Page 3 - NOTICE; The contents of this manual are subject to change without notice.
NOTICE All rights reserved. No part of this manual may be reproduced, stored in a retrieval system, or transmitted in any form or by a ny means, electronic,mechanical, photocopying, recording, or otherwise, without the prior written permission of SEIKO EPSON CORPORATION. The contents of this man...
Page 4 - PRECAUTIONS; DANGER; ELECTRONICS TECHNICIANS IN THEIR LINE OF WORK.; WARNING; PRINTED CIRCUIT BOARDS AND/OR INDIVIDUAL CHIPS.
PRECAUTIONS Precautionary notations throughout the text are categorized relative to 1)Personal injury and 2) damage to equipment. DANGER Signals a precaution which, if ignored, could result in serious or fatal personal injury. Great caution should be exercised in performingprocedures preceded by DAN...
Page 5 - PREFACE
PREFACE This manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of FX-2180. The instructions andprocedures included herein are intended for the experienced repair technicians, and attention should be given to the precautions on the pre...
Page 6 - REVISION STATUS; Date; All
REVISION STATUS Rev. Date Page(s) Contents A 1998/04/02 All First release
Page 7 - TABLE OF CONTENTS; PRODUCT DESCRIPTIONS
TABLE OF CONTENTS PRODUCT DESCRIPTIONS 1.1 SPECIFICATIONS .........................................................................................................................................................1-1 1.2 OPERATION ..........................................................................
Page 12 - Copy 1 : when paper thickness level is set 3.; RESOLUTION
FX-2180 Service Manual Product Descriptions Rev. A 1-1 1.1 SPECIFICATIONS This printer is based on FX-2170. The printing speed and copy ability andetc., are increased than that. So, almost main components of this printer issimilar to that.This section describes the specifications of this printer as ...
Page 13 - Envelope
FX-2180 Service Manual Product Descriptions Rev. A 1-2 Table 1-3. Printable Area (Cut Sheet) Single sheet Multi part Width (PW) Refer to Paper / Media Refer to Paper / Media Length (PL) Refer to Paper / Media Refer to Paper / Media Left margin (LM) 3mm or more (PW ≤ 364mm) 25mm or more (PW=420mm) 3m...
Page 14 - Minimum
FX-2180 Service Manual Product Descriptions Rev. A 1-3 Roll paper PW LM RM TM BM Printable Area Figure 1-4. Printable Area (Roll paper) Table 1-6. Printable Area (Continuous paper) Envelope Width (PW) Refer to Paper / Media Length (PL) Refer to Paper / Media Left margin (LM) 3mm or more Right marg...
Page 16 - Product Descriptions; Notice : Original + 6 copies paper is available in pull tractor feed.
FX-2180 Service Manual Product Descriptions Rev. A 1-5 Continuous paper Table 1-10. Paper Specification (Continuous paper) Front entry Rear entry Bottom entry Min. Max. Min. Max. Min. Max. Width (inch) (mm) 4 101.6 16 406.4 4 101.6 16 406.4 4 101.6 16 406.4 Length (inch) (mm) 4 101.6 22 558.8 4 10...
Page 19 - This section describes user operation.; Pause; Pressing it shortly executes line feed.
FX-2180 Service Manual Product Descriptions Rev. A 1-8 1.2 OPERATION This section describes user operation. 1.2.1 Control Panel Operation This printer’s operation panel contains seven switches and nine LED lamps,as shown below; Font Pitch Tear Off/Bin Pause Paper Out Operate Micro Adjust 3 sec LF/FF...
Page 20 - Only right LED is on when CSF bin1 is selected.
FX-2180 Service Manual Product Descriptions Rev. A 1-9 Micro Adjust ↑ / ↓ These switches are effective when the micro adjust function is enableby Pause switch.Micro Adjust function executes micro feed backward or forward by1/216 inch. TOF adjustment is enable in the TOF position after loading,...
Page 21 - This function is useful to check the printing function on itself.
FX-2180 Service Manual Product Descriptions Rev. A 1-10 1.3 SPECIAL FUNCTION This printer provides the special functions to extend the printer abilities forcustomers as followings, 1.3.1 Operation at power on This function is executed when one or more switches are holding down andpower on continue a...
Page 22 - CAUTION
FX-2180 Service Manual Product Descriptions Rev. A 1-11 Setting menu Table 1-13. Factory setting Item Factory Setting Value Character Table Standard version: PC437 NLSP version: PC437 International characterset for Italic table Italic U.S.A Page length for fronttractor 11inch Page length for reart...
Page 24 - OPERATING PRINCIPLES
Page 25 - Operating Principles
FX-2180 Service Manual Operating Principles Rev. A 2-1 2.1 OVERVIEW This printer consists of the printer mechanism, the power supply circuit, thecontrol circuit, operation panel, housing and etc,. The operating principles ofmain components are described in this chapter as followings; 2.1.1 Printer M...
Page 26 - Figure 2-2. Power Supply Circuit Block Diagram
FX-2180 Service Manual Operating Principles Rev. A 2-2 2.1.2 Power Supply Circuit This printer can be powered between three power supply boards: theC166PSB(120V), C166PSE(220-240V) and C244PSH(120V/220-240V).The function of these boards s the same, except for a different in a primarycircuit. The inp...
Page 27 - Figure 2-3. Control circuit Block Diagram
FX-2180 Service Manual Operating Principles Rev. A 2-3 2.1.3 Control Circuit The control circuit consists of C244MAIN control board and the operationpanel board. 2.1.3.1 Overview of Control Circuit Operation This printer’s control circuit includes a TMP96C141BF that ran at 17.20MHz,an E05B50** gate ...
Page 28 - TROUBLESHOOTING
Page 29 - Troubleshooting; TROUBLESHOOTING INFORMATION; Table 3-1. Printhead coil Resistance Test Points; Common Pin No; Figure 3-1. Printhead Connenctor Pin Alignment
FX-2180 Service Manual Troubleshooting Rev. A 3-1 3.1 OVERVIEW This chapter contains flowcharts and check point tables that are helpful fortroubleshooting the printer. The flowcharts facilitate identifying faulty unitsor parts from abnormal symptoms. The checkpoints provides unitcharacteristics, suc...
Page 31 - Error Codes with Indications and Buzzer; Error
FX-2180 Service Manual Troubleshooting Rev. A 3-3 3.2.3 Motors Table 3-4. Motor Test Point PF MotorMotor connector No. CN10 Com-mon Pin No. Test Pin No 1,2,3,4 Test Method(Set meter to horms.Disconnect the motor fromcontrol board after theprinter is powered off.) Place one lead on pin 1 and the ot...
Page 32 - UNIT LEVEL TROUBLESHOOTING; Table 3-6. Symptoms and Problem Descriptions
FX-2180 Service Manual Troubleshooting Rev. A 3-4 3.3 UNIT LEVEL TROUBLESHOOTING You may be able to identify the defective unit just from the symptomdisplayed. The table below provides the symptoms for a number offailures. Once you identify the problem, refer to the flowchart listed in theright-hand...
Page 35 - REPAIRING THE POWER SUPPLY BOARD; Table 3-7. Repairing the Power Supply Board
FX-2180 Service Manual Troubleshooting Rev. A 3-7 3.4 REPAIRING THE POWER SUPPLY BOARD This section provides instructions for repairing a defective power supplyboard assembly. It describes various symptoms, likely causes andcheckpoints. Refer to proper waveforms, resistance and other valuesshown in ...
Page 37 - REPAIRING C244 MAIN BOARD ASSEMBLY; Table 3-10. Repairing C244 MAIN Board Assembly
FX-2180 Service Manual Troubleshooting Rev. A 3-9 3.5 REPAIRING C244 MAIN BOARD ASSEMBLY This section provides instructions for repairing C244 MAIN boardassembly. It describes various problem, symptoms, likely cases andsolutions. The check points columns provide proper waveforms, resistancevalues an...
Page 40 - REPAIRING THE PRINTER MECHANISM; Table 3-15. Repairing the Printer Mechanism
FX-2180 Service Manual Troubleshooting Rev. A 3-12 3.6 REPAIRING THE PRINTER MECHANISM This section provides instructions for repairing the printer mechanism. Itdescribes various symptoms, likely causes, checkpoints and solutions. Thecheckpoint columns show items to be checked, including proper valu...
Page 43 - DISASSEMBLY AND ASSEMBLY
Page 44 - Disassembly and Assembly; Use only recommended tools for maintenance; Note: All tools are commercially available.; Table 4-2. Equipment Required for Maintenance
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-1 4.1 OVERVIEW This section describes various points to note when disassembling andassembling the printer. 4.1.1 Precaution Following the precautions below for disassembly or assembly. WARNING Before disassembling, assembling, or adjusting...
Page 46 - Top; Body
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-3 4.1.4 Specifications for Screws The following table lists the abbreviations used in the following sections forsmall parts, such as screws and washers, etc. Table 4-5. Screw types and Abbreviations Abbreviation Part name CPS Cross-recessed pa...
Page 47 - DISASSEMBLY AND ASSEMBLY; The flowchart below shows the order to disassemble the printer.; Figure 4-1. Flowchart for Disassembling the Printer
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-4 4.2 DISASSEMBLY AND ASSEMBLY This section describes procedures for disassembling and assembling themain components of the printer. When the procedure for installing acomponents is simply the reverse of removing the component, this chapterdos...
Page 48 - Preparation for Disassembly the Printer; Remove the following belonging parts from the printer:
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-5 4.2.1 Preparation for Disassembly the Printer 1. Remove the following belonging parts from the printer: Front edge guide assembly, Front cover, Bottom cover,Rear edge guide assembly, Printer cover, Paper eject assembly,Front / rear tractor a...
Page 49 - Remove the panel board assembly from the upper housing assembly.; Figure 4-3. Remove the Panel Board Assembly
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-6 4.2.2 Removing the Panel Board Assembly 1. Remove the printer cover and ribbon cartridge. (Refer to Section 4.2.1.) 2. Release the left clips for the panel board assembly by pushing themfrom the cutout located on side front of the upper hous...
Page 50 - Remove two CBS screws (3; Figure 4-6. Method for Connecting the Printhead FFC
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-7 4.2.3 Removing the Printhead 1. Remove the printer cover and ribbon cartridge. (Refer to Section 4.2.1.) 2. Remove two CBS screws (3 × 10)securing the printhead to the CR assembly. 3. Remove the printhead from the CR assembly. 4. Disconnect ...
Page 51 - Disconnect the connector cable for the HP sensor.
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-8 4.2.4 Removing the HP Sensor 1. Remove the printer cover, ribbon cartridge, front edge guide and frontcover. (Refer to Section 4.2.1.) 2. Disconnect the connector cable for the HP sensor. 3. Remove the HP sensor by pushing up and releasing t...
Page 52 - ) securing the PW sensor to the ribbon; Figure 4-8. Removing the PW Sensor Assembly; The tightening torque for the CB screw(2.5
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-9 4.2.5 Removing the PW Sensor Assembly 1. Remove the printer cover and ribbon cartridge. (Refer to Section 4.2.1.) 2. Remove the CB screw (2.5 × 5) securing the PW sensor to the ribbon mask holder. 3. Release three clips of CR cover securing ...
Page 53 - Set the release lever to pull tractor feed mode.; Figure 4-10. Releasing the Locks for the Bushings
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-10 4.2.6 Removing the Platen Assembly 1. Remove the printer cover, ribbon cartridge and platen knob. (Refer toSection 4.2.1.) 2. Set the release lever to pull tractor feed mode. 3. Release both locks for the left and right bushing (8mm) by pus...
Page 54 - Removing the Upper Housing Assembly; Remove four CBB screws (4; Figure 4-12. Releasing the Upper Housing Assembly Hooks; Remove the upper housing assembly.; Figure 4-13. Removing the Upper Housing Assembly; The tightening torque for the CBB screw : 0.98
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-11 4.2.7 Removing the Upper Housing Assembly 1. Remove the printer cover, rear edge guide assembly paper ejectassembly and rear tractor unit. (Refer to Section 4.2.1.) 2. Remove the panel board assembly. (Refer to Section 4.2.2.) 3. Remove fou...
Page 55 - Removing the Case Open Sensor Assembly; sensor holder to the upper housing assembly.; Figure 4-14. Removing the Case Open Sensor Assembly
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-12 4.2.8 Removing the Case Open Sensor Assembly 1. Remove the printer cover, rear edge guide assembly, paper ejectassembly and rear tractor unit. (Refer to Section 4.2.1.) 2. Remove the panel board assembly. (Refer to Section 4.2.2.) 3. Turn t...
Page 56 - Figure 4-15. Removing the Printer Mechanism
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-13 4.2.9 Removing the Printer Mechanism 1. Remove the printer cover, the rear / front edge guide assemblies, frontcover, paper eject assembly, and rear tractor unit. (Refer to Section4.2.1.) 2. Remove the panel board assembly. (Refer to Sectio...
Page 57 - Remove the two CR mounting screws securing the CR motor assembly.; Figure 4-16. Removing the CR Motor Assembly
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-14 4.2.9.1 Removing the CR Motor Assembly 1. Remove the printer cover, rear edge guide assembly, paper ejectassembly and rear tractor unit. (Refer to Section 4.2.1.) 2. Remove the panel board assembly. (Refer to Section 4.2.2.) 3. Remove the u...
Page 58 - Set the release lever to the pull tractor mode.; ) is used to secure the upper
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-15 4.2.9.2 Removing the PF Motor 1. Remove the printer cover, the rear / front edge guide assemblies, frontcover, paper eject assembly, and rear / fronts tractor units. (Refer toSection 4.2.1.) 2. Remove the panel board assembly. (Refer to Sec...
Page 59 - Figure 4-18. Removing the PG Sensor Assembly; The tightening torque for the hexagon nut : 1.18; Figure 4-19. Mounting the Sensors for PG Sensor Holder
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-16 4.2.9.3 Removing the PG Sensor Assembly 1. Remove the printer cover, the rear / front edge guide assemblies, frontcover, paper eject assembly, and rear / fronts tractor units. (Refer toSection 4.2.1.) 2. Remove the panel board assembly. (Re...
Page 60 - Remove one CBS screws (3; Figure 4-20. Removing the Right Frame Assembly
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-17 4.2.9.4 Removing the Right Frame Assembly 1. Remove the printer cover, the rear / front edge guide assemblies, frontcover, paper eject assembly, and rear / fronts tractor units. (Refer toSection 4.2.1.) 2. Remove the panel board assembly. (...
Page 61 - Remove one CBS screw (3; Figure 4-21. Removing the Right Sub Frame; The tightening torque for the CBS screws (3
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-18 4.2.9.5 Disassembling the Right Frame Assembly 1. Remove one CBS screw (3 × 6) and one CBS screw (3 × 8) securing the right sub frame. (The bold line in the illustration is the right subframe.) 2. Remove the right sub frame from the right f...
Page 62 - Figure 4-24. Engaging the Tractor Clutch Cam
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-19 CHECK POINT 9 Notice how the intermittent gear, release lever,and release transmission lever are engaged. When engage the release lever and releasetransmission lever to the tractor clutch cam,notice the points in the following figur...
Page 63 - Figure 4-25. Removing the Left Frame Assembly
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-20 4.2.9.6 Removing the Left Frame Assembly 1. Remove the printer cover, the rear / front edge guide assemblies, frontcover, paper eject assembly, and rear / fronts tractor units. (Refer toSection 4.2.1.) 2. Remove the panel board assembly. (R...
Page 65 - Disengage the timing belt from the CR motor pinion gear.; Figure 4-30. Inserting the Timing Belt
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-22 4.2.9.8 Removing the CR Assembly 1. Remove the printer cover, the rear / front edge guide assemblies, frontcover, paper eject assembly, and rear / fronts tractor units. (Refer toSection 4.2.1.) 2. Remove the panel board assembly. (Refer to ...
Page 66 - Figure 4-31. Installing the Oil Pad in the CR Assembly; Figure 4-32. Assembling the Rear CR Guide Shaft
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-23 CHECK POINT 9 Insert the 2 oil pads into the proper position in theCR assembly, as shown in the following figure; O i l P a d C R A s s e m b l y R e a r C R G u i d e S h a f t Figure 4-31. Installing the Oil Pad in the CR Assembly CHECK P...
Page 67 - Figure 4-33. Removing the Rear PE Sensor Assembly; Figure 4-34. Removing the Front PE Sensor Assembly
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-24 4.2.9.9 Removing the Rear PE Sensor Assembly 1. Remove the printer cover, the rear / front edge guide assemblies, frontcover, paper eject assembly, and rear / fronts tractor units. (Refer toSection 4.2.1.) 2. Remove the panel board assembly...
Page 68 - Figure 4-35. Removing the Main Board Assembly; Notice the location of CBC lamitite screw (3
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-25 4.2.9.11 Removing the Main Board Assembly 1. Remove the printer cover, the rear / front edge guide assemblies, frontcover, paper eject assembly, and rear / fronts tractor units. (Refer toSection 4.2.1.) 2. Remove the panel board assembly. (...
Page 69 - Remove the five CBB screws (3; Figure 4-36. Removing the Power Supply Board Assembly; The tightening torque for the CBB screws (3
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-26 4.2.9.12 Removing the Power Supply board Assembly 1. Remove the printer cover, the rear / front edge guide assemblies, frontcover, paper eject assembly, and rear / fronts tractor units. (Refer toSection 4.2.1.) 2. Remove the panel board ass...
Page 70 - 0 Disassembly and Assembly of CSF Bin 1; Figure 4-37. Releasing the clips for the CSF Gear Cover; Remove three CPB tight (3
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-27 4.2.10 Disassembly and Assembly of CSF Bin 1 This section describes procedure for disassembling and assembling theoperational cut sheet feeder. In general, you can install a component in theCSF simply by reversing the procedure for removing...
Page 71 - Figure 4-42. Removing the Paper Support Assembly
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-28 4.2.10.2 Disassembling Paper Support Block Assembly 1. Remove the CSF gear cover. (Refer to Section 4.2.10.1.) 2. Remove the stepping motor. (Refer to step2 and 3 in the Section4.2.10.1.) 3. Remove one E-ring fixing the right edge of the pa...
Page 72 - Figure 4-43. Removing the Paper Loading Roller Cover Assembly
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-29 P a p e r S u p p o r t A s s e m b l y P a p e r L o a d i n g R o l l e r C o v e r Figure 4-43. Removing the Paper Loading Roller Cover Assembly 10. Remove the paper support shaft by pulling it toward the right or left side. 11. Remove t...
Page 73 - Figure 4-44. Removing the Paper Eject Assembly Cover; Figure 4-45. Plastic Film Located Position
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-30 4.2.10.3 Removing the Paper Eject Assembly Cover 1. Remove the paper assembly cover by releasing two clips located alongboth edges of the paper eject assembly cover, as shown in thefollowing figure. P a p e r E j e c t A s s e m b l y C o v...
Page 74 - 1 Disassembly and Assembly of CSF Bin 2; Figure 4-46. Removing the Gear Train Cover; Remove the following 5 gears and the spring from the CSF frame.
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-31 4.2.11 Disassembly and Assembly of CSF Bin 2 4.2.11.1 Disassembling the Right Side Block 1. Remove the gear train cover by releasing the four clips shown in thefollowing figure. G e a r T r a i n C o v e r C l i p s C l i p s Figure 4-46. R...
Page 75 - ) screws securing the paper support shaft to; Figure 4-49. Removing the Paper Feed Roller Covers
FX-2180 Service Manual Disassembly and Assembly Rev. A 4-32 4.2.11.2 Disassembling the Paper Support Block Assembly 1. Remove the E-ring fixing the paper feed roller shaft to the right CSFframe. 2. Remove two CTBS (3 × 8) screws securing the paper support shaft to both right and left CSF frame. E - ...
Page 76 - ADJUSTMENT
Page 77 - Adjustment; ADJUSTMENT OVERVIEW; “ means adjustment is not required.
FX-2180 Service Manual Adjustment Rev. A 5-1 5.1 ADJUSTMENT OVERVIEW 5.1.1 Required Adjustment This section describes what adjustments are required after any part isremoved or replaced. The following table shows the relationship betweenthe repaired item and the adjustment. Table 5-1. Required Adjust...
Page 78 - ADJUSTMENT AND RESETTING; Move the printhead to left end column position.; Figure 5-2. Settings the PG Adjustment Lever
FX-2180 Service Manual Adjustment Rev. A 5-2 5.2 ADJUSTMENT AND RESETTING 5.2.1 Platen Gap Adjustment If you have rotated or reassembled the rear CR guide shaft or parallelismadjustment bushing, or if printing is too light or too dark, even at the properPG lever position, perform this adjustment at ...
Page 79 - Figure 5-4. Adjusting the Parallelism of the CR Guide Shaft
FX-2180 Service Manual Adjustment Rev. A 5-3 Drilled Hole Figure 5-3. Platen Gap Adjusting 10. When the gap is correct at the 5 th column, check the platen gap at the center column, and then the right edge column position. 11. If the platen gap is wider at the left edge column than right edge column...
Page 80 - GWBASIC and press ENTER to run the BASIC.
FX-2180 Service Manual Adjustment Rev. A 5-4 5.2.2 Bi-directional Print Alignment (Bi-d) Adjustment This section describes the procedure for adjustment the bi-directional printalignment, required after mechanism repair. This procedure is alsonecessary if you replace the main board assembly or EEPROM...
Page 82 - Look for the pattern most closely aligned on the sheet.; LF / FF or Load / Eject button until the Pitch lights match; those for the best-aligned pattern on the guide sheet.; FONT button to save your selection. The printer then prints; 5 patterns in the Draft mode on the additional pages.
FX-2180 Service Manual Adjustment Rev. A 5-6 5.2.2.2 Bi-D Adjustment from the Control Panel 1. Turn the printer on while pressing the PAUSE button to put the printerinto Bi-d adjustment mode. 2. The printer print out a guide sheet, containing 25 patterns in SuperDraft mode. 3. Look for the pattern m...
Page 86 - MAINTENANCE
Page 87 - Maintenance; PREVENTIVE MAINTENANCE; APPLYING LUBRICATION
FX-2180 Service Manual Maintenance Rev. A 6-1 6.1 PREVENTIVE MAINTENANCE Preventive maintenance includes regular cleaning of the exterior case usingdenatured alcohol, as well as occasional vacuuming of the mechanisminterior to remove dust and paper debris. After cleaning the unit, check thatit is ad...
Page 89 - APPENDIX
Page 90 - Appendix; CONNECTOR SUMMARY
FX-2180 Service Manual Appendix Rev. A 7-1 7.1 CONNECTOR SUMMARY The following figure shows the connector connections of main components.And, the following table shows the summary of function s and sizes of theconnectors. Printer Mechanism PG Detector Release Lever Position Detector Rear PE Detector...
Page 94 - CIRCUIT BOARD COMPONENT LAYOUT
FX-2180 Service Manual Appendix Rev. A 7-5 7.2 CIRCUIT BOARD COMPONENT LAYOUT Figure 7-2. C244 MAIN Board Assembly Component Layout (1) Figure 7-3. . C244 MAIN Board Assembly Component Layout (2)
Page 96 - EXPLODED DIAGRAMS; See the following 3 pages for the exploded diagrams for FX-2180.
FX-2180 Service Manual Appendix Rev. A 7-7 7.3 EXPLODED DIAGRAMS See the following 3 pages for the exploded diagrams for FX-2180.
Page 100 - CIRCUIT BOARD DIAGRAMS; See the following pages for the circuit diagrams below:
FX-2180 Service Manual Appendix Rev. A 7-11 7.4 CIRCUIT BOARD DIAGRAMS See the following pages for the circuit diagrams below: • C244 MAIN • C166 PSB • C166 PSE • C244 PSH
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