Sharp UX-2200CM User manual

E2?m/@:
SHARI= SERVICE MANUAL
/ CONTENTS
CHAPTER 1. GENERAL DESCRIPTION CHAPTER 5. CIRCUIT DESCRIPTION
[l] Specifications ............................................ l-1 [l] Circuit description.. .................................... 5-1
[2] Operation panel.. ....................................... 1-2 [2] Circuit description of control PWB.. ........... .5-2
[3] Transmittable documents .......................... l-3 [3] Circuit description of TEULIU PWB .......
..5-11
[4] Installation ................................................. l-4 [4] Circuit description of
[5] Quick reference guide ............................... l-9 power supply PWB ........................... .5-14
CHAPTER 2. ADJUSTMENTS [5] Circuit description of CIS PWB ............... 5-14
[l] Adjustments.. ............................................. 2-1 CHAPTER 6. CIRCUIT SCHEMATICS AND
[2] Diagnostics and service soft switch .......... 2-2 PARTS LAYOUT
[3] Troubleshooting.. .................................... 2-17 [l] Control PWB circuit.. ................................. 6-1
[4] Error code table.. ..................................... 2-18 [2] TEULIU PWB circuit ............................... 6-12
[3] Ink sensor PWB circuit ........................... 6-14
CHAPTER 3. MECHANISM BLOCKS ................................ .,.6-l 6
[l] General description .................................. 3-1 [4] Printer PWB circuit
[5] Operation panel PWB circuit ................... 6-22
[2] Disassembly and assembly IrDA PWB circuit.. .................................... 6-23
procedures ....................................... 3-4 [6]
[7] Power supply PWB circuit ....................... 6-25
CHAPTER 4. DIAGRAMS CHAPTER 7. OPERATION FLOWCHART
[l] Block diagram ........................................... .4-l Protocol ..................................................... 7-1
[2] Wiring diagram [l] .......................................... 4-2 [2] Power on sequence .................................. 7-2
[3] Point-to-point diagram.. ............................. 4-3
CHAPTER 8. OTHERS
[l] Service tools.. ............................................ 8-1
[2] IC signal name .......................................... 8-6
PARTS GUIDE
No. OOZU22OCMUShIEI
FACSIMILE
UX-2200CM
MODEL FO-2150CM
Parts marked with “A” 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.

- CAUTION FOR BATTERYREPLACEMENT -
(Danish) ADVARSEL I
Lithiumbatteri-Eksplosionsfare ved fejlagtig handtering.
Udskiftning ml kun ske med batteri af samme fabnkat og type.
Lever det brugte batteri tilbage til leverandoren.
(English) Caution I
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
instructions.
(Finnish) VAROITUS
Pa&to voi rajjiihtaii, jos se on virheellisesti asennettu.
Vaihda paristo ainoastaan laitevalmistajan suosittelemaan
tyyppiin. Havita kaytetty paristo valmistajan ohjeiden
mukaisesti.
(French) ATTENTION
II y a danger d’explosion s’ ii y a remplacement incorrect
de la batterie. Remplacer uniquement avec une batterie du
meme type ou d’un type recommande par le constructeur.
Mettre au rebut les batteries usag6es conformement aux
instructions du fabricant.
(Swedish) VARNING
Explosionsfare vid felaktigt battenbyte.
Anvand samma battentyp eller en ekvivalent
typ som rekommenderas av apparattillverkaren.
Kassera anvlnt batteri enligt fabrikantens
instruktion.
(German) Achtung
Explosionsgefahr bei Verwendung inkorrekter Batterien.
Als Ersatzbatterien dijrfen nur Batterien vom gleichen Typ oder
vom Hersteller empfohlene Batter&n verwendet werden.
Entsorgung der gebrauchten Battenen nur nach den vom
Hersteller angegebenen Anweisungen.

CHAPTER I. GENERAL DESCRIPTION
[l] 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
Resolution
Haiftone (grayscale)
Color: Sharp UX-27CC
Black:Sharp UX-22BC
High:600 x 600 dpi (both colorand 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)
16-digit LCD display
Auto/Manual
Horizontal:
203 pels/inch (8 pels/mm)
Vertical:
Standard: 98 lines/inch(3.85 lines/mm)
Fine /Hathone:
196 lines/inch(7.7 lines/mm)
Super fine (transmissiononly):
391 lines/inch (15.4 lines/mm)
64 levels
Applicabie telephone line Public switched telephone network
Compatibility ITU-T (CCllT) G3 mode
Configuration Half-duplex, desktop transceiver
Compression scheme MH, MR, MMR
Scanning method Sheet-feeder CIS (Contact Image Sensor)
Effective recording 8” (203 mm) max.
width
Input document size Automatic feeding:
Width: 5.8 to 8.5” (148 to 216 mm)
Length: 5.5 to 11” (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
Copying specifications
Resolution
Muttiple copies
Copy reductionl
enlargement
Horizontal:
203 pels/lnch (8 pels/mm)
Vertical:
196 lines/inch(7.7 lines/mm)
up to 99
50%, 75%, 120%, 150%
PC monochrome scanning specifications
Resolution
Haiftone (grayscale)
General specifications
Enhanced 400 dpi
64 levels
Power requirements 120VAC,60Hz
Operating temperature 10 to 35°C (10 to 35°C)
Operating humidity 30 - 8O%RH
Power consumption Stand-by: 8.5 W
Maximum:40 W
Dimensions
Weight
Width: 16.0” (406 mm)
Depth: 12.0” (308 mm)
Height: 10.0” (255 mm)
(Wiihout attachments)
Approx. 13.0 Ibs. (5.9 kg)
(withoutattachments)
l Based on ITU-T Test Chart#1 at standard resolutionin 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.
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[2] Operation panel
cO10rMultifunction
,_-______-_____---__--.
0 SPEED DIAL key
Press this key to dial a 2digit Speed Dial number.
@ REDlALkey
Press this key to automatically redial the last number dialed.
@ 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.
0 Display
This displays messages and prompts during operation and
programming.
0 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.
0 PRINTERkey
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.
0 Number keys
Use these keys to dial numbers, and enter numbers and letters during
number/name storing procedures.
0 SPEAKERkey
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.
@ 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.
@ RECEPTlON 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 0-r 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.)
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[3] Transmittable documents
1. Document Sizes
Normal size width 1 5.63”~8.5”(146 - 216 mm)
length 1 5.04”-11”(126-297mm)
*
148mm 218mm 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.
f
I
1OOOmm
2. Paper Thickness & Weight
Thickness 2.4x103- 4.7x1 O9 inch
ADF 10 (0.06-0.12 mm)
sheets 0.15x1091bs/inch2
Weight (52-l 04g/ m*)
Normal size (14-26 Ibs)
Thickness 2.4x1 03- 3.5x1 O3 inch
ADF 20 (0.06-0.09 mm)
sheets 0.77x10J- 0.1 1x103inch
Weight (52-74.3g/ m’)
(14-20 Ibs)
Thickness 4.7x10*-7.9x105inch
Special size (0.124.20 mm)
0.15x103-0.20x1031bs/inch2
1Weight t (52-l 57o/ m2)
I I ’ I I
3. Document vpes
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
A carbon 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.
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 scan-
ning range will not be read.
l Readable width
210 mm, max. L
3
I4
Readable width
l Readable length
This is the length of the document sent minus 0.16” (4 mm) from the top
and bottom edges.
- 4mm
_ Readable length
4mm
l-3

7. Use of Document Carrier Sheet
A document carrier sheet must be used for the following documents.
Those with tears.
Those smaller than size 5.83”(W) x 5.04”(L) (148 mm (W) x 128
mm (L)).
Carbon-backed documents
Make print straight
across paper
E.G.
Place the document
carrier in the document
feeder with the clear film
side down
DirectIon of lnsertlon
NOTE: To transmit a carbon-backed document, insert a white sheet of
paper between the carbon back of the document and the docu-
ment carrier.
l 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 sun-
light, 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 35°C.
The humidity should be between 30% and 85% (without conden-
sation).
ELECTRICITY
12OV ,60Hz, 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 RJllC telephone jack must be located near the machine.
This is the telephone jack commonly used in most homes and offices.
l Plugging the fax machine into a jack which is not an RJll 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 tray.
@ Insert the paper tray into the back of the machine as shown.
@ Pull out the original document support and the output tray.
Nde: When receivingfaxes, copying or ptlnting,do not
let a large number of pages accumulate in the output
tray. This may obstructthe outletand cause paparjams.
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3. Connections
0 Handset
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
handset cord goes
into the unmarked
jack on the side of
the machine!
make ordinary phone
Q Power cord
Plug the power cord into a 120 V, SO 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.
@ Telephone line cord
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 (RJllC) single-line wall telephone jack.
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:
=-G9 0
until
-Press # display DIAL MODE -
shows:
TONE PULSE
@or@ I
- TAD CONNECTED
Note:lf 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.
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4. Installing a Print Cartrige
.-f----l
Your Sham Color MFP
uses either a UX-27CC
cOlorprint cartridge or a
\ UX-22BC black print
iI cartridge.
- 7/“‘-
1’ We recommend that you
keep a black cartridge
installed for normal use,
and change to a color
cartridge only when you
need to print a color job.
L-~
Noterlf 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
0 Press the CARTRIDGE key. CARTRIDGE
I 1
. The cartridge carrier will move to the center of the print
compartment.
Q 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.
. To prevent the used print cartridge
from drying out, be sure to store it
in the cartridge holder.
0 Remove the new print cartridge from its packaging.
4
@ Gently remove the sticker and transparent tape covering the
copper printhead.
Do not touch the copper
@ 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.
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5. Loading Printing Paper
@ Press the START key.
The display on the Sharp Color MFP will show:
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.
0
3 or 0
4
*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 foning a perfectly straight
line.
In this example, line 13
comes closest to
Aming a straight line.
Press these keys on the Sharp MFP:
The display will show: ALiGN CARTRIDGE
ENTER (00-30) 15
START: PRINT
Enter the two-digit number of the straightest line on the test
page. (If the number is less than 10, enter a 0 before the
number.)
Example: Line 13 @ @
The display will show: ICLEAN NOZZLES ]
Press the STOP key to return to the time and date display.
STOP
/ 0
Note:lf you have installed a color cartridge, the display will
show the following alternating messages:
ICOLOR CARTRIDGE1 1
USE BLACK FOR RX 1
You can load letter or legal size paper in the paper tray. The maximum
number of sheets is:
4 266for paper from 16 to 20 Ibs. (60 to 60 g!m2)
l 15Ofor paper from 20 to 24 Ibs. (90 g/m2) (such as coated paper)
@ Remove the paper cover if it is on the paper tray.
. If you are going to load legal size paper, flip up the paper tray
extender.
Q 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
. 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
. Important Be sure to replace the paper cover before you push the
paper release plate down.
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0 The Sharp Color MFP has been set at the factory to scale the size of
received faxes to letter size paper. If you have loaded legal paper,
you must change the paper size setting to legal. Press these keys:
The display will show: 1PAPER SIZE I
Presst to select LETTER,2 to select LEGAL, or 3 to select A4.
LETTER: @
LEGAL: 0
A4: @
Press the STOP key to return to the date and time display.
Kl
Note:This setting is only for received faxes. To set the paper size for
printrng 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: MEDIATYPE
Presst to select PLAIN or 2 to select COATED.
PLAIN COATED
Press the STOP key to return to the date and time display.
KI
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.
Important
Do not try to remove a document without opening the operation
panel. This may damage the feeder mechanism.
0 Pull the release marked PANEL RELEASE up and open the
operation panel.
Q Remove the document.
0 Close the operation panel, making sure it clicks into place.
Clearing jammed prlnlng paper
@ Open the front cover of the Sharp MFP.
Q Grasp the leading edge of the jammed paper and pull it out of the
machine.
@ 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
toward you, and pull the jammed paper out from the back of the
machine.
t
@ Make sure there are no torn pieces of paper remaining in the
machine.
@ Close the front cover. Replace the paper tray cover (if removed),
and then press the paper release plate back down.
@ Press the PRINTER key to reset the Sharp MFP.
PRINTER
l-8

[5] Quick reference guide
1.
2.
3.
l
4.
5.
6.
7.
0
CARTRIDGE
Press: r-r
I 1
Open the front cover of
the Sharp Color MFP.
Remove the current print
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.
If you are installing a
new print cartridge,
remove the cartridge
from its packaging.
Remove the sticker and
tape from the cartridge.
Insert the print cartridge
into the cartridge carrier.
Push back until it snaps
into place.
Press: Display shows:
SELECTCARTRIDGE
Press 1 if you installed a new cartridge , or 2 if
you installed an old cartridge.
If you pressed 1 for a new cartridge, then the
display will ask you what type of cartridge you
installed. Press the 3 key for a new black cartridge
or the 4 key for a new color cartridge.
The sharp MFP will print a test page for printhead
alignment.
8. Close the front cover.
9. If you installed a new print cartridge, press:
Display shows:
ALIGN CARTRIDGE
lO.Enter the two-digit number of the straightest
line on the test page.
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1.
2.
3.
4.
5.
Place the document
(up to 20 pages) face
down in the document
feeder.
If you are copying onto a
transparency or special
paper, flip up the original
document output support i _ ,’
and insert the media into /1
the manual paper feeder.
Press: ?XV
I
Press 1 to use the preset copy settings, or 2
(MANU) to select each setting individually.
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 10, enter a
“0” before the number).
l If you selected PRESET in Step 4, go to Step 10.
6.
7.
8.
9.
Enter a number for the size of the printing media:
1:LmER
2: LEGAL
3: A4
Enter a number to select reduction/enlargement.
1:AUTO
2: 50%
3: 75%
4: 100% (no reduction or enlargement)
5: 120%
6: 150%
Select the type of media to be used:
1:PLAIN PAPER
2: COATED PAPER
3: TRANSPARENCY
(Note: Setting 3 only appears if you inserted a
sheet of media in the manual feeder.)
Select the copy print quality. Press 1 for
NORMAL or 2 for DRAFT.
lO.lf desired, press the RESOLUTION key to adjust
the resolution and/or contrast (the default
settings are FINE and AUTO).
11.Press START to begin copying.
STOP
11. Press: n
D
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1. Press: FUNCTION
II@@
Display shows: FAX/TEL # MODE
2.
3.
4.
5.
6.
a
Press 1 to store a number or 2 to clear a
number.
Enter a P-digit Speed Dial number (from 01 to
36 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: SORT
\$/
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.
@-@w@ 3 -E;y highlighted
4 Upper/lower case
._...
@ @@ ’ - Moves cursor to the
/ / right.
I ,
Press either key one or more times
to select and enter a symbol.
START STOP
7. Press:
m /Xl
Place the document
(up to 20 pages) face
down in the document
feeder.
Normal Dialing SPEAKER
1. Lift the handset or press 0
2. Dial the fax number.
3. Wait for the reception tone (if a person
answers, ask them to press their Start key).
4. Press: START
m
Rapid Key Dialing
Press the appropriate Rapid Key (if the Rapid Key
is from 20 to 36, press the SHIFT key first).
Transmission will begin automatically.
Speed Dialing
1. Press: s&tD
0
2. Enter 2-digit Speed Dial number.
3. Press:
i”“r @
Press: REt%Em JAN05 lo:41 AUTO
1 t
JAN05 lo:41 MANU
AUTO mode: The fax automatically answers on
four rings and receives the incoming document.
MANU mode: %b
Q/
_ Fax
/ tone - G?
._
- RECEIVING
Selecting the receiving unit
1. Press: in, @
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.
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CHAPTER 2. ADJUSTMENTS
[l] Adjustments
General
Since the following adjustments and settings are provided for this model,
make adjustments and/or setup as necessary.
(1) Dial mode selector
DIAL mode (Soft Switch No. SW2 DATA No. 1)
1. Adjustments
Adjustments of output voltage (FACTORY ONLY)
1. Install the power supply unit in the machine.
2. Set the recording paper and document.
3. When the document is loaded, power is supplied to the output lines.
Confirm that outputs are within the limits below.
(step 1) Select “OPTION SETTING”.
KEY: (-1 @
DISPLAY: 1OPTION SETTING )w 1PRESS X OR # 1
(step 2) Select “DIAL MODE”.
Output voltage settings DISPLAY: 1DIAL MODE
I/ TELAIU
PWB
I Connector
No. CNPW
2. IC protectors replacement
ICPs (IC Protectors) are installed to protect the motor driver circuit.
ICPs protect various ICs and electronic circuits from an overcurrent con-
The location of ICPs are shown below
CONTROL
PWB
(SOLDER SIDE)
(1) Fl (ICPSO7) is installed in order to protect It’s from an over-current
generated in the motor drive circuit. If Fl is open, replace it with a
new one.
3. Settings
i
CWSOr
When initially registering.
the mode shows 1=TONE.
(step 3) Select, using “1’ or “2”.
KEY: 0
DISPLAY: 1TONE SELECTED 1
KEY: 0
DISPLAY: 1PULSE SELECTED1
(step 4) End, using the “STOP” key.
KEY: STOP
I
CNPN
CNPC
CNPRT
LB Fl
Ii] u
CNPHOT
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UX--/CMC!
lW-215oCMu/cMc
[2] Diagnostics and service soft switch
1. Operating procedure
(1) Enterlng the diagnostic mode
Press w[ --f q+ q -tm +m +a , and the following display will appear.
1ROM Ver. FBSOX: FBSlm /After 2 set: -1
FBSOm : FBSl m
Then press the m key and country name selected by country select will appear. Select the desired item with the H key or the qkey or select
with the rapid key. Enter the mode with the STARTkey
(Diagqecifications)
m-*@@@@@ 4 Ver.FBSOt: FBSlt )+
Soft switchmode pGiq
ROM & RAMcheck j-K@
Aging mode /Gq
Panel key test ml
Checkpattern lsTARTj
Signal sendmode $iq
Memoryclear m
If the dial mode cannot be set, repeat the dial mode operation,
performing the following operation.
Memory clear when power is turned on
Pressing the START and STOP keys, turn on the main power,
and the following message will be displayed.
Dotcount read
001 sensor mode
Entrydata receive
Entrydata send
Autofeeder mode
All black print
Shading mode
MEMORY CLEAR ?
Press the START key when I’ MEMORY CLEAR? “appears.
START STOP
KEY KEY
-+ “Power ON” -+ START
2. Diagnostic items
Function

UX-22oocMu/cMC
FC-215OCMLJ/CMc
3. Diagnostic items description
3.1. Soft switch mode
In this mode, the soft switch are set and the soft switch list is printed.
Soft switch mode screen.
Soft switch mode screen
1-1
Swkh 1
No. 4
0 Switch number selection
l Press START key for setting of the next soft switch. If the soft
switch number is the final, pressing START key will exit the
soft switch mode.
l Enter two digits of a soft switch number to set the switch
number. If a switch number of unexisting soft switch is en
tered, key error buzzer sounds to reject the input.
@ Data number selecton
The cursor position shows the data to be set.
Pressing # key moves the cursor to the right. If, however, the
cursor is on data number 8, prssing # key shifts the cursor to data
number 1 of the next switch number. If the switch number is the
final , pressing # key will exit the soft switch mode.
Pressing X key moves the cursor to the left. If, however, the cur-
sor is on data number 1,Pressing X key shifts the cursor to data
number 1 of the former switch number. If the switch number is 1,
pressing X key will not move the cursor.
Q Data setting method
Press the FUNCTION key, and the data at the position of the cur-
sor will be reversed to 0 when it is 1,or to 1 when it is 0.
@I Outputting method of soft switch list
In the soft switch mode, press the REPORT key, and the soft switch
list will be output.
If the recording paper runs out or is clogged, the key error buzzer
will sound with the process not received.
@ Storage of data
In the following case, the data of the soft switches set will be stored.
l It is shifted to set the next soft switch by pressing the START
switch.
l It is shifted to set the next soft switch with the # key
l It is shifted to set the last soft switch with the X key
l It is shifted to set another soft switch by inputting two digits as
the switch number.(When 2 digits are completely input.)
l Output of the soft switch list is started.
3.2. ROM & RAM check
ROM executes the sum check, and RAM executes the matching test.
The result will be notified with the number of short sounds of the buzzer
as well as by printing the ROM & RAM check list.
If error does not occur, the buzzer does not sound.
( As for the print format refer to the list function specification.)
No. Check device Number of short sounds of buzzer
1 MAIN ROM1 1
2 MAIN ROM2 2
3 CPU ROM/RAM 3
4 S-RAM 4
5 D-RAM 5
The once buzzer sounding pattern is 0.25 sec. ON IO.25 sec.OFF.
3.3. Aging mode
If any document is first present, copying will be executed sheet by sheet.
If no document is present, the check pattern will be printed sheet by
sheet. This operation will be executed at a rate of one sheet per 5min-
utes, and will be ended at a total of 10 sheets.
3.4. Panel key test
The mode is used to check whether each key properly operates or not.
Since the key is displayed on LCD when the key on the operation panel
is pressed, press all the keys. Here, finally press STOP key.
When STOP key is pressed, the keys not judged as “pressed” are out-
put in the result list. Here, three LED ports can be turned on alternately
during the time from the start of the panel check mode to the end with
the stop key.
3.5. Check pattern
The mode is used to check the state of the printing head. It is ended with
the following pattern printed on one printing sheet.
0 All white
Q Checkered pattern
0 Nozzle test
@I All white
@ Frame line
ll/lI//II/IlI/llIlIIIII/IIIII/IIIIIllII//llIIIlI@
3.6. Signal send mode
The mode is used to send various signals to the circuit during FAX com-
munication. Every push of START key sends a signal in the following
sequence. Moreover, the signal sound is also output to the speaker when
the line monitor of the soft switch is on.
[1] No signal (CML signal turned on)
[2] 14400BPS (V.33) [I 0] 4800BPS (V27 ter)
[3] 12OOOBPS (V.33) [11] 2400BPS (V27 ter)
[4] 144OOBPS (V.17) [12] 300BPS (FLAG)
[5] 12OOOBPS (V.17) [13] 21 OOHz(CED)
[8] 9800BPS (V.17) [14] llOOHz(CNG)
[7] 7200BPS (V.17)
[8] 9800BPS (V.29)
[9] 7200BPS (V.29)
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UX-22oocMu/cMC
Fo-216ccMu/CMc
3. 7. Memory clear
This mode is used to clear the backup memory and reset to the
default settings.
3.8. Shading mode
This mode is used to store the shading waveform according to the
specified shading document.
3.9. All black print
This mode is used to check the state of the printing head and inten-
tionally overheat it. Press STOP key for the end.
3.10. Auto feeder mode
This mode is used to check the auto feed function by inserting and dis-
charging the document. In this mode, the feed of the document will be
automatically tested if the document is set. Moreover, the number of fed
documents will be counted and be displayed on LCD.
3.11. Entry data send
This mode is used to send the registered data to the remote machine
and make the remote machine copy the registered information. When
this mode is used for sending, the remote machine must be set to the
entry data receive mode.
This information to be sent is as follows.
1. TELEPHONE NUMBER LIST
2. PASSCOD LIST
3. OPTION LIST
4. ANTI JUNK LIST
5. GROUP LIST
6. PRINT SET UP LIST
7. SOFT SW LIST
3.12. Entry data receive
This mode is used to receive the registered data which is sent from the
remote machine and to register the received data in the machine.When
this mode is used to receive the information, the remote machine must
be set to the entry data send mode
The information to be sent is as follows.
1, TELEPHONE NUMBER LIST
2. PASSCOD LIST
3. OPTION LIST
4. ANTI JUNK LIST
5. GROUP LIST
6. PRINT SET UP LIST
7. SOFT SW LIST
3.13.001 sensor mode
This mode is used to check whether the ink sensor can detect
nonexistence of ink correctly.
3.14. DOT COUNT READ
The black, cyan, magenta and yellow ink consumption counter value
is indicated.
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UX424WCMUlCMC
FQ-215ocMulcMc
4. How to make soft switch setting
To enter the soft switch mode, make the following key entries in
sequence.
DATA No. 12345678
1 SFT SW-1 =,,.o,. 0 0 0 0 0 0 011 001 J Press [FUNCTIONI key. .SFT SW-1 =:+I 0 0 00 0
1 00) ~
Press I#1 key.
SFT SW-1 =I:@ 0 00 0
1 Il
Press q key.
SFT SW-1 = ,,I 0 0 00 0 00)
: Bit1 - 8 are set.
1 0 /@] -SFT SW-l = 1 0 0 0 0 0
Press ISTART] key during setting.
1 SFT SW-l = .;a 0 0 0 0 0 0 0 ,I
2 Soft SW-l- SW-35 are set.
1 SFT SW-35= 0 0 0 0 0 0 O,,;ol ~ lTO finish the settings halfway between
SW-1 and SW-35, press the STOP
key. In this case, the setting being done
to the SW No. on display will be nullifiec
while settings done to the preceding
SW Nos. remain in effect.
l When the COPY key is pressed, the
contents of soft switches are printed.
1 The soft switch mode is terminated. 1
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ux-22oocMu/cMC
ln215ocMu/~c
5. Soft switch description
l Soft switch
Binary input 8 4 2 1
No.= 1 2 3 4
Binary input 8 4 2 1
No. = 5 6 7 8
Binary input 8 4 2 1
No.= 1 2 3 4
Binary input 8 4 2 1
No.= 5 6 7 8
(Transaction report)
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UXCZOOCMU~CMC
FD21-/cMc
SW DATA ITEM Switch setting and function initial
NO. NO. 1 0 setting Remarks
1 H2 mode No Yes 0
2 MH fixed Yes No (depend on remote machine) 0
3 Reserved - - 0
4 Reserved - - 0
Modem speed v.33
(DCS data reception speed) 14400 12000
No.5 0 0
No.6 1 1
No.7 0 1
No.8 0 0
v.17 v.29 V.27ter
14400 12000 96007200 96007200 48002400
No.5 1 1 1 1 0 0 0 0 1
No.6 0 0 0 0 0 0 00 0
No.7 0 1 0 1 0 1 1 0 0
8 No.8 0 0 1 1 1 1 0 0 0
Reception speed fixed NO v.17- v.29- V.27ter- When
144WPS
144OOPS 9600BPS 45OOBPS mcdsmused,
Binary input 16 8 4 2 1
4 5 6 78
(Distinctive ring setting off only)
Factory setting : OFF
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TJX22OOCMUlCMC
F0215OCMsJ~CMc
SW
NO.
-
SW
I
11
SW
I
12
-
SW
I
13
3W
I
14
SW
I
15
SW
I
16
DATA
NO. ITEM Switch setting and function Initial
1 0 setting Remarks
END Buzzer 3sec 1set No BEEP No BEEP
1 No.1 0 0 1 1 0
2 No.2 0 1 0 1 0
Communication error treatment in RTN
3 sending mode (reception) No communication error Communication error 0
4 CNG transmission No Yes 0
5 Error criterion 1O-20% 5-10% 0
6 Pulse to Tone change bv x kev On Cff 0
7 CNG transmission in manual trasmission. No 1 Yes 0
6 Reserved - - 0
1 DTMF signal transmission level (Low) 0
2 Binary input 16 6 4 2 1 1
3 No. = 12345 0
4 0 1 0 1 0 (-5dBm) 1
5 0
6 not used - - 0
Binary input 16 8 4 2 1
12345
0 0 1 1 1 (-3.5dBm)
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