Sharp UX-2700CM - Color Printer, Scanner, UX-2700CM, FO-2550CM Service Manual

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UX-27OOCMUKMC

FO-255OCMUKMC

SHARP’

SERVICEMANUAL ,,

No. OOZU27OCMUSME

FACSIMILE

UX-2700CM

MODEL FO-2550CM

CONTENTS

CHAPTER 1, GENERAL DESCRIPTION [I] Specifications

............................................ 1-I

[2] Operation panel

......................................... I-2

[3] Transmittable documents

..........................

I-3

[4] installation

................................................. I-4

[5] Quick reference guide

...............................

I-9

CHAPTER 2. ADJUSTMENTS

[I] Adjustments

............................................... 2-I

[2] Diagnostics and service soft switch

..........

2-2

[3] Troubleshooting

...................................... 2-l 7

[4] Error code table

....................................... 2-I 8

CHAPTER 3. MECHANISM BLOCKS [I] General description

.................................. 3-I

[2] Disassembly and assembly

procedures

....................................... 3-4

CHAPTER 4. DIAGRAMS [I] Block diagram

............................................ 4-I

[2] Wiring diagram

.......................................... 4-2

[3] Point-to-point diagram

............................... 4-3

CHAPTER 5. CIRCUIT DESCRIPTION

[I] Circuit description ..................................

.................

51 [2] Circuit description of control PWB. 512

[3] Circuit description of TEULIU PWB ......... 5-11

[4] Circuit description of

power supply PWB

............................ 5-14

[5] Circuit description of CIS PWB ............... 5-I 5

[6] Color scanner block ................................ 5-I 6

[7] Basis of color ............................................ 5-I 8

CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT

[I] Control PWB circuit

. . . . . . . . . . . . . . . . . . . ..m....m....m...

[2] TEULIU PWB circuit

. . . . . . . . . . . . ..ma..m......m...m.

6-13

[3] Ink sensor PWB circuit

a.....*....Dm....*......... 6-15

[4] Printer PWB circuit

. . . . . . . . . ..*...0.....lJ......li......

6-I 7

[5] Operation panel PWB circuit . ..D.Om . . . . . . . . . _. 6-23

[6] IrDA PWB circuit ..,..D.....,......~,,..,...,..~,...~~.

6-24

[7] Power supply PWB circuit . . .m . . . . ._... .._.D . . . 6-25

CHAPTER 7. OPERATION FLOWCHART

[I] Protocol .....................................................

7-I

[2] Power on sequence

.................................. 7-2

CHAPTER 6. OTHERS

[ I] Service tools . ..D..........~.D~.~........*...~.....*...~...

8-I

[2] IC signal name

. . . . . . . . . . . . . . . ..~0~.~..~...~....~.....~.. 8-6

CHAPTER 9. INK JET PRINTER

[II PI PI WI PI PI

VI PI PI

Engine specifications

.~~..........D........~..~.~.~‘. 9-I

Abbreviations

. . . . . . . ..~..0#...~......~.~.~................ 9-I

Diagnostic information . . . . . . . . . . ..D...DO.O..e......m.

9-I

Circuit description

. . . . . . . . . . . . . . ..~..D...~....~......~.. 9-2

Overall troubleshooting of printer PWB .._ 9-7 How to decide the number of the wrong

nozzle . . . . . . . . ..~........D~...~..~..~~...........~..~ 9-10

Waveforms

.,............*~......~.~...~.“~.~.~~..~.....0 9-12

Service checks

. . . . . . . . . . . . ..D.*...m..*......mm0.mm....

9-l 5

IC signal name

. . . ..~...D....0.~..0..~~.~~~~.~.~..~~~~~ 9-I 9

PARTS GUIDE

Parts marked with “&’ is important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.

SHARP CORPORATION

This document has been published to be used for after sales service only. The contents are subject to change without notice.

UX-27OOCMUKMC FO-255OCMUKMC

- CAUTION FOR BAlTERY REPLACEMENT -

(Danish)

Lithiumbatteri-Eksplosionsfare ved fejlagtig handtering.

Udskiftning ma kun ske med batteri af samme fabrikat og type.

Lever det brugte batteri tilbage til Ieverandoren.

(English)

Danger of explosion if battery is incorrectly replaced.

Replace only with the same or equivalent type

recommended by the equipment manufacturer.

Discard used batteries according to manufacturer’s

(Finnish) VAROITUS

Paristo voi rajahtaa, jos se on virheellisesti asennettu.

Vaihda paristo ainoastaan laitevalmistajan suosittelemaan

tyyppiin. Havita kaytetty paristo valmistajan ohjeiden

(French)

II y a danger d’explosion s’ il y a remplacement incorrect

de la batterie. Remplacer uniquement avec une batterie du

meme type ou d’un type recommande par le constructeur.

Wlettre au rebut les batteries usagees conformement aux

(Swedish)

Explosionsfare vid felaktigt batteri byte.

Anvand samma batterityp eller en ekvivalent

typ som rekommenderas av apparattillverkaren.

Kassera anvant batteri enligt fabrikantens

(German)

Explosionsgefahr bei Vetwendung inkorrekter Batterien.

Als Ersatzbatterien durfen nur Batterien vom gleichen Typ oder

vom Hersteller empfohlene Batterien verwendet werden.

Entsorgung der gebrauchten Batterien nur nach den vom

Hersteller angegebenen Anweisungen.

ADVARSEL !

Caution !

instructions.

mukaisesti.

ATTENTION

instructions du fabricant.

VARNING

instruktion.

Achtung

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FO-255OCMUKMC

CHAPTER 1 n GENERAL DESCRIPTION

[I] Specifications

Printing specifications

Print cartridges

Print resolution

Print speed

Paper types

Fax specifications

Automatic dialing

Memory size*: Automatic document

feeder Modem speed

Transmission time*

Display Reception modes

Color: Sharp UX-27CC

Black:Sharp UX-22BC High:600 x 600 dpi (both color and black)

Normal: 300 x 300 dpi Color: Up to 2 pages per minute

Black:Up to 3 pages per minute Index cards, envelopes, labels, transparen-

cies, glossy film, greeting cards, iron-on transfers, plain, coated, and glossy paper.

Rapid Key Dialing: 38 numbers Speed Dialing: 61 numbers

512 KB (approx. 42 average pages) 20 sheets max.

14400 bps with automatic fallback to 12000, 9600,7200,4800, or 2400 bps

Approx. 6 seconds (Sharp special mode) 1 B-digit LCD display Auto/Manual

Horizontal:

200 pels/inch

Vertical:

Standard: 100 lines/inch Fine /Halftone:

200 lines/inch

Super fine (transmission only):

400 lines/inch

Halftone (grayscale)

64 levels

Applicable telephone line Public switched telephone network Compatibility ’ ITU-T (CCITT) G3 mode Configuration

Half-duplex, desktop transceiver

Compression scheme MH, MR, MMR Scanning method Sheet-feeder CIS (Contact Image Sensor) Effective printing 8” (203 mm) max.

width Paper margins Top:55 mm

Bottom:23.7 mm

Input document size Automatic feeding:

Width: 5.8 to 8.5” (148 to 216 mm) Length: 5.5 to 1 I” (140 to 279 mm)

Manual feeding:

Width: 5.8 to 8.5” (148 to 216 mm) Length: 5.5 to 39.4” (140 to 1000 mm)

Effective scanning width 8.3” (210 mm) max. Contrast control

Automatic/Dark selectable

NOTE:The Sharp Color MFP is not able to send or receive

color faxes.

Copying specifications

Resolution

300 dpi

Multiple copies

Up to 99 (monochrome copying only)

Copy reduction/

Monochrome:fiO%, 75%, 120%, 150%

enlargement

Color:50%, 200%

PC scanning specifications

Resolution Scanning modes

Enhanced 600 dpi Color/monochrome/grayscale(64 levels)

General specifications

Power requirements 120 V AC, 60 Hz Operating temperature 50 to 100°F (10 to 35°C) Operating humidity 30 - 80%RH Power consumption Stand-by: 8.5 W

Maximum: 40 W

Dimensions Width: 16.0” (406 mm)

Depth: 12.0” (306 mm) Height: 10.0” (255 mm) (Without attachments)

Weight Approx. 13.0 Ibs. (5.9 kg)

(without attachments)

* Based on ITU-T Test Chart #I at standard resolution in Sharp special mode, excluding time for protocol signals (i.e., ITU-T phase C time only).

As a part of our policy of continuous improvement, SHARP reserves the right to make design and specification changes for procduct improvement without prior notice. The performance specifications figures indicated are nominal values of production units. There may be some deviation from these values in individual units.

1-I

UX-27OOCMUKMC FO-255OCMUKMC

[2] Operation panel

I I I I I I I

I I I I

I I I

I I

0 SPEED DIAL key

Press this key to dial a 2-digit Speed Dial number.

0 REDIAL key

Press this key to automatically redial the last number dialed.

Q VOLUME keys

Press these keys to adjust the volume of the handset when the handset is lifted, the volume of the speaker when the SPEAKER key has been pressed, or the volume of the ringer at all other times.

0 IR IN USE light

This blinks while the Sharp Color MFP is receiving data by infrared transmission from a notebook computer, digital camera, or Zaurus.

Q Display

This displays messages and prompts during operation and

programming.

(i) COLOR CARTRIDGE light

This lights when a color print cartridge is installed. Faxes are received to memory when this light is on.

@ LINE IN USE light

This lights while the Sharp Color MFP is using the telephone line.

@) PRINTER key

Press this key to eject paper from the machine, or reset the machine

after clearing a paper jam or other printer error.

0 CARTRIDGE key

Press this key to change a print cartridge or install a new print cartridge.

SHIFT, [vi

==I

04 165 lo6 107 23 124

(25 126

lo9 110 111

27 I26

129 130

#12 113

114 IlS/POLL

31 132

133 (34

II I, ,,

16ffil )17/G2 116ffi3 )lgffi4 35

136 137 136

II I, ,,

I I

@ Number keys

Use these keys to dial numbers, and enter numbers and letters during number/name storing procedures.

@ SPEAKER key

Press this key to hear the line and fax tones through the speaker when sending a document. Note:This is not a speakerphone . You must pick up the handset to talk with the other party.

(0 HOLD/SEARCH key

Press this key to search for an automatic dialing number, or, during a phone conversation, press this key to put the other party on hold.

@ RECEPTION MODE key

Press this key to select the reception mode. The selected mode will

appear in the display.

@ COPY/HELP key

When a document is in the feeder, press this key to make a copy. At

any other time, press this key to print out the Help List, a quick reference guide to the operation of your fax.

@ START key

Press this key to send or receive a document.

@ PANEL RELEASE

Pull this release up to open the operation panel.

@ STOP key

Press this key to stop operations before they are completed.

@ RESOLUTION key

Press this key to adjust the resolution and contrast before sending or copying a document.

@ MEMORY key

Press this key to scan a document into memory before transmitting it.

@ FUNCTION key

Press this key to select various special functions.

Q) Rapid Dial Keys

Press one of these keys to dial a fax or voice number automatically. To dial the bottom number on a Rapid Key, press the SHIFT key before pressing the Rapid Key. (Note that you must attach the Rapid Key labels.)

l-2

. [3] Transmittable documents

1. Document Sizes

Normal size

width

5.83”.8.5”( 148 - 216 mm)

length

5.04,)-l I”( 128 - 297 mm)

_.--

_f1° .--

c-- ---

_-- _--

.--

(Max.) Letter size

128mm

1 OOOmm

279mm

L-h

148mm

216mm

[Normal size]

[Special size]

XX Use document carrier sheet for smaller documents.

* With special sizes, only one sheet can be fed into the machine at a

time. Insert next page into feeder as current page is being scanned.

2. Paper Thickness &Weight

Thickness

2.4x1 0w3- 4.7x1 0m3 inch

ADF IO

(0.06-0.12 mm)

sheets

0.15x1 O-3 Ibs/inch2

Weight

(52-l 04gl m2)

Normal size

(14-28 Ibs)

Thickness

2.4x1 O-3- 3.5x1 0” inch

ADF20 _

(0.06-0.09 mm)

sheets

0.77x1 o-3-

0.11x10-3inch

Weight

(52-74.391 m2) (M-20 Ibs)

Thickness

4.7x1 o-3 - 7.9x1 O9 inch

Special size

(0.12-0.20 mm)

0.15x1 O-3 - 0.20x1 0-31bs/inch2

Weight

(52-l 5791 m2)

3. Document Types

Normal paper Documents handwritten in pencil (No. 2 lead or softer), fountain pen,

ball-point pen, or felt-tipped pen can be transmitted. Documents of normal contrast duplicated by a copying machine can

also be transmitted. Diazo copy (blue print)

Diazo copy documents of a normal contrast may be transmitted. Carbon copy

Acarbon copy may be transmitted if its contrast is normal.

4. Cautions on Transmitting Documents

Documents written in yellow, greenish yellow, or light blue ink cannot be transmitted.

Ink, glue, and correcting fluid on documents must be dry before the documents can be transmitted.

All clips, staples and pins must be removed from documents before transmission.

Patched (taped) documents should be copied first on a copier and then the copies used for transmission.

All documents should be fanned before insertion into the feeder to prevent possible double feeds.

UX-27OOCMUKMC

FO-255OCMUKMC

5. Automatic Document Feeder Capacity Number of pages that can be placed into the feeder at anytime is as

follows: Normal size: max. ADF 20 sheets (14 Ibs - 20 Ibs) Special size: single sheet only (manual feed)

NOTES: l When you need to send or copy more pages than the feeder

limit, place additional pages in feeder when last page in feeder is being scanned.

l Place additional pages carefully and gently in feeder.

If force is used, double-feeding or a document jam may result.

6. Readable Width & Length

The readable width and length of a document are slightly smaller than the actual document size.

Note that characters or graphics outside the effective document scanning range will not be read.

l Readable width

210 mm, max.

/t---t/

Readable width

l Readable length

This is the length of the document sent minus 0.16” (4 mm) from the top and bottom edges.

1-3

UX-27OOCMUKMC FO-255OCMUKMC

7. Use of Document Carrier Sheet

A document carrier sheet must be used for the following documents.

Those with tears.

Those smaller than size 583”(W) x 504”(L) (148 mm (W) x 128

Make print straight across paper E.G. Place the document

carrier in the document feeder with the clear film side down

Direction

of insertion

NOTE: To transmit a carbon-backed document, insert a white sheet of

paper between the carbon back of the document and the document carrier.

Those containing an easily separable writing substance (e.g., trac-

ing paper written on with a soft, heavy lead pencil).

NOTES: l When using the document carrier, carefully read the in-

structions written on the back.

l If the document carrier is dirty, clean it with a soft, moist

cloth, and then dry it before using for transmission.

l Do not place more than one document in the carrier at a

time.

[4] Installation

1. Site selection

Take the following points into consideration when selecting a site for this model.

ENVIRONMENT

The machine must be installed on a level surface.

Keep the machine away from air conditioners, heaters, direct sunlight, and dust.

Provide easy access to the front, back, and sides of the machine. In particular, keep the area in front of the machine clear, or the original

document may jam as it comes out after scanning. The temperature should be between 5” and 35OC.

The humidity should be between 30% and 85% (without conden-

sation).

ELE’CTRICITY

120V , 60H2, grounded (3-prong) AC outlet is required.

Caution!

Connection to a power source other than that specified will cause damage to the equipment and is not covered under the warranty.

If your area experiences a high incidence of lightning or power surges, we recommend that you install a surge protector for the power and telephone lines. Surge protectors can be purchased at most telephone specialty stores.

If the machine is moved from a cold to a warm place...

If the machine is moved from a cold to a warm place, it is possible that the reading glass may fog up, preventing proper scanning of documents for transmission. To remove the fog, turn on the power and wait approxi-

mately 2 hours before using the machine.

TELEPHONE JACK

A standard RJII C telephone jack must be

located

near the machine.

This is the telephone jack commonly used

in most homes and offices.

0 Plugging the fax machine into a jack which is not an RJI 1 C jack may

result in damage to the machine or your telephone system. If you do not know what kind of jack you have, or needed to have one installed, contact the telephone company.

2. Trays

@ Attach the document

@ Insert the paper tray into the back of the machine as shown.

@ Pull out the original document support and the output tray.

Note: When receiving faxes, copying or printing, do not let a large number of pages accumulate in the output tray. This may obstruct the outlet and cause paper jams.

l-4

* 3. Connections

@ Handset

@ Telephone line cord

UX-27OOCMUKMC

FO-255OCMUKMC

Connect the handset as shown and place it on the handset rest.

+ The ends of the handset cord are identical, so they will go into

either jack.

,.-. /----.- ,_-,

,“- Make sure the

i handset cord goes

,’ into the unmarked

jack on the side of ’

‘:I the machine! ‘:

‘.-i-N

8 Power cord

Plug the power cord into a 120 V, 60 Hz, grounded (3-prong)

AC outlet.

Caution!

Do not plug the power cord into any other kind of outlet. This will damage the machine and is not covered under the warranty.

Insert one end of the line cord into the jack on the back of the machine marked TEL. LINE. Insert the other end into a standard (FIJI 1 C) single-line wall telephone jack.

Be sure to insert the telephone line cord into the TEL. LINE jack.

Do not insert it into

Note:The Sharp MFP is set for touch-tone dialing. If you are

on a pulse dial (rotary) line, you must set the Sharp MFP for pulse dialing. Press the following keys on the operation panel:

..:.:;~:::>,

until

- Press @#/$~ display

shows:

TONE PULSE

TADCONNECTED -

STOP

Note:If your area experiences a high incidence of lightning

or power surges, we recommend that you install surge protectors for the power and telephone lines. Surge protectors can be purchased at most telephone specialty stores.

1-5

ux-27OocMU/cMc FO-2550CMU/CMC

4. Installing a Print Cartrige

Note:lf you receive a fax when a color print cartridge is installed,

the fax will be held in memory and printed out when a black cartridge is installed.

CARTRIDGE key

START key

@ Press the CARTRIDGE key.

CARTRIDGE

~~~

o The cartridge carrier will move to the center of the print

compartment.

@) Open the front cover of the Sharp Color MFP.

Note on changing cartridges:

When you need to change a print cartridge, remove the currently installed cartridge after Step 2 above. Remove the cartridge by pulling the knob on the cartridge toward you

until

you

hear a click.

If the cartridge is still useable, insert it

into the cartridge holder on the back of the machine. Push back on the cartridge until it snaps into place.

l To prevent the used print cartridge

from drying out, be sure to store it

in the cartridge holder.

@ Remove the new print cartridge from its packaging.

@ Gently remove the sticker and transparent tape covering the

copper printhead.

Insert the print cartridge into the cartridge carrier. Push back

on the cartridge until it snaps into place.

Note:If the print cartridge moves loosely in the carrier, it is not locked into place. Repeat this step.

Close the front

cover.

1-6

@ Press the START key.

START

The display on the Sharp Color MFP will show:

5 . Loading Printing Paper

UX2700CMU/CMC

FO-255OCMUKMC

You can load letter or legal size paper in the paper tray. The maximum number of sheets is:

+ 200for paper from 16 to 20 Ibs. (60 to 80 g/m*) + 150for paper from 20 to 24 Ibs. (90 g/m*) (such as coated paper)

SELECT CARTRIDGE

Press 1 if you installed a new cartridge, or 2 if you installed an old cartridge.

@ Press the 3 key if you installed a new black cartridge, or the

4 key if you installed a new color cartridge. (When installing a previously used cartridge, press the 1 key for a used black cartridge or the 2 key for a used color cartridge.)

NEW BLACK CART.

NEW COLOR CART.

.The cartridge will return to its home position. If you pressed 3

or 4 for a new cartridge, the Sharp MFP will print a test page for printhead alignment.

@ If you installed a new print cartridge, look at the test page and

locate the line that comes closest to forming a perfectly straight line.

In this example, line 13 comes closest to

~ forming a straight line.

0 1 2 3 4 5 6 7 6 9 10 11 12 13 14 15 16 17 16 19 26 21 22 23 24 23 26 27 26 26 36

Press these keys on the Sharp MFP:

The display Will show:lALfGN CARTRIDGE 1

1 ENTER (00-30) 15

ISTART: PRINT 1

@ Enter the two-digit number of the straightest line on the test

page. (If the number is less than IO, enter a 0 before the number.) l

Example: Line 13

::qiij::.

The display will show: CLEAN NOZZLES

Press the STOP key to return to the time and date display.

STOP

Note:If you have installed a color cartridge, the display will show the following alternating messages:

ICOLOR CARTRIDGE! 1 1 USE BLACK FOR RX

@ Remove the paper cover if it is on the paper tray.

l If you are going to load legal size paper, flip up the paper tray

extender.

,:~::a:,,;:.~:r...,..~...~,.,..~~.~~~~~

.Y..... ../: ..,. :.+:..

::;::::::::::::)y:. ,ii~~i~~~:~i:~i:?~~,~i:

. .:~.+:qy II Flip “p for

..i:i:i:~:w:~~.~W:i.::::a:i:::::?~:~?::~~~:!~:~.

..,........%...h

~. .,...,...,.,.,.,.,..... < . . . . . . .

~ ~ legal paper

8 Fan the paper, and then tap the edge against a flat surface to even

the stack.

@ Pull the paper release plate toward you.

@ Insert the stack of paper into the tray, print side up

l If paper remains in the tray, take it out and combine it into a single

stack with the new paper before adding the new paper.

@ Replace the paper cover on the paper tray.

@Push the paper release plate back down.

l Important Be sure to replace the paper cover before you push the

paper release plate down.

l-7

UX-27OOCMWCMC

FO-255OCMUKMC

0 The Sharp Color MFP has been set at the factory to scale the size of

Clearing jammed prining paper

received faxes to letter size paper. If you have loaded legal paper, you must change the paper size setting to legal. Press these keys:

@ Open the front cover of the Sharp MFP.

~~~

The display will show: PAPER SIZE

Pressl to select LETTER,2 to select LEGAL, or 3 to select A4.

LE-f-l-ER: ~

. .

LEGAL: ,,,, .

.@#

A4:

.$&@

. . . . . . . .

Press the STOP key to return to the date and time display.

STOP

~~~ :iiiiiiiijiiiii:i:i:::::::::

0 Grasp the leading edge of the jammed paper and pull it out of the

machine.

Note:This setting is only for received faxes. To set the paper size for printing from your computer, see your online Operation Guide.

@ The Sharp Color MFP has been set at the factory to print on plain

paper. If you have loaded coated paper, you must change the media

type setting to COATED. Press these keys:

~~~~

The display will show: MEDIA -ryp~

@ If it is too difficult to pull the jammed paper out from the front of the

machine, remove the paper tray cover, pull the paper release plate

PressI to select PLAIN or 2 to select COATED.

PLAIN COATED s

Q @

:&qg or $y;:;

toward you, and pull the jammed paper out from the back of the

machine.

Press the STOP key to return to the date and time display.

STOP

:::::::,:y::::::::::

$ggpg .,.,.,.,.,., ..:::::::

. .,. (...,.,.,.,._..

:.:.:+: . . . . . . . ..+........

6. Clearing Paper Jams

Clearing a jammed document

If the original document doesn’t feed properly during transmission or copying, or DOCUMENT JAMMED appears in the display, first try pressing the START key. If the document doesn’t feed out, open the operation panel and remove it.

@ Make sure there are no torn pieces of paper remaining in the

machine.

Important

Do not try to remove a document without opening the operation

panel. This may damage the feeder mechanism.

@ Pull the release marked PANEL RELEASE up and open the

operation panel.

@ Close the front cover. Replace the paper tray cover (if removed),

and then press the paper release plate back down.

0 Remove the document.

@ Press the PRINTER key to reset the Sharp MFP.

PRINTER

@ Close the operation panel, making sure it clicks into place.

l-8

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FO-2550CMUKMC

[5] Quick reference guide

CARTRIDGE

Press: ~

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

:.:.:.~:.:.:.:,:.:.:.:.~~~:,:.:,~:.:.:,:.:.:.:

Open the front cover of the Sharp Color MFP.

3. Remove the current print I-?

P&&&-

cartridge.

If the cartridge is still useable, insert it in the holder on the back of the machine. Push backon the cartridge until it snaps into place.

4. If you are installing a new print cartridge, remove the cartridge

from its packaging.

Remove the sticker and

tape from the cartridge.

5. Insert the print cartridge into the cartridge carrier. Push back until it snaps into place.

Close the front cover

Enter a number to set the cartridge type:

1 :Old black cartridge

2:Old color cartridge 3: New black cartridge 4: New color cartridge

If you pressed 3 or 4 for a new cartridge, the Sharp MFP will print a test page for printhead alignment.

If you installed a new print cartridge, press:

~ ~ ~~~~

.:.:.:., :::::::.

Display shows:

1 ALIGN CARTRIDGE

]

Enter the two-digit number of the straightest line on the test page.

I(). press: ,~~~~

.:.>:.:.:.: ..,:::$$:

.i:i:i:i:{:$, . ,;i;g$$

.:.:+:.:.:.>:.. ,.,.,.,.....,...

. . . . . ..(. . . . . . . . . . . . . . . . . . . .

,i:i:j:~:::::::::::::::::::::::::f’.:

If you are copying onto a transparency or special paper, flip up the document

tray and insert the media into

the manual paper feeder.

Make sure the display shows:

CHECK MAN FEEDER

t USE AUTO FOR RX

Place the document (up to 20 pages) face down in the document feeder.

Press:

?Z?

. . . . . . . . . . . ..‘.‘.‘.‘.~......

foci,

.A,. ..,.. .,.;.......... . . . . . . . . . .

..,. ,.,.,., .:.......... . . . . . . . . . . .

. . .,.,.,...,............... ,.,., . .

4. Press 1 to use the preset copy settings, or 2 (MANU) to select each setting individually. (If you are making a color copy and selected 1, copying will begin. If you selected 2, go to Step 6.

If you are making one copy per original, press the START key. If you are making multiple

copies per original, enter the number of copies per original (if the number is less than IO, enter a “0” before the number).

If you selected PRESET in Step 4, go to Step IO. Enter a number for the size of the print media:

1: LETTER 2: LEGAL 3: A4

Enter a number to select reduction/enlargement.

Black/white copy

Color copy

1: AUTO 1: 50% 2: 50%

2: 100% 3: 75% 3: 200% 4: 100% 5: 120%

6: 150%

8. Select the type of media to be used: 1: PLAIN PAPER 2: COATED PAPER 3: TRANSPARENCY 4: GLOSSY PAPER

(Note: Setting 3 and 4 only appears if you inserted a sheet of media in the manual feeder.)

l If you are making a color copy, go to Step 11.

9. Select the copy print quality. Press 1 for

NORMAL or 2 for DRAFT.

IO. If desired, press the RESOLUTION key to adjust

the resolution and/or contrast.

START

11 .Press START to begin copying.

1-9

ux2700cMu/CMc FO-255OCMUKMC

1. Press: FUNCTION

~~~ ~ ~

Display shows:

FAX/TEL # MODE

Normal Dialing

Press I to store a number or 2 to clear a number.

Enter a 2-digit Speed Dial number (from 01 to 38 for Rapid Key Dialing, or 39 to 99 for Speed Dialing). (If you are clearing a number, go to Step 7.)

Enter the full telephone/fax number. Press:

START

Rapid Key Dialing

Enter the name of the location by pressing number keys as shown below (max. of 20 characters).

To enter two letters in succession that require the same key, press the SPEAKER key after entering the first letter.

~A~~D~ S’s - E;Ts highlighted

Y Upper/lower case

Press either key one or more times to select and enter a symbol.

START

STOP

Place the document (up to 20 pages) face down in the document feeder.

SPEAKER

Lift the handset or press Dial the fax number.

Wait for the reception tone (if a person answers, ask them to press their Start key).

Press:

START

Press the appropriate Rapid Key (if the Rapid Key is from 20 to 38, press the SHIF key first). Transmission will begin automatically.

Speed Dialing

1. Press:

s$$tD 0 ::::::::::::: ..:::::::..

‘.::i$;::.’

2. Enter 2-digit Speed Dial number.

Press: START

RECEPTION

JAN05 lo:41 AUTO

1 t

JAN05 IO:41 MANU

AUTO mode: The fax automatically answers on four rings and receives the incoming document.

START

WljJU mode:

- RECEIVING

Selecting the receiving unit

1. Press: FUNCTloN

~ ~

2. Press 1 for fax reception to the Sharp MFP, or 2 for fax reception to your computer.

Note: For your computer to receive faxes

automatically, the Color MFP reception mode must be set to AUTO.

I-IO

Sharp UX-2700CM - Color Printer, Scanner, UX-2700CM, FO-2550CM Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual