Kyocera fs 1000 plus schematic

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FS-1000/1000+ Series Combined Service Manual

Notice

The information in this manual is subject to change without notification. Additional pages may be inserted in future editions. The reader is asked to excuse any technical inaccuracies or typographical errors in the present edition. No responsibility is assumed if accidents occur while the service person is following the instructions in this manual. The contents of this manual are protected by copyright. No part of the manual may be

residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the

is connected. Consult the dealer or an experienced radio/TV technician for help. Changes or modifications not expressly approved by the manufacturer for compliance could void the user’s authority to operate the equipment.

Important notice to service person

Before attempting service on the equipment, including disassembling, reassembling, troubleshooting, and

adjustment, read this manual reproduced or copied by any means without the permission of the copyright holder.

Information

user is encouraged to try to correct the interference by one or more of the following measures.

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver

carefully. During performing

service, use extreme care to

avoid possible electric shock

hazard, burn, and human

injuries. Make sure the printer

is not provided with any safety

facilities other than those

primarily intended for the

safety of users.

FS-1000/FS-1000+

About the chapters

This manual contains informations pertaining to service and maintenance of the laser printers FS1000/1000+. This manual contains the following chapters:

Chapter 1: Product Information Chapter 2: Installation/Operation Chapter 3: Maintenance/Adjustments Chapter 4: Operation Overview Chapter 5: Disassembly Chapter 6: Troubleshooting Appendix A: Diagrams Appendix B: Status Page Appendix C: Interface

Contents

FS-1000/FS-1000+

REVISION HISTORY

Version Date Replaced Pages Remarks

1.00 10-May-2000 -

1.0A 25-May-2000 2-10, 3-7, 3-10, 4-5, 4-6, 4-9, 4-11, 4-21, 4-24, 5-25, 5-26, 6-9, 6-10, 6-11, A-8, B-6

1.0B 14-July-2000 5-31

2.00 1-Feb-2001 Overall revision Combined with FS-1000+ model

TO OBTAIN THE LATEST PRINTER DRIVERS AND UTILITIES, VISIT US AT OUR INTERNET HOME PAGE: http://www.kyocera.com/w2k

FS-1000/FS-1000+

Chapter 1

Product Information

Chapter 1 Contents

1-1 Printer specifications ...................................................................................................................... 1-3

1-1-1 Specifications ............................................................................................................................ 1-3

(1) Engine ................................................................................................................................. 1-3

(2) Controller............................................................................................................................. 1-4

(3) Weight and dimensions ....................................................................................................... 1-4

(4) Power requirements ............................................................................................................ 1-5

(5) Environmental requirements ............................................................................................... 1-5

1-2 Names of parts ................................................................................................................................. 1-6

1-2-1 Name of parts ............................................................................................................................ 1-6

1-3 Safety information ........................................................................................................................... 1-7

1-3-1 Safety information...................................................................................................................... 1-7

(1) Laser safety......................................................................................................................... 1-7

(2) Laser notice......................................................................................................................... 1-7

(3) Laser caution label on the scanner unit............................................................................... 1-7

(4) CDRH regulations (U.S.A.).................................................................................................. 1-9

(5) Ozone concentration ........................................................................................................... 1-9

(6) FCC statement (U.S.A.) ...................................................................................................... 1-9

(7) Optional equipment ........................................................................................................... 1-10

(8) Important note on the interface connectors....................................................................... 1-10

(9) Canadian Department of Communications compliance statement ................................... 1-10

(10) Avis de conformité aux normes du ministère des Communications du Canada ............. 1-10

(11) ISO 7779 ......................................................................................................................... 1-10

1-4 Environmental requirements ........................................................................................................ 1-11

1-4-1 Environmental conditions ........................................................................................................ 1-11

(1) Clearance .......................................................................................................................... 1-12

(2) Places to avoid .................................................................................................................. 1-13

(3) Note on power ................................................................................................................... 1-13

(4) Removing the printer ......................................................................................................... 1-14

1-5 About the toner container ............................................................................................................. 1-15

1-5-1 Toner container ....................................................................................................................... 1-15

(1) Toner container handling................................................................................................... 1-15

(2) Toner container storage .................................................................................................... 1-16

1-1 Printer specifications

1-1-1 Specifications

(1) Engine

Item FS-1000 FS-1000+

Print method Print speed (when printing multiple page) Resolution (dpi) Smoothing

First print (A4 or letter, 23 °C), depends on input data Warm-up time at 23 °C Maximum duty cycle (A4) Process unit life expectancy Developing Laser diode Main charger Transferring Separation

Electrophotography laser scan 10 pages/min.

600 horizontal/600 vertical KIR (2,400 horizontal/600 vertical) 15 seconds or less (42 seconds or when less reverting from sleeping) 25 seconds 100,000 pages of printing or 3 years, whichever reached first Mono component developer Visible laser Scorotorn positive charging Negative charger roller Curvature separation

←

12 pages/min.

← ←

←

← ←

← ← ← ← ←

Drum cleaning Drum discharging Fuser Paper Capacity of paper feed trays (80 g/m2 [0.11 mm thickness]) Capacity of output trays (80 g/m2 [0.11 mm thickness])

Blade Eraser lamp (LED array) Heat roller and press roller Plain paper: Legal to A5 Cassette: 250 sheets, MP tray: 50 sheets Face-up: 30 sheets, Face-down: 150 sheets

1-3

← ← ← ← ←

←

FS-1000/1000+

(2) Controller

Item FS-1000 FS-1000+

CPU System ROM Font ROM Optional font ROM (Dip socket) Main (Video) RAM Additional RAM (DIMM slot)

Host interface Parallel:

Serial :

KUIO-LV : Page description language Standard emulation modes

PowerPC401B2/75MHz 4 MB MASK DIMM 2 MB (16 M bit × 1) 1 MB (Optional KPDL2 Upgrade kit) 4 MB (16 M bit × 2) Max. 132 (4 + 128) MB (16/32/ 64/128 MB DIMM × 1 slot) High-speed, bidirectional (IEEE1284) RS-232C/RS-422A, Max. speed: 115.2 Kbps (optional serial interface board IB-10E) KUIO-LV (3.3 V) Prescribe 2e PCL6, Diablo 630, IBM proprinter X24E, Epson LQ850,

← ← ← ←

← ←

←

← ← ←

Line printer, KPDL2 (Optional)

(3) Weight and dimensions

Item FS-1000 FS-1000+

Main unit Width:

Height:

Depth:

Weight:

37.76 cm (14.9 inches)

22.2 cm (8.7 inches)

37.45 cm (14.7 inches)

9.5 Kg (20.94 lb.)

← ← ← ←

(excl. protrusions)

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1-4

(4) Power requirements

Item FS-1000 FS-1000+

Voltage/current US/Canada:

120 V AC ±10 %, 60 Hz ±2 %/4.4 A

Europe/Asia:

220 - 240 V AC ±10 %, 50/60 Hz ±2 %/2.2 A

Watts Normal operation:

120 V AC model: 233 W 220 - 240 V AC model: 506 W

Standby (Ready):

41 W 120 V AC model: 6 W

Sleeping:

220 - 240 V AC model: 6 W

(5) Environmental requirements

Item FS-1000 FS-1000+

Operating temperature and humidity Maximum altitude

10 to 32.5 °C (50 to 90.5 °F), 20 to 80 %RH 2,000 m (6,500 feet)

120 V AC ±10 %, 60 Hz ±2 %/4.9 A 220 - 240 V AC ±10 %, 50/60 Hz ±2 %/2.6 A 120 V AC model: 569 W 220 - 240 V AC model: 569 W

←

120 V AC model: 5 W 220 - 240 V AC model: 6 W

←

Noise emission (Excluding peaks, measured at 1 m from printer, as per ISO7779)

Maximum: 48 dB(A) , Standby: 28 dB(A)

←

1-5

FS-1000/1000+

1-2 Names of parts

1-2-1 Name of parts

Top cover

MP tray

Face-up output tray

Face-down output tray

Side cover (Expanding memory slot and optional KPDL ROM socket inside)

Optional interface slot cover

Parallel interface connector

Cassette

Power switch

Front cover

Inlet

FS-1000/1000+

Figure 1-2-1 Name of parts

1-6

1-3 Safety information

1-3-1 Safety information

(1) Laser safety

This printer is certified as a Class 1 laser product under the U.S. Department of Health and Human Services (DHHS) Radiation Performance Standard according to Radiation Control for Health and Safety Act of 1968. This means that the printer does not produce hazardous laser radiation. Since radiation emitted inside the printer is completely confined within protective housings and external covers, the laser beam cannot escape from the printer during any phase of user operation.

(2) Laser notice

This printer is certified in the U.S. to conform to the requirements of DHHS 21 CFR Subchapter for Class I (1) laser products, and elsewhere is certified as a Class I laser product conforming to the requirements of IEC 825.

(3) Laser caution label on the scanner unit

The laser scanner unit has the following label affixed atop. Observe these cautionary statements and figures when handling the laser scanner unit.

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Laser radiation warning

WARNING Use of controls or adjustments or performance of procedures other than those

specified herein may result in hazardous radiation exposure.

Label on the scanner unit (Inside the printer)

FS-1000/1000+

Label on the left cover rear side

Figure 1-3-1 Laser caution label

1-8

(4) CDRH regulations (U.S.A.)

The Center of Devices and Radiological Health (CDRH) of the U.S. Food and Drug Administration implemented regulations for laser products on August 2, 1976. These regulations apply to laser products manufactured after August 1, 1976. Compliance is mandatory for products marketed in the United States. A label indicating compliance with the CDRH regulations must be attached to laser products marketed in the United States.

(5) Ozone concentration

The printers generate ozone gas (O3) which may concentrate in the place of installation and cause an unpleasant smell. To minimize concentration of ozone gas to less than 0.1 ppm, we recommend you not to install the printer in a confined area where ventilation is blocked.

(6) FCC statement (U.S.A.)

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interferences to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

Changes or modifications not expressly approved by the manufacturer for compliance could void the user’s authority to operate the equipment. Shielded circular cable should be used for interfacing with the computer.

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1-9

Any modification without prior permission may cause harmful interference. If any modification/change is introduced to this equipment without prior permission, Kyocera as the manufacturer cannot guarantee compliance with FCC rules.

To use equipment which does not comply with FCC rules is prohibited.

(7) Optional equipment

The printer may be optionally installed with the following units:

• PK-6 KPDL2 Upgrade kit

• IB-10E Serial interface board kit

• PF-17 Paper feeder (250 sheets)

(8) Important note on the interface connectors

Be sure to turn off printer power before connecting or disconnecting an interface cable to the printer. For protection against static discharge which may be applied to the printer's internal electronics through the interface connector(s), keep any interface connector which is not in use capped using the protective cap supplied.

WARNING This equipment has been certified to comply with the limits for a Class B

computing device, pursuant to Subpart J of Part 15 of FCC Rules. Only

peripherals (computer input/output devices, terminals, etc.) certified to comply

with the Class B limits may be attached to this equipment. Operation with non-

certified peripherals is likely to result in interference to radio and TV reception.

(9) Canadian Department of Communications compliance statement

This Class B digital apparatus complies with Canadian ICES-003.

(10) Avis de conformité aux normes du ministère des Communications du Canada

Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.

(11) ISO 7779

Maschinenlärminformationsverordnung 3. GSGV, 18.01.1991: Der höchste Schalldruckpegel beträgt 70 dB(A) oder weniger gemäß ISO 7779.

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1-10

1-4 Environmental requirements

1-4-1 Environmental conditions

The Environmental requirements section on page 1-5 should be observed to ensure the optimum operation of the printer. The use of the printer in a location which does not satisfy the requirements may result in troubles and risk shortening its service life.

The printer will work best if it is installed in a location that is:

• Level and well supported (Place the printer on a table or desk.)

• Not exposed to sunlight or other bright light (not next to an uncurtained window). Do not place the printer on an unstable cart, stand or table.

• Near an AC wall outlet, preferably one that can be used for the printer alone. The outlet should have a ground slot, or an adapter should be used. If you use an extension cord, the total length of the power cord plus extension cord should be 17 feet or 5 meters or less.

• Well ventilated, not too hot or cold, and not too damp or dry (See section Environmental requirements on page 1-5). If you install the printer where the temperature or humidity is outside the requirements in section Environmental requirements in chapter 1, the best print quality may not be expected and there will be an increased chance of paper jams.

• Provide a sufficient clearances around the printer to ensure ventilation and ease of access. (See section Clearance on next page).

1-11

FS-1000/1000+

(1) Clearance

Allow the necessary minimum clearance on all sides of the printer as diagrammed below.

Figure 1-4-2 Clearance

Ref. Clearance Dimensions

1 Left 25 cm (9-7/8 inches) 2 Front 50 cm (19-11/16 inches) 3 Right 25 cm (9-7/8 inches) 4 Back 40 cm (15-3/4 inches) 5 Above 30 cm (11-13/16 inches)

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1-12

(2) Places to avoid

Avoid installing the printer in locations exposed to:

• Direct drafts of hot or cold air.

• Direct drafts of outside air. (Avoid locations next to outside doors.)

• Sudden temperature or humidity changes.

• Any source of high heat, such as a radiator or stove.

• Excessive dust. Dust and smoke may cause contamination on the laser scanner window, causing print quality problem.

• Vibration.

• Ammonia fumes or other harmful fumes. (In case of fumigating the room or saturate it with insecticide, remove the printer first.)

• Avoid greenhouse-like rooms. (Because of sunlight and humidity.)

• Avoid enclosed spaces that block ventilation.

• Avoid sites more than 6,500 feet or 2,000 meters above sea level.

(3) Note on power

Use only the power source voltage conforming to the printer’s rated power voltage. Do not use other power sources.

• Disconnect the printer from the power source before attempting removal or replacement of an electrical component or a printed-circuit board.

• The printer should not be connected to a power source until the instruction is given to do so when performing tests described in this manual.

• In connecting the printer power, exercise an extreme care in handling the power supply or any other electric parts which may give an electric shock.

• Before performing maintenance or repair, power from both the power source and the associated peripheral devices (computer, sorter, etc.) should be disconnected, unless otherwise specified.

• To avoid possible electrical shock, extreme caution must be exercised in handling the power cord and any other electrical part.

• An easily accessible socket outlet must be provided near the equipment.

WARNING As the disconnect device is not incorporated in the printer’s AC primary circuit,

an easily accessible socket outlet must be provided near the equipment.

1-13

FS-1000/1000+

(4) Removing the printer

Observe the following precautions in removal and transportation of the printer.

• Be sure to repack the printer in its original carton.

• Do not leave the printer, toner container, process unit and other printer modules inside a vehicle if the outdoor temperature is more than 25 °C. As unexpectedly high temperature may develop inside when a vehicle is parked for a long period of time, the drum, toner container, process unit and the supplies should be removed from the vehicle. The vehicle during transportation should be parked in the shade or with the window open to allow minimum air circulation or the adequate air conditioning should be made.

• Should the printer be left in a vehicle, it may not be exposed to the temperature change of more than 7 °C within 30 minutes.

• Before removing the printer to a warm place, wrap it in a blanket, etc., before crating it. Allow approximately two to three hours after having moved after uncrated. Failure to observe the above may result in moisture condensation which will affect the performance of the printer.

FS-1000/1000+

1-14

1-5 About the toner container

1-5-1 Toner container

The printer should use a Kyocera TK-17 toner kit. To ensure the high print quality and long service life, the following handling precautions should apply.

CAUTION As the Ecosys printers are designed to ensure the optimum print quality when

used with Kyocera’s proprietary toner, Kyocera do not recommend to use any refilled toner containers that may be available commercially. This is because Kyocera have no means of control over how such refilled toner could affect the print quality and the reliability of the printer.

(1) Toner container handling

To loosen and mix the toner inside before use, with the label side down, thoroughly shake the toner container 1 horizontally at least five times.

Figure 1-5-1 Toner container handling

CAUTION Do not attempt to disassemble or refill the toner container.

1-15

FS-1000/1000+

(2) Toner container storage

The toner contained in the container is susceptible to temperature and humidity. To ensure the high print quality, store the toner container in a place that satisfies the following environmental conditions:

Temperature: -20 to 40 °C (-4 to 104 °F) Humidity: 15 to 90 % RH

NOTE If the toner container is removed from the printer’s developer unit, put it in a

protective bag and keep it in a dark place. CAUTION If the printer is shipped for return, etc., do not ship it with the toner container

installed. Otherwise, toner may leak and contamination may result in the

printer.

FS-1000/1000+

1-16

Chapter 2

Installation/Operation

Chapter 2 Contents

2-1 Unpacking......................................................................................................................................... 2-3

2-1-1 Unpacking and inspection ......................................................................................................... 2-3

2-2 Installing the printer ........................................................................................................................ 2-4

2-2-1 Installing the toner container ..................................................................................................... 2-4

2-2-2 Expanding memory.................................................................................................................... 2-8

(1) Minimum memory requirements.......................................................................................... 2-8

(2) DIMM specifications ............................................................................................................ 2-8

(3) Notes on handling DIMM..................................................................................................... 2-9

(4) Installing the DIMM............................................................................................................ 2-10

(5) Testing the expansion memory ......................................................................................... 2-11

(6) Installing KPDL.................................................................................................................. 2-12

Getting access to the KPDL ROM socket............................................................................... 2-13

2-3 Using the operator panel............................................................................................................... 2-14

2-3-1 Operator panel......................................................................................................................... 2-14

2-3-2 Remote operation panel .......................................................................................................... 2-15

2-1 Unpacking

2-1-1 Unpacking and inspection

The package should contain the printer and the accessories as shown in the figure below. Remove the printer and all the accessories from the package.

Installation manual

Printer

Toner container (TK-17)

Cleaning cloth

Kyocera digital library CD-ROM

Power cord

Figure 2-1-1 Unpacking

For unpacking, place the box containing the printer on a flat, stable surface. Remove the manuals, toner kit, and other items located on top of the spacer and remove the spacer. Carefully remove the printer. Obtain help from other persons if necessary.

2-3

FS-1000/1000+

2-2 Installing the printer

Installing the printer requires several steps. Proceed as follows in sequence. If the option paper feeder is used with the printer, begin installation with connecting the printer and the paper feeder PF-17. For details, refer to the Paper feeder PF-17 Service Manual.

2-2-1 Installing the toner container

1. Open the top cover all the way.

2. Confirm that the lock lever #1 1 is in the release (forward) position. If not, pull it forward until

it is in the release position.

Figure 2-2-1 Confirming the lock lever #1

FS-1000/1000+

2-4

3. Take the toner container 2 from the bag. Hold it with the protective seal (orange-colored) facing up. Shake the toner container 2 horizontally at least five times. This ensures that the toner is evenly distributed inside.

Figure 2-2-2 Shaking the toner container

4. Carefully remove the protective seal 3.

Figure 2-2-3 Removing the protective seal

2-5

FS-1000/1000+

5. Install the toner container 2 into the printer.

6. Push firmly on the top of the toner container 2 at the positions marked [PUSH HERE].

FS-1000/1000+

Figure 2-2-4 Installing the toner container

2-6

7. Push the lock lever #1 1 to the lock position.

8. Close the top cover 4.

LOCK

UNLOCK

K C O L

C O L N U

Figure- 2-2-5 Locking the toner container

NOTE The printer is shipped from the factory with no toner supplied in its developer

(Process unit). When the printer is first switched on after the toner container is installed in the manner above, there will be a delay of several minutes before the printer gets ready to print a job.

This delay is necessary for the printer to fill the developer reservoir with a sufficient amount of toner to continuously support a print job. The period of time is approximately 15 minutes.

If the toner low or replace toner indication does not go off after installing the new toner container, take the toner container out once, shake it well, then install again.

FS-1000/1000+

2-7

2-2-2 Expanding memory

The FS-1000/1000+ comes standard equipped with 4 MB of main memory. Printer memory can be expanded to up to the maximum 132 MB (4 MB + 128 MB) by installing an optional DIMM (Dual In-line Memory Module).

(1) Minimum memory requirements

Refer to the table below for minimum memory requirements in various environments.

Resolution Printing environment 300 dpi 600 dpi HP LaserJet 5P (factory setting) 2 MB 2 MB HP LaserJet 5P with resource protection - 10 MB

(2) DIMM specifications

Memory size in MB 8, 16, 32, 64, 128 Number of pins 72 Access speed 80 ns or faster Parity Without Bus width 32 bits

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2-8

(3) Notes on handling DIMM

Before proceeding to install DIMM, read the following notes for handling the main board and DIMMs:

• Protect the electronics by taking these precautions:

• Before touching a DIMM, touch a water pipe or other large metal object to discharge yourself

of static electricity. While doing the work, it is recommended that you wear an antistatic wrist strap.

• Touch the main board and DIMM only by the edges, not in the middle.

Figure 2-2-6 Handling DIMM

2-9

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(4) Installing the DIMM

The main board of the printer is equipped with one socket for memory expansion. Expansion memory is available in the form of DIMM (Dual In-line Memory Module).

CAUTION Take precautions that no foreign substances such as metal chips or liquid get

inside the printer during the installation process. Operation of the printer during the presence of a foreign substance may lead to fire or electric shock.

WARNING Turn the printer’s power switch off. Unplug the printer’s power cable and

disconnect the printer from the computer or the network.

Remove the side cover 1 as shown in the figure below.

Step 1

Step 2

Remove

one screw.

Figure 2-2-7 Removing side cover

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2-10

+ 133 hidden pages