Sharp XUX-510 User manual

SERVICE MANUAL
No. 00ZUX510U/SME
FACSIMILE
MOD ELMOD ELUXUX-510
UX-500
MODEL FO-1460
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.
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
[6] Option imaging film specifications
(UX-15CR/FO-15CR) . . . . . . . . . . . 1-11
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-pointdiagram . . . . . . . . . . . . . . . 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 . . . . . . . . . . . . 5-12
[5] Circuit description of CCD PWB . . . . . . 5-12
CHAPTER 6. CIRCUIT SCHEMATICS AND
PARTS LAYOUT
[1] Control PWB circuit . . . . . . . . . . . . . . . . 6-1
[2] TEL/LIU PWB circuit . . . . . . . . . . . . . . . . 6-9
[3] Power supply PWB circuit . . . . . . . . . . 6-11
[4] CCD PWB circuit . . . . . . . . . . . . . . . . . 6-13
[5] Operation panel PWB circuit . . . . . . . . 6-14
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-510U/UX-510C/UX-500U
UX-500C/FO-1460U

(Danish) ADVARSEL !
Lithiumbatteri-Eksplosionsfare ved fejlagtig håndtering.
Udskiftning må kun ske med batteri af samme fabrikat og type.
Levér det brugte batteri tilbage til leverandoren.
(English) Caution !
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
Paristo voi räjähtää, jos se on virheellisesti asennettu.
Vaihda paristo ainoastaan laitevalmistajan suosittelemaan
tyyppiin. Hävitä käytetty paristo valmistajan ohjeiden
mukaisesti.
(French) ATTENTION
Il y a danger d’explosion s’ il y a remplacement incorrect
de la batterie. Remplacer uniquement avec une batterie du
même type ou d’un type recommandé par le constructeur.
Mettre au rébut les batteries usagées conformément aux
instructions du fabricant.
(Swedish) VARNING
Explosionsfare vid felaktigt batteribyte.
Använd samma batterityp eller en ekvivalent
typ som rekommenderas av apparattillverkaren.
Kassera använt batteri enligt fabrikantens
instruktion.
(German) Achtung
Explosionsgefahr bei Verwendung inkorrekter Batterien.
Als Ersatzbatterien dürfen nur Batterien vom gleichen Typ oder
vom Hersteller empfohlene Batterien verwendet werden.
Entsorgung der gebrauchten Batterien nur nach den vom
Hersteller angegebenen Anweisungen.
CAUTION FOR BATTERY REPLACEMENT
UX-510U/UX-510C/UX-500U
UX-500C/FO-1460U

CHAPTER 1. GENERAL DESCRIPTION
[1] Specifications
Applicable telephone line: Public switched telephone network
Compatibility: ITU-T (CCITT) G3 mode
Configuration: Half-duplex, desktop transceiver
Memory size*: 512 KB (approx. 30 average pages
with ECM function off)
Compression scheme: MH, MR, MMR
Scanning method: Flat-bed, solid-state CCD
Resolution: Horizontal:
203 lines/inch (8 dots/mm)
Vertical:
Standard−98 lines/inch
(3.85 lines/mm)
Fine/Halftone−196 lines/inch
(7.7 lines/mm)
Super fine−391 lines/inch
(15.4 lines/mm)
Recording system: Thermal transfer recording
Display: 7 x 5 dots, 1 line by 16-digit display
Paper capacity: 200 sheets
Reception modes: Auto/Manual
Modem speed: 9600 bps with automatic fallback to
7200, 4800, or 2400 bps
Transmission time* : Approx. 9 seconds
Effective recording width: 8.0" (203 mm)(average)
Input document size: Automatic feeding:
Width 5.83 to 8.5"
(148 to 216 mm)
Length 5.04 to 11"
(128 to 279 mm)
Manual feeding:
Width 5.83 to 8.5"
(148 to 216 mm)
Length 5.04 to 39.4"
(128 to 1000 mm)
Effective scanning width: 8.3" (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)
Telephone function: Standard
(cannot be used if power fails)
Power requirements: 120 V AC, 60 Hz
Operating environment: 41 to 95°F (5 to 35°C),
20 to 80 % RH
Power consumption: Stand-by: 5 W
Maximum: 100 W
Dimensions: Width: 14.4" (365 mm)
Depth: 13.9" (353 mm)
Height: 7.6" (193 mm)(Without
attachments)
Weight: Approx. 10.4 lbs. (4.7kg)
* 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.
UX-510U/UX-510C/UX-500U
UX-500C/FO-1460U
1 – 1

[2] Operation panel
REDIAL
HOLD/
SEARCH
SPEAKER
123
456
789
0
GHI JKL MNO
TUV WXYZPQRS
SPEED
DIAL
ABC DEF
DOWN
RECEPTION
MODE FUNCTION MEMORY
RESOLUTION
UP VOLUME
START STOP
COPY/
HELP
SHIFT
01 02 03
20 21 22
0504 06 07
2423 25 26
0908 10 11
2827 29 30
1312 14 15/POLL
3231 33 34
17/P216/P1 18/G1 19/G2
3635 37 38
Number keys
Use these keys to dial
numbers, and enter
numbers and letters
during number/name
storing procedures.
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.
SPAKER key
Press this key to
dial a number
without picking
up the handset.
REDIAL key
Press this key
to automatically
redial the last
number dialed.
SPEED DIAL key
Press this key to
dial a 2-digit
Speed Dial
number.
Display
This displays
various messages
during operation
and programming.
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.)
START key
Press this key to send
or receive a document.
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 operaion
of your fax.
STOP key
Press this key to stop
the operation before
it is completed.
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.
RECEPTION MODE key
Press this key to select the
mode of reception.
FUNCTION key
Press this key to
select various
special functions.
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.
UX-510U/UX-510C/UX-500U
UX-500C/FO-1460U
1 – 2

[3] Transmittable documents
1. Document Sizes
Normal size width 5.83"–8.5"(148 – 216 mm)
length 5.04" – 11"(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 2.4 x 10–3–4.7 x 10–3inch
(0.06–0.12 mm)
Weight 0.15 x 10–3lbs/inch2 (52–104g/m2)
(14–28lbs)
ADF 20
sheets
Thickness 2.4 x 10–3–3.5 x 10–3inch
(0.06–0.09 mm)
Weight 0.77 x 10–3–0.11 x 10–3lbs/inch2 (52–74.3g/m2)
(14–20lbs)
Special size Thickness 4.7 x 10–3–7.9 x 10–3inch
(0.12–0.20 mm)
Weight 0.15 x 10–3–0.20 x 10–3lbs/inch2
(52–157 g/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
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 (14 lbs – 20 lbs)
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 0.16" (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-510U/UX-510C/UX-500U
UX-500C/FO-1460U
1 – 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
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
120V, 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 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. Loading the imaging film (Refer to pape)
(UX-15CR:UX-510U/C/500U/C)
(FO-15CR:FO-1460U)
1 Press the release marked OPEN and open the print compartment
cover.
•Caution! The printing head (the strip of metal on the underside of
the cover) applies heat to the printing film. It may be hot if a
document has just been printed.
2 If you are replacing the imaging film, take the old film out of the
printing compartment and remove the three (3) green gears and
the green flange from the ends of the spools.
DO NOT DISCARD THE GREEN GEARS AND THE GREEN
FLANGE!
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-510U/UX-510C/UX-500U
UX-500C/FO-1460U
1 – 4

3 Take the new film out of its package, and insert two of the gears
provided with the fax into the ends of the spool with film. Make
sure that the two tabs on the gears fit properly into the slots in the
ends of the spool.
•Do not yet remove the band which holds the spools together.
4 Hold the empty spool so that the end with only one slot is on the
left, and lower the spools into the front of the printing compart-
ment. The gears in the ends of the spool with film should fit into
the slots on each side of the printing compartment.
5 Cut the band which holds the spools together with scissors, and
remove it. Insert the remaining gear into the right end of the empty
spool and the flange into the left end of the empty spool. Make
sure the tabs on the gear and the flange fit into the slots in the
ends of the spool (the gear has two tabs and the flange has one
tab).
6 Pull the empty spool toward the back of the compartment, unwind-
ing the film as you pull.
7 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.
8 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.
9 Close the print compartment cover, making sure it clicks into
place.
F If you replaced the film, initialize the new film by pressing the
FUNCTION key, the "6" key, and the "#" key on the operation
panel. Make sure that INITIALIZE FILM appears in the display,
and then press the START key. (Do not perform this step if you
installed the initial sample roll of film.)
2 tabs
1 tab
Flange
Gear 2 tabs
FUNCTION
6
START
UX-510U/UX-510C/UX-500U
UX-500C/FO-1460U
1 – 5

3. Assembly and connections
1 Plug the power cord into a 120 V, 60 Hz, grounded (3-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 Connect the handset as shown and place it on the handset rest.
Insert one end of the telephone line cord into the "TEL. LINE"
jack. Insert the other end into a standard (RJ11C) single-line tele-
phone wall jack.
Be sure to insert the telephone line cord into the "TEL. LINE" jack.
Do not insert into the "TEL. SET" jack.
3 Insert the paper tray into the back of the fax as shown.
4 If desired, attach the original document support by inserting the
ends into the holes in the bottom of the fax as shown.
4. Loading printing paper
The paper tray holds the paper on which received documents and
copies are printed. Up to 200 sheets of letter or legal size paper from
16 to 24 lbs. (60 to 90 g/m2) can be loaded in the tray.
1 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.
2 Fan the paper, and then tap the edge against a flat surface to
even the stack.
3 Pull the paper release plate toward you and insert the stack of
paper into the tray, print side down.
•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.
AC outlet
TEL.
SET TEL.
LINE
Handset
Wall jack
UX-510U/UX-510C/UX-500U
UX-500C/FO-1460U
1 – 6

4 Replace the paper cover on the paper tray and then push the
paper release plate back down.
•Important: Be sure to replace the paper cover before you
push the paper release plate down.
5 Your fax has been set at the factory to scale the size of the printed
image to letter size paper. If you have loaded legal size paper,
you must change this setting to legal. Press the "FUNCTION" key,
the "6" key, the " " key twice, and then press "1" to select letter,
or "2" to select legal. When finished, press the STOP key. Be sure
to change this setting every time you change the paper size.
6 Your fax has been set at the factory to print on regular paper. If
you have loaded high quality thermal transfer paper, you must
change this setting to "HIGH QUALITY". Press the "FUNCTION"
key, the "6" key, the " " key three times, and then press "1" to
select regular, or "2" to select 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 Press the release marked OPEN and open the print compartment
cover.
•Caution! The printing head (the strip of metal on the underside of
the frame) applies heat to the printing film. It may be hot if a
document has just been printed.
2 Remove the imaging film from the printing compartment and set it
on a sheet of paper.
3 Gently pull the jammed paper out of the printing compartment.
LEGAL
LETTER
FUNCTION
6
12
Letter Legal
STOP
or
FUNCTION
6
12
Regular High quality
STOP
or
UX-510U/UX-510C/UX-500U
UX-500C/FO-1460U
1 – 7

4 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.
5 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.
6 Close the print compartment cover, making sure it clicks into
place.
REDIAL
HOLD/
SEARCH
SPEAKER
123
456
789
0
GHI JKL MNO
TUV WXYZPQRS
SPEED
DIAL
ABC DEF
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
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
Daylight Saving
Store Junk Number
Priority Call Number
Optional Settings
Fine Resolution
Priority
Number of Rings in
Auto Mode
Recall Wait Interval
Recall Times
Tel/Fax Remoter
Number
Remote Reception
Select
Transaction Report
Print Select
Dial Mode
TAD Connected
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
Quiet Detect Time
Fax Reception
When TAD Fails
Distinctive Ringing
Fax Signal Receive
Junk Number Check
Polling
Caller ID
Auto Cover Sheet
Activity Report
Auto Print
ECM
FUNCTION
1234567
UX-510U/UX-510C/UX-500U
UX-500C/FO-1460U
1 – 8

INSTALLATION
1. Connect the handset as shown.
2. Plug one end of the telephone line into the "TEL. LINE" jack on the rear of
the fax, and the other end into your telephone wall jack.
3. Plug the power cord into a grounded, 120 V outlet.
INSTALLATION WITH AN ANSWERING MACHINE AND/OR EXTENSION
TELEPHONE
4. Remove the seal covering the "TEL. SET" jack on the rear of the fax.
Connect an extension telephone or answering machine to the "TEL. SET"
jack.
5. If desired, connect an extension phone to the answering machine.
ENTERING YOUR NAME AND NUMBER
FCC regulations require 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 HOLD/SEARCH key to move the cursor
back to the mistake, then enter the correct number or letter. (To move the
cursor forward, press the SPEAKER 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 a space with the "1" key.
♦To enter two letters in succession which require using the same key, press
the SPEAKER key after entering the first letter.
Example: To enter "ABZ Co.", press:
"2" twice for the letter A,
Press SPEAKER 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.
SET TEL.
LINE
TEL.
LINE
EXT.
PHONE
REDIAL
HOLD/
SEARCH
SPEAKER
123
456
789
0
GHI JKL MNO
TUV WXYZPQRS
SPEED
DIAL
ABC DEF
Deletes high-
lighted letter
Upper/lower
case shift key
Moves cursor
to the left.
Moves cursor
to the right.
SETTING THE DATE AND TIME
To set date and time, press the following keys:
"DATE & TIME SET" will appear in the display.
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).
Press the " " key for A.M. or the "#" key for P.M.
When finished, press the START key and then the STOP key:
STORING AND 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 in the display.
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. Enter the full telephone/fax number.
4. Press the START key:
5. Enter the name of the location by pressing number keys (max. of 20 charac-
ters).
6. Press the START key:
7. 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
Normal Dialing
1. Lift the handset or press
2. Dial the fax number by pressing the number keys.
3. Wait for the reception tone (if a person answers, ask them to press their
Start key).
4. Press your START key and then replace the handset.
Rapid Key Dialing
Press the appropriate Rapid Key (if the Rapid key is from 20 to 38, press the
SHIFT key first). 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.
FUNCTION
3
Place your document (up to 20 pages)
face down in the document feeder.
FUNCTION
3
START
START
START STOP
3
FUNCTION
START
START
STOP
1
START
START
FUNCTION
3
START
STOP
SPEAKER
SPEED
DIAL
START
START
RECEPTION
MODE
UX-510U/UX-510C/UX-500U
UX-500C/FO-1460U
1 – 9

Loading paper
1. Insert the paper tray into the fax if
not yet installed.
2. Remove the paper cover if it is
on the tray. (For legal paper, flip
up the tray externder.)
3. Pull the paper release plate to-
ward you.
♦If any paper remains in the tray,
take it out and combine it into a
single stack with the new paper.
4. Insert the stack of paper into the
tray. Replace the tray cover and
then push the paper release plate
back down.
5. Press the following sequence of
keys:
Press "1" if you loaded letter size
paper, or "2" if you loaded legal
size paper.
When finished, press:
STOP
Installing the imaging film
1. Press the release marked OPEN
and open the print compartment
cover.
2. Insert two of the gears into the
ends of the spool with film.
3. Hold the empty spool so that the
end with only one slot is on the
left, and lower the spools into the
printing compartment so that the
gears fit into the slots on each
side of the compartment.
4. Cut the band holding the spools
together with scissors, and re-
move it. Insert the remaining gear
into the right end of the empty
spool and the flange into the left
end of the empty spool.
5. Pull the empty spool toward the
back of the compartment, un-
winding the leader from the spool
with film. Insert the empty spool
into the compartment so that gear
and spool fit into the slots on
each side of the compartment.
6. Wind the film slightly to remove
slack and then close the printer
compartmentcover.
7. If you replaced the film. press the
following sequence of keys (this
is not necessary for the sample
film included with the fax):
6START
FUNCTION
LEGAL
LETTER
6
FUNCTION
UX-510U/UX-510C/UX-500U
UX-500C/FO-1460U
1 – 10

[6] Option imaging film specifications
(UX-15CR/FO-15CR)
1. Structure
This article is composed of polyester film coated with heat-resistant
layer, matt layer and hot melt ink layer, leader film and paper core. Ink
film specification is "DNP standard ink film HC".
2. Details of compositions
2-1. Base film
Heading Requirements Measuring method
Material Polyethylene-
terephthalate –
2-2. Heat resistant layer
Heading Requirements Measuring method
Grade HR Mixer P-5 –
2-3. Matt layer
Heading Requirements Measuring method
Grade ML Sumi –
2-4. Hot melt ink layer
Heading Requirements Measuring method
Grade #507W –




1
2
3
4
1
2
3
4
Heat Resistant Layer
Base Film
Matt Layer
Hot melt Ink Layer
UX-510U/UX-510C/UX-500U
UX-500C/FO-1460U
1 – 11

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
V-REG 7.0V ∼8.2V
+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) FU100 (ICP-S07) is installed in order to protect IC’s from an over-
current generated in the motor drive circuit. If FU100 is open,
replace it with a new one.
3. Settings
(1) Dial mode selector
DIAL mode (Soft Switch No. SWB4 DATA No. 3)
TEL/LIU
PWB CONTROL PWB
POWER
SUPPLY
PWB
CNPW
CNLIUACNLIU
CNLED CNMT
CNTHCNCCDCNSP
CNCS CNPN
(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 1=TONE.
When registering again, the
mode which was registered
formerly is shown.
Connector
No. CNPW
Pin No.
1MG
2MG
3MG
4 +24V
5 +24V
6DG
7 +5V
8DG
9 V-REG

CONTROL
PWB (TOP SIDE)
CNLIUA
FU100
UX-510U/UX-510C/UX-500U
UX-500C/FO-1460U
2 – 1

[2] Diagnostics and service soft switch
2. Diagnostic items
ITEM
No. DIRECT key Contents Function
1 1 SOFT SWITCH MODE Soft switches are displayed and changed. List can be output.
2 2 ROM & RAM CHECK ROM is sum-checked, and RAM is matched. Result list is output.
3 3 AGING MODE 10 sheets of check patterns are output every 5 minutes per sheet.
4 4 PANEL KEY TEST Panel keys are tested.
5 5 CHECK PATTERN Check pattern is output.
6 6 SIGNAL SEND MODE Various signals of FAX communication are output.
7 7 MEMORY CLEAR Back-up memory is cleared, and is set at delivery.
8 8 CCD ADJUST MODE Optical system is adjusted.
9 9 ALL BLACK PRINT To check the print head, whole dots are printed over the interval of 2 m.
10 10 AUTO FEEDER MODE Insertion and discharge of document are tested.
11 11 ENTRY DATA SEND Registered content is sent.
12 12 ENTRY DATA RECEIVE Registered content is received, and its list is output.
1. Operating procedure
(1) Entering the diagnostic mode
Press FUNC →9 →→8 →# →7 , and the following display will appear.
ROM Ver. FHG0 After 2 sec: DIAG MODE
FHG0
Then press the START key and country name selected by country select 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. FHG0 DIAG MODE 987
START 1
Soft switch mode
START 2
ROM & RAM check
START 3
Aging mode
START 4
Panel key test
START 5
Check pattern
START 6
Signal 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 print
START
10 Auto feeder mode
START
9
Entry data send
Entry data receive
CCD adjust mode
START
8
Memory clear
START
7
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-510U/UX-510C/UX-500U
UX-500C/FO-1460U
2 – 2

3. Diagnostic items description
3. 1. Soft switch 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-M2.
The content of soft switches is shown in page 2-5 to 2-16.
The contents are set to factory default settings.
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.
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 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
output in the result list. (The result list is not output in the process-di-
agnosis mode.) Here, the LED port can be turned on for CCD adjust-
ment 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.
1 Longitudinal stripe 2 Approx. 30 mm
2 black dots and 2 white dots are repeatedly progressed on
one line.
2 Fullblack Approx.30mm
3. 6. Signal send mode
The mode is used to send various signals to the circuit during FAX
communication. 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] 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
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 print
The mode is used to check the state of the printing head and inten-
tionally overheat it. Whole dots are printed over the interval of 2 m. If
it is overheated or the printing sheet is jammed, press STOP key for
the end.
3. 10. Auto feeder mode
The mode is used to check the auto feed function by inserting and
discharging 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.
The information to be sent is as follows.
1. Telephone number registration list
2. Sender registration list
3. Setting of optional setting
4. Soft switch setting
5. Junk FAX number
6. Timer reservation data (timer-communicatable type)
7. Bus code No. (only for the type with hold function)
8. Program/group information
9. Security switch for hold time
10.Registration data of caller ID and concerned
11.Setting of printer and concerned
1
2
UX-510U/UX-510C/UX-500U
UX-500C/FO-1460U
2 – 3

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 ma-
chine must be set to the entry data send mode.
The information to be sent is as follows.
1. Telephone number registration list
2. Sender registration list
3. Setting of optional setting
4. Soft switch setting
5. Junk FAX number
6. Timer reservation data (timer-communicatable type)
7. Bus code No. (only for the type with hold function)
8. Program/group information
9. Security switch for hold time
10.Registration data of caller ID and concerned
11.Setting of printer and concerned
Press FUNCTION 9 8 7 STARTSTART
Press FUNCTION key.
Press key.
Press key.
Bit1 - 8 are set.
Soft SW-A2 - SW-M2 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-M2 = 0 0 0 0 0 0 0 0
Press key during setting.
To finish the settings halfway between
SW-A1 and SW-M2, 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.
4. How to make soft switch setting
To enter the soft switch mode, make the following key entries in
sequence.
UX-510U/UX-510C/UX-500U
UX-500C/FO-1460U
2 – 4

5. Soft switch description
•Soft switch
SW
NO. DATA NO. ITEM Switch setting and function Initial setting Remarks
10
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
9600bps 7200bps 4800bps 2400bps
1 No. 1 0 0 0 0 0
2 No. 2 0 0 0 0 0
3 No. 3 0 1 1 0 0
4 No. 4 1 1 0 0 1
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 010101
5 0
6 Protocol monitor (error print) Printed at com. err 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
Digital cable equalizer setting (Reception
for Caller ID) 7.2km 0km
5 No. 5 1 0 0
6 No. 6 1 0 0
7 Error criterion 10 ~ 20 % 5 ~ 10 % 0
8 Anti junk fax check Yes No 0 OPTION
UX-510U/UX-510C/UX-500U
UX-500C/FO-1460U
2 – 5

SW
NO. DATA NO. ITEM Switch setting and function Initial setting Remarks
10
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 Recall interval Binary input 0
2 No. = 8 4 2 1 1
3 1234 0
4 0 1 0 1 1 OPTION
5 Recall times Binary input 0
6 No. = 8 4 2 1 0
7 5678 1
8 0 0 1 0 0 OPTION
SW
l
B2
1 Dial pausing (sec/pause) 4 sec 2 sec 0
2 Reserved 0
3 Reserved 0
4 Busy tone detection (after auto dial) No Yes U:1
C:0
5 Waiting time after dialing 90 sec 45 sec 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
B3
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
B4
1 Auto Dial Mode Delay timer of before line
connect 3 sec 0 sec 0
2 Auto Dial Mode Delay timer of after line
connect 3 sec 1.7 sec 0
3 Dial mode Tone Pulse 1 OPTION
4 Pulse →Tone change function by key Enable Disable 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
B5
1 DTMF signal transmission level (Low) Binary input 0
2 No. = 16 8 4 2 1 1
3 123450
4 010101
5 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
UX-510U/UX-510C/UX-500U
UX-500C/FO-1460U
2 – 6

SW
NO. DATA NO. ITEM Switch setting and function Initial setting Remarks
10
SW
l
B6
1 DTMF signal transmission level (High) Binary input 0
2 No. = 16 8 4 2 1 0
3 123451
4 001111
5 1
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
C1
Reading slice (Binary) Factory
setting Light Dark Darker in dark mode
1 No. 1 0 1 0 1 0
2 No. 2 0 0 1 1 0
Reading slice (Half tone) Factory
setting Light Dark Darker in dark mode
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 1
3 1234 0
4 0 1 0 0 0 OPTION
5 Automatic switching manual to auto receive
mode Reception after 5 rings No reception 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
SW
l
D2
Distinctive ringing setting No. 1 No. 2 No. 3
OFF 0 0 0
STANDARD 0 0 1
1 PATTERN 1 0 1 0 0
2 PATTERN 2 0 1 1 0
3 PATTERN 3 1 0 0 0 OPTION
4 Reserved 0
5 Caller ID function Yes No 0 OPTION
CI off detection timer (Distinctive ring
setting off only) 1200ms 1000ms 700ms 350ms
6 No. 6 0 1 0 1 0
7 No. 7 0 0 1 1 1
8 High frequency cut when caller ID detecting Yes No 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-510U/UX-510C/UX-500U
UX-500C/FO-1460U
2 – 7