SHARP DM-FX1 Service Manual

DM-FX1

CODE: 00ZDMFX1//A1E

DIGITAL COPIER FAX EXPANSION KIT

(For USA/Canada)

DM-FX1

EXPANSION 2MB: AR-MM5 MEMORY 4MB: AR-MM6 MODEL 8MB: AR-MM7

CONTENTS

[ 1 ] OUTLINE . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1

[ 2 ] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . 2 - 1

[ 3 ] INSTALLING PROCEDURE . . . . . . . . . . . . . . . . . 3 - 1

[ 4 ] ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1

[ 5 ] SIMULATIONS . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1

[ 6 ] SOFTWARE SWITCH DESCRIPTIONS . . . . . . . . . . . 6 - 1

[ 7 ] USER PROGRAMS . . . . . . . . . . . . . . . . . . . . . . 7 - 1

[ 8 ] PRINTING . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 1

[ 9 ] FIRMWARE VERSION UP PROCEDURE . . . . . . . . . . 9 - 1

[10] TROUBLE CODE LIST . . . . . . . . . . . . . . . . . . . 10 - 1

Parts marked with “ ” are 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.

This document has been published to be used

SHARP CORPORATION

for after sales service only. The contents are subject to change without notice.

DM-FX1

[1] OUTLINE

A. Introduction

This machine is the FAX expansion kit which is attached to the digital copier DM-2000 series to provide facsimile functions.

Note:

1) When attaching this machine, the SPF/RSPF is required.

2) The SPF or the RSPF must be installed to the copier which this machine is attached to .

SPF/RSPF

FAX expansion kit (DM-FX1)

FAX operation panel

Digital copier machine

B. Turning Power “ON” and “OFF”

To turn the power on and off, use the power switch located on the left side of the cabinet.

(1) Turning Power “ON”

To use the fax or copier, turn the power switch located on the left side of the cabinet to the “ON” position.

1) Turn the power switch to the “ON” position.

● After 15 seconds, the system check is finished and the machine enters the copier or fax mode initial state. To switch between copier and fax modes press the COPY/FAX key.

Power OnPower On

2MB 4MB 8MB

AR-MM5 AR-MM6 AR-MM7

Expansion memory (One of them is attached to.)

[Copier mode]

● The START key indicator is lit. (Initial state.) [Fax mode]

● The display panel shows the following message (initial state): [Example]

SEP 10 FRI 06:30 PM STAND-BY 100%

● The LINE STATUS indicator is not lit.

Not litNot lit

2) Turn the power switch to the “OFF” position.

● If you turn the power off while the machine is in use, a misfeed may occur. Also, settings will be lost.

Power Off

(3) Selecting Fax Mode

This model has two modes: copier mode and fax mode. When the fax mode indicator above the COPY/FAX key is lit, you can use the machine as a fax. When the copier mode indicator is lit, you can use the machine as a copier. To change from copier mode to fax mode, press the COPY/FAX key. Features available with the fax function (for example automatic fax reception) are enabled even in copier mode.

1) If the copier mode indicator is lit, press the COPY/FAX key.

● The fax mode indicator lights up.

● If you are done faxing and want to enter the copier mode, press

the COPY/FAX key again to select copier mode.

Note:

● When using the fax function, when the initial state is displayed, you can send faxes.

● When you turn on the power, the machine enters copier mode or fax mode depending on the last mode used before power was turned off. For example, if the machine is in copier mode and the power is turned off, it will enter copier mode when the power is turned on again. Likewise, if the machine is in fax mode and the power is turned off, it will enter fax mode when the power is turned on again.

● The machine is set up from the factory to enter a power save mode from the copier or fax modes if it is turned on and not used for a specified period of time.

(2) Turning Power “OFF”

You do not need to turn the power off unless you are trying to clear an alarm, removing foreign substances from within the machine, or moving the machine. Note: Do not turn of power while using the fax machine. If you turn off

the power, you will not be able to receive faxes.

1) Confirm that the machine is idle.

● To confirm that the machine is idle, make sure one of the following conditions exists:

Note:

● If the machine is in use, you cannot change modes. If you want to manually receive a fax or if you want to quickly enter fax mode, press the CLEAR key to interrupt copying, and press the COPY/FAX key.

● After sending or receiving faxes, the machine returns to the fax mode initial state, but does not return to the copier mode.

1 – 1

DM-FX1

a. Fax Mode Initial State

In the fax mode initial state, the messages similar to the following are shown on the display panel. Depending on user program settings, this display may differ slightly from yours.

Date Day Time % in memory

SEP 10 FRI 06:30 PM STAND-BY 100%

b. Fax Function Features Enabled in Copier Mode

● Automatic fax reception

● Timer operations

● Programs that use timer operations

● Relay request

● Sending documents in memory from memory sending mode

[2] SPECIFICATIONS

1. Communication System

Transmission method

2. Scanning system

Original size Max. document

Transmission time

Compression method

Modem speed 36600bps → 2400bps

Compatibility Super G3/G3

Applicable telephone line

Number of lines used

ECM YES

width

Unscannable region

Transmitted document size

Original size enter

Duplex sending NO

Long document YES(Max. 1000mm)

3 sec. (Super G3/33600bps) 6 sec. (G3 ECM/14400bps)

MH, MR, MMR

automatic fall back

Public switched telephone network (PSTN), Private branch exchange (PBX)

1 line (cannot be added)

297mm

Leading edge: 5mm max. trailing edge: 6mm max., left end + right end: 6mm max.

AB system: A3/B4/A4/A4R/A5 Inch system: 11 × 17/8.5 × 14/8.5 × 11/8.5 × 11R/

5.5 × 8.5

AB system: A3/B4/A4/A4R/A5 Inch system: 11 × 17/8.5 × 14/8.5 × 11/8.5 × 11R/

5.5 × 8.5

Depends on document width and resolution.

Original size detection

Transmission mode

Document loading capacity, scanning cycle (SPF, RSPF)

SPF YES(A3 to A5, 11 × 17 to

8.5 × 5.5)

OC YES(A3 to A5, 11 × 17 to

8.5 × 5.5)

SPF/OC transmission changeover

Automatic feed compatibility

Document loading capacity

Document scanning cycle

Document scanning speed

NO (changeover cannot be made at any time during document scanning)

YES

30 sheets

18 sheets/min. (Standard mode, A4R memory transmission/No rotate)

3.3 sec./sheet (A4R: memory transmission, Standard mode/No rotate)

3. Image processing system

Half tone (photo mode)

Contrast adjustment

Resolution selection

Print resolution 600dpi (with resolution compensation)

Contrast selection

Standard 8 dots/mm × 3.85 lines/mm

Fine 8 dots/mm × 7.7 lines/mm

Super fine 8 dots/mm × 15.4 lines/mm

Ultra Fine 16 dots/mm × 15.4 lines/mm: in

Equivalent to 256 scales (At Fine/Super Fine/Ultra Fine mode)

Auto/manual in 5 stages

compliance with ITU-T (Cannot be received when there is no extra memory, be received at Super Fine mode.)

4. Print system

Printing size Max. printing

width

Print paper size detection

Printing size AB system: A3/B4/A4/A4R/A5

Print paper Cassette

capacity

Print paper empty detection

Feed Tray All feed trays installed except

Size setting Depends on size setting in

293mm (11 inch)

YES (All sizes)

Inch system: 11 × 17/8.5 × 14/8.5 × 11/8.5 × 11R/

5.5 × 8.5

Standard: 250 sheet × 2 or 250 sheet × 1 Option : 250 sheet × 2 or 250 sheet × 1

YES

Multi Bypass Tray

the copy mode.

2 – 1

DM-FX1

5. Transmission function

Dialing function

F code Sub address NO

Timer mode

Recall mode

Automatically reduced transmission

Memory transmission

Rapid key dialing

Speed dialing

Group dialing

Search dial Any of other parties registered to

Chain dialing

Redialing The last number dialed is saved

Program dial 5 programs

Mode recall NO

Password NO

Timer mode: transmission/ polling

Automatic recall mode when other party is busy

Recall mode when communication error occurs

Number of transmissions counted in recall mode simultaneously

Subsequent transmission reservation override in recall mode

Document is transmitted in reduced size according to other party’s machine

Memory transmission YES

Number of transmission reservations that can be made

Processing when memory is full

Setting change after transmission setting

35 other parties

150 other parties

35 groups (including the other parties registered to rapid key dialing)

speed dialing, rapid key dialing and group dialing can be searched for using the first three letters.

YES

(dialing from ten-key pad only) Cannot be cleared by clear all key

Time of day specified for transmission or polling.

Intervals 1 to 15 minutes

Count 1 to 15 times/

Intervals 1 to 15 minutes/

Count 0 or 1 times/

Transmitted pages

0: no re-transmission SEC/SECL:1 to 14 times/ 0:no retransmission

0: re-transmission immediately after line disconnection

0: no re-transmission USA Canada: 1 time/ 0: no retransmission

Beginning with the page where error occurred

Max. 50 transmissions

YES (ON/OFF in key operator program)

50 transmissions

Transmission cancel or transmission of scanned data only

Direct transmission YES (SPF : 30 sheet,

OC : 1 sheet)

Default setting Setting made in user

program

Line sound monitoring function

Broadcast function

Confidential transmission

Scanning designation

Priority function

Serial transmission

Rotational transmission Paper size (Inch system) 8.5 × 11

Dialing confirmation monitoring

Broadcast Number of

destinations

Transmission method

Usable numbers

Group dialing

Relay broadcast transmission

Page splitting NO

Page coupling NO

Variable scale factor NO

Transmission reservation interrupt

Broadcast interrupt YES (By direct

Recall mode interrupt YES (Manual disabled)

Serial transmission NO

Transmitted to group dialing numbers registered to rapid keys

Instructing station

Relay station

Multiple relay

Number of relay groups

Number of receiving stations that may be specified per group

Other party’s station

YES (Volume adjustment made/muting enable in soft SW)

200 destinations (When group dialing is used, the number of other parties registered to group dialing is added)

Broadcast key, group key

Numbers entered from the 10-key pad, all numbers registered to rapid key dialing

Only from the machine having Sharp relay broadcast instruction transmission function

Only from the machine having Sharp relay broadcast transmission function

10 groups

Up to 100 numbers in terms of rapid key dialing

Only from the machine having Sharp confidential receiving function

YES (By direct transmission)

transmission)

→ 8.511R Each can be set in user program.

2 – 2

DM-FX1

Book document transmission

Verification stamp NO

Memory Polling

Transmission method In OC mode

Consecutive page transmission (page splitting)

Memory Polling YES

Polling Security

Check by other party’s number

Check by matching of system number (user’s own machine) and ID number (other party’s machine) (between Sharp machines only)

6. Receiving function system

Receiving mode

Receiving mode timer switching NO

Variable scale factor receiving

Memory receiving function

Forced memory receiving NO

Default setting

Automatic receiving

Manual receiving

Answering machine connection

Reduction Reduction

Enlargement NO

Substitute receiving into memory

Automatic receiving setting

Number of calls

Automatic phone/ fax switching

Non-call receiving

Manual receiving setting

Number of switching calls to automatic receiving in manual receiving mode

Answering machine connection

made within regular size

Reception data print size designation

By received data print size designation

Automatic receiving (can be switched to manual receiving in Soft SW or Receive Mode key)

YES

0 to 9 times (factory-set to twice: can be changed in user program)

Enabled by setting the number of calls to 0.

YES

YES (ON/OFF in user program)

Available by tray designation

By selected paper feed tray (setting in user program),

Only when data cannot be output

YES

Received data override output NO

Transfer Transfer at occurrence of

Numberspecified receiving

Confidential function

Rotational receiving According to

Split receiving

Duplex receiving NO

2-in-1 receiving NO

Polling Polling YES

Turn around transmission NO

trouble

Transfer method By the special

Receiving of only specified number enabled

Receiving of only specified number disabled

Confidential receiving

Split size Long document, absence of receiving

Split receiving setting

Sender Only Sharp

Confidential box

Confidential box name

Confidential ID code

size paper

YES (according to paper selection condition in user program)

Resolution at Polling

YES (by user program setting)

transmission key in case of a trouble

machine having confidential function

Up to 10 boxes may be set

20 letters

May be set per mailbox

cassette fitted

Fine

7. Registration system

Number registration

Speed dialing

Number of other parties

Number of other party’s number digits

Registered name 20 half-size letters

Searched letters Up to 3 half-size

User tag classification

International communication mode setting

150 other parties

40 digits

(may be omitted) ∗ When omitted, register speed dialing number (000 to 149).

letters

YES

2 – 3

DM-FX1

Number registration

Speed dialing

Rapid key dialing

Group dialing

Program Number of

Transmission method

Number of other parties

Number of other party’s number digits

Registered name 20 half-size letters

Searched letters Up to 3 half-size

User tag classification

International communication mode setting

Transmission method

Registration keys Rapid keys

Max. number of registered other parties per group

Registerable number

Registered name 20 half-size letters

Searched letters Up to 3 half-size

User tag classification

Transmission method

programs

Registerable item All items that can

Registered name 20 half-size letters

Calling method By pressing the

Setting change after calling

Speed dialing keys + (000 to 149) + start key

35 other parties

40 digits

(may be omitted) ∗ When omitted, register rapid key dialing number (01 to 35).

letters

YES

Rapid key dialing

100 other parties (total of registered other parties is up to 150)

Numbers registered to speed dialing and rapid key dialing, numbers entered from ten-key pad

(may be omitted)

letters

Group dialing

5 programs

be set for transmission

(may be omitted) ∗ When omitted, register rapid key dialing number (1 to 35).

program key

Sender registration Sender’s name 40 half-size letters,

registered in user program

Sender’s number 20 digits,

registered in user program

Polling/ Memory Polling security

Letter input

Registered data read-out, read-in NO

Date & time adjustment Registered in user

Date indication change YES (Order of

Backup Registered data backup at

Polling enable number

System number

ID number

Input method

Letters that may be input

power failure

Polling source number registration

System number registration

ID number registration

Key input YES

Characters Alphanumeric

10 numbers, 20 digits

Up to 1 number, registered in user program

Up to 10 numbers, registered in user program

characters, symbols

program

year, month and day can be changed)

SRAM used, builtin battery-backed

8. Telephone function system

Handset NO

On-hook Dial YES

Hold NO

Pause YES (1 to 15 seconds, set

in user program)

Phone transmission at power failure

Ringer volume Adjusted in user program

Speaker volume Adjusted in user program

Tone pulse switching Switched between 10 and

External telephone

Automatic telephone/fax switching

Remote receiving switching

Audio response NO

Response voice recording

No (external phone transmission can be made)

TONE in user program

YES

YES (switching number in 1 digit + + )

2 – 4

DM-FX1

9. Memory system

Memory Capacity

Confirmation Transmission reservation

Memory using condition YES (percent display)

Memory Back-up YES (flash memory)

Standard 2MB

Option Up to 8MB (+2M/+4M/+8M)

Display in LCD YES

Print out YES

10. Additional information function for transmission

Page counter YES

Date printing

Cover Sheet

Transmission message

Sender information Additional

Date indication change YES

Cover item Other party’s

name

Other party’s number

Sender’s name YES

Sender’s number

Transmission message

Print paper size

Regular message CONFIDENTIAL

User message NO

Sender’s number 20 digits

Sender’s name 40 half-size letters

YES (Year/month/day, Year in 4 digits)

YES

A4, LETTER

PLS. DISTRIBUTE URGENT PLS. CALL BACK IMPORTANT

11. Additional printing function for receiving

Index printing YES (setting in user program)

12. Listingfunction

Activity Report

List size A4, LETTER (not output if size setting

Activity Report memory capacity

Number of communications

Time-specified output

When recording memory is full

Printing sequence LAST IN LAST OUT

Department-bydepartment output

is not A4, LETTER or larger)

50 communications for transmission/receiving respectively

YES(2times a day)

YES (department-bydepartment communication time is output as departmentby-department management record table)

Activity Report

Communica tion result table function

Other report/list

Time-specified communication table

Confidential receiving confirmation table

Communication result table (transmission)

Broadcast transmission report

Communication result table (receiving)

Document image printing when memory transmission is not yet made

Communication report table (Confidential reception)

Rapid key dialing list

Speed dialing list YES (output as telephone

Group dialing list YES

Transmission message list

ID/sender list YES

Confidential ID list YES

User switch list YES

Memory image erasure table

Common to transmission record table

YES

YES (any of always output/only when transmission could not be made/not output is set in user program)

YES (any of always output/only destination to which transmission could not be made/not output is set in key operator program)

YES (any of always output/only when transmission could not be made/not output is set in key operator program)

YES (part of first page of document is printed: ON/OFF setting can be made in user program/confidential transmission data is never printed)

YES (Output/Not output)

YES (output as telephone number list)

number list)

13. Others

CSI signal send out

Department management

Operation panel display

CSI signal send out YES

Department-by-department user restriction

Number of set departments 20

Department-by-department charge management function

LCD 20 letters

14. Items examined for addition

FAST For USA

Distinctive Ringing For USA: 3 types

Auto Daylight saving setting For Europe USA time

For Canada: 5 types

YES

departments

by 2 lines

2 – 5

DM-FX1

[3] INSTALLING PROCEDURE

1. FAX expansion kit installation

Parts included in the FAX expansion kit

(1) FAX key unit

(5) FFC harness

(9) M3 screws (gold color)

(12) Label for note

(15) Operation manual

(2) FAX PWB

(6) FAX harness

(13) FCC Registration Label

Note: Before performing this procedure, be sure to disconnect the

power plug from power outlet. If not, an electric shock may be resulted.

1) Remove the front cover of the copier machine.

● Open the bypass tray and the side cover. Remove the paper tray. Warp the front cover inside by pressing the both sides, and remove the front cover from the hinge arm of the machine.

(3) TEL/LIU PWB

(7) Line harness

(10) Harness securing tape

(14) FAX connector cover

(16) Installation manual

(4) Speaker unit

(8) M3 screws (gold color)

(11) Supplied label

3) Install the Fax key unit.

● Connect the flat cable to the machine connector and fold the flat cable under the FAX key unit. Fix the Fax key unit with screws.

Blue line-must be up

4) Stick the supplied label.

● After removing the protective sheet from the operation panel, stick the supplied label to the left of the exposure indicators.

FINE

AUOT

MANUAL

PHOTO

STANDARD

SUPER FINE

ULTRA FINE

HALF TONE

5) Attach the operation panel of the copier machine.

● Attach the flat cable and fix with a screw.

Note: Before attaching the flat cable, release the connector lock and

insert the cable. After attachment, lock the connector.

Blue line-must be up

2) Remove the operation panel.

● Remove the operation panel fixing screw, and remove the flat cable.

M3 8

6) Attach the front cover to the copier.

● Warp the front cover by pressing the both sides, and attach it to the hinge arm of the machine. After attaching the paper tray, close the side cover and the bypass tray.

3 – 1

DM-FX1

7) Remove the rear cabinet of the machine.

● Remove the document cover. Remove the screw and remove the rear cabinet.

If an open/close detector is present, take care not to break the actuator.

8) Remove the ground plate.

● Remove the hook, and the screw.

11) Attach the FAX PWB.

● Fix it with (9) M3 screw (gold) packed together with the FAX expansion kit.

12) Attach the motherboard.

● Connect the connector from the machine, insert the connectors, and fix with M3 screw (gold).

9) Remove the shield plate of the copier.

● Remove the screw.

10) Remove the motherboard.

● Remove the screw and connector.

(2)

(1)

13) Remove the left cabinet from the copier.

● Remove the screw, remove the screw for securing the second and third mirrors, and then remove the left cabinet.

14) Attach the speaker harness.

● Attach the speaker to the left side cabinet using the

supplied M3 screws (gold color)(8), and then secure the speaker cable using the harness securing tape included in the FAX expansion kit.

Securing tape

(1)

(2)

(3)

3 – 2

DM-FX1

15) Attach the left cabinet to the copier.

● Attach the left cabinet using the screw, then pass the speaker harness through the hole of the PWB mounting frame and connect the speaker harness to the connector of the copier.

M3x6

M3 x 8 for steel

Speaker harness

Caution

Note: Take care so that the speaker harness does not become caught

between the corner frame and the left cabinet.

16) Attach the TEL/LIU PWB.

● Attach the TEL/LIU PWB to the PWB mounting frame using the supplied M3 screws (gold color)(9), and then connect the TEL/LIU PWB and FAX PWB using the FFC harness.

Note: Before attaching the FFC harness, release the connector lock

and insert the cable. After attaching, lock the connector.

Blue line(To the right)

18) Attach the ground plate.

● Hang the hook, and fix with M3 screw (gold) packed together.

M3X6

19) Attach the rear cabinet of the machine.

● Cut off the notch section in the rear cabinet with nippers so that the cut surface is flat. Attach the FAX connector cover. Fix with the screw and attach the document cover.

M3 x 8 for steel

M3x6

FAX connector cover

M4 x 10 for plastic

20) Time setup check.

● Change the time setup referring to the SIM 26-22.

21) Stick the label to the rear cabinet of the copier.

● Stick the FCC Registration Label to the position shown in the illustration.

In order to manifest the compliance with FCC Part 68 and IC CS-03, it is required to provide the machine with the FCC Registration Number (USA), Ringer Equivalence (USA) and Ringer Equivalence (Canada). After installing the FAX expansion kit in the machine, please put the registration label, packed with the kit, on the prescribed location.

After installing this kit to the product, stick the supplied FCC Registration Label to the specified location.

17) Attach the shield plate.

● Attach with the screw.

M3X6

FCC Registration Label

Reference line

2. Expansion memory attachment (AR-

MM5, MM6, MM7)

1) Remove the FAX connector cover with a screwdriver.

2) Insert the memory card so that the model name is on the back.

3) Attach the FAX connector cover.

(1)

(3)

(1)

(3)

(2)

3 – 3

Power on position

Power off position

[4] ADJUSTMENTS

Section Adjustment items Adjustment procedures

Density section

2 Communication section A Dial test <FAX mode> SIM 66-13

FAX mode density adjustment

(Overall mode)

FAX mode density adjustment

(Individual mode)

<FAX mode> SIM 46-12

<FAX mode> SIM 46-14 - 46-16

DM-FX1

1. Density section

A. FAX mode density adjustment (Overall mode)

(<FAX mode> SIM 46-12)

1) Set the test chart (TRAP23109SCZZ <CCITT #3 chart>) on the OC table as shown below, and close the OC cover.

Glass holding plate

2) Switch to the FAX mode and execute SIM 46-12.

3) After warming up, shading is performed and the current density level is displayed on the lower two digits of the display section in standard and auto density mode.

4) Enter the set value with the 10-key to adjust the FAX image density.

5) Make a copy, and adjust so that the following adjustment specification is satisfied.

∗ When an adjustment is made in this mode, the exposure level for

each communication mode and each density mode are automatically adjusted accordingly.

Den-

Resolution

sity

mode

Auto Standard FAX

mode

SIM

mode 46-12

CCITT

#3 chart

output

result

“3” is slightly copied.

Set value

The greater the set value is, the greater the density is, and vice versa.

Set

range

1 – 99

B. FAX mode density adjustment (Individual mode)

(<FAX mode> SIM 46-14 – 16)

1) Set the test chart (TRAP23109SCZZ CCITT #3 chart) on the OC table as shown below, and close the OC cover.

Glass holding plate

2) Switch to the FAX mode and execute SIM 46-14 to 46-16 depending on the adjustment mode.

3) After warming up, shading is performed and the current density level is displayed on the lower two digits of the display section.

4) Enter the set value with the 10-key to adjust the FAX image density.

5) Make a copy, and adjust the density with the copy as a reference.

Reso-

lution mode

Fine Switched with

Super fine

Ultra fine

Density

changeover

the density select key.

Switched with the density select key.

SIM Set value

FAX mode 46-14

FAX mode 46-15

FAX mode 46-16

The greater the set value is, the greater the density is, and vice versa.

Set

range

1 – 99

4 – 1

DM-FX1

2. Communication section

Note: These items are factory adjusted when shipping according to

FCC standards. Therefore, do not change the setting in the market.

A. Dial test (<FAX mode> SIM 66-13)

(1) Dial pulse transmission test

1) Execute SIM 66-13 in FAX mode.

2) Execute the dial pulse mode according to the instructions on the LCD display.

SELECT SIGNAL 1:PULSE 2:DTMF

3) Set the make time.

INPUT MAKE TIME (0–15)

4) Select the dial to be transmitted. Default: 0123456789# (After deleting with the clear key, it can be set to any desired value.)

5) Transmission is started from the line.

SEND yyPPS xxm s 1:YES 2:NO

SENDING yyPPS xxm s

6) Start transmission from the line.

H:xx L:yy 1:YES 2:NO

SENDING DTMF

xx: High group soft SW set value yy: Low group soft SW set value

SoftSWInitial

SW531 – 4

SW535 – 8

DTMF transmission level

High group

Low group

SIM

(FAX mode) 66-13 (Test only)

value

3.5dB (7)

Set value

SW set value: 0 – 15 Transmission level: 0 – 7.5db

0.5ms step (Binary input)

SIM

Dial pulse make time

(2) DTMF signal transmission level adjustment

FAX

PPS

mode 66-13

1) Execute SIM 66-13 in the FAX mode.

2) Execute the DTMF mode according to the instructions on the LCD display.

SoftSWInitial

SW671 – 4

40ms (14)

value

Set value

SW set value: 0 – 15 Make time: 25 – 41ms

1ms step (Binary input)

SELECT SIGNAL 1:PULSE 2:DTMF

3) Select the signal transmission level. The signal transmission level is classified into two groups: the high group, and the low group. Transmission can be made with either of default and the soft SW set value.

SELECT HIGH LEVEL 1:DEFAULT 2:SOFT SW.

SELECT LOW LEVEL 1:DEFAULT 2:SOFT SW.

4) The transmission level can be set when the following menu is displayed on the LCD. (et value 1 = 0.5dB change)

INPUT VALUE (0–15)

(This value is returned to the original value when the simulation mode is canceled.)

5) Select the dial signal to be transmitted. Default: 0123456789# (After deleting with the clear key, it can be set to any desired value.)

4 – 2

[5] SIMULATIONS

1. Entering the simulation mode

A. Copy mode

The following key operations allow to enter the simulation mode from the copy mode. Clear key → Interruption key → “0” key → Interruption key → Main code → Start key → Sub code → Start key

B. FAX mode

The following key operations allow to enter the simulation mode from the FAX mode. Clear key → Interruption key → “0” key → Interruption key → Main code → Start key → Sub code → Start key Or perform the following key operations: “9” key → “ ” key → “8” key → “#” key → “7” key

2. Cancel of simulation mode

Press the clear all key to cancel the simulation mode. Press the interruption key to interrupt the operation and return the sub code entry menu.

3. Simulation list

A. Copy mode <Related to the FAX kit>

Main

Sub

code

22 20 FAX print counter display

24 11 FAX print counter clear

13 Scan counter clear

26 1 Option switch display

48 1 Main scanning (Front/Rear) direction

∗ This Service Manual describes only the items related to the FAX kit.

For the other items, refer to the Service Manual of the main machine.

magnification ratio adjustment (Common in copy, FAX/OC, SPF)

6 OC mode sub scanning direction magnification

ratio adjustment in FAX mode

7 SPF mode sub scanning direction magnification

ratio adjustment in FAX mode

Content

B. FAX mode

Main code

Sub

code

22 11 Fax related counter display

14 Fax ROM ver. Display

24 14 FAX related counter clear

46 12 FAX mode density adjustment (AUTO)

14 FAX mode density adjustment for each

resolution (Fine)

15 FAX mode density adjustment for each

resolution (Super Fine)

16 FAX mode density adjustment for each

resolution (Ultra Fine)

03 Soft switch setting table print

04 Dump list print

02 FAX related soft SW clear (Excluding

adjustment values)

03 FAX PWB memory check

04 Signal send mode

06 Confidential communication password print

07 Image memory contents output

08 Voice message clear A

10 Image memory clear

11 300bps signal send

13 Dial test

17 DTMF signal send mode

22 Handset sound volume adjustment A

30 TEL/LIU status change check

32 Received data check

34 Communication time measurement/check

37 Speaker sound volume adjustment

38 Time setup/check

64 02 User switch front print

66 01 FAX related soft SW setup check/change

∗ A: Not used

Content ∗

DM-FX1

4. Details of simulations

A. Copy mode

Main

Sub

code

22 20 FAX print counter

24 11 FAX print counter clear Used to clear the Fax printer counter. ∗2

∗1: Counter display method

To display 12345: “123” (0.75sec) → Blank (0.3sec) → “456” (0.7sec) → Blank (1.0sec) → Repeat

∗2: Display after clearing each counter

“000” (0.7sec) → Blank (0.3sec) → “000” (0.7sec) → Blank (1.0sec) → Repeat

display

13 Scan counter clear Used to clear the scan counter. ∗2

Content Operational description

Used to display the current Fax print counter value. ∗1

5 – 1

Initial value

Set

range

DM-FX1

Main

Sub

code

26 1 Option switch display Used to display the installed options with LED on the operation panel.

Content Operational description

Key operation Display

Display switch: magnification ratio key

• When “A” is displayed on the display: Shifter: Paper empty LED Job separator : JAM LED SPF: SPF select LED RSPF: SPF JAM LED Dehumidifier heater: Main body JAM LED Duplex mode: Main cassette select LED Simplex mode: Multi manual feed select LED

• When “b” is displayed on the display: Cassette (2-stage): No. 2 cassette select LED Cassette (3-stage): No. 3 cassette select LED Cassette (4-stage): No. 4 cassette select LED Memory installation: Paper empty LED FAX: JAM LED Printer: Main body JAM LED ERDH: Main cassette select LED 16CPM: SPF JAM LED 20CPM: SPF select LED Document sensor: Auto paper select LED

Initial value

Set

range

48 1 Main scanning

(front/rear) direction magnification ratio adjustment (Common in copy, FAX/OC. SPF)

6 OC mode sub

scanning direction magnification ratio adjustment in FAX mode

7 SPF mode sub

scanning direction magnification ratio adjustment in FAX mode

After warming up, shading is performed and the main scanning (front/rear) direction magnification ratio and OC mode document off-center are adjusted.

Key operation Display

Adjustment mode select: Magnification ratio display key Manual main scanning direction magnification ratio adjustment set value: Copy quantity set key

After warming up, shading is performed and the OC mode sub scanning direction magnification ratio in FAX is adjusted.

FAX OC mode sub scanning direction magnification ratio: Copy quantity set key

After warming up, shading is performed and the SPF mode sub scanning direction magnification ratio in FAX is adjusted.

FAX SPF mode sub scanning direction magnification ratio: Copy quantity set key

Auto magnification ratio adjustment: Auto LED Manual magnification ratio adjustment: Manual LED OC mode document off-center adjustment: Photo LED

Key operation

1 – 99

5 – 2

B. FAX mode

Main

Sub

code

22 11 FAX related counter

display

14 FAX ROM Ver. Display The currently installed ROM version is displayed on the LCD.

Content Operational description

The current Fax related counters are displayed on the LCD.

Display

Copy quantity Transmission counter

Reception counter

Time Accumulated transmission time

Accumulated reception time

Display

FAX ROM: FAX PWB ROM version CPU: FAX PWB CPU version

DM-FX1

Initial value

Set

range

24 14 FAX related counter

clear

46 12 FAX mode density

adjustment (Overall mode)

14 FAX mode density

adjustment for each resolution (Fine)

15 FAX mode density

adjustment for each resolution (Super fine)

16 FAX mode density

adjustment for each resolution (Ultra fine)

64 02 User switch table print Used to print the currently set user switch table.

03 Soft switch setup table

04 Dump list print Used to print the SRAM contents as a dump list in blocks of 0 – 127.

66 01 FAX related soft SW

setup check/change

02 FAX related soft SW

clear (Excluding the adjustment values)

03 FAX PWB memory

check

The current FAX related counters are cleared.

• Transmission counter (Time, number of sheets)

• Reception counter (Time, number of sheets)

After warming up, shading is performed and the currently set density level (Fine mode, auto exposure) is displayed. For the adjustment procedures, refer to the previous descriptions.

After warming up, shading is performed and the currently set density level (Fine mode) is displayed. For the adjustment procedures, refer to the previous descriptions.

After warming up, shading is performed and the currently set density level (Super fine mode) is displayed. For the adjustment procedures, refer to the previous descriptions.

After warming up, shading is performed and the currently set density level (Ultra fine mode) is displayed. For the adjustment procedures, refer to the previous descriptions.

Used to print the currently set soft switch. (FAX send counter, communication time, option status, ROM version)

Select block 0 – 127 and press the START key to start printing.

Used to check and change the current soft switch setup.

Used to set the following soft SW to the default. <Line signal adjustment value>

• Signal send level (SW5-5 – 8)

• DTMF send level (High group) (SW53-1 – 4)

• DTMF send level (Low group)(SW53-5 – 8)

• Make time (10PPS) (SW67-1 – 4)

Used to check each memory installed on the FAX PWB.

Key operation Display

<Memory> 1: DRAM 2: SRAM 3: FLASH 4: OPTION 5: PAGE

<Error status> SUM NG: Check sum error A-BUS NG: Address bus error DATA NG: Data check error D-BUS NG: Data bus error ERASE NG: Data erase error

5 – 3

DM-FX1

66 04

06 Confidential

communication password print

07 Image memory content

output

08 Voice message send

10 Image memory clear Used to clear all data stored in the image memory.

●

The following signals are sent to the line and the main body speaker.

Display/Key operation

<Signal send level> 0db: Signals are sent in 0db. Soft SW: Signals are sent in the level set with the soft SW.

●

The send signals are as follows: 01: No signal is sent. 26: 7eH flag signal 27, 28, 30: Tone signal 31: Pseudo ringer sound (With the On-hook key pressed) 32: Voice message silent <Not used> 33: Ring back tone silent <Not used> 34: Dial pulse make Under the state where dial pulses can be sent to the line, the make state is kept. 35: Dial pulse break Under the state where dial pulses can be sent to the line, the break state is kept. Other than the above: FFH

●

The signal send level is selectable between 0db or the soft SW set value. Since, however this setup is not required for pseudo ringer sound, voice message (silent), ring back tone (silent), and dial pulse make/break., the selection menu does not appear. (For 01, 31 to 35, selection between 0db and the soft SW set value cannot be made.)

●

Signal send is continued until an interruption command is outputted.

●

The signal send level is returned to the soft SW set value before execution of this mode when this mode is terminated.

Used to print the currently set confidential communication password.

Used to print all image data stored in the image memory. The following image data are also outputted.

●

Image data received in a confidential communication remote send image data read in the memory Note: Image data are cleared after being outputted.

Used to send the voice reply message.

<Sound volume setup> LARGE: Signals are sent in the LARGE sound volume level. Soft SW: Signals are sent in the level set with the soft switch 70-1.

The following data are also cleared.

• Image data received in confidential communication

• The management table is also initialized.

<Send signals> 01: No signal (CMLON) 02: 33600bps (V34) 03: 31200bps (V34) 04: 28800bps (V34) 05: 26400bps (V34) 06: 24000bps (V34) 07: 21600bps (V34) 08: 19200bps (V34) 09: 16800bps (V34) 10: 14400bps (V34) 11: 12000bps (V34) 12: 9600bps (V34) 13: 7200bps (V34) 14: 4800bps (V34) 15: 2400bps (V33) 16: 14400bos (V33) 17: 12000bps (V33)

<Message> 1: “Wait for a moment.” 2: “No one is around the phone. For FAX send, please press the START button. (FAX/TEL reply message) 3: Reserved sound

18: 14400bps (V17) 19: 12000bps (V17) 20: 9600bps (V17) 21: 7200bps (V17) 22: 9600bps (V29) 23: 7200bps (V29) 24: 4800bps (V27ter) 25: 2400bps (V27ter) 26: 300bps (FLAG) 27: 2100Hz (CED) 28: 1100Hz (CNG) 29: 300bps (V21) 30: 2100Hz (ANSam) 31: Pseudo ring sound 32: Voice message silent 33: Ring back tone silent 34: Dial pulse make 35: Dial pulse break

5 – 4

66 11 300bps signal send Used to send signals in 300bps.

Display/Key operation

<Signal send level> 0db: Signals are sent in 0db. Soft SW: Signals are sent in the level set with the soft switch.

13 Dial test Used to check dial pulses (10PPS), check the DTMF signal send, adjust the

dial pulse make time, and adjust the DTMF signal send level. For adjustment procedures, refer to the previous descriptions.

<Signals> Dial pulse (10PPS) DTMF signal

17 DTMF signal send Used to send the DTMF signal. When another dial number is pressed during

DTMF signal send, the DTMF signal corresponding to the pressed dial number is sent.

Display/Key operation

<Signal send level> 0db: Signals are sent in 0db. Soft SW: Signals are sent in the level set with the soft switch.

<Signal pattern> 1: No signal 2: 111111 3: 111110 4: 000000 5: 010101 6: 000001

<Send dial number> 10-key

DM-FX1

22 Handset sound volume

adjustment

30 TEL/LIU status change

check

32 Reception data check Used to check the fixed data received from the line. Since a nit to send the

34 Communication time

measurement display

37 Speaker sound volume

adjustment

Used to set the handset sound volume.

Key operation

1: Small 2: Large

Used to display the following status change of TEL/LIU.

• Polarity reverse relay

• External telephone hook switch relay

Display

Signal LOW HIGH

HS1 HS2 EXHS

fixed data is required, this mode is not required in this market.

Used to make transmission and reception tests, measure the time required for transmission (reception) of image data in the communication, and inform of it.

• Measurement range Transmission: From sending of the flag signal before sending of the image data to sending of RCP frame. Reception: From reception of the flag signal before reception of the image data to reception of RCP frame. The communication test is performed in the standard display. After completion of communication, the time measured in this mode is checked.

• The setup items in transmission are as follows:

• Communication means: memory transmission

• Image quality: Standard

• Density: Light

ECM: ON Transmitter record: OFF

Used to set the speaker sound volume.

0: No sound 1: Small 2: Medium 3: Large

ON ON ON

Key operation

OFF OFF OFF

38 Time setup/check Used to display and correct the time (year, month, day, day of week, hour,

minute) installed in the FAX PWB.

5 – 5

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[6] SOFTWARE SWITCH DESCRIPTIONS

1. Software switch changing procedure

1) Execute SIM 66-01 in the FAX mode.

2) Select “1.YES” in the FAX soft SW setup.

3) FAX soft SW No. input XX (2 digits: 10-keyinput) + START key

4) Select “1.YES” in the Soft SW content check.

5) Press the bit No. to be changed, and the bit No. is high-

lighted.

6) Select “1.YES” in the confirmation menu of change.

7) The change is completed, and the display returns to the soft

SW select menu.

Data

NO.

SW1 1 Image quality

2 0

3 Reserved 0

4 Auto/manual

Item Switch selection and contents of functions Initial value

Used to select the image quality setup (LED) among

priority selection

default setup

“Ultra fine”, “Super fine”, “Fine”, and “Standard” after pressing C/A key or in auto clear procedure

SW1 Bit No. 1 2 Standard 0 0 Fine 0 1 Super fine 1 0 Ultra fine 1 1

Used to select Auto/Manual reception mode when turning on the power. (When no external telephone is connected, do not select Manual. However, setup is possible and reception can be made by on-hook.

1: Manual reception 0: Auto reception

2. Details

When a value which is outside of the specified range is entered, the item is automatically set to the default. Never change the switches which are “Reserved”.

User

program

No.

Standard 0 151

Auto reception

0 Manual can be

Remark

set only when an external telephone is connected.

5 Send request

protection

6 Reduction

send mode

7 Sent document

print in memory send error

8 Reserved 0

Used to set enable/disable of the confidential function (inhibition against erroneous transmission) during send request communication (remote transmission).The confidential function is performed with identification of the code numbers which is registered in the machine and the other party machine. Sender No. ← → Send request allow No. or system No. ← → ID No.

1: Not protected 0: Protected

Used to set whether the transmitted document is received in reduction size or both ends of recording paper are cut when the transmitted document width is greater than the recording paper width.

1: Standard 0: Reduction

Used to set Print/Not print part of the sent document in the transmission result table in case of a memory transmission error. For confidential transmission, however, no output is made.

1: Not print 0: Print

Protected 0 118

Reduction 0 124

Print 0 138

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