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Intermec EasyCoder 601XP Service Manual

Manual is about: Bar Code Label Printers

Summary of EasyCoder 601XP

  • Page 1

    Easycoder 601 xp bar code label printer p/n 1-960431-02 edition 3 april 2000 service manual.

  • Page 2: 0. Introduction

    Intermec easycoder 601 xp – service manual ed. 3 1 chapter 0 0. Introduction 0.1 contents 0. Introduction 0.1 contents .......................................................................................... 1 0.2 preface ...............................................................................

  • Page 3: 0.1 Contents, Cont'D.

    2 intermec easycoder 601 xp – service manual ed. 3 chapter 0 introduction 10. Label-taken sensor 10.1 description .................................................................................... 73 10.2 installation ...................................................................................

  • Page 4: 0.1 Contents, Cont'D.

    Intermec easycoder 601 xp – service manual ed. 3 3 chapter 0 introduction 0.1 contents, cont'd. 17. Troubleshooting, cont'd. 17.12 printing troubles ......................................................................... 154 - no printout at all .......................................................

  • Page 5: 0.2 Preface

    4 intermec easycoder 601 xp – service manual ed. 3 chapter 0 introduction this service manual is intended to facilitate installation, trouble- shooting and repair of the intermec easycoder 601 xp in the version delivered at the date of publishing. Thus, all information on the intermec fingerprint fi...

  • Page 6: 0.3 Notices And Approvals

    Intermec easycoder 601 xp – service manual ed. 3 5 chapter 0 introduction fcc notice united states of america warning: this equipment generates, uses, and can radiate radio frequency energy and if not installed and used in accordance with the instructions manual, may cause interference to radio comm...

  • Page 7: Declaration of Conformity

    6 intermec easycoder 601 xp – service manual ed. 3 chapter 0 introduction 0.3 notices and approvals, cont'd. Declaration of conformity we, intermec printer ab idrottsvägen 10 box 123 s-431 22 mölndal sweden declare under our sole responsibility 1 that the product easycoder 601 xp to which this decla...

  • Page 8: 1. Models and Options

    Intermec easycoder 601 xp – service manual ed. 3 7 chapter 1 presently, the easycoder 601 xp only comes in one main model; a combined direct thermal/thermal transfer printer with a setup keyboard and a 12 dots/mm printhead. The printer can use 100 – 240 v ac, 50 – 60 hz mains supply. There is no vol...

  • Page 9: 1.1 Identification,

    8 intermec easycoder 601 xp – service manual ed. 3 chapter 1 models and options the easycoder 601 xp can be fitted with a number of built-in options: • paper cutter (see chapter 11) • label-taken sensor (see chapter 10) • backing paper rewind unit (see chapter 9) • paper roll retainer (see chapter 5...

  • Page 10: 1.1 Identification,

    Intermec easycoder 601 xp – service manual ed. 3 9 chapter 1 models and options the printer is – as standard – provided with one serial rs 232c port and one parallel centronics port. In addition, one extra interface board can be fitted, see chapter 16. Finally, you may want to inspect the electronic...

  • Page 11: 1.1 Identification,

    10 intermec easycoder 601 xp – service manual ed. 3 chapter 1 models and options if the printer is working and possible startup program can be interrupted, the type of program in the printer can be identified. Connect printer and computer, open a suitable communication program, and start up the prin...

  • Page 12: 1.2 Specifications

    Intermec easycoder 601 xp – service manual ed. 3 11 chapter 1 models and options 1.2 specifications printing: print technique direct thermal & thermal transfer printhead resolution 12 dots/mm (304.8 dots/inch) print speed (variable) 100 – 225 mm/sec (4 – 8.85"/sec) print width (max) 165.3 mm (6.49")...

  • Page 13: 1.2 Specifications, Cont'D.

    12 intermec easycoder 601 xp – service manual ed. 3 chapter 1 models and options sensors label gap/black mark/out of paper yes out of ribbon yes printhead lifted yes ribbon low option label taken option controls control lamps 3 display 2 x 16 character lcd w. Background light keyboard 23 keys membra...

  • Page 14: 1.3 Measures

    Intermec easycoder 601 xp – service manual ed. 3 13 chapter 1 models and options 1.3 measures an optional paper cutter increases the printer's total length by 28 mm (1.1"). At least 90 mm (3.5") of free space behind the printer is required for the connectors, and for inserting and removing a memory ...

  • Page 15: 2. Front and Keyboard

    14 intermec easycoder 601 xp – service manual ed. 3 chapter 2 2. Front and keyboard the moulded front part is attached to the centre-line wall by means of four #t20 screws and to the bottom plate by two #t20 screws. The front moulding is provided with holes for mounting a cutter connector (4-pin fem...

  • Page 16: 2.2 Keyboard/display,

    Intermec easycoder 601 xp – service manual ed. 3 15 chapter 2 front and keyboard the keyboard/display assy. Consists of a plate with two brackets, a self-adhesive membrane switch keyboard, an self-adhesive over- lay, and a console pcb. The membrane switch keyboard is con- nected to p2 on the console...

  • Page 17: 2.2 Keyboard/display,

    16 intermec easycoder 601 xp – service manual ed. 3 chapter 2 front and keyboard console pcb the console pcb manages the keyboard, the display, two of the three led control lamps, and the beeper by means of a slave processor. The communication to and from the cpu board goes via an i2c bus on a 10-p ...

  • Page 18: 2.3 Components

    Intermec easycoder 601 xp – service manual ed. 3 17 chapter 2 front and keyboard 2.3 components 1-971604-01 console pcb. D2 d3 d4 display 1-971704-01 component side soldering side b1 c1 c2 c3 c4 c5 c6 c7 c8 c9 c10 c11 c12 c13 c14 c15 c16 d1 ic1 ic2 ic3 p1 p2 r1 r2 r3 r4 r5 r6 r7 r8 r9 r10 r11 r12 r1...

  • Page 19: 2.4 Schematics

    18 intermec easycoder 601 xp – service manual ed. 3 chapter 2 front and keyboard 2.4 schematics 1-971604-01 console pcb. Vcc vcc gnd pb0 pb1 pb2 pb3 pb4 pb5 pb6/atin pb7/atout pc0/ain pc1/tin/ain pc2/sin/ain pc3/sout/ain pc4/sck/ain ain/pa0 ain/pa1 ain/pa2 ain/pa3 ain/pa4 ain/pa5 ain/pa6 ain/pa7 nmi...

  • Page 20: 3. Hatches and Doors

    Intermec easycoder 601 xp – service manual ed. 3 19 chapter 3 3. Hatches and doors 3.1 right-hand door the right-hand door gives access to: • the paper supply • the ribbon supply • the print mechanism the right-hand door is fitted to the bottom plate by means of two hinges that allow the door to be ...

  • Page 21: 3.2 Front Hatch

    20 intermec easycoder 601 xp – service manual ed. 3 chapter 3 hatches and doors the front hatch gives access to: • the front part of the print mechanism • the paper cutter connector • the optional label-taken sensor the front hatch is fitted to the bottom plate by means of two hinges of the same typ...

  • Page 22: 3.3 Left-Hand Cover

    Intermec easycoder 601 xp – service manual ed. 3 21 chapter 3 hatches and doors the left-hand cover gives access to: • the electronics incl. Cpu board, mains connection, power supply, centronics interface pcb, and any optional interface pcb. • the motors, belts and pulleys of the paper feed, ribbon ...

  • Page 23: 4. Chassis

    22 intermec easycoder 601 xp – service manual ed. 3 chapter 4 4. Chassis the printer's chassis is made up by three main parts: • the centre-line wall • the bottom plate • the rear plate the centre-line wall is used for fitting all parts concerned with the actual printing, such as the print unit, the...

  • Page 24: 4.3 Bottom Plate

    Intermec easycoder 601 xp – service manual ed. 3 23 chapter 4 chassis the bottom plate is fitted with four easily replaceable rubber feet. These feet could be removed and the holes used to bolt the printer to a frame, table or similar. The holes have a diameter of 10 mm (0.39"). The two keyholes sho...

  • Page 25: 5.1 Internal Supply

    24 intermec easycoder 601 xp – service manual ed. 3 chapter 5 the internal paper supply consists of a shaft with five modular bobbins on which a paper roll can be fitted. The shaft is screwed into a flange fitted to the centre-line wall by means of two #t20 torx screws inserted from the electronics ...

  • Page 26: 5.1 Internal Supply,

    Intermec easycoder 601 xp – service manual ed. 3 25 chapter 5 paper supply the bobbin package can be dismantled by removing the #t20 torx screw at the end of the shaft. Inside the outermost bobbin, there is a spring that presses the bobbin package towards a felt pad in order to break the rotation. E...

  • Page 27: 5.1 Internal Supply,

    26 intermec easycoder 601 xp – service manual ed. 3 chapter 5 paper supply two adapters (standard accessories) can be fitted onto the bobbins in order to accept paper rolls with 76 mm (3") cores. Each adapter is locked by means of a #t20 torx screw. Be careful not to let the screw hit the leaf sprin...

  • Page 28: 5.2 External Supply

    Intermec easycoder 601 xp – service manual ed. 3 27 chapter 5 paper supply in addition to the internal paper roll, the easycoder 601 xp printer can also use thermal paper or receiving face material from an external supply, e.G. An external paper roll or a stack of fan-folded tickets. The paper is in...

  • Page 29: 5.2 External Supply,

    28 intermec easycoder 601 xp – service manual ed. 3 chapter 5 paper supply installation, fan fold guides the bracket with the two guides can be fitted either at the upper or lower slot in the rear plate, depending on how the paper supply is located in relation to the printer. Insert the complete uni...

  • Page 30: 5.2 External Supply,

    Intermec easycoder 601 xp – service manual ed. 3 29 chapter 5 paper supply paper load load the paper web according to the illustrations below. Note that the external supply should be protected from dust, sand, grit and other particles that may damage the printhead or impair the printout quality. Not...

  • Page 31: 6. Label Slack Absorber

    30 intermec easycoder 601 xp – service manual ed. 3 chapter 6 6. Label slack absorber 6.1 description the label slack absorber compensates for sudden jerks at the paper web, e.G. When high speed printing is started and stopped. When the printing starts, the tension is increased and the absorber is p...

  • Page 32: 6.2 Dismantling

    Intermec easycoder 601 xp – service manual ed. 3 31 chapter 6 label slack absorber 6.2 dismantling the label slack absorber unit is fitted to the centre-line wall by means of two #t20 torx screws inserted through the centreline wall from the electronics compartment. The shaft should be screwed into ...

  • Page 33: 7. Transfer Ribbon Mechanism

    32 intermec easycoder 601 xp – service manual ed. 3 chapter 7 7. Transfer ribbon mechanism 7.1 description the thermal transfer ribbon mechanism is standard, but can be omitted on special order. The mechanism consists of three main units: • ribbon unwind unit (see chapter 7.2) • ribbon rewind unit (...

  • Page 34: 7.2 Ribbon Unwind Unit

    Intermec easycoder 601 xp – service manual ed. 3 33 chapter 7 transfer ribbon mechanism description the ribbon unwind unit is used to accommodate the fresh supply of thermal transfer ribbon. Only original transfer ribbon from inter- mecmust be used (else the warranty will be invalidated). The unit i...

  • Page 35: 7.2 Ribbon Unwind

    34 intermec easycoder 601 xp – service manual ed. 3 chapter 7 transfer ribbon mechanism working principles the ribbon unwind unit is braked by a spring affixed to the printer's centreline wall, partly enveloped by a sleeve affixed to the shaft. Initially, the spring expands towards the inner walls o...

  • Page 36: 7.3 Ribbon Rewind Unit

    Intermec easycoder 601 xp – service manual ed. 3 35 chapter 7 transfer ribbon mechanism 7.3 ribbon rewind unit description the ribbon rewind unit pulls the transfer ribbon around the print- head and winds it up on a cardboard core. The unit is driven via a belt by the same stepper motor that drives ...

  • Page 37: 7.3 Ribbon Rewind

    36 intermec easycoder 601 xp – service manual ed. 3 chapter 7 transfer ribbon mechanism dismantling to remove the unit, remove the two #t20 torx screws that hold the flange from inside the electronics compartment and pull the belt off the gear wheel. Then dismantle the gear wheel by removing the cir...

  • Page 38: 7.4 Ribbon End Sensor

    Intermec easycoder 601 xp – service manual ed. 3 37 chapter 7 transfer ribbon mechanism 7.4 ribbon end sensor description the ribbon end sensor is a photoelectrical device that detects whether there is any thermal transfer ribbon in the printer or not. It is fitted to the centre-line wall immediatel...

  • Page 39: 7.4 Ribbon End Sensor,

    38 intermec easycoder 601 xp – service manual ed. 3 chapter 7 transfer ribbon mechanism adjustments the intensity of the light emitted from the sensor is controlled by a strap on p56 on the cpu board: strap fitted = higher intensity strap removed = lower intensity the sensitivity of the receiver is ...

  • Page 40: 8. Print Unit

    Intermec easycoder 601 xp – service manual ed. 3 39 chapter 8 8. Print unit 8.1 description the print unit is partly integrated with the ribbon rewind unit (see chapter 7.3) and the optional backing paper rewinder unit (see chapter 9). The main parts of the print unit are: • the rubber-coated pressi...

  • Page 41: 8.1 Description, Cont'D.

    40 intermec easycoder 601 xp – service manual ed. 3 chapter 8 print unit 8.1 description, cont'd. The print unit is a self-contained module and attached to the printer's centre-line wall by means of four #t20 torx screws. There are also a number of cables running from the print mechanism to the cpu ...

  • Page 42: 8.1 Description, Cont'D.

    Intermec easycoder 601 xp – service manual ed. 3 41 chapter 8 print unit 8.1 description, cont'd. This overview illustrates the various parts in the print unit. The idle pulley fitted to the centre-line wall and the ribbon rewind unit are not included. Note that some of the parts illustrated here ar...

  • Page 43: 8.2 Pressing Roller

    42 intermec easycoder 601 xp – service manual ed. 3 chapter 8 print unit 8.2 pressing roller description the pressing roller is coated with silicon rubber. It is imperative that the roller is clean and free from uneven wear or dents. The pressing roller is identical to the rewind roller, but not to ...

  • Page 44: 8.2 Pressing Roller,

    Intermec easycoder 601 xp – service manual ed. 3 43 chapter 8 print unit 8.2 pressing roller, cont'd. In the illustration below, the upper parts of the print unit and the lss have been omitted to improve visibility. Stepper motor #t20 torx screw #t20 torx screw #t20 torx screw belt to ribbon rewind ...

  • Page 45: 8.3 Stepper Motor

    44 intermec easycoder 601 xp – service manual ed. 3 chapter 8 print unit description the stepper motor drives the pressing roller via a short belt and the ribbon return roller and the ribbon rewind unit via another, longer belt. A freely rotating pulley attached to the printer's centre-line wall mak...

  • Page 46: 8.3 Stepper Motor,

    Intermec easycoder 601 xp – service manual ed. 3 45 chapter 8 print unit 8.3 stepper motor, cont'd. In the illustration below, most parts of the print unit have been omitted to improve visibility. Note that the bracket does not need to be removed when the stepper motor is replaced. #t20 torx screw #...

  • Page 47: 8.4 Belts

    46 intermec easycoder 601 xp – service manual ed. 3 chapter 8 print unit description the print unit normally has two toothed belts, one that drives the pressing roller and another that drives the ribbon return roller and the ribbon rewind unit. There is also a third belt if an optional backing paper...

  • Page 48: 8.4 Belts, Cont'D.

    Intermec easycoder 601 xp – service manual ed. 3 47 chapter 8 print unit 8.4 belts, cont'd. In the illustration below, only part of the centreline wall is shown. There is no need to completely remove the ribbon rewind unit, only to rotate it in order to remove the tension to the belt. Stepper motor ...

  • Page 49: 8.5 Belt Adjustment

    48 intermec easycoder 601 xp – service manual ed. 3 chapter 8 print unit 8.5 belt adjustment pressing roll belt oversized holes allow the position of the stepper motor relative to the bracket to be adjusted so the tension of the belt does not become too tight, causing unnecessary wear. Rotate the ge...

  • Page 50: 8.5 Belt Adjustment,

    Intermec easycoder 601 xp – service manual ed. 3 49 chapter 8 print unit ribbon rewinder belt the belt should be adjusted so it neither jump the cogs nor becomes subjected to unnecessary wear. Before adjusting this belt, check the tension of the pressing roller belt as described on the previous page...

  • Page 51: 8.6 Label Stop Sensor

    50 intermec easycoder 601 xp – service manual ed. 3 chapter 8 print unit 8.6 label stop sensor description the label stop sensor (lss) is used to control the paper feed and consists of a sliding carriage on which two photoelectrical sensors are fitted. Both sensors are identical and contain one ligh...

  • Page 52: 8.6 Label Stop Sensor,

    Intermec easycoder 601 xp – service manual ed. 3 51 chapter 8 print unit 8.6 label stop sensor, cont'd. Var. Length strip and fix length strip: the light is emitted from the upper sensor and received by the lower sensor. The beam will either be blocked by the paper or be completely uninterrupted whe...

  • Page 53: 8.6 Label Stop Sensor,

    52 intermec easycoder 601 xp – service manual ed. 3 chapter 8 print unit upper part of print unit omitted to improve view. Adjustment of the lateral position the label stop/black mark sensor (lss) can be laterally adjusted within a range of 0 to 50 mm (1.96") from the inner edge of the paper by mean...

  • Page 54: 8.6 Label Stop Sensor,

    Intermec easycoder 601 xp – service manual ed. 3 53 chapter 8 print unit removing the guide plates the lss guide plates will need to be removed for occasional cleaning, replacement and when replacing a defective sensor. • to remove the upper guide plate, just pull it straight out. • to remove the lo...

  • Page 55: 8.6 Label Stop Sensor,

    54 intermec easycoder 601 xp – service manual ed. 3 chapter 8 print unit 8.6 label stop sensor, cont'd. Replacing the sensors to remove the lss bracket from the carriage, e.G. For cleaning or replacing a sensor, proceed as follows: • turn off the power, remove the power cord and remove the cover ove...

  • Page 56: 8.6 Label Stop Sensor,

    Intermec easycoder 601 xp – service manual ed. 3 55 chapter 8 print unit replacing the sensors, cont'd. To reassemble the lss, proceed as follows: • thread the cables through the hole in the inner gable. • place the inner, lower corner of the bracket into the groove in the carriage, almost at the in...

  • Page 57: 8.7 Printhead

    56 intermec easycoder 601 xp – service manual ed. 3 chapter 8 print unit description the printing is produced by the thermal printhead, which consists of a line of very small, closely spaced resistors on a ceramic tile fitted across the paper web. When a current is led through the resistors, commonl...

  • Page 58: 8.7 Printhead, Cont'D.

    Intermec easycoder 601 xp – service manual ed. 3 57 chapter 8 print unit description, cont'd. The 12 dots/mm (304.8 dpi) printhead contains 1984 dots, which give a maximum print width of 168 mm (6.61"). The same unit of measure (dots) can be used both across and along the paper feed direction. Speci...

  • Page 59: 8.7 Printhead, Cont'D.

    58 intermec easycoder 601 xp – service manual ed. 3 chapter 8 print unit description, cont'd. The printhead is fitted to a bracket by means of two screws. The printhead and the bracket are always delivered as a complete assembly. Two hooked fingers at the rear of the bracket are fitted over the head...

  • Page 60: 8.7 Printhead, Cont'D.

    Intermec easycoder 601 xp – service manual ed. 3 59 chapter 8 print unit replacing the printhead the printhead is a consumable part subject to wear from both the thermal paper or transfer ribbon, and from the rapid heating and cooling process during printing. Thus, it will require periodical replace...

  • Page 61: 8.7 Printhead, Cont'D.

    60 intermec easycoder 601 xp – service manual ed. 3 chapter 8 print unit replacing the printhead, cont'd. • insert the printhead assy into the print unit, fitting the bracket's fingers over the headlift shaft. Check that the printhead can move freely up and down. • check so the cables will not inter...

  • Page 62: 8.8 Headlift Sensor

    Intermec easycoder 601 xp – service manual ed. 3 61 chapter 8 print unit 8.8 headlift sensor description the purpose of the headlift sensor is to detect whether the printhead is lifted or lowered. To avoid the risk of overheating the printhead dots, printing can not be performed when the sensor dete...

  • Page 63: 8.8 Headlift Sensor,

    62 intermec easycoder 601 xp – service manual ed. 3 chapter 8 print unit 8.8 headlift sensor, cont'd. Adjusting the sensor arm, cont'd. Run this program to assist you in adjusting the headlift sensor arm: error led on = printhead open. Error led off = printhead closed. The correct position is exactl...

  • Page 64: 8.9 Headlift Mechanism

    Intermec easycoder 601 xp – service manual ed. 3 63 chapter 8 print unit 8.9 headlift mechanism description the headlift mechanism is an integrated part of the print unit. The mechanism is activated by the green printhead lift knob at the outside of the upper part of the print unit. The knob is pres...

  • Page 65: 8.9 Headlift Mechanism,

    64 intermec easycoder 601 xp – service manual ed. 3 chapter 8 print unit 8.9 headlift mechanism, cont'd. Printhead pressure adjustment the pressure of the thermal printhead against the ribbon or paper is factory adjusted. However, the use of thicker or thinner paper than normal could require the pri...

  • Page 66: 8.9 Headlift Mechanism,

    Intermec easycoder 601 xp – service manual ed. 3 65 chapter 8 print unit 8.9 headlift mechanism, cont'd. Printhead pressure alignment adjust the printer is factory-adjusted for full size paper width. When using paper less than full width, it is recommended to adjust the printhead lift arm so it beco...

  • Page 67: 8.10 Ribbon Return

    66 intermec easycoder 601 xp – service manual ed. 3 chapter 8 print unit 8.10 ribbon return roller description the purpose of the ribbon return roller is to help the ribbon rewind unit to keep the transfer ribbon tight, thereby avoiding ribbon wrinkling, which could ruin the printout. The angle of t...

  • Page 68: 8.10 Ribbon Return

    Intermec easycoder 601 xp – service manual ed. 3 67 chapter 8 print unit 8.10 ribbon return roller, cont'd. Adjustment, cont'd. • by turning the torx screwdriver, you can move the outer end of the roller back and forth: - turn it clockwise to move the end of the roller forward. - turn it counter-clo...

  • Page 69: 8.11 Paper Feed

    68 intermec easycoder 601 xp – service manual ed. 3 chapter 8 print unit the start and stop adjust parameters in the printer’s setup mode control how the paper will be positioned in relation to the printhead when the printing starts and after the printing is completed respec- tively. By default, the...

  • Page 70: 8.11 Paper Feed

    Intermec easycoder 601 xp – service manual ed. 3 69 chapter 8 print unit when using peel-off operation, the labels would drop from the backing paper and get stuck on e.G. The table if you use a start adjust value as large as -175. You should rather use a slightly smaller value so the rear edge of th...

  • Page 71: 9. Backing Paper Rewind Kit

    70 intermec easycoder 601 xp – service manual ed. 3 chapter 9 the backing paper rewind kit is an optional factory-installed device that makes it possible to auto-dispense self-adhesive labels from the backing paper (peel-off operation). The backing paper rewind unit consists of three main parts: • a...

  • Page 72: 9.2 Main Parts

    Intermec easycoder 601 xp – service manual ed. 3 71 chapter 9 paper rewind kit the stepper motor is fitted to the printer's centre-line wall by means of a motor support plate. It drives the rewind unit and the rewind roller in the print unit via two belts. The tension of these belts can be slightly ...

  • Page 73: 9.3 Paper Rewind Unit

    72 intermec easycoder 601 xp – service manual ed. 3 chapter 9 paper rewind kit the paper rewind unit is fitted to the printer's centre-line wall by means of a flange with two ball bearing. On the inner side, there is a gear wheel, which only can rotate in one direction due to an internal clutch. The...

  • Page 74: 10. Label-Taken Sensor

    Intermec easycoder 601 xp – service manual ed. 3 73 chapter 10 the label-taken sensor (lts) is an optional device, which enables the printer's firmware to detect if the latest printed label, ticket, tag etc. Has been removed before printing another copy. The label-taken sensor is usually factory-fit...

  • Page 75: 10.2 Installation

    74 intermec easycoder 601 xp – service manual ed. 3 chapter 10 label-taken sensor the label-taken sensor kit consists of: • one reflecting sensor assy. With cable and connector • one sensor bracket • one screw • one installation instructions booklet the only tools needed are the combi torx screwdriv...

  • Page 76: 10.2 Installation, Cont'D.

    Intermec easycoder 601 xp – service manual ed. 3 75 chapter 10 label-taken sensor • using the screw included in the kit, fit the sensor/bracket assembly to the inner wall of the print unit as shown by the two illustrations below. Fit the cable underneath the top part of the bracket, as illustrated i...

  • Page 77: 10.3 Adjustments

    76 intermec easycoder 601 xp – service manual ed. 3 chapter 10 label-taken sensor adjust the sensitivity of the label-taken sensor by means of the potentiometer wr51 (marked “lts”) on the cpu board: • start up intermec fingerprint and run the program described in chapter 10.2. Leave the label in the...

  • Page 78: 11. Paper Cutter

    Intermec easycoder 601 xp – service manual ed. 3 77 chapter 11 11. Paper cutter 11.1 description the easycoder 601 xp can easily be fitted with an optional paper cutter unless the printer is not already fitted with an label-taken sensor (see chapter 10). The cutter unit is fitted on the same hinges ...

  • Page 79: 12.2 Controlling The

    78 intermec easycoder 601 xp – service manual ed. 3 chapter 11 paper cutter the cutter is activated by cut or cut on statements in the fingerprint program, see the intermec fingerprint 7.Xx reference manual. The rotating edge will cut through the paper approx. 37 mm (1.5") in front of the printer’s ...

  • Page 80: 11.4 Installation

    Intermec easycoder 601 xp – service manual ed. 3 79 chapter 11 paper cutter 11.4 installation • turn off the main switch and remove the power cord. • open the printer's front hatch. • hold the printer firmly and press the front hatch sideways to the left as to disengage the hinges. • remove the hatc...

  • Page 81: 11.4 Installation, Cont'D.

    80 intermec easycoder 601 xp – service manual ed. 3 chapter 11 paper cutter • tilt the cutter unit upwards until it locks into place. If the cutter does not lock properly, the hinges of the cutter unit may need to be adjusted using a #t10 torx screwdriver. • put back the power cord and switch on pow...

  • Page 82: 12. Ribbon Low Sensor

    Intermec easycoder 601 xp – service manual ed. 3 81 chapter 12 12. Ribbon low sensor 12.1 description as an option, the easycoder 601 xp can be fitted with a sensor, that detect the rotation of the ribbon unwind spool and updates a counter. By means of custom-made application program, the counter ca...

  • Page 83: 12.2 Installation

    82 intermec easycoder 601 xp – service manual ed. 3 chapter 12 ribbon low sensor • open the right-hand door. • turn off the power and remove the left-hand cover. • from the paper compartment side, insert the connector and cable through the square hole in the centre-line wall. • insert the sensor und...

  • Page 84: 13. Electronics Compartment

    Intermec easycoder 601 xp – service manual ed. 3 83 chapter 13 13. Electronics compartment 13.1 introduction the electronics compartment is off limits to the normal user, but for the authorized service technician, it contains a number of parts of great interest: • the stepper motor and drive belts o...

  • Page 85: 13.3 Main Parts

    84 intermec easycoder 601 xp – service manual ed. 3 chapter 13 electronics compartment 13.3 main parts this illustration shows the complete electronics compartment, but with the centronics interface board removed to improve the view of the cpu board. Ribbon unwind unit cpu board power supply (hidden...

  • Page 86: 14. Power Supply

    Intermec easycoder 601 xp – service manual ed. 3 85 chapter 14 14. Power supply 14.1 description the power supply unit (psu) is situated in the electronics com- partment inside the cpu board. Caution! Make sure that the printer is turned off and that the power cord is disconnected. The power supply ...

  • Page 87: 14.1 Description,

    86 intermec easycoder 601 xp – service manual ed. 3 chapter 14 power supply booster converter the booster converter transforms the ac mains voltage to 385 v dc by sensing the shape of the curve of the mains voltage and chopping it to short pulses, where the pulse amplitude follows the shape of the c...

  • Page 88: 14.2 Components

    Intermec easycoder 601 xp – service manual ed. 3 87 chapter 14 power supply 14.2 components 1-971601-27 power supply unit; front side low voltage high voltage low voltage high voltage fan power to cpu board power to printhead 24 v trim potentiometer main switch mains inlet chassis gnd.

  • Page 89: 14.2 Components,

    88 intermec easycoder 601 xp – service manual ed. 3 chapter 14 power supply 14.2 components, cont'd. 1-971601-27 power supply unit; back side.

  • Page 90: 14.3 Schematics

    Intermec easycoder 601 xp – service manual ed. 3 89 chapter 14 power supply 14.3 schematics 1-971601-27 power supply unit; main schematics v40 v24 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 x3 r103 c23 14 3 l4a v42 c22 r137 c21 v16 v19 r28 v13 v15 v3 v10 v11 c15 c8 y v2 3 4...

  • Page 91: 14.3 Schematics,

    90 intermec easycoder 601 xp – service manual ed. 3 chapter 14 power supply 14.3 schematics, cont'd. 1-971601-27 power supply unit; buck converter +24v f3 r111 r112 r113 r119 r120 r121 r122 r123 c58 v53 v54 eai 1 eao 2 cs 3 vcc 4 out 5 gnd 6 ramp 7 ref 8 n6 uc3573d c57 r110 v49 r128 v55 v44 r130 l5 ...

  • Page 92: 15. Cpu Board

    Intermec easycoder 601 xp – service manual ed. 3 91 chapter 15 the cpu board is a four-layer board with most of its circuits surface-mounted. On the front side is a combined circuit/gnd layer , inside the laminate are a vcc layer and a circuit layer, and on the back side is a gnd layer. The hardware...

  • Page 93: 15.2 Circuits And Straps

    92 intermec easycoder 601 xp – service manual ed. 3 chapter 15 cpu board components mentioned in this chapter are marked with grey in the drawing below. Processor core (ic10 & ic11) the processor core consist of a 32 bit risc processor (ic10) and a support chip (ic11). Do not try to remove the risc ...

  • Page 94: 15.2 Circuits and

    Intermec easycoder 601 xp – service manual ed. 3 93 chapter 15 cpu board flash memory (p20-p22), cont'd. The flash memory retains its content during power off without any battery backup. It consists of sectors that can be erased and written to over and over again. This is done automatically in the b...

  • Page 95: 15.2 Circuits and

    94 intermec easycoder 601 xp – service manual ed. 3 chapter 15 cpu board dram memory (p23–p24) the dram memory (dynamic random access memory) is the printer's temporary memory (device "tmp:"). It will lose its content when the power is turned off or at a power failure. Thus, it should only be used f...

  • Page 96: 15.2 Circuits and

    Intermec easycoder 601 xp – service manual ed. 3 95 chapter 15 cpu board electronic key circuit (p34), cont'd. The circuit also contains 4 kbit (500 bytes) of battery backed-up memory for the devices "lock:" and "storage:". Since the communication between the risc processor and the key circuit is co...

  • Page 97: 15. 3 Connectors

    96 intermec easycoder 601 xp – service manual ed. 3 chapter 15 cpu board the following connectors on the cpu board are used in the printer for communication with various devices and sensors. 15. 3 connectors top edge: p80 power supply unit rear edge (top to bottom): p35 bar code wand interface (see ...

  • Page 98: 15.4 Special Devices

    Intermec easycoder 601 xp – service manual ed. 3 97 chapter 15 cpu board 15.4 special devices memory card adapter (p25) the cpu board has a built-in memory card adapter which can use special flash memory cards from intermec and sram cards complying with the memory card/jeida-4 standard and with a ma...

  • Page 99: 15.4 Special Devices,

    98 intermec easycoder 601 xp – service manual ed. 3 chapter 15 cpu board electronic key interface (p33) the printer is prepared to use up to three different electronic keys. In addition to the electronic key fitted in p34 on the cpu board (see chapter 15.3), one or two keys can be inserted through a...

  • Page 100: 15.4 Special Devices,

    Intermec easycoder 601 xp – service manual ed. 3 99 chapter 15 cpu board 15.4 special devices, cont'd. Bar code wand interface (p35) the printer is prepared for connection of a bar code wand via a connector on the cpu board accessible through a slot in the printer's rear plate. The bar code wand is ...

  • Page 101: 15.5 Test Points

    100 intermec easycoder 601 xp – service manual ed. 3 chapter 15 cpu board 15.5 test points the cpu board is provided with test points that allow all currents from the power supply to be tested. Test points gnd ground v 5.3 feed voltage for v5.0, approx. 5.3v v 5.0 logic power, 5v ± 5% reset high lev...

  • Page 102: 15.6 Startup

    Intermec easycoder 601 xp – service manual ed. 3 101 chapter 15 cpu board 15.6 startup the prerequisite for intermec fingerprint to start is that a flash memory simm with a boot sector is fitted in p22 (marked “rom2 boot-bank”). A dram simm must also be installed in p23 (marked “ram0”). The printer ...

  • Page 103: 15.7 Components

    102 intermec easycoder 601 xp – service manual ed. 3 chapter 15 cpu board 15.7 components c10 c11 c30 c31 c32 c33 c34 c41 c42 c43 c44 c45 c46 c47 c48 c81 c82 c301 c302 c303 c304 c305 c306 c307 c308 c309 c420 c421 c422 c423 c424 c425 c426c427 c428c429 c430c431 c432c433 c434 c435 c436 c437 c438 c439 c...

  • Page 104: 15.8 Schematics

    Intermec easycoder 601 xp – service manual ed. 3 103 chapter 15 cpu board 15.8 schematics 1-971600-27 cpu board; top level vcc vcc vcc vcc vcc icas0 icas1 icas2 gnd iowr mwr1 mwr0 v24 ecs2 ecs4 ecs5 a17 a15 a13 a11 a25 a23 a21 a19 edrdy iocs1c iocs1d a16 a14 a12 a10 a24 a22 a20 a18 v5.3 dreq v24 gnd...

  • Page 105: 15.8 Schematics,

    104 intermec easycoder 601 xp – service manual ed. 3 chapter 15 cpu board 15.8 schematics, cont'd. 1-971600-27 cpu board; core kbres reset reset dataen dataen iocs1 ras0 ras1 ras2 cas0 cas1 cas2 cas3 ioa1 sint1 sint1 gnd pbrst ack breq vcc int4 lvdata lls oemad ct2 ct1 ct0 a2 a3 vcc gnd vcc gnd vcc ...

  • Page 106: 15.8 Schematics,

    Intermec easycoder 601 xp – service manual ed. 3 105 chapter 15 cpu board 15.8 schematics, cont'd. 1-971600-27 cpu board; memory flashwr vcc vpp vcc vpp gnd vpp oemad oemad oemad oemad pbrst gnd v5.3 vcc ale ale ale v5.3 vcc gnd reset cs0 syswr sysrd a24 a23 a22 a21 a20 a19 a18 gnd pd00 pd10 pd20 pd...

  • Page 107: 15.8 Schematics,

    106 intermec easycoder 601 xp – service manual ed. 3 chapter 15 cpu board 15.8 schematics, cont'd. 1-971600-27 cpu board; peripherals int4f cgnd v5.3 vcc gnd busy crstr fbusy iod7 iod6 iod5 iod4 iod3 iod2 iod1 iod0 ioen reset key sda scl int4f int4h int4g int4e int4d int4c int4b int4a feeddog cutout...

  • Page 108: 15.8 Schematics,

    Intermec easycoder 601 xp – service manual ed. 3 107 chapter 15 cpu board 15.8 schematics, cont'd. 1-971600-27 cpu board; sensors iod15 iod14 iod13 iod12 iod11 iod10 iod9 iod8 head_lift lts rib_end edge lssbt gnd vcc iocs4drd p24 ioen a/d0 lssbt edge iocs4dwr iod8 iod9 iod10 iod11 iod12 iod13 iod14 ...

  • Page 109: 15.8 Schematics,

    108 intermec easycoder 601 xp – service manual ed. 3 chapter 15 cpu board 15.8 schematics, cont'd. 1-971600-27 cpu board; thermal printhead interface a/d3 iobe0 a/d3 ioen ioen lvdata lls a/d3 ctrl a/d4 a/d4 singclk tphin4 tphin3 tphin2 tphin1 tphin0 ioen tphout2 tphout1 tphout7 tphout6 tphout5 tphou...

  • Page 110: 15.8 Schematics,

    Intermec easycoder 601 xp – service manual ed. 3 109 chapter 15 cpu board 15.8 schematics, cont'd. 1-971600-27 cpu board; stepper motor drivers vcc ioen gnd vcc v42 iocs4cwr v42 iod0 iod1 iod2 iod3 iod4 iod5 iod6 iod7 ioen vcc ioen iocs4bwr v42 iod0 iod1 iod2 iod3 iod4 iod5 iod6 iod7 p24_en ioen ioe...

  • Page 111: 16. Interfaces

    110 intermec easycoder 601 xp – service manual ed. 3 chapter 16 16. Interfaces the printer is fitted with a number of interfaces: • operator interface consisting of the display, the keyboard and the beeper, see chapter 2. • cutter interface for connection of an optional paper cutter, see chapter 11....

  • Page 112: 16.2 Serial Communi-

    Intermec easycoder 601 xp – service manual ed. 3 111 chapter 16 interfaces 16.2 serial communi- cation port "uart1:" the easycoder 601 xp is as standard always fitted with one rs 232c communication port. In intermec fingerprint, this port is designated "uart1:" (universal asynchronous receiver and t...

  • Page 113: 16.3 Parallel

    112 intermec easycoder 601 xp – service manual ed. 3 chapter 16 interfaces 16.3 parallel communication port "centronics:" the easycoder 601 xp is, as standard, fitted with a separate centronics communication board with a one-way parallel port. In intermec fingerprint, this port is designated "centro...

  • Page 114: 16.3 Parallel

    Intermec easycoder 601 xp – service manual ed. 3 113 chapter 16 interfaces 16.3 parallel communication port "centronics:", cont'd. 1-971603-28 centronics pcb.; components 1-971603-28 centronics pcb.; schematics modification: although ieee 1284 specifies a select in signal to be set low by the host d...

  • Page 115: 16.4 Fitting An Interface

    114 intermec easycoder 601 xp – service manual ed. 3 chapter 16 interfaces 16.4 fitting an interface board to install an optional interface board, proceed as follows (illustra- tions show an industrial interface board. • open the electronics compartment as described in chapter 13.3. Important! Turn ...

  • Page 116: 16.4 Fitting An Interface

    Intermec easycoder 601 xp – service manual ed. 3 115 chapter 16 interfaces • attach the interface board to the printer's rear plate by means of two of the screws left over when you removed the original cover plate. • using the remaining two screws, attach the narrow cover plate included in the deliv...

  • Page 117: 16.5 Industrial

    116 intermec easycoder 601 xp – service manual ed. 3 chapter 16 interfaces 16.5 industrial interface board description the industrial interface board is an optional device for easycoder f2, f4, 501 xp, and 601 xp, that provides these printers with two extra interfaces. Industrial interface this inte...

  • Page 118: 16.5 Industrial

    Intermec easycoder 601 xp – service manual ed. 3 117 chapter 16 interfaces 16.5 industrial interface board, cont'd. Serial port configuration the serial communication port "uart2:" can be configured for four different types of serial communication: • rs 232c • rs 422 non isolated • rs 422 isolated •...

  • Page 119: 16.5 Industrial

    118 intermec easycoder 601 xp – service manual ed. 3 chapter 16 interfaces 16.5 industrial interface board, cont'd. Rs 422 non isolated c7 r56 r55 r54 r53 r52 r8 r3 r2 r1 jp1 ic7 ic6 ic5 ic2 ic1 c15 c14 c13 c12 c11 c6 c5 c4 c3 c2 c1 c8 c9 c10 c20 c21 c22 c23 c24 c25 c26 c27 d1 f1 f2 f3 f4 f5 f6 f7 f...

  • Page 120: 16.5 Industrial

    Intermec easycoder 601 xp – service manual ed. 3 119 chapter 16 interfaces 16.5 industrial interface board, cont'd. C7 r56 r55 r54 r53 r52 r8 r3 r2 r1 jp1 ic7 ic6 ic5 ic2 ic1 c15 c14 c13 c12 c11 c6 c5 c4 c3 c2 c1 c8 c9 c10 c20 c21 c22 c23 c24 c25 c26 c27 d1 f1 f2 f3 f4 f5 f6 f7 f8 f9 f10 f11 f12 f13...

  • Page 121: 16.5 Industrial

    120 intermec easycoder 601 xp – service manual ed. 3 chapter 16 interfaces 16.5 industrial interface board, cont'd. Industrial interface configuration the industrial interface provides: • 8 digital in ports with opto-couplers (opto in) • 8 digital out ports with opto-couplers (opto out) • 4 out port...

  • Page 122: 16.5 Industrial

    Intermec easycoder 601 xp – service manual ed. 3 121 chapter 16 interfaces 16.5 industrial interface board, cont'd. Digital opto out the current to each opto-coupler of the digital out ports 221-228 can be turned on and off by means of portout on/off statements. The status of the ports can be read b...

  • Page 123: 16.5 Industrial

    122 intermec easycoder 601 xp – service manual ed. 3 chapter 16 interfaces 16.5 industrial interface board, cont'd. Relay out the relays of the out ports 201–204 can be individually activated by means of portout on/off statements. The status of the ports can be read by means of portin functions. If ...

  • Page 124: 16.5 Industrial

    Intermec easycoder 601 xp – service manual ed. 3 123 chapter 16 interfaces 16.5 industrial interface board, cont'd. 1-971606-25 industrial interface pcb.: components c7 r56 r55 r54 r53 r52 r8 r3 r2 r1 jp1 ic7 ic6 ic5 ic2 ic1 c15 c14 c13 c12 c11 c6 c5 c4 c3 c2 c1 c8 c9 c10 c20 c21 c22 c23 c24 c25 c26...

  • Page 125: 16.5 Industrial

    124 intermec easycoder 601 xp – service manual ed. 3 chapter 16 interfaces 16.5 industrial interface board, cont'd. 1-971606-25 industrial interface pcb.: schematics 1 iird iien int uartcs d0 d1 d2 d3 d4 d5 d6 d7 d8 d9 d10 d11 d12 d13 d14 d15 a2 a3 a4 a5 a6 a7 a8 a9 a0 a1 iord iowr gnd gnd sa0 gnd g...

  • Page 126: 16.5 Industrial

    Intermec easycoder 601 xp – service manual ed. 3 125 chapter 16 interfaces 16.5 industrial interface board, cont'd. 1-971606-25 industrial interface pcb.: schematics 2 d0 d1 d2 d3 d4 d5 d6 d7 d0 d1 d2 d3 d4 d5 d6 d7 d11 d10 d9 d8 vcc gnd oc clk 1d 2d 3d 4d 5d 6d 7d 8d 1q 2q 3q 4q 5q 6q 7q 8q gnd g1 ...

  • Page 127: 16.6 Double Serial

    126 intermec easycoder 601 xp – service manual ed. 3 chapter 16 interfaces 16.6 double serial interface board description the doubler serial interface board (duart) is an optional device for easycoder f2, f4,, 501 xp, and 601 xp, that provides these printers with two extra serial interfaces, "uart2:...

  • Page 128: 16.6 Double Serial

    Intermec easycoder 601 xp – service manual ed. 3 127 chapter 16 interfaces c7 r12 r15 r14 r13 r9 r8 r3 r2 r1 jp1 ic7 ic6 ic5 ic2 ic1 c15 c14 c13 c12 c11 c6 rp1 c5 c4 c3 c2 c1 c10 d1 f1 f2 f3 f4 f5 f6 f7 f8 f9 f10 f11 f12 f13 f14 ic3 ic4 ic18 jp2 p1 p2 p3 p4 r4 r5 r6 r7 r11 r10 rs422nonisol.: ic18, s...

  • Page 129: 16.6 Double Serial

    128 intermec easycoder 601 xp – service manual ed. 3 chapter 16 interfaces c7 r12 r15 r14 r13 r9 r8 r3 r2 r1 jp1 ic7 ic6 ic5 ic2 ic1 c15 c14 c13 c12 c11 c6 rp1 c5 c4 c3 c2 c1 c10 d1 f1 f2 f3 f4 f5 f6 f7 f8 f9 f10 f11 f12 f13 f14 ic3 ic4 ic18 jp2 p1 p2 p3 p4 r4 r5 r6 r7 r11 r10 rs422nonisol.: ic18, s...

  • Page 130: 16.6 Double Serial

    Intermec easycoder 601 xp – service manual ed. 3 129 chapter 16 interfaces c7 r12 r15 r14 r13 r9 r8 r3 r2 r1 jp1 ic7 ic6 ic5 ic2 ic1 c15 c14 c13 c12 c11 c6 rp1 c5 c4 c3 c2 c1 c10 d1 f1 f2 f3 f4 f5 f6 f7 f8 f9 f10 f11 f12 f13 f14 ic3 ic4 ic18 jp2 p1 p2 p3 p4 r4 r5 r6 r7 r11 r10 rs422nonisol.: ic18, s...

  • Page 131: 16.6 Double Serial

    130 intermec easycoder 601 xp – service manual ed. 3 chapter 16 interfaces 16.6 double serial interface board, cont'd. "uart3:" configuration the serial communication port "uart3:" can be configured for three different types of serial communication: • rs 232c • rs 422 non isolated • 20 ma current lo...

  • Page 132: 16.6 Double Serial

    Intermec easycoder 601 xp – service manual ed. 3 131 chapter 16 interfaces c7 r12 r15 r14 r13 r9 r8 r3 r2 r1 jp1 ic7 ic6 ic5 ic2 ic1 c15 c14 c13 c12 c11 c6 rp1 c5 c4 c3 c2 c1 c10 d1 f1 f2 f3 f4 f5 f6 f7 f8 f9 f10 f11 f12 f13 f14 ic3 ic4 ic18 jp2 p1 p2 p3 p4 r4 r5 r6 r7 r11 r10 rs422nonisol.: ic18, s...

  • Page 133: 16.6 Double Serial

    132 intermec easycoder 601 xp – service manual ed. 3 chapter 16 interfaces 16.6 double serial interface board, cont'd. Connector configuration the serial interface for "uart3:" uses a male db 25 connector. Pin signal name description 1 not connected 2 txd rs 232 transmitter 3 rxd rs 232 receiver 4 r...

  • Page 134: 16.6 Double Serial

    Intermec easycoder 601 xp – service manual ed. 3 133 chapter 16 interfaces 16.6 double serial interface board, cont'd. 1-971613-25 double serial interface pcb.: schematics 1 a11 a13 a15 a17 a19 a21 a23 a25 gnd v5.3 edrdy ras2 cas0 cas1 inth2 gnd a24 a22 a20 a18 a16 a14 a12 a10 gnd cs2 cs31 cs4 cs5 d...

  • Page 135: 16.6 Double Serial

    134 intermec easycoder 601 xp – service manual ed. 3 chapter 16 interfaces 16.6 double serial interface board, cont'd. 1-971613-25 double serial interface pcb.: schematics 2 iord iowr a4 a3 a2 d7 d6 d5 d4 d3 d2 d1 d0 rs422 driver non-isolated -rxd +rxd -txd +txd -20m2 +20m2 -20m1 +20m1 ri +5v dsr gn...

  • Page 136: 16.7 Easylan 100I

    Intermec easycoder 601 xp – service manual ed. 3 135 chapter 16 interfaces 16.7 easylan 100i interface board description the intermec easylan 100i ethernet interface board is an optional device for easycoder 501 xp, easycoder 601 xp, easycoder f2, and easycoder f4 which provides these printers with ...

  • Page 137: 16.7 Easylan 100I

    136 intermec easycoder 601 xp – service manual ed. 3 chapter 16 interfaces 16.7 easylan 100i interface board, cont'd. 1-971614-25 easylan 100i interface pcb.; components c1 c2 c3 c4 c12 c13 c70 d10 d30 f1 ic1 ic2 ic3 ic4 ic5 ic6 ic7 ic8 ic30 ic31 ic32 ic33 ic34 ic35 ic36 ic37 ic50 ic51 p11 p12 p30 p...

  • Page 138: 16.7 Easylan 100I

    Intermec easycoder 601 xp – service manual ed. 3 137 chapter 16 interfaces 16.7 easylan 100i interface board, cont'd. 1-971614-25 easylan 100i interface pcb.; schematics 1 c 20 / s1 r st j 18 / s1 s el j 19 / s1 b sy e 18 / s1 c d e 17 / s1 r eq d 19 / s1 i o d 20 / s1 m sg r 18 / s0 r st j 20 / s0 ...

  • Page 139: 16.7 Easylan 100I

    138 intermec easycoder 601 xp – service manual ed. 3 chapter 16 interfaces 16.7 easylan 100i interface board, cont'd. 1-971614-25 easylan 100i interface pcb.; schematics 2 vdd gnd 1 data 2 clk 3 res 7 gnd 6 vpp 5 ceo 8 vcc 4 ce ic31 xc1765d ser.Prom 1 2 3 p33 1 2 3 p34 1 a 2 b 3 y ic36.A & 74hct0874...

  • Page 140: 16.7 Easylan 100I

    Intermec easycoder 601 xp – service manual ed. 3 139 chapter 16 interfaces 16.7 easylan 100i interface board, cont'd. 1-971614-25 easylan 100i interface pcb.; schematics 3 r65 r63 r62 gnd gnd r51 gnd r59 r58 r61 r60 r64 vdd 20 nc2 19 nc1 4 ovdd2 1 ovdd1 55 dvdd3 46 dvdd2 2 dvdd1 28 avdd4 27 avdd3 22...

  • Page 141: 17. Troubleshooting

    140 intermec easycoder 601 xp – service manual ed. 3 chapter 17 17. Troubleshooting 17.1 diagnosing the printer to diagnose the printer for faults, take steps in the following order: 1. Use intermec shell to check printer's setup and functions. Intermec shell can be accessed regardless of any runnin...

  • Page 142: 17.1 Diagnosing The

    Intermec easycoder 601 xp – service manual ed. 3 141 chapter 17 troubleshooting 17.1 diagnosing the printer, cont'd. Use this short-list to find the symptom that applies to the printer: symptom see • no reaction at power up 17.2 • printer stops working after startup 17.3 • cpu board failures 17.4 • ...

  • Page 143: 17.2 No Reaction At

    142 intermec easycoder 601 xp – service manual ed. 3 chapter 17 troubleshooting 17.2 no reaction at power up description: there is no visible reaction when the power to the printer is turned on. - the power led does not light up. - there is no text in the display window. Possible causes and suggeste...

  • Page 144: 17.3 Printer Stops

    Intermec easycoder 601 xp – service manual ed. 3 143 chapter 17 troubleshooting 17.3 printer stops working after startup description: the printer stops working after a successful startup. - the power led is lit. - the keys, e.G. , , and keys, work properly. Possible causes and suggested remedies: • ...

  • Page 145: 17.4 Cpu Board

    144 intermec easycoder 601 xp – service manual ed. 3 chapter 17 troubleshooting 17.4 cpu board failures description: the power led is lit, but the printer has one of the following faults: - the printer refuses to start up. - the program execution is halted. - stepper motors do not work. Possible cau...

  • Page 146: 17.5 Power Supply Unit

    Intermec easycoder 601 xp – service manual ed. 3 145 chapter 17 troubleshooting 17.5 power supply unit failures description: the printer stops working or functions are unstable. - the power led is unstable, weak or not lit. - stepper motors are out of order. - no or very weak printout. Possible caus...

  • Page 147: 17.6 Console Errors

    146 intermec easycoder 601 xp – service manual ed. 3 chapter 17 troubleshooting description: the complete console is “dead”. - power led is not lit. - green background lighting in display window is not lit. - the 5v on the cpu board is ok (see chapter 17.5). Possible causes and suggested remedies: •...

  • Page 148: 17.7 Error Messages

    Intermec easycoder 601 xp – service manual ed. 3 147 chapter 17 troubleshooting description: an error message appears in the display window or is returned via a serial port. - the printer stops functioning - the error led is usually lit. • consult the intermec fingerprint 7.31 reference manual for t...

  • Page 149: 17.8 No Communication

    148 intermec easycoder 601 xp – service manual ed. 3 chapter 17 troubleshooting description: the following actions are valid for all communication inter- faces installed in the printer. Refer also to troubleshooting of the interface in question. Possible causes and suggested remedies: • defective ca...

  • Page 150: 17.9 No Serial

    Intermec easycoder 601 xp – service manual ed. 3 149 chapter 17 troubleshooting 17.9 no serial communication description: the following actions are valid for the standard serial interface "uart1:" fitted on the cpu board and to some extent also to any other serial interfaces on optional interface bo...

  • Page 151: 17.10 No Parallel

    150 intermec easycoder 601 xp – service manual ed. 3 chapter 17 troubleshooting 17.10 no parallel communication description: the following actions are valid for the parallel “centronics“ interface board. Also see chapter 17.8. Possible causes and suggested remedies: • wrong type of centronics commun...

  • Page 152: 17.11 Sensor

    Intermec easycoder 601 xp – service manual ed. 3 151 chapter 17 troubleshooting description: label (ticket) gap or black mark not detected by the label stop sensor (lss). Possible causes and suggested remedies: • lost or obsolete paper feed data , for example after a headlift or change of media. - p...

  • Page 153: 17.11 Sensor

    152 intermec easycoder 601 xp – service manual ed. 3 chapter 17 troubleshooting 17.11 sensor malfunctions, cont'd. Description: the error condition 1027 "out of transfer ribbon" is not reported even though the printer positively is out of ribbon or it becomes impossible to print with the printer bei...

  • Page 154: 17.11 Sensor

    Intermec easycoder 601 xp – service manual ed. 3 153 chapter 17 troubleshooting 17.11 sensor malfunctions, cont'd. Description: the label-taken sensor (lts) is not working properly. Possible causes and suggested remedies: • intermec fingerprint instruction missing. - the lts must either be enabled b...

  • Page 155: 17.12 Printing Troubles

    154 intermec easycoder 601 xp – service manual ed. 3 chapter 17 troubleshooting 17.12 printing troubles the best way to start is to get an overall check of the printing, which is easily done by ordering a series of test labels to be printed in the in the test mode. In case the printhead is suspected...

  • Page 156: 17.12 Printing Troubles,

    Intermec easycoder 601 xp – service manual ed. 3 155 chapter 17 troubleshooting description: overall weak printout. Possible causes and suggested remedies: • various reasons. - check as for “no printout at all”. • wrong contrast setup. - check contrast setup in setup mode for extreme value. • wrong ...

  • Page 157: 17.12 Printing Troubles,

    156 intermec easycoder 601 xp – service manual ed. 3 chapter 17 troubleshooting description: weak or missing printout of some dots. Possible causes and suggested remedies: • dirty printhead or pressing roller. - examine the printhead and the pressing roller for dust, adhesive residue, or visible dam...

  • Page 158: 17.12 Printing Troubles,

    Intermec easycoder 601 xp – service manual ed. 3 157 chapter 17 troubleshooting description: paper feed does not work properly. Possible causes and suggested remedies: • no hardware lock electronic key fitted in p34. - if no electronic key is fitted in p34, the printer will still respond to commands...

  • Page 159: 17.13 Transfer Ribbon

    158 intermec easycoder 601 xp – service manual ed. 3 chapter 17 troubleshooting description: transfer ribbon gets wrinkled. Possible causes and suggested remedies: • paper misalignment. - are all guides positioned so as to guide the paper web closely along the printer's centre-line wall? - is the pa...

  • Page 160: 17.14 Rewind Troubles

    Intermec easycoder 601 xp – service manual ed. 3 159 chapter 17 troubleshooting description: the internal rewind unit does not work properly. Possible causes and suggested remedies: • bad backing paper rewind or bad dispensing. - check that the paper is threaded correctly as described in the install...

  • Page 161: 17.15 Cutter Troubles

    160 intermec easycoder 601 xp – service manual ed. 3 chapter 17 troubleshooting 17.15 cutter troubles description: the paper cutter unit does not work properly. Possible causes and suggested remedies: • cutter not properly connected. - is the cutter properly connected to the din-connector inside the...

  • Page 162: 17.16 Memory Card

    Intermec easycoder 601 xp – service manual ed. 3 161 chapter 17 troubleshooting 17.16 memory card troubles description: the printer cannot read a memory card. Possible causes and suggested remedies: • wrong type of memory card. - the memory cards must either be flash memory cards, or pc memory cards...

  • Page 163: Intermec Shell 4.4 Overview

    162 intermec easycoder 601 xp – service manual ed. 3 appendix 1 intermec shell 4.4 overview note! To enter intermec shell if a custom-made autoexec-file prevents access, lift the printhead and press any key on the printer's keyboard (except the shift> key), then turn on the power while continuing to...

  • Page 164

    Intermec easycoder 601 xp – service manual ed. 3 163 appendix 1 program overviews setup mode overview, part 1 (fp 7.31) 4800 setup: ser-com,uart2 setup: ser-com,uart1 2400 1200 600 300 57600 38400 19200 ser-com,uart1: baudrate baudrate: 9600 space mark odd even ser-com,uart1: parity parity: none 7 s...

  • Page 165

    164 intermec easycoder 601 xp – service manual ed. 3 appendix 1 program overviews setup mode overview, part 2 (fp 7.31) transfer: ribbon constant transfer: ribbon factor ribbon constant: [90]: ribbon factor: [25]: transfer: label offset label offset: [0]: var length strip fix length strip ticket (w ...

  • Page 166

    Intermec easycoder 601 xp – service manual ed. 3 165 appendix 1 program overviews setup mode overview, part 3 (fp 7.31) 4800 setup: ser-com,uart2 2400 1200 600 300 57600 38400 19200 ser-com,uart2: baudrate baudrate: 9600 space mark odd even ser-com,uart2: parity parity: none 7 ser-com,uart2: char le...

  • Page 167

    166 intermec easycoder 601 xp – service manual ed. 3 appendix 1 program overviews setup mode overview, part 4 (fp 7.31) 4800 setup: ser-com,uart3 2400 1200 600 300 57600 38400 19200 ser-com,uart3: baudrate baudrate: 9600 space mark odd even ser-com,uart3: parity parity: none 7 ser-com,uart3: char le...

  • Page 168

    Intermec easycoder 601 xp – service manual ed. 3 167 appendix 1 program overviews setup mode overview, part 5 (fp 7.31) • press setup key to exit the setup mode. Setup: net-com, net1 setup: print defs setup: media setup: feedadj setup: ser-com, uart1 standard setup mode see overview part 1 standard ...

  • Page 169: Measuring The Brake Torque

    168 intermec easycoder 601 xp – service manual ed. 3 appendix 2 measuring the brake torque if you do not have access to a torque-measuring instrument, you could easily make a provisional instrument using a roll of spent transfer ribbon, a simple dynamometer and a ruler: • fit the ribbon roll on the ...

  • Page 170: Lss-Sensor.Prg

    Intermec easycoder 601 xp – service manual ed. 3 169 appendix 3 lss-sensor.Prg the lss-sensor.Prg program is included in the intermec fingerprint firmware starting with version 7.12 and is used for analyzing the values returned from the label stop sensor (see chapter 8.6) when labels with gaps or ti...

  • Page 171: Using Lss-

    170 intermec easycoder 601 xp – service manual ed. 3 appendix 3 lss-sensor.Prg • as shown by the example, the lss-sensor.Prg checks both for labels (w gaps) and tickets (w marks). Make sure to read the part of the table that corresponds to the media type loaded in the printer. • if the printer is co...