Sharp UX-1100 User manual

SERVICE MANUAL
No. 00ZUX110DESME
FACSIMILE
UX-1100
MODEL FO-1450
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
SHARP CORPORATION
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.
UX-1100DE
FO-1450DE

CHAPTER 1. GENERAL DESCRIPTION
[1] Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[2] Operation panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
[3] Transmittable documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
[4] Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
[5] Quick reference guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
CHAPTER 2. ADJUSTMENTS
[1] Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
[2] Diagnostics and service soft switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
[3] Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-17
[4] Error code table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-18
CHAPTER 3. MECHANISM BLOCKS
[1] General description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
[2] Disassembly and assembly procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
CHAPTER 4. DIAGRAMS
[1] Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
[2] Wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
[3] Point-to-point diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
CHAPTER 5. CIRCUIT DESCRIPTION
[1] Circuit description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
[2] Circuit description of control PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2
[3] Circuit description of TEL/LIU PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9
[4] Circuit description of power supply PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-11
[5] Circuit description of CCD PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-11
CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT
[1] Control PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
[2] TEL/LIU PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11
[3] Power supply PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-14
[4] CCD PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-16
[5] Operation panel PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-17
[6] Joint PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19
CHAPTER 7. OPERATION FLOWCHART
[1] Protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
[2] Power on sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2
CHAPTER 8. OTHERS
[1] Service tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
[2] IC signal name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-4
PARTS GUIDE
CONTENTS
UX-1100DE
FO-1450DE

CHAPTER 1. GENERAL DESCRIPTION
[1] Specifications
Applicable telephone line: Public switched telephone net-
work/PBX
Compatibility: ITU-T (CCITT) G3 mode
Configuration: Half-duplex, desktop transceiver
Memory size*: 512 KB (approx. 31 average pages
with ECM function off)
Compression scheme: MH, MR, MMR
Scanning method: Flat-bed, solid-state CCD
Resolution: Horizontal:
8 dots/mm
Vertical:
Standard−3.85 lines/mm
Fine/Halftone−7.7 lines/mm
Super fine−15.4 lines/mm
Recording system: Thermal transfer recording
Display: 7 x 5 dots, 1 line by 16-digit display
Paper capacity: 300 sheets
Reception modes: Auto/Manual/Answering machine
Modem speed: 9600 bps with automatic fallback to
7200, 4800, or 2400 bps
Transmission time* : Approx. 9 seconds
Effective recording width: 203 mm (average)
Input document size: Auto feeding:
Width 148 to 216 mm
Length 128 to 356 mm
Manual feeding:
Width 148 to 216 mm
Length 128 to 1000 mm
Effective scanning width: 210 mm max.
Automatic document feeder: 20 sheets max.
Halftone (gray scale): 64 levels
Contrast control: Automatic/Dark selectable
Copy function: Single/Multi-copy/Sort-copy (99 cop-
ies/page)
Noise emission: Less than 70 dBA
(Measured according to DIN 45635.)
Power requirements: 220 - 230 V AC, 50 Hz
5 - 35°C, 20 to 80 % RH
Power consumption: Stand-by: 6 W
Maximum: 110 W
Dimensions: Width: 363 mm
Depth: 488 mm
Height: 188 mm (Without
attachments)
Weight: Approx. 5.9kg
* Based on ITU-T (CCITT) Test Chart #1 at standard resolution in
MMR (Memory Transmition), 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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1 – 1

[2] Operation panel
12
ABC
3
DEF
4
GHI
5
JKL
6
MNO
7
PQRS
8
TUV
9
WXYZ
0
KURZWAHL
WAHLWIEDERH.
R
TELEFON
START
EMPFANGSART
FUNKTION
SPEICHER AUFLÖSUNG
01 02 03 04 05
06 07 08 09 10
11 12 13 14 15
16/P1 19/G2
20/ABRUF
17/P2 18/G1
KOPIE/HILFE STOP
ALPHAWAHL
TEL FAX
ANRUFB.
Zifferntasten
Use these keys to dial
numbers, and enter
numbers and letters
during number/name
storing procedures.
Taste WAHLWIEDERH.
Press this key to
automatically redial
the last number dialed.
KURZWAHL Taste
Press this key to
dial a 2-digit Speed
Dial number. LCD-Anzeige
This displays various
messages during
operation and
programming.
Taste EMPFANGSART
Press this key to select the
mode of reception.
FUNKTION Taste
Press this key to select
various special functions.
Zielwahltasten
Press one of these keys
to dial a fax or voice
number automatically.
( Note that you must
attach the Rapid Key
labels.)
Taste START
Press this key to send
or receive a document.
Taste AUFLÖSUNG
Press this key to adjust
the resolution and
contrast before sending or
copying a document.
SPEICHER Taste
Press this key to
scan a document
into memory before
transmitting it.
Taste ALPHAWAHL
Press this key to search
for an automatic dialing
number.
Taste R
If you are on a P.B.X.
extension, use this key
to transfer or put the
other party on hold.
Taste TELEFON
Press this key to dial a
number after picking up
the extension telephone's
handset.
Taste KOPIE/HILFE
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 operaion
of your
fax.
Taste STOP
Press this key to stop
the operate before
they are completed.
Number keys
REDIAL key
SPEED DIAL key
Display
RECEPTION MODE key
SEARCH key
RESOLUTION key
Zifferntasten
Taste WAHLWIEDERH.
KURZWAHL Taste
LCD-Anzeige
Taste EMPFANGSART
Taste ALPHAWAHL
Taste AUFLÖSUNG
MEMORY key
FUNCTION key
STOP key
COPY/HELP key
START key
Rapid Dial Keys
TELEPHONE key
R key
SPEICHER Taste
FUNKTION Taste
Taste STOP
Taste KOPIE/HILFE
Taste START
Zielwahltasten
Taste TELEFON
Taste R
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[3] Transmittable documents
1. Document Sizes
Normal size width 148 – 216 mm
length 128 – 279 mm
* 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
Normal size
ADF 10
sheets Thickness 0.06–0.12 mm
Weight 52–104 g/cm2
ADF 20
sheets Thickness 0.06–0.09 mm
Weight 52–74.3 g/cm2
Special size Thickness 0.12–0.20 mm
Weight 52–157 g/cm2
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
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 be-
fore 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
Special size: single sheet only (manual feed)
NOTES: •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.
•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.
•Readable width
210 mm, max.
•Readable length
This is the length of the document sent minus 4 mm from the top and
bottom edges.
(Min.) (Max.)
Letter size
(Max.)
128mm
279mm 1000mm
148mm 216mm
[Normal size] 216mm [Special size]
Use document carrier sheet for smaller documents.
4mm
4mm
Readable length
Readable width
UX-1100DE
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7. Use of Document Carrier Sheet
A document carrier sheet must be used for the following documents.
•Those with tears.
•Those smaller than size 148 mm (W) x 128 mm (L).
•Carbon-backed documents
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: •When using the document carrier, carefully read the in-
structions written on the back.
•If the document carrier is dirty, clean it with a soft, moist
cloth, and then dry it before using for transmission.
•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
AC220-230 V, 50 Hz, grounded (2-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 approximately 2 hours before using the machine.
TELEPHONE JACK
A standard RJ11C telephone jack must be located near the machine.
This is the telephone jack commonly used in most homes and offices.
•Plugging the fax machine into a jack which is not an RJ11C 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. Installing the imaging film (UX-10CR)
1 Grasp the finger hold on the right side of the printing compartment
cover, and pull up to open the cover.
2 Push back the green levers on each side of the printing compart-
ment, and rotate the printing head frame up and to the rear.
•Caution! The printing head (the strip of metal on the under-
side of the frame) applies heat to the printing film. It
may be hot if a document has just been printed.
3 If you are replacing the imaging film, take the old film out of the
printing compartment and remove the three gears and the flange
from the ends of the spools.
Direction of insertion
Make print straight
across paper
E.G.
Place the document
carrier in the document
feeder with the clear film
side down
UX-1100DE
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4 Take the new film out of its package, and insert the three gears
and the flange into the ends of the spools as shown. Make sure
that the tabs on the gears and the flange fit properly into the slots
in the ends of the spools.
•The flange has one tab, and the gears each have 2 tabs.
•Do not yet remove the band which holds the spools together.
5 Hold the empty spool so that the flange is on the left, and lower
the spools into the front of the printing compartment so that the
gears in the ends of the spool with the film fit into the slots on
each side of the printing compartment.
6 Cut the band which holds the spools together with scissors, and
remove it.
7 Pull the empty spool toward the back of the compartment, unwind-
ing the blue leader from the spool with the film as you pull.
8 Insert the empty spool into the back of the compartment so that
the gear and the flange fit into the slots on the sides of the
compartment.
•Make sure that the gear engages with the gear below it.
9 Wind the film slightly (rotate the gear on the right side of the
empty spool) so that there is no slack in the film. Make sure that
both edges of the film wind onto the spool evenly.
F Rotate the printing head frame back down, and press down on the
"PUSH" mark in the center of the frame until the frame clicks into
place. Close the printing compartment cover.
G Initialize the film counter by pressing the FUNCTION key, the "6"
key, and the "#" key on the operation panel. Make sure that "INI-
TIALIZE FILM" appears in the display, and then press the START
key.
•You must initialize the film counter to make the machine wind
the film to the starting position for printing. If this is not done,
the first pages you print will come out blank.
1 slot Gears
1 tab
Flange
Gear
2 tabs 2 slots
6
FUNCTION
START
UX-1100DE
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1 – 5

3. Assembly and connections
1 Plug the power cord into a 220-230 V, 50 Hz, grounded (2-prong)
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.
2 Insert one end of the telephone line cord into the "TEL. LINE"
jack. Insert the other end into a standard single-line telephone wall
socket.
Be sure to insert the telephone line cord into the "TEL. LINE"
socket. Do not insert it into the "TEL. SET" socket.
3 Attach the received document tray by inserting the tabs into the
holes at the rear of the fax.
4. Loading printing paper
The paper tray holds the paper on which received documents and
copies are printed. Up to 300 sheets of A4 size paper from 60 to 90
g/cm2can be loaded in the tray. For the best results, we recommend
that you use Sharp FO-16NC (A4 size) paper.
1 If the paper tray is in the fax machine, remove the cover. Grasp
the end of the paper tray, lift it slightly, and pull it out of the fax
machine.
•Important: You must remove the paper tray from the fax ma-
chine to add paper.
2 Push the pressure plate down until it locks into position.
3 Fan the paper and then place it in the paper tray, print side up.
Make sure the corners of the paper go under the holders, and
then shake the tray gently to straighten the paper.
AC outlet
TEL.
SET TEL.
LINE
Wall socket
To
AC outlet
UX-1100DE
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1 – 6

4 Insert the paper tray into the fax machine, making sure it clicks
into place.
5 Replace the paper tray cover.
•The paper tray cover also serves as a tray for original docu-
ments which come out of the fax after scanning for transmis-
sion or copying. You can pull out the cover as needed to en-
sure that it catches the documents.
6 Your fax has been set at the factory to print on regular paper. If
you have loaded Sharp FO-16NC paper, you must change this
setting to "HIGH QUALITY". To change the setting, press the
"FUNCTION" key, the "6" key, the " " key two times, and then
press "1" to select regular, or "2" to select Sharp high quality
paper. When finished, press the STOP key. Be sure to change
this setting again if you change back to regular paper.
5. Clearing paper jams
If a 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 (grasp the front edge at the "PANEL RELEASE" mark and pull
up) and pull it out gently.
1 Grasp the finger hold on the right side of the printer compartment
cover, and pull up to open the cover.
2 Push back the green levers on each side of the printing compart-
ment, and rotate the printing head frame up and to the rear.
•Caution! The printing head (the strip of metal on the under-
side of the frame) applies heat to the printing film. It
may be hot if a document has just been printed.
3 Remove the imaging film from the printing compartment and set it
on a sheet of paper.
4 Remove the paper tray from the fax.
6
1
or
2
STOP
FUNCTION
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1 – 7

5 Gently pull the jammed paper out of the printing compartment.
6 Replace the imaging film, making sure that the flange goes into
the rear slot on the left side of the printing compartment. Also
make sure that the right, rear gear engages with the gear below it.
7 Wind the film slightly (rotate the gear on the right side of the
empty spool) so that there is no slack in the film. Make sure that
both edges of the film wind onto the spool evenly.
8 Rotate the printing head back into place. Close the printing com-
partment cover and replace the paper tray.
ABC DEF
GHI JKL MNO
PQRS TUV WXYZ
123
456
789
0
KURZWAHL
WAHLWIEDERH.
R
TELEFON
Space
Press this key twice
to enter a space.
Letters and numbers
To enter a letter or number, press
the appropriate key repeatedly until
the desired number/letter appears
in the display (the number appears
first, then the letters in the order
marked above the key).
Delete
Press this key to delete the letter
highlighted by the cursor (if the
cursor is to the right of the last
letter entered, it will backspace
and delete the last letter).
Shift
Press this key once to change
case (press it again to change
back).
Cursor left
Press this key to move the cursor
to the left.
Cursor right
Press this key to move the cursor
to the right.
Symbols
Press either key repeatedly until the
desired symbol appears (see the
symbol list on the following page).
[5] Quick reference guide
FUNCTION key menu
The following chart shows the layout of the functions and settings accessed by pressing the FUNCTION key. First press the FUNCTION key, the
appropriate numeric key as shown, and then "#" or " " until the desired item appears.
Instructions for making each setting appear in the display. If you have any difficulty, refer to the detailed instructions on the page shown below the
setting.
Cover Sheet
Cover Sheet
Header
Quiet Detect Time
TAD/PC Fails
Distinctive Ringing
Fax Signal Receive
Junk Number Check
Polling
Caller ID
Autocover Sheet
Activity Report
ECM
Timer Mode
Send Mode
Poll Mode
Listing Mode
Activity Report
Timer List
Telephone Number
List
Passcode List
Option Setting List
Anti Junk Fax
Number List
Program and Group
List
Caller ID List
Print Setup List
Entry Mode
Fax/Tel Numbers
for Auto Dialing
Own Number and
Name Set
Polling Security
Select
Passcode Numbers
for Polling
Date and Time Set
Store Junk Fax
Number
Priority Call Number
Optional Settings
Fine Resolution
Priority
Number of Rings in
Auto Mode
Recall Wait Interval
Recall Times
Remote Reception
Number
Remote Reception
Select
Transaction Report
Print Select
Dial Mode
TAD Connected
1
FUNKTION
23456 7
Print Set-up
Initialize Film
Reception Ratio
2 in 1 Print
Paper Type Set
Paper Size Set
Copy Cut-off
Program/Group
Program Entry
Mode
Group Entry
Mode
Page Counter PC Mode
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INSTALLATION
1. Plug one end of the telephone line into the "TEL. LINE" socket on the rear of
the fax, and the other end into your telephone wall socket.
2. Plug the power cord into a grounded, 220-230 V outlet.
INSTALLATION WITH AN ANSWERING MACHINE AND/OR EXTENSION
PHONE
3. Remove the seal covering the "TEL. SET" socket on the rear of the fax.
Connect an extension telephone or answering machine to the "TEL. SET"
socket. (The answering machine telephone line socket, not its extension
phone socket, should be connected to the "TEL. SET" socket.)
4. If desired, connect an extension phone to the answering machine.
ENTERING YOUR NAME AND NUMBER
The law requires your name and fax number to appear on all documents you
send. To program your fax to do this automatically, follow the steps below:
1. Press the FUNCTION key and then press "3":
"ENTRY MODE" will appear in the display.
2. Press the "#" key twice:
"OWN NUMBER SET" will appear in the display.
3. Press the START key:
4. Enter your fax number (max. of 20 digits) by pressing the number keys.
♦If you make a mistake, press the Rkey to move the cursor back to the
mistake, then enter the correct number or letter. (To move the cursor for-
ward, press the TELEPHONE key.)
5. Press the START key:
6. Enter your name by pressing the appropriate number keys as shown below.
Press each key one or more times until the desired letter appears in the
display.
Press either key one or more times to select and enter a symbol.
♦Enter "Q" with the "7" key, and "Z" with the "9" key (these are not marked on
the machine). Enter a space with the "1" key.
♦To enter two letters in succession which require using the same key, press
the TELEPHONE key after entering the first letter.
Example: To enter "ABZ Co.", press:
"2" twice for the letter A,
Press TELEPHONE to move the cursor to the right,
"2" three times for the letter B,
"9" five times for the letter Z,
"1" twice for a space,
"2" four times for the letter C,
Press REDIAL for a lower case letter,
"6" four times for the letter O,
"#" once for a period.
7. When finished, press the START key and then the STOP key.
tel
line
telephone
TEL.
SET TEL.
LINE
Deletes high-
lighted letter
Upper/lower
case shift key
Moves cursor
to the left.
Moves cursor
to the right.
ABC DEF
GHI JKL MNO
PQRS TUV WXYZ
123
456
789
0
KURZWAHL
WAHLWIEDERH.
R
TELEFON
SETTING THE DATE & TIME
To set date and time, press the following sequence of keys:
"DATE & TIME SET" will appear.
Press the START key:
Enter two digits for the Month (01 through 12).
Enter two digits for the Date (01 through 31).
Enter two digits for the Year (00 through 99).
Enter two digits for the Hour (01 through 12).
Enter two digits for the Minute (00 through 59).
When finished, press the START key and then the STOP key:
STORING & CLEARING NUMBERS FOR AUTOMATIC DIALING
To store a new number or change an existing number, press the following
sequence of keys:
"FAX/TEL # MODE" will appear.
1. Press the "1" key:
2. Enter a 2-digit number (from "01" to "99") by pressing the number keys. This
will be the Speed Dial number.
3. Press the START key:
4. Enter the name of the location by pressing number keys (max. of 20 charac-
ters).
5. Press the START key:
6. Return to Step 3 to store another number, or press STOP to exit.
To clear a Speed Dial number, press the following sequence of keys:
Press "2" and then enter the 2-digit Speed Dial number.
Press:
SENDING DOCUMENTS
Rapid Key Dialing
Press the appropriate Rapid Key. Transmission will begin.
Speed Dialing
1. Press the SPEED DIAL key:
2. Enter the Speed Dial number by pressing the number keys.
3. Press:
Direct Keypad Dialing
1. Enter the fax number by pressing the number keys.
2. Press:
RECEIVING DOCUMENTS
Press the RECEPTION MODE key until "AUTO" or "MANU" appears in the
display.
AUTO reception: The fax will automatically answer after four rings and receive
the incoming documents.
MANUAL reception: Lift the handset when the fax rings. If you hear a fax tone,
wait until "RECEIVING" appears in the display, then hang up (if "RECEIVING"
doesn’t appear, press the START key). If the calling party talks to you, press
your START key to begin reception.
FUNKTION
3
Place your document (up to
20 pages) face down in the
document feeder.
FUNKTION
3
START
START
STOP
START
FUNKTION
3
START
STOP
START
1
START
START
FUNKTION
3
STOP
START
KURZWAHL
START
START
EMPFANGSART
FUNKTION
SPEICHER AUFLÖSUNG
KOPIE/HILFE STOP
UX-1100DE
FO-1450DE
1 – 9

CHAPTER 2. ADJUSTMENTS
[1] Adjustments
General
Since the following adjustments and settings are provided for this
model, make adjustments and/or setup as necessary.
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.
Output voltage settings
Output Voltage limits
+5V 4.75V ∼5.25V
VM (+24V) 23.3V ∼24.7V
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
condition.
The location of ICPs are shown below:
(1) F100 (ICP-S07) is installed in order to protect IC’s from an over-
current generated in the motor drive circuit. If F100 is open, re-
place it with a new one.
3. Settings
(1) Dial mode selector
DIAL mode (Soft Switch No. SWB4 DATA No. 3)
CNTH
CNPW
CNPN
CNCVR CNMT CNCCD
CNRBN
CNLIUA CNLIUA
CNLIUB CNLIUB
TEL/LIU PWB
CONTROL PWB POWER
SUPPLY
PWB

CNLIUA
CNLIUB
F100
CONTROL
PWB(TOP SIDE)
(step 1) Select "OPTION SETTING".
DISPLAY:
DISPLAY:
DISPLAY: TONE SELECTED
KEY:
FUNCTION 4
KEY:
OPTION SETTING PRESS OR #
KEY:
DIAL MODE 1=TONE, 2=PULSE
KEY:
KEY:
DISPLAY:
(step 4) End, using the "STOP" key.
(step 3) Select, using "1" or "2".
(step 2) Select "DIAL MODE".
1
2
PULSE SELECTED
STOP
#### # #
Cursor
When initially registering,
the mode shows 2=PULSE.
When registering again, the
mode which was registered
formerly is shown.
Connector
No. CNPW
Pin No.
1MG
2MG
3MG
4VM
5VM
6DG
7DG
8 +5V
UX-1100DE
FO-1450DE
2 – 1

[2] Diagnostics and service soft switch
2. Diagnostic items
ITEM
No. RAPID key Contents Function
1 01 Soft switch setting mode Display soft SW contents, and changes the setting.
2 02 ROM & RAMcheckmode Checks program ROM (256KByte) and work RAM (32KByte).
3 03 Aging mode Prints the check pattern at the speed of 1 sheet/5 minutes.
4 04 Panel check mode Displays the name of key depressed on the operation panel.
5 05 Check pattern mode Prints 1 sheets of check pattern.
6 06 Signal send mode Sends modem signals sequentially.
7 07 Memory clear mode Clears the backup memory contents to reset it to the initial state.
8 08 CCD adjust mode Used for CCD adjustment. Executes copy operation. When the STOP key is pressed, the unit goes
into the wait state. When the START key is pressed again, the unit starts operation again.
9 09 All black copy mode Performs all-dot printing (2m). (Check thermal head operation)
10 10 Auto feeder mode Feeds the original documents.
11 11 G3 send/receive Makes a communication in direct connection with G3.
12 12 Message print mode The display message of each language is printed out together.
13 13 Ring & dial free mode Allows CI detection of 13Hz or more. Eliminates dial tone detection in auto dial.
14 14 Option memory check Checks option memory write/read. (FO-1450DE within option memory only)
15 15 Option memory clear Checks option memory clearing. (FO-1450DE within option memory only)
1. Operating procedure
(1) Entering the diagnostic mode
Press FUNC →9 →→8 →# →7 , and the following display will appear.
ROM Ver. FGC0 After 2 sec: DIAG MODE
FGC0
Then press the START key and country name will appear. Select the desired item with the key or the # key or select with the rapid key.
Enter the mode with the START key.
(Diag•specifications)
FUNC Ver. FGC0 DIAG MODE 987
START 01Soft switch setting mode
START 02ROM & RAM check mode
START 03Aging mode
START 04Panel check mode
START 05Check pattern mode
START 06Signal send mode
START
START
KEY
STOP
KEY +
+
"Power ON"
Memory clear
(Work + Backup)
"Power ON" and keep the STOP key pressed
while "WAIT A ...." is indicated.
Press the START key when "MEMORY CLEAR?" appears.
START12
START11
All black copy
START
10 Auto feeder mode
START
09
G3 send / receive
Message print mode
START
14
START13 Ring & Dial free
Option memory check
(1450DE within option memory only)
START 07Memory clear mode CCD adjust mode
START
08
Option memory clear
(1450DE within option memory only)
START15
If the dial mode cannot be set, repeat the dial mode operation, per-
forming the following operation.
After the power is turned on and "WAIT A MOMENT" is indicated,
press the STOP key.
UX-1100DE
FO-1450DE
2 – 2

3. Diagnostic items description
3. 1. Soft switch setting mode
Used to change the soft switch settings.
The soft switch which is stored internally is set by using the keys.
The available soft switches are SW-A1 to SW-L2.
The content of soft switches is shown in page 2-5 to 2-17.
The contents are set to factory default settings.
3. 2. ROM & RAM check mode
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.
Number of short sounds of buzzer 0 →No error
1 →ROM error
2 →RAM error (32Kbyte)
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 5minutes, and will be ended at a total of 10 sheets.
3. 4. Panel check mode
In this mode, whether each key operates properly or not is checked.
Press a key on the operation panel, and the corresponding key will be
displayed. In this mode, press the STOP key, and the list of the keys
pressed in this mode will be printed with the mode ended.
Whether all keys are pressed in this mode or not will be judged when
the list is printed, and the result will be printed.
3. 5. Check pattern mode
This mode is used to check the status of print head. Two sheets of
check pattern are printed. The following information of check pattern
is printed.
1 Vertical stripes (alternate white and black lines) Approx. 30 mm
2 Fullblack Approx.60mm
3 Fullwhite Approx.200mm
3. 6. Signal send mode
This mode is used to send various signals to the line.
FAX signals are sent in the level set by the soft switch.
[1] No signal (CML signal turned on)
[2] 9600bps
[3] 7200bps
[4] 4800bps
[5] 2400bps
[6] 300bps (FLAG)
[7] 2100Hz (CED)
[8] 1100Hz (CNG)
[9] END
The signal can be checked by plugging the handset into the TEL line
connector on the rear of the machine.
3. 7. Memory clear mode
This mode is used to clear the backup memory and reset to the
default settings.
3. 8. CCD adjust mode
This mode is used to adjust the optical system. Since the copy is
function performed, set the original. To abort the copy operation,
press the STOP key. To restart press the START key. When the copy
is completed or when the STOP key is pressed in the interruption
state, exit from this mode occurs.
3. 9. All black copy mode
This mode is used to check the print head.
All-dot print is executed unconditionally until 2(m) is obtained except
when any trouble occurs (recording paper has run out, recording
paper jam, thermal protect).
3. 10. Auto feeder mode
In this mode, a document is inserted and discharged to check the
auto feed function.
After this mode is started, set a document, and the document feed
will be automatically tested.
3. 11. G3 send/receive
Makes a transmission/reception in direct connection
3. 12. Message print mode
Used to print the displayed message of communication for translate
each language.
3. 13. Ring & Dial free
Used to reject dial tone check while autodialing is carried out. And
used to change the bottom Ring frequency of auto-receiving to 13Hz.
1
2
3
UX-1100DE
FO-1450DE
2 – 3

3. 14. Option memory check (FO-1450DE within
option memory only)
Data is written into and read from the option memory to check the
data conformity. When the unit enters this mode, the check is started.
3. 15. Option memory clear (FO-1450DE within
option memory only)
Data in the option memory is cleared (memory clear). When the unit
enters this mode, the check is started.
* Operation of hardware and signal in the option memory check mode
and option memory clear mode, and the result of check
The result is announced by the buzzer beeps. The result of check is
printed.
Beeps
0 →No error
1 →Memory error
4. How to make soft switch setting
To enter the soft switch mode, make the following key entries in
sequence.
Press FUNCTION 9 8 7 STARTSTART
Press FUNCTION key.
Press key.
Press key.
Bit1 - 8 are set.
Soft SW-A2 - SW-L2 are set.
S F T SW-A1 = 1 0 0 0 0 0 0 0
S F T SW-A1 = 1 0 0 0 0 0 0 0
S F T SW-A1 = 1 0 0 0 0 0 0 0
S F T SW-A1 = 1 0 0 0 0 0 0 0
S F T SW-A2 = 0 0 0 0 0 0 0 0
S F T SW-L2 = 0 0 0 0 0 0 0 0
Press key during setting.
To finish the settings halfway between
SW-A1 and SW-L2, press the STOP
key. In this case, the setting being done
to the SW No. on display will be nullified
while settings done to the preceding
SW Nos. remain in effect.
The soft switch mode is terminated.
S F T SW-A1 = 0 0 0 0 0 0 0 0
START
DATA No. 1 2 3 4 5 6 7 8
When the COPY key is pressed, the
contents of soft switches are printed.
UX-1100DE
FO-1450DE
2 – 4

5. Soft switch description
•Soft switch
SW
NO. DATA NO. ITEM Switch setting and function Initial setting Remarks
1 0 DE AT CH NL IT BE SE ES
SW
l
A1
1 Protect from echo No Yes 0
2 Forced 4800 BPS reception Yes No 0
3 Footer print Yes No 0
4 Length limitation of
copy/send/receive No limit Copy/send: 1m Receive: 1.5m 0
5 CSI transmission No transmitted transmitted 0
6 DIS receive acknowledgement
during G3 transmission Twice NSF: Once DIS: Twice 0
7 Non-modulated carrier for V29
transmission modem Yes No 0
8 EOL detect timer 25 s 13 s 0
SW
l
A2
Modem speed V.29 V.27 ter
9600 7200 4800 2400
1 00000
2 00000
3 01100
4 11001
5 Sender’s information transmit No Yes 0
6 Reserved 0
7 Communication error treatment in
RTN sending mode (reception) No communication error Communication error 0
8 CNG transmission No Yes 0
SW
l
A3
CED tone signal interval 1000ms 750ms 500ms 75ms
1 No. 1 1 1 0 0 0
2 No. 2 1 0 1 0 0
3 MR coding No Yes 0
4 ECM mode No Yes 0 OPTION
5 ECM MMR mode No Yes 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
A4
1 Signal transmission level Binary input 0
2 No. = 16 8 4 2 1 1
3 123450
4 0 1 0 0 0 (-8dBm) 1
5 0
6 Protocol monitor (error print) Printed at com. error Not printed 0
7 Protocol monitor Yes No 0
8 Line monitor Yes No 0
SW
l
A5
Digital line equalization setting
(Reception) 7.2km 0km
1 No. 1 1 0 1
2 No. 2 1 0 1
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Error criterion 10 ~ 20 % 5 ~ 10 % 0
8 Anti junk fax check Yes No 0 OPTION
UX-1100DE
FO-1450DE
2 – 5

SW
NO. DATA NO. ITEM Switch setting and function Initial setting Remarks
1 0 DE AT CH NL IT BE SE ES
SW
l
A6
1 Auto gain control (MODEM) Enable Disable 1
2 End Buzzer Yes No 1
3 Disconnect the line when DIS is
received in RX mode No Yes 1
4 Equalizer freeze control (MODEM) On Off 0
5 Equalizer freeze control 7200 BPS
only No Yes 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
B1
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Recall times Binary input 0
6 No. = 8 4 2 1 0
756781
8 0 0 1 0 (Twice) 0
SW
l
B2
1 Dial pausing (sec/pause) 4 sec 2 sec 1
2 Dial tone detection (before auto dial) No Yes 0
3 Line current detection (before auto
dial) No Yes 0 DE/AT not work
(Always
"No")
4 Busy tone detection (after auto dial) No Yes 0
5 Waiting time after dialing 90 sec as is PTT 0
6 Reserved 0
7 Reserved 0
8 PBX connection Yes No 0 OPTION
SW
l
B3
PBX recall function (R key select) No Ope. No Ope. Earth Flash
1 No. 1 0 0 1 1 1
2 No. 2 0 1 0 1 1 OPTION
3 Reserved 0
PBX select ID ID Earth Flash
4 No. 4 0 0 1 1 0
5 No. 5 0 1 0 1 0 OPTION
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
B4
1 Reserved 0
2 Reserved 0
3 Dial mode Tone Pulse 0 OPTION
(EXCEPT
FOR NL/SE)
4 Pulse →Tone change function
by key Enable Disable 1
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
UX-1100DE
FO-1450DE
2 – 6

SW
NO. DATA NO. ITEM Switch setting and function Initial setting Remarks
1 0 DE AT CH NL IT BE SE ES
SW
l
B5
1 DTMF signal transmission level
(Low) Binary input 1
2 No. = 16 8 4 2 1 0
3 123451
4 1 0 1 0 1 (-10.5dBm) 0
5 1
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
B6
1 DTMF signal transmission level
(High) Binary input 1
2 No. = 16 8 4 2 1 0
3 123450
4 1 0 0 0 1 (-8.5dBm) 0
5 1
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
C1
Reading slice (Binary) Factory
setting Light Dark Darkerin
darkmode
1 No. 1 0 1 0 1 0
2 No. 2 0 0 1 1 0
Reading slice (Half tone) Factory
setting Light Dark Darkerin darkmode
3 No. 3 0 1 0 1 0
4 No. 4 0 0 1 1 0
5 Line density selection Fine Standard 0 OPTION
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
D1
1 Number of rings for auto receive Binary input 0
2 No. = 8 4 2 1 0
312340
4 0 0 0 1 (once) 1 OPTION
5 Automatic switching manual to auto
receive mode Reception after 5 rings No reception 0
6 Reserved 0
7 CI detection 13 Hz or more As is PTT 0
8 Reserved 0
SW
l
D2
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
E1
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
UX-1100DE
FO-1450DE
2 – 7

SW
NO. DATA NO. ITEM Switch setting and function Initial setting Remarks
1 0 DE AT CH NL IT BE SE ES
SW
l
E2
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
F1
DTMF detection time 50ms 80ms 100ms 120ms
1 No. 1 0 0 1 1 0
2 No. 2 0 1 0 1 0
3 Protection of remote reception
(5 ) detect Yes No 0 OPTION
4 Remote reception with GE
telephone Compatible Not compatible 1
5 Remote operation code figures by
external TEL (0~9) Binary input 0
6 No. = 8 4 2 1 1
756780
8 0 1 0 1 (5 ) 1 OPTION
SW
l
F2
1 CNG detection in STAND-BY mode Yes No 1 OPTION
Number of CNG detect (AM mode) 1pulse 2pulses 3pulses 4pulses
2 No. 2 0 0 1 1 0
3 No. 3 0 1 0 1 1
Number of CNG (STAND-BY mode) 1pulse 2pulses 3pulses 4pulses
4 No. 4 0 0 1 1 0
5 No. 5 0 1 0 1 1
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
G1
1 Quiet detect time Binary input 0
2 No. = 8 4 2 1 1
312341
4 0 1 0 0 (4sec) 0 OPTION
5 Quiet detect start timing Binary input 0
6 No. = 8 4 2 1 0
756780
8 0 1 0 1 (5sec) 0 OPTION
SW
l
G2
1 Off hook hold
(Used in answering machine mode) Binary input 0
2 No. = 128 64 32 16 8 4 2 1 0
3 12345678 0
4 00000000 0
5 (0sec=No limit) 0
6 0
7 0
8 0 OPTION
SW
l
G3
OGM detect timer
(Used in answering machine mode) Not Work 100ms 200ms 300ms
1 No. 1 0 0 1 1 0
2 No. 2 0 1 0 1 1
3 Connection select in AM mode Parallel connect External jack connect 0
4 Reserved 0
Section time of quiet detection 30s 40s 50s 60s
5 No. 5 0 0 1 1 0
6 No. 6 0 1 0 1 1
7 Reserved 0
8 Reserved 0
UX-1100DE
FO-1450DE
2 – 8

SW
NO. DATA NO. ITEM Switch setting and function Initial setting Remarks
1 0 DE AT CH NL IT BE SE ES
SW
l
H1
1 Busy tone detection ON/OFF time
(Lower duration) 350ms 200ms 0
2 Busy tone detection ON/OFF time
(Upper duration) 650ms 900ms 0
3 Reserved 0
4 Busy tone continuous sound detect
time 5s 10s 1
5 Reserved 0
6 Busy tone detect continuation
sound detect No Yes 0
7 Reserved 0
8 Busy tone detect intermittent sound
detect No Yes 0
SW
l
H2
Busy tone detection pulse number 2pulses 4pulses 6pulses 10pulses
1 No. 1 0 0 1 1 0
2 No. 2 0 1 0 1 1
3 Fax switching when A.M. full Yes No 0 OPTION
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
I1
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
I2
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
I3
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
I4
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
UX-1100DE
FO-1450DE
2 – 9