation panel Has the problem been resolved? NO Refer to RAP 04 (No Local...in the listed order 1. memory YES Does the ALARM LED light? Is the ROM check OK? Is the RAM check OK? Page: 47 Service Guide OF2200/2400/2600 Chapter 2 Failure Analysis Start Here Flowchart START Does the LCD operate? NO Press SELECT FUNCTION. Does the appropriate message appear on the LCD...
Service Manual
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... appear on the printer control board? Then, replace the power supply board. YES End of procedure. Verify that the memory board is properly installed. Okifax 2200: POLLING RX Okifax 2400/2600: SELECT FUNCTION (OT) YES End of procedure. NO Go to CHECK 1. NO Is the unit powered ON? NO Power ON... the unit. YES Press SELECT FUNCTION. YES Replace the operation panel. Page: 48 Service Guide OF2200/2400/2600 Chapter 2 Failure Analysis RAP01 No LCD Display START Is the LCD lit? YES Go to CHECK 2. NO Go to CHECK 1. Has the problem...
... appear on the printer control board? Then, replace the power supply board. YES End of procedure. Verify that the memory board is properly installed. Okifax 2200: POLLING RX Okifax 2400/2600: SELECT FUNCTION (OT) YES End of procedure. NO Go to CHECK 1. NO Is the unit powered ON? NO Power ON... the unit. YES Press SELECT FUNCTION. YES Replace the operation panel. Page: 48 Service Guide OF2200/2400/2600 Chapter 2 Failure Analysis RAP01 No LCD Display START Is the LCD lit? YES Go to CHECK 2. NO Go to CHECK 1. Has the problem...