Sharp FO2970MU, FO-2970M Service Manual
FO-2970MU
SERVICE MANUAL
No. 00ZFO2970USME
FACSIMILE
MODEL FO-2970M
SELECTION CODE DESTINATION
U U.S.A.
Chapters 1, 3, 7 and 8 of this manual are omitted because they are partly common to the FO-2950MU. Please refer to
previous service manual UX-4000MU/FO-2950MU/C (00ZUX4000USME) for these chapters.
Difference between FO-2970MU and FO-2950MU
FO-2970MU FO-2950MU
Control PWB DCEKC182PSCZZ DCEKC388NSCZZ
TEL/LIU PWB DCEKL259CSC01 DCEKL222CSC01
Modem speed 33,600 bps 14,400 bps
CAUTION
This laser facsimile is a class 1 laser product that complies with 21CFR 1040.10 and 1040.11 of the CDRH or IEC60825-1 standard.
This means that this machine does not produce a hazardous laser radiation. The use of controls, adjustments or performance of
procedures other than those specified herein may result in hazardous radiation exposure.
This laser radiation is not a danger to the skin, but when an exact focusing of the laser beam is achieved on the eyes retina, there is
danger of spot damage to the retina.
The following cautions must be observed to avoid exposure of the laser beam to your eyes at the time of servicing.
1) When a problem in the laser optical unit has occurred, the whole optical unit must be exchanged as a unit, not an individual part.
2) Do not look into the machine with the main switch turned on after removing the toner/developer unit and drum cartridge.
3) Do not look into the laser beam exposure slit of the laser optical unit with the connector connected when removing and installing
the optical system.
4) The cover of Laser Printer Unit contains the safety interlock switch.
Do not defeat the safety interlock by inserting wedges or other items into the switch slot.
Laser Wave Length : 780 ±15 nm
Laser Pulse Times
Laser Output Power : 0.4 mW ± 0.05mW
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.
: (13.95 ± 3 µs)/7mm
SHARP CORPORATION
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
FO-2970MU
CHAPTER 1. GENERAL DESCRIPTION
[1] Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[2] Operation panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
[3] Refer to the service manual of FO-2950MU
[4] Refer to the service manual of FO-2950MU
[5] Refer to the service manual of FO-2950MU
[6] Refer to the service manual of FO-2950MU
[7] Refer to the service manual of FO-2950MU
CHAPTER 2. ADJUSTMENTS
[1] Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
[2] Diagnostics and service soft switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
[3] Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-27
[4] Error code table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-28
CHAPTER 3. MECHANICAL DESCRIPTION
[1] Refer to the service manual of FO-2950MU
[2] Refer to the service manual of FO-2950MU
CONTENTS
CHAPTER 4. DIAGRAMS
[1] Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
[2] Wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
[3] Point-to-point diagram and connector signal name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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 and Hook SW PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-21
[4] Circuit description of power supply PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-23
[5] Circuit description of CIS UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24
CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT
[1] Control PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
[2] TEL/LIU and Hook SW PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12
[3] Printer PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15
[4] Power supply PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-18
[5] Operation panel PWB circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-20
CHAPTER 7. OPERATION FLOWCHART
[1] Refer to the service manual of FO-2950MU
[2] Refer to the service manual of FO-2950MU
CHAPTER 8. OTHERS
[1] Refer to the service manual of FO-2950MU
[2] Refer to the service manual of FO-2950MU
PARTS GUIDE
CHAPTER 1. GENERAL DESCRIPTION
[1] Specifications
FO-2970MU
• GENERAL
Automat ic dialing Rapid Key Dialing: 20 numbers
Speed Dialing: 100 numbers
Memo ry siz e* 4 MB (approx. 300 pages)
Mode m speed 33,600 bps (max.)
Automatic fallback to lower speeds.
Transmission time* Approx. 3 seconds
Toner cartridge yield Initial starter cartridge (included with
(4% page coverage, letter paper)
Replacement cartridge (FO-29ND):
Drum car tridge yield Initial starter cartridge (included with
fax machine): 20,000 pages (avg.)
Replacement cartridge (FO-29DR):
Scanning resolution Fax/copy:
Horizontal: 203 pels/inch (8 pels/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)
PC: Enhanced 600 dpi
Automatic d ocument 20 pages max. (20-lb. letter paper)
feeder
Halftone (grayscale) 64 levels (PC scan: 256 levels)
Paper tray capacity 200 sheets (20-lb. letter paper)
Compression scheme MMR, MR, MH, Sharp (H2)
Applicable telephone line Public switched telephone network
Compatibility ITU-T (CCITT) G3 mode
fax machine): Approx. 1,875 pages
Approx. 3,750 pages
20,000 pages (avg.)
Effective Scanning width 8.3" (210 mm) max.
Effectiv e Printing width 8.0" (208 mm) max.
Recepti on mo de s Fax/Tel/A.M.
Scanning speed 8 ppm (letter paper)
Full Dual Access Yes
Copy function Single/Multi/Sort (99 copies/page)
Power requirements 120 V AC, 60 Hz
Operating temperature 50 - 86°F (10 - 30°C)
Humidity 20 to 85% RH
Power consumption Standby: 8.1 W
Maximum: 650 W
Dimensions Width: 15.2" (386 mm)
Depth: 15.7" (398 mm)
Height: 6.7" (169 mm)
Weight Approx. 13.8 lbs. (6.3kg)
* Based on ITU-T Test Chart #1 at standard resolution in Sharp special
mode, excluding time for protocol signals (i.e., ITU-T phase C time
only).
Important:
• This facsimile machine is not designed for use on a line which has call
waiting, call forwarding, or certain other special services offered by
your telephone company. If you attempt to use the fax machine in
conjunction with any of these services, you may experience errors
during transmission and reception of facsimile messages.
• This facsimile machine is not compatible with digital telephone systems.
Printing resolution Horizontal: 406 lines/inch (16 lines/mm)
Vertical: 391 lines/inch (15.4 lines/mm)
PC Printing: 600 dpi (enhanced 1,800 dpi)
Input document size Automatic feeding:
Width: 5.8 to 8.5" (148 to 216mm)
Length: 5.5 to 11" (140 to 279mm)
Manual feeding:
Width: 5.8 to 8.5" (148 to 216mm)
Length:5.5 to 39.4" mm (140 to 1,000mm)
As a part of our policy of continuous improvement, SHARP reserves the right to make design and specification changes for product
improvement without prior notice. The performance specifications figures indicated are nominal values of production units. There may be some
deviations from these values in individual units.
1 – 1
FO-2970MU
[2] Operation panel
GHI MNO
PQRS WXYZ
ABC21DEF
JKL
54
TUV
87
0
1 2 3 4 7 8 9 13
FAX
TEL
A.M.
SPEED
DIAL
PAPER
CHECK
TONER
EMPTYPCIN USE
LINE
IN USE
3
REDIAL
10 11 125 6
FUNCTION
RECEPTION
MODE
01
RESOLUTION
02
VOLUME
DOWN
03 04
6
HOLD/
SEARCH
COPY/HELP
9
SPEAKER
START
REDUCTION/
ENLARGEMENT
STOP
13
15
14
UP
BROADCAST
08070605
12111009
16/POLL
20/G419/G318/G217/G1
SPEED DIAL key
1
Press this key to dial a fax or voice number using an
abbreviated 2 digit Speed Dial number.
REDIAL key
2
Press this key to automatically redial the last number dialed.
PAPER CHECK indicator
3
This lights when the paper tray is out of paper, the paper has
jammed, the printer compartment cover is open, or a paper
size error has occurred.
TONER EMPTY indicator
4
This blinks when the toner cartridge nears empty and lights
steadily when the toner cartridge needs replacement.
Display
5
This displays messages and prompts during operation and
programming.
Panel release
6
Grasp this release and pull toward you to open the operation
panel.
PC IN USE light
7
This blinks when data is being sent to or from the computer
connected to the fax machine.
LINE IN USE light
8
This lights when the fax machine is using the telephone line.
RECEPTION MODE key
9
Press this key to select the reception mode. An arrow in the
display will point to the currently selected reception mode.
FUNCTION key
10
Press this key to select special functions and settings.
RESOLUTION Keys
11
Press this key to adjust the resolution for faxing or copying.
VOLUME (UP/DOWN) keys
12
Press these keys to adjust the volume of the speaker when the
SPEAKER key has been pressed, the volume of the handset
when the handset is lifted, or the volume of the ringer at all
other times. The keys can also be used to scroll through
FUNCTION key settings.
14151620 1921 171822
BROADCAST key
13
Press this key to send a document to a group of receiving fax
machines.
Rapid Dial Keys
14
Press one of these keys to dial a fax number automatically, or
send a document as an E-mail attachment to a preset E-mail
address.
E-MAIL key
15
Press this key to send a document as an E-mail attachment.
After you press the key, your specified E-mail program will
open to let you enter the E-mail address, a subject, and a
message if desired.
REDUCTION/ENLARGEMENT key
16
Press this key to select an enlargement or reduction setting
when making a copy of a document.
STOP key
17
Press this key to cancel an operation before it is completed.
START key
18
Press this key to begin transmission when using Speed Dialing,
Direct Keypad Dialing, or Normal Dialing.
COPY/HELP key
19
When a document is in the feeder, press this key to make a
copy of a document. At any other time, press this key to print
out the Help List, a quick reference guide to the operation of
your fax machine.
HOLD/SEARCH key
20
When dialing, press this key to search for an auto-dial fax
number. During a phone conversation, press this key to put the
other party on hold.
SPEAKER key
21
Press this key to listen to the line and fax tones through the
speaker when faxing a document.
Note: this is not a speakerphone. You must pick up the
handset to talk with the other party.
Number Keys
22
Use these keys to dial numbers, and enter numbers and letters
when storing auto-dial numbers.
1 – 2
CHAPTER 2. ADJUSTMENTS
[1] Adjustments
FO-2970MU
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
Power
Printer PWB
Supply
PWB
12
1
1
CNPWCN101
12
Fig. 1
Output Voltage limits
+5V 4.75V~5.25V
+24VH 23.04V~24.96V
+24V* 23.04V~24.96V
Connector
PIN No.
1 +5V
2DG
3DG
4 +24VH
5MG
6MG
7 +24VS
8 PWRLY–
9 HLON–
10 +24V
11 +24V
12 ZC
No.
CNPW
2. High voltage power adjustments
The high voltage power adjustments are composed of the MC output
voltage adjustment and the DC bias output voltage adjustment. Either
adjustment is performed with the diag function. (MAIN CHG ADJUST
MODE)
1
MC output voltage adjustment
In the measurement circuit shown below, adjust VR1 to be –1050V ~
–1200V (aim at –1100V)
Measure with the high
voltage tester
(effective value meter).
• Capacitor: 1000pF/3KV (VCKYQY3FB102K)
• Diode: SHV-03 (VHDSHV03///-1)
MC
DRUM
MC output
voltage check
+
–
VR1 (MC output voltage adjustment volume)
2 – 1
Fig. 3
Fig.2
FO-2970MU
DC bias output voltage adjustment
2
Adjust VR2 so that the output voltage is –310V ±5V
For measurement, use the high voltage tester (effective value meter).
VR1 (MC output voltage adjustment volume)
DC-Bias
Output voltage check
–
+
DRUM
DC-Bias
–
DC-Bias
Output voltage check
+
VR2
(DV bias output adjustment volume)
Fig.3
3
Transfer charger voltage check
After MC output voltage adjustment and DC bias output voltage adjustment, check transfer charger voltage.
Check that the output voltage is +3200V ~ +3700V.
For measurement, use a high voltage tester (effective value meter).
+
Transfer charger
Output voltage check
–
D7
D8
DRUM
Transfer changer
Output voltage check
Note: For measurement, do not remove Printer PWB from the bottom
plate.
VR1 (MC output voltage adjustment volume)
+
–
2 – 2
Fig.4
3. IC protectors replacement
ICPs (IC Protectors) are installed to protect the TX motor drive circuit
and verification stamp drive circuit. ICPs protect various ICs and electronic circuits from an overcurrent condition.
The location of ICPs are shown below:
(1) F100 (ICPS10) is installed in order to protect IC’s from and
overcurrent generated in the verification stamp drive circuit. If F100
is open, replace it with a new one.
CNRTH
F100
CNFUSE
CNMT
FO-2970MU
CNPRT
CNLIUA
CNPN
CNSP
CNCIS
4. Settings
(1) Dial mode selector
OPTION SETTING: DIAL MODE (Soft Switch No. SW2 DATA No. 1)
Use this to set the fax machine to the type of telephone line you are on.
• The factory setting is "TONE".
(step 1) Select "OPTION SETTING".
KEY:
DISPLAY:
(step 2) Select "DIAL MODE".
KEY:
DISPLAY:
(step 3) Select, using "1" or "2".
KEY:
FUNCTION 4
OPTION SETTING
PRESS or #
Push # until " DIAL MODE " is
indicated because the number of
# s changes by the models.
DIAL MODE
1= TONE, 2= PULSE
1
IC6
Control PWB (Bottom side)
Fig.5
CNLIUB
DISPLAY: TONE SELECTED
KEY:
DISPLAY:
2
PULSE SELECTED
(step 4) End, using the "STOP" key.
KEY:
STOP
2 – 3
FO-2970MU
[2] Diagnostics and service soft switches
1. Operating procedure
Two kinds of diagnoses are supported.
1-1. Fax diagnosis
This diagnosis is concerned with the main body of fax which is used
for production and service support.
Entering the diagnostic mode
FUNC
Press
display will appear.
DIAG MODE
ROM:
FBF0
Then press the
and the key or select with the rapid key.
Enter the mode with the
(Diag
•
specifications)
FUNC
02
04
05
07
08
10
9 8
START
key. Select the desired item with the
START
key.
9 8 7
START01 SOFT SWITCH MODE
START
START03
START
START
START06
START
START
START09
START
ROM: FBF0
START
ROM & RAM CHECK
AGING MODE
PANEL KEY TEST
OPTICAL ADJUST MODE
CHECK PATTERN MODE
SIGNAL SEND MODE
MEMORY CLEAR MODE
AUTO FEEDER MODE
MOTOR AGING MODE
7
, and
the
following
key
1-2. Print diagnosis
This diagnosis is concerned with the print which is used for
production and service support.
Entering the diagnostic mode
FUNC
Press
display will appear.
PRINT DIAG MODE
PRESS START KEY
Then press the
key andthe key or selectwith the rapid key.
Enterthe modewith the key.
(Diag•specifications)
FUNC
01
02
03
08
09
9 8
START
9 8 6
START
START
START
START04
START05
START06
START07
START
START
START10
START11
6
, and
key. Select the desired item with the
START
PRINT DIAG MODE
START
AREA PRINT MODE
CHECK PATTERN 1
CHECK PATTERN 2
CHECK PATTERN 3
PAPER FEED AGING
LIFE SET MODE
LIFE ALL CLEAR
LIFE ENTRY MODE
TOP ADJUST MODE
LIFE CLEAR MODE
MAIN CHARGER ADJUST
the
following
11
START
TEL. NUMBER SET
Memory clear when power is turned on
12
START
SIGNAL SEND MODE 2
Pressing the START and STOP keys, turn on the main power, and the
following message will be displayed.
MEMORY CLEAR?
YES: START
Press STAR T key, the memory will be cleared to be ready for operation.
Press COPY key, the memory will be cleared to be ready for process
check.
If press the other keys, it will continue ready for operation as it is.
2 – 4
FO-2970MU
2. Diagnostic items description
2-1. Fax diagnosis
1) Soft switch mode
The soft switches are provided so that each operation mode can be set
by using the operation panel.
In this mode, these switches can be checked and set.
The contents of these switches are backed up.
Soft switch mode screen
S O F T S W I T C H M O D E
S W 0 1 = 0 0 0 0 0 0 0 0
8
Data
1
Switch number selection
1 2 3 4 5 6 7 :DATA No.
Switch
No.
• Press START key for setting of the next soft switch. If the soft
switch number is the final, pressing START key will exit the soft
switch mode.
• Enter two digits of a soft switch number to set the switch number.
S O F T S W I T C H M O D E
S W 0 1 = 0 0 1 0 0 0 0 0
2
Data number selection
S O F T S W I T C H M O D E
S W 1
1 6
The cursor position shows the data to be set.
Pressing # key moves the cursor to the right. If, however, the cursor
is on data number 8, pressing # key shifts the cursor to data number
1 of the next switch number. If the switch number is the final, pressing # key will exit the soft switch mode.
Pressing key moves the cursor to the left. If, however, the cursor is
on data number 1, pressing key shifts the cursor to data number 1
of the former switch number. If the switch number is 1, pressing
key will not move the cursor and the error buzzer will sound.
3
Data setting method
Press the FUNCTION key, and the data at the position of the cursor
will be reversed to 0 when it is 1, or to 1 when it is 0. (If the soft switch
can not be changed at the bit the error buzzer will sound with the
process not received.), When you press the STAR T key or the # key
and the cursor moves to the next switch position, the changes in the
contents of the previous switch position will be saved. If you do not
want to save your changes, press the STOP key.
4
Outputting method of soft switch list
In the soft switch mode, press the COPY/HELP key, and the soft
switch list will be output.
If the recording paper runs out or is clogged, condition is held until
recording paper is prepared, and an error buzzer doesn’t ring.
5
Prohibition against changing individual pieces of data and synchro-
nized data changes
At present, there is no prohibition against changing data individually
and there is also no capability to make synchronized changes to data.
(The ECM may be turned on or off while using image memory.)
2) ROM & RAM check
ROM executes the sum check, and RAM executes the matching test.
If any error occurs, the buzzer will inform it. (Refer to the following table).
Finally, the result will be printed.
Number of buzzer sounds Device checked
1 time <Short sound> MAIN ROM
2 times <Short sounds> S-RAM
3 times <Short sounds> D-RAM
4 times <Short sounds> CPU integrated ROM/RAM
The buzzer beep pattern is: on for 0.25 seconds and then off for 0.25
seconds.
S O F T S W I T C H M O D E
S W 1 6 = 0 0 0 1 0 1 1 0
4) Panel key test
This is used to check whether each key is normally operated or not.
According to the key input, LCD is displayed.
1) When the START key is pressed while PANEL KEY TEST is being
displayed, a test will start. Since all of the LEDs will light up in sequence until the test is finished, the LED operation can be checked
as well.
2) Press all of the keys one at a time, but do not press the STOP key.
Every time a key is pressed, the name of that key will appear in the
display.
3) Finally , press the ST OP key. If there was a key you pressed that was
not detected when the STOP key is pressed, PANEL TEST NG! will
be displayed. When all of the keys have been pressed and detected,
PANEL TEST OK! will be displayed.
Then the display will go blank, which is OK. If there was an NG, any
key which was not pressed or not detected will be printed in the result table. (For details about the printout format, see the list function
specifications.)
5) Optical adjust mode
In this mode, the optical system is adjusted. Document feeding can be
started by pressing the STAR T key two times. It can be stopped by pressing the STOP key.
6) Check pattern mode
The effective printing area used will be according to the size specified.
A copy of a pattern will be printed, and the printing will be complete.
7) Signal send mode
This 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.
[ 1] No signals (CML-ON)
[ 2] 14400bps (V. 33)
[ 3] 12000bps (V. 33)
[ 4] 14400bps (V. 17)
[ 5] 12000bps (V. 17)
[ 6] 9600bps (V. 17)
[ 7] 7200bps (V. 17)
[ 8] 9600bps (V. 29)
[ 9] 7200bps (V. 29)
[10] 4800bps (V27ter)
[11] 2400bps (V27ter)
[12] 300bps (FLAG)
[13] 2100Hz (CED)
[14] 1100Hz (CNG)
[15] END
8) Memory clear mode
This mode is used to clear the backup memory and to reset to the factory default setting.
The content of each setting will be cleared. Then, the initialized list be
output.
3) Aging mode
If any document is set up in the first state (when started), copying will be
executed. If it is not set up, "check pattern" of the print diagnosis is output at the intervals of 1 sheet/5 minutes. (A total of 10 sheets are output.)
2 – 5
FO-2970MU
9) Auto feeder mode
The auto feed function can be checked by inserting and discharging the
document. (After entering this mode, when a document is placed in the
machine and the START key is pressed, the operation will start.)
After this mode is activated, the document size A4(A4 ) and
sensor information A4(A4 ORG) are displayed when the document
sensor is turned.
AUTO FEEDER MODE
( )
After setup of the document
AUTO FEEDER MODE
A4 (A4 ORG)
Only the sensor which is
activated (fallen down) is displayed.)
The paper sheet size (A4) is
displayed.
10) Motor aging mode
Regardless of the presence or absence of a document, the transmission system motor will continue to run until the STOP key is pressed.
When the STAR T key is pressed after this mode has been selected, the
motor will run at the STANDARD mode speed. Then, when the image
quality is changed using the RESOLUTION key, the motor will run at the
speed used for that image quality.
(When HALF-TONE is selected, the motor will run at the FINE
modespeed.)
11) TEL. number set
The function is used to simplify the registration of FAX/TEL No. during
aging.
1
The diagnosis mode is activated. If anything is not registered in the
Rapid number 01 or any program or group is registered, it will pass
the diagnosis without doing anything.
2
The FAX number (including the substitutive destination) of the Rapid
number 01 is copied to the Rapid numbers 02 thru 19.
3
FAX number of the Rapid number 01 is copied to SPEED key numbers 00 thru 99.
4
If any chain dial is not set in the Rapid number 01, the Rapid numbers 01 thru 19 and SPEED key numbers 00 thru 10 are registered in
the group number 04.
If any chain dial is set, the group will be not produced but the chain
dial setting alone of the Rapid number 01 will be reset.
(In all others except the Rapid number 01, the chain dials will be
continuously set as they are.)
2-2. Print diagnosis
Rapid key 01: Area print mode
The effective printing area frame is printed in the specified sheet size.
1
2
3
4
5
6
7
8
9
4mm
208mm
1. [Full black pattern]
2. [Intermediate tone 2 pattern]
3. [Intermediate tone 1 pattern]
4. [Mesh point pattern]
4mm
4mm
4mm
The left pattern is repeated.
The left pattern is repeated.
The left pattern is repeated.
Rapid key
SPEED key
RXX
SXX
XXXX: Rapid number
: Speed key number
(12th and subsequential letters of the destination name registered in the
Rapid number 01 will be discarded.)
12) Signal Send Mode 2
The signals concerned with V.34 & V.8 are checked.
After this mode is activated, press the START key, and the signals will
be sent in the following sequence.
It can be used to check the modem.
[ 1] No signals (CML-ON) [10] 14400bps (V.34)
[ 2] 33600bps (V.34) [11] 12000bps (V.34)
[ 3] 31200bps (V.34) [12] 9600bps (V.34)
[ 4] 28800bps (V.34) [13] 7200bps (V.34)
[ 5] 26400bps (V.34) [14] 4800bps (V.34)
[ 6] 24000bps (V.34) [15] 2400bps (V.34)
[ 7] 21600bps (V.34) [16] 0-300bps (V.21)
[ 8] 19200bps (V.34) [17] ANsam (V.8)
[ 9] 16800bps (V.34) [18] END
5. [Longitudinal strip 2 pattern]
Black 2 dot and white 2 dot are repeated in line.
6. [Lateral strip 2 pattern]
Black 2 line and white 2 line are repeated.
7. [Longitudinal strip 1 pattern]
Black 1 dot and white 1 dot are repeated in line.
8. [Lateral strip 1 pattern]
Black 1 line and white 1 line are repeated.
9. [Full White pattern]
Rapid key 02: Check pattern 1
The lateral stripe 2 pattern is printed on one sheet.
(Black 2 line and white 2 line are repeated.)
Rapid key 03: Check pattern 2
The lateral stripe 2 pattern is printed on multiple pages.
Press the STOP key to end the printing.
Rapid key 04: Check pattern 3
The intermediate tone 1 is printed on one sheet.
2 – 6
FO-2970MU
LI FE1= 00123
LI FE2= 00123
LI FE3= 00123
0
0
0
# key
key
Rapid key 05: Paper feed aging
The mode is used for aging related to the printing. In this mode, the
following modes are provided.
1
Blank paper aging mode (ALL WHITE AGING)
2
Whole black print aging mode (ALL BLACK AGING)
3
4% printing aging mode (4% AGING)
After selecting the paper-feed aging mode in the print diagnosis mode,
input the number of each mode above with the ten-key, and the mode
will be executed. The detailed specifications of each mode are described
as follows. Here, the operation in each mode is stopped only when the
STOP key is pressed by the operator or a printing-impossible error occurs.
• Blank paper aging mode (ALL WHITE AGING)
In the mode, printing is continued in the whole white (white paper)
printing pattern until the STOP key is pressed by the operator . (In the
printing area)
• Whole black printing aging mode (ALL BLACK AGING)
In the mode, printing is continued in the whole black (whole black)
printing pattern until the STOP key is pressed by the operator . (In the
printing area)
Rapid key 06: Life set mode
The mode is used to set the life counter of the printer and the counter of
the auto feeder at desired values. For setting, proceed with the following procedure.
1
When the life counter setting mode is selected, the following will be
is displayed.
Rapid key 07: Life all clear
The mode is used to clear the life counter of the printer of the counter
of the auto feeder.
Note: The counter shows the operational state of the printer (e.g. how
many sheets have been printed since start of use?). The ordinary memory does not reset the counter. Accordingly, it is necessary to reset this counter in addition to the ordinary memory
clear if the content in the memory on the control PWB is broken
because of PWB repair, etc. (In the production stage, it is necessary to execute this in the last process.)
Rapid key 08: Life entry mode
(For Serviceman temporary counter)
The mode is used to set a desired value for the judgment value (alarm
judgment counter value) of the general purpose life counters 1 thru 3 of
the printer. If the life of a consumable part (developer, imprinter, etc) is
set, the model which has the error display and RMS function will inform
RMS when the counter reaches the set value. For setting, proceed with
the following procedure.
1
When the life counter entry mode is selected, the following will be
displayed.
IFE1
L
= 00123
0
= 00123
0
= 00123
0
= 00123
0
= 00123
0
0
F
key
# key
MACHINE
DRUMLLIFE
LIFE2
LLIFFE3
FEEDER = 00123
OT NER = 001230
The cursor blinks at the top data.
Seven counters can be selected with the "#" and " " keys.
2
In the state 1, input a desired setting number of 6 digits with the tenkey.
3
After input of 6 digits, shift to another counter with the "#" and " "
keys as necessary. When all necessary counters are completely input, press the START key.
4
"STORED" will be displayed with the set values stored into the
memory. For checking, retry this mode.
Note:
This counter indicates the printer use conditions such as numbers of
printed pages from the beginning of use. In the normal memory clear
condition, the counter will not be reset.
In conditions including damaged memory contents caused by repairing
the panel, this counter should be reset or cleared in addition to the ordinary memory clear.
The cursor blinks at the top data.
Three counters can be selected with the "#" and " " keys.
2
In the state 1 , input a desired setting number of 6 digits with the tenkey.
3
After input of 6 digits, shift to another counter with the "#" and " "
keys as necessary. When all necessary counters are completely input, press the START key.
4
"STORED" will be displayed with the set values stored into the
memory. For checking, retry this mode.
Note: The counter shows the operational state of the printer (how many
sheets have been printed since start of use? and others). The
ordinary memory does not reset the counter. Accordingly, it is
necessary to reset the counter or do the clear process in addition to the ordinary memory clear if the content in the memory
on the control PWB is broken because of PWB repair, etc. (In
the production stage, it is necessary to execute this in the last
process.)
Rapid key 9: Top adjust mode
Adjust the top margin for printing on a page. You can enter any value
from 0 to 99 using the ten-key keypad.
The standard (initial) value is 50.
When the setting is increased, the print start position will be moved closer
to the beginning of page.
When the setting is decreased, the print start position will be moved
further away from the beginning of page.
2 – 7
FO-2970MU
Rapid key 10: Life clear mode
The mode is used to respectively clear the life counter of the printer and
the counter of the auto feeder. For setting, proceed with the following
procedure.
1
When the life counter clearing mode is selected, the following will be
is displayed.
Seven counters can be selected with the "#" and " " keys.
LF
LEAR
MACHINE
C
DRUM
# key
FEEDER LF LEAR
TONER L I FE LEAR
2
In the state of 1, select the counter value you want to clear using the
LIFE
L
IFE1
LIFE2
LIFE3
LEAR
C
LEAR
C
LEAR
C
LEAR
C
C
C
key
"#" key or the " " key, and then press the START key.
3
"CLEARED " will be displayed, and the counter value will be cleared.
After clearing the counter value, another counter value can be cleared
using the # or key, if desired. Press the ST OP key to exit from the
mode.
Note: The counter shows the operational state of the printer (how many
sheets have been printed since start of use? and others). The
ordinary memory does not reset the counter. Accordingly, it is
necessary to reset the counter or do the clear process in addition to the ordinary memory clear if the content in the memory
on the control PWB is broken because of PWB repair, etc. (In
the production stage, it is necessary to execute this in the last
process.)
Rapid key 11: Main charger adjust
This mode is used to control voltage of main charger.
2 – 8
3. How to make soft switch setting
To enter the soft switch mode, make the following key entries in sequence.
FO-2970MU
Press
FUNCTION
9 8 7 START 0 1START
S F T S W 1 = 0 0 0 0 0 0 0 0
S F T S W 1 = 1 0 0 0 0 0 0 0
S F T S W 1 = 1 0 0 0 0 0 0 0
S F T S W 1 = 1 0 0 0 0 0 0 0
S F T S W 1 = 1 0 0 0 0 0 0 0
S F T S W 2 = 0 0 0 0 0 0 0 0
S F T S W 65 = 0 0 0 0 0 0 0 0
Press FUNCTION key.
Press key.
Press key.
Bit1 - 8 are set.
Press key during setting.
START
Soft SW2 - 65 are set.
To finish the settings halfway between
SW 1 and SW65, 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.
2 – 9
FO-2970MU
4. Soft switch description
• Soft switch
DATA
SW
NO.
NO.
1 Recall interval Binary input 8421 0 OPTION
2 No. = 1234 1 Set to 01~15
3 0101(5 x 60 sec = 5 min) 0
SW1
SW2
SW3
SW4 Delay timer of after line connect in auto dial 3.6 sec 3.0 sec 1.7 sec 3.0 sec
SW5
4 1
5 Recall times Binary input 8421 0 OPTION
6 No. = 5678 0 Set to 0~10
7 0010(Twice) 1
8 0
1 Dial mode Pulse Tone 0 OPTION
2 Reception mode Auto Manual 1 Recep key
3 ECM mode No Yes 0 OPTION
4 CNG detection in stand-by mode No Yes 0 OPTION
5 Polling security On Off 0 FUNC +3
6 Automatic cover sheet No Yes 1 OPTION
7 Junk fax function in manual reception Yes No 0
8 Anti junk fax function Yes No 0 OPTION
1 Number of rings for auto receive Binary input 8421 0 OPTION
2 No. = 1234 1
3 0100(4 times) 0
4 0
5 Automatic switching manual to auto receive Binary input 8421 0
6 mode No. = 5678 0
7 (0: OFF) 0000(off) 0
8 0
Communication results printout Error Err/Tmr/Mem Send only No print Always OPTION
1 (transaction report) No. 1 0 0 0 1 1 0
2 No. 2 0 0 1 0 1 0
3 No. 3 1 0 0 0 0 1
4 Delay timer before line connect in auto dial 3 sec 0 sec 0
5 No. 5 1 1 0 0 0
6 No. 6 1 0 1 0 1
Number of CNG detect (STAND-BY mode) 1 pulse 2 pulses 3 pulses 4 pulses
7 No. 7 0 0 1 0 0
8 No. 8 0 1 0 0 1
1 Time format 24-hours 12-hours 0
2 Date format Month-Day-Year Day-Month-Year 1
3 Sender’s information transmit Off On 0
4 Footer print On Off 0
5 Reserved 0
6 Substitute reception Off On 0
7 Substitute reception conditions Reception disable without TSI Reception enable without TSI 0
8 CSI transmission Off On 0
ITEM
Switch setting and function
1
0
Initial
setting
Remarks
2 – 10
FO-2970MU
DATA
SW
NO.
NO.
1 H2 mode No Yes 0
2 MH fixed Yes No
3 Reserved 0
4 Reserved 0
SW6
SW7
SW8
SW9 4 Equalizer freeze conditions All 7200 bps 0
SW10
Modem speed V.17 V. 29
(DCS data reception speed)
5 No. 5 1111 0 0 0 0 1
6 No. 6 0000 0 0 0 0 0
7 No. 7 0101 0 1 1 0 0
8 No. 8 0011 1 1 0 0 0
Reception speed fixed NO V. 17- V. 29- V. 27 ter-
1 No. 1 0 1 0 1 0
2 No. 2 0 1 1 0 0
3 DIS receive acknowledgement during Twice 0 0
G3 transmission
4 Non modulated carrier for V.29 On Off 0
transmission mode
5 EOL detect timer 25 sec 13 sec 0
6 Protocol monitor On Off 0
7 Line monitor On Off 0
8 Length limitation of copy/send/receive No limit Copy/Send:1m Receive:1.5 m 0
Digital line equalization setting 0 Km 1.8 Km 3.6 Km 7.2 Km
1 (Reception) No. 1 0 0 1 1 0
2 No. 2 0 1 0 1 0
3 Dial pausing (sec/pause) 2sec 4sec 1
4 Signal transmission level Binary input 16 8 4 2 1 0
5 No. = 45678 1
6 01001 (–9 dBm) 0
7 0
8 1
CED tone signal interval 75 ms 500 ms 750 ms 1000 ms
1 No. 1 0 0 1 1 0
2 No. 2 0 1 0 1 0
3 Equalizer freeze control (MODEM) On Off 0
5 CED detection time 500 ms 1000 ms 0
6 Reserved 0
7 Reserved 0
8 Busy tone detection (after auto dial) Yes No 1
1 Reserved 0
2 Reserved 0
CI off detection timer 1200 ms 1000 ms 700 ms 350 ms
3 (Distinctive ring setting off only) No. 3 0 1 0 1 0
4 No. 4 0 0 1 1 1
Distinctive ringing setting OFF STD
5 Factory setting : OFF No. 5 0 0 1 0 1 0 1 0
6 No. 6 0 0 0 1 1 0 0 0 Canada
7 No. 7 0 0 0 0 0 1 1 0 Only
8 No. 8 0 1 0 0 0 0 0 0
ITEM
Switch setting and function
1
14400 12000
9600 7200 9600 7200 4800 2400
RING1 RING2 RING3 RING4 RING5 OPTION
0
(depends on remote machine)
V. 27ter
14400 bps 9600 bps 4800 bps
setting
Initial
0
Remarks
When 14400 bps
modem used,
setting to
14400 bps is
ignored.
RING4/RING5
2 – 11
FO-2970MU
SW
NO.
SW11
SW12
SW13
SW14
SW15
DATA
NO.
End buzzer 3 sec 1 sec No Beep No Beep OPTION
1 No. 1 0 0 1 1 0
2 No. 2 0 1 0 1 0
3 Communication error treatment No communication error Communication error 0
in RTN sending mode (reception)
4 CNG transmission after auto dialing No Yes 0
5 Error criterion 10 ~ 20 % 5 ~ 10 % 0
6 Pulse to tone change by key On Off 0
7 CNG transmission in manual transmission No Yes 0
8 Reserved 0
1 DTMF signal transmission level (Low) Binary input 16 8 4 2 1 0
2 No. = 12345 1
3 01100 (–6 dBm) 1
4 0
5 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 DTMF signal transmission level (High) Binary input 16 8 4 2 1 0
2 No. = 12345 1
3 01000 (–4 dBm) 0
4 0
5 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 1
5 Reserved 1
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
ITEM
Switch setting and function
1
0
Initial
setting
Remarks
2 – 12
FO-2970MU
SW
NO.
SW16
SW17
SW18
SW19
SW20
DATA
NO.
1 Reserved 1
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 1
6 Reserved 0
7 Reserved 0
8 Reserved 0
Speaker volume (3 stages) High High Middle Low Using
1 No. 1 0 0 1 1 1 Volume
2 No. 2 0 1 0 1 0 key
Hand-set receiver volume (3 stages) High High Middle Low Using
3 No. 3 0 0 1 1 1 Volume
4 No. 4 0 1 0 1 0 key
Ringer volume (4 stages) Off High Middle Low Using
5 No. 5 0 0 1 1 1 Volume
6 No. 6 0 1 0 1 0 key
Key volume Off High Low Low
7 No. 7 0 0 1 1 1
8 No. 8 0 1 0 1 0
1 Reserved 1
2 Auto reception in PC I/F mode FAX PC 1 FUNC + #
3 Summer time setting No Yes 1 FUNC + 3
4 Sender’s phone number setting Cannot change Change allowed 0
5 Polling key Yes No 0 OPTION
6 Activity report print Automatic printout No printout when memory full 0 OPTION
7 Total communication hours and pages print Off On 0
8 Line density selection Fine Standard 0 OPTION
Density adjustment (when Fine/STD mode) Normal Faint Deep Deep
1 No. 1 0 0 1 1 0
2 No. 2 0 1 0 1 0
Density adjustment (when Half-tone mode) Normal Faint Deep Deep
3 No. 3 0 0 1 1 0
4 No. 4 0 1 0 1 0
5 Reserved 0
6 Reserved 0
7 Reserved 1
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 F.A.S.T (RMS) mode On Off 1
8 Quick on-line Yes No 1 OPTION
ITEM
Switch setting and function
1
0
(when Dark
mode)
(when Dark
mode)
Initial
setting
Remarks
2 – 13
FO-2970MU
SW
NO.
SW21
SW22
SW23
SW24
SW25
SW26
DATA
NO.
1 Reserved 0
2 Reserved 0
3 Reserved 1
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Automatic reduce of receive Auto 100% 1 OPTION
2 Cut off mode (COPY mode) Continue Cut-off 0 OPTION
Paper set size Letter Legal A4 Letter OPTION
3 No. 3 0 0 1 1 0
4 No. 4 0 1 0 1 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
DTMF detection time 50 ms 80 ms 100 ms 120 ms
1 No. 1 0 0 1 1 0
2 No. 2 0 1 0 1 0
3
Protection remote reception (5 ) detect
4 Reserved 0
5 Remote operation code figures by external Binary input 8421 0 OPTION
6 tel (0 ~ 9) No. = 5678(Data No.) 1
7 EX 0101 0
8 eg. 5 1
1
Busy tone detection ON/OFF time (Shorter duration)
Busy tone detection ON/OFF time 650 ms 900 ms 2700 ms 900 ms
2 (Longer duration) No. 2 0 0 1 1 0
3 No. 3 0 1 0 1 1
4 Busy tone continuous sound detect time 10 sec 5 sec 1
5 Busy tone detect continuation sound detect No Yes 0
6 Busy tone detect intermittent sound detect No Yes 0
Busy tone detection pulse number 2 pulses 4 pulses 6 pulses 10 pulses
7 No. 7 0 0 1 1 0
8 No. 8 0 1 0 1 1
1 TAD connect Yes No 0 Recep key
2 Fax switching when A.M. full Yes No 0 OPTION
Selection time of quiet detection 30 sec 40 sec 50 sec 60 sec
3 No. 3 0 0 1 1 0
4 No. 4 0 1 0 1 1
Number of CNG detect (AM mode) 1 pulse 2 pulses 3 pulses 4 pulses
5 No. 5 0 0 1 1 0
6 No. 6 0 1 0 1 1
7 Reserved 0
8 Reserved 1
ITEM
Yes No 0 OPTION
350ms 150 ms 0
Switch setting and function
1
0
Initial
setting
Remarks
2 – 14
FO-2970MU
SW
NO.
SW27
SW28
SW29
SW30
SW31
DATA
NO.
1 Quiet detect time Binary input 8421 0 OPTION
2 No. = 1234 1
3 0100(4 sec) 0
4 0
5 Quiet detect start timing Binary input 8421 0
6 No. = 5678 1
7 0101(5 sec) 0
8 1
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
ITEM
Switch setting and function
1
0
Initial
setting
Remarks
2 – 15
FO-2970MU
SW
NO.
SW32
SW33
SW34
SW35
SW36
SW37
SW38
DATA
NO.
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 1
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 1
6 Reserved 1
7 Reserved 0
8 Reserved 1
1 Reserved 1
2 Reserved 1
3 Reserved 0
4 Reserved 1
5 Reserved 1
6 Reserved 1
7 Reserved 0
8 Reserved 1
1 Reserved 1
2 Reserved 1
3 Reserved 1
4 Reserved 1
5 Reserved 1
6 Reserved 1
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
ITEM
Switch setting and function
1
0
Initial
setting
Remarks
2 – 16
FO-2970MU
SW
NO.
SW39
SW40
SW41
SW42
SW43
SW44
SW45
DATA
NO.
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
ITEM
Switch setting and function
1
0
Initial
setting
Remarks
2 – 17
FO-2970MU
SW
NO.
SW46
SW47
SW48
SW49
SW50
SW51
SW52
DATA
NO.
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 1
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 1
5 Reserved 1
6 Reserved 0
7 Reserved 1
8 Reserved 0
ITEM
Switch setting and function
1
0
Initial
setting
Remarks
2 – 18
FO-2970MU
SW
NO.
SW53
SW54
SW55
SW56
SW57
SW58
SW59
DATA
NO.
1 Reserved 0
2 Reserved 0
3 Reserved 1
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 1
8 Reserved 1
1 V.34 mode sending speed Sending speed = 2400 (bps) x N 1
2 Example: 1
3 2400 (bps) x 12 = 28800 (bps) 1
4 2400 (bps) is set for N = 0. 0
5 V.34 mode receiving speed Receiving speed = 2400 (bps) x N 1
6 Example: 1
7 2400 (bps) x 12 = 28800 (bps) 1
8 2400 (bps) is set for N = 0. 0
1
V.34 mode function in case of manual communication
2 V.34 mode function On Off 1
3 V.34 control channel communication speed 2400 bps 1200 bps 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 1
3 Reserved 1
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 1
2 Reserved 1
3 Reserved 1
4 Reserved 1
5 Reserved 1
6 Reserved 1
7 Reserved 0
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 1
2 Reserved 1
3 Reserved 1
4 Reserved 1
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 0
ITEM
33600 (bps) is set for N = 15.
33600 (bps) is set for N = 15.
On Off 1
Switch setting and function
1
0
Initial
setting
Remarks
2 – 19
FO-2970MU
SW
NO.
SW60
SW61
SW62
SW63
SW64
SW65
DATA
NO.
1 Reserved 0
2 Reserved 0
3 Reserved 1
4 Reserved 0
5 Reserved 1
6 Reserved 1
7 Reserved 1
8 Reserved 1
1 Reserved 0
2 Reserved 0
3 Reserved 0
4 Reserved 0
5 Reserved 1
6 Reserved 0
7 Reserved 0
8 Reserved 0
1 Reserved 1
2 Reserved 0
3 Reserved 0
4 Reserved 1
5 Reserved 0
6 Reserved 0
7 Reserved 1
8 Reserved 1
1 Reserved 0
2 Reserved 1
3 Reserved 0
4 Reserved 0
5 Reserved 0
6 Reserved 1
7 Reserved 1
8 Reserved 0
1 Reserved 0
2 Reserved 0
3 Reserved 1
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 1
1 Reserved 0
2 Reserved 0
3 Reserved 1
4 Reserved 0
5 Reserved 0
6 Reserved 0
7 Reserved 0
8 Reserved 1
ITEM
Switch setting and function
1
0
Initial
setting
Remarks
2 – 20
FO-2970MU
• Soft switch function description
SW1 No. 1 ~ No. 4 Recall interval
Choice is made for a recall interval for speed, rapid dial numbers, ten
key +START and search + START. Use a binary number to program
this. If set to 0 accidentally, 1 will be assumed.
SW1 No. 5 ~ No. 8 Recall times
Choice is made as to how many recall times should be made. Use a
binary number to program this.
SW2 No. 1 Dial mode
Switch the type according to the telephone circuit connected to the facsimile.
0: TONE DIAL
1: PULSE DIAL
SW2 No. 2 Reception mode
Auto/manual receiving mode is set.
SW2 No. 3 ECM mode
Used to determine ECM mode function. Refer to the following table.
SW2- No. 3 ECM mode 0 0 0 0 0 0 0 011111111
SW6- No. 2 MH fixed 0 1 0 1 0 1 0 101010101
Compression method ECM MMR mode Yes No Yes No No No No No No No No No No No No No
ECM MR mode Yes No Yes No Yes No Yes No No No No No No No No No
ECM MMH mode Yes Yes No No Yes Yes No No No No No No No No No No
ECM MH mode Yes Yes Yes Yes Yes Yes Yes Yes No No No No No No No No
MR mode Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No
MH mode Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
(Depending on remote machine)
SW2 No. 4 CNG detection in stand-by mode
The CNG signal detection function during stand-by stops.
0: Y es
1: No
SW2 No. 5 Polling security
This switch is employed to enable or disable the polling operation using
the ID code verification function, in order to prevent unauthorized polling operation.
SW2 No. 6 Automatic cover sheet
When "0" (=YES) is selected, the cover sheet is automatically sent after
transmission of the original to notify the receiver of the number of original sheets transmitted.
SW2 No. 7 Junk fax function in manual reception
It is set whether JUNK-FAX is functioned in the manual receiving mode
or not.
SW2 No. 8 Anti junk fax function
This function is used to receive data from a specific remote machine
(station registered in entry mode). It is the function that refused a reception in the case that TSI of remote machine matched with fax number of
the station registered.
0: No
1: Y es
SW3 No. 1 ~ No. 4 Number of rings for auto receive
When the machine is set in the auto receive mode, the number of rings
before answering can be selected. It may be set from one to nine rings
using a binary number. If the soft switch was set to 1, a direct connection is made to the facsimile. If it was set to 0 accidentally, receive ring is
set to 1. If it was above 9, receive rings are set to 9.
SW3 No. 5 ~ No. 8 Automatic switching manual to auto receive mode
(0: OFF)
This setting allows machine to switch from manual to Auto Receive mode.
Setting this number to 0 forces machine to stay in Manual receive mode.
Entering the binary number 0 forces the machine to remain in the manual
answer mode. If a number between 1 and 9 is entered, the machine will
go into the answer mode after the given number of rings. However, it
can be used as an ordinary telephone if the handset is taken off the
hook before this programmed number is finished. If entry of a number
above 9 by accident, it will be set to 9. In this case, it must be corrected
to the proper number.
SW4 No. 1 ~ No. 3 Communication results printout
(transaction report)
Every communication, the result can be output. As usual, it is set to print
the timer sending communication error alone. If No.1 : 1 No.2 : 1 No.3 :
0 are set, printing is always on (printed ever if it is normally ended).
000 : Error, timer and memory sending/receiving
010 : Sending
110 : Continuous printing
100 : Not printed
001 : Communication error
SW4 No. 4 Delay timer before line connect in auto dial
Delay time between the dial key input and line connection under the
auto dial mode.
SW4 No. 5, No. 6 Delay timer of after line connect in auto dial
Delay time between the line connection and dial data output under the
auto-dial mode.
SW4 No. 7, No. 8 Number of CNG detect (STAND-BY mode)
Used for detection of CNG in 1 to 4 pulses.
SW5 No. 1 Time format
When this switch is set to "0", time is displayed in 12-hour system.
When set to "1", 24-hour system.
2 – 21
FO-2970MU
SW5 No. 2 Date format
Used to select date display/print formats.
0: DAY-Month-Year
1: Month-DAY-Year
SW5 No. 3 Sender’s information transmit
When it is set at 0, sender’s name, sending page number and so on
are automatically printed in the recording paper on the receiving side
during transmission. Thus, the sender can be known on the receiving
side.
0: Applied
1: Not applied
SW5 No. 4 Footer print
When set to "1", the date of reception, the sender machine No., and the
page No. are automatically recorded at the end of reception.
SW5 No. 5 Reserved
Set to "0".
SW5 No. 6 Substitute reception
Selection of substitute reception in the case of recording paper exhausted or paper jam. If set to "NO", auto receive is disabled even when
the receive memory is ready to receive.
Substitute reception is not performed even during receive operation.
SW5 No. 7 Substitute reception conditions
Selection of substitute reception according to existence of TEL number
from transmitting side. Initial setting allows substitute reception without
CSI. If set to "no", the receiver cannot receive any documents
SW5 No. 8 CSI transmission
CSI signal contains the sender’s phone number registered in the machine. If this switch is set to "1", no sender’s name will be printed at the
receiving side.
SW6 No. 1 H2 mode
Used to determine reception of H2 mode (15 sec transmission mode).
When set to OFF , H2 mode reception is inhibited even though the transmitting machine has H2 mode function.
SW6 No. 2 MH fixed
Normally set to allow automatic selection of MH and MR mode according to the remote side.
If set to 1, the mode is fixed to MH and is useful if the remote side is a
MH only unit ; or a lot of image distortion is met due to a bad line.
SW6 No. 3, No. 4 Reserved
Set to "0".
SW6 No. 5 ~ No. 8 Modem speed (DCS data reception speed)
Used to determine the initial modem speed. The default is
14400BPS(V.17). It may be necessary to program it to a slower speed
when frequent line fallback is encountered, in order to save the time
required for the fallback procedure.
SW7 No. 1, No. 2 Reception speed fixed
The transferable speed of modem in the receiving mode is set.
SW7 No. 3 DIS receive acknowledgement during G3 transmission
Used to make a choice of whether reception of NSF (DIS) is acknowledged after receiving two NSFs (DISs) or receiving one NSF (two DISs).
It may be useful for overseas communication to avoid an echo suppression problem, if set to 1.
SW7 No. 4 Non modulated carrier for V.29 transmission mode
Though transmission of a non-modulated carrier is not required for transmission by the V29 modem according to the CCITT Recommendation,
it may be permitted to send a non-modulated carrier before the image
signal to avoid an echo suppression problem.
It may be useful for overseas communication to avoid an echo suppression problem, if set to 1.
SW7 No. 5 EOL detect timer
25 seconds or 13 seconds are selected for the detection timer of EOL
(end of line). This is effective against communication trouble on a specific type of long EOL.
0: 13 seconds
1: 25 seconds
SW7 No. 6 Protocol monitor
Normally set to "0". If set to "1", communication can be checked, in case
of troubles, without using a G3 tester or other tools.
When communication FSK data transmission or reception is made, the
data is taken into buffer. When communication is finished, the data
analyzed and printed out. When data is received with the line monitor
(SW7-No.7) set to "1" the reception level is also printed out.
SW7 No. 7 Line monitor
Normally set to "0". If set to "1", the transmission speed and the reception level are displayed on the LCD. Used for line tests.
SW7 No. 8 Length limitation of copy/send/receive
Used to set the maximum page length.
To avoid possible paper jam, the page length is normally limited to 1m
for copy or transmit, and 1.5 meters for receive.
It is possible to set it to "No limit" to transmit/receive a long document,
such as a computer print form, etc. (In this case, the receiver/transmitter must also be set to no limit.)
SW8 No. 1, No. 2 Digital line equalization setting (Reception)
The specific line equalizer is inserted.
No. 1 No. 2
0 0 The line equalizer built in the modem is turned off.
0 1 Line equalizer corresponding to 1.8 km
1 0 Line equalizer corresponding to 3.6 km
0 1 Line equalizer corresponding to 7.2 km
SW8 No. 3 Dial pausing (sec/pause)
Pauses can be inserted between telephone numbers of direct dial connection. Selection of 4 sec or 2 sec pause is available.
SW8 No. 4 ~ No. 8 Signal transmission level
Used to control the signal transmission level in the range of –0dB to
–31dB.
SW9 No. 1, No. 2 CED tone signal interval
For international communication, the 2100Hz CED tone may act as an
echo suppresser switch, causing a communication problem. Though this
soft switch is normally set to "00", it should be change the time between
CED tone and DIS signal from 75ms to 1000ms to eliminate the communication problem caused by echo.
SW9 No. 3 Equalizer freeze control (MODEM)
This switch is used to perform reception operation by fixing the equalizer control of modem for the line which is always in an unfavorable
state and picture cannot be received. Usually, the control is executed
according to the state of line where the equalizer setting is changed
always.
SW9 No. 4 Equalizer freeze conditions
Setting which specifies SW9 No.3 control only in condition of 7200bps
modem speed.
SW9 No. 5 CED detection time
The detection time of the CED signal from the called side in the auto
calling mode is set.
SW9 No. 6, No. 7 Reserved
Set to "0".
SW9 No. 8 Busy tone detection (after auto dial)
this is used to set busy tone detection in auto dialing.
SW10 No.1, No. 2 Reserved
Set to "0".
2 – 22
FO-2970MU
SW10 No. 3, No. 4 CI off detection timer
(Distinctive ring setting off only)
Set the minimum time period of CI signal interruption which affords to be
judged as a CI OFF section with 50ms steps.
(Example)
A B
400msec
1
2000msec
2
01 : 700ms (CI interruption>700ms:Judged as a CI OFF section)
The section 1 is not judged as a CI OFF section, the CI signal A is
counted as one signal.
The section 2 is judged as a CI OFF section, the CI signal B is
considered as the second signal.
11: 350ms (CI interruption>350ms: Judged as a CI OFF section)
The section 1 is judged as a CI OFF section, and the CI signal A
is counted as two signals.
The section 2 is judged as a CI OFF section, and the CI signal B
is considered as the third signal.
SW10 No. 5 ~ No. 8 Distinctive ringing
Factory setting : OFF
When the ringing setting is turned off, all of the CI signal are received.
When any of the standard, and ring patterns 1 through 4 or 5 is selected
for the ringing setting, only the selected CI signal is received.
CI signal patterns
The CI signal patterns consists of the standard pattern, and ring pat-
terns 1 through 9. The standard pattern is the conventional one.
2S
4S
2S
4S
4S
4S
4S
3S
3.5S
3S
3S
4.8S
5.3S
STANDARD
RING
PATTERN 1
for USA
RING
PATTERN 2
for USA
RING
PATTERN 3
for USA
RING
PATTERN 4
for USA
RING
PATTERN 1
for CANADA
RING
PATTERN 2
for CANADA
RING
PATTERN 3
for CANADA
RING
PATTERN 4
for CANADA
RING
PATTERN 5
for CANADA
0.8S
0.3S
0.2S
0.4S
0.5S
0.5S
0.25S
0.2S 0.2S
0.25S
0.2S
2S
1.5S
1S
1.5S
0.4S
1S
0.2S
0.4S 0.8S
0.2S 0.2S
1S
1S
0.5S
0.5S
0.25S 0.25S
0.25S
3S
4S
0.5S
0.5S
0.8S
0.3S
1S
1S
1S
1S 0.5S
0.5S0.5S
1S
0.5S0.5S
SW11 No. 1, No. 2 End buzzer
The sounding length of the buzzer for normal end of operation set.
SW11 No. 3 Communication error treatment in RTN setting mode
(reception)
Used to determine communication error treatment when RTN is sent by
occurrence of a received image error in G3 reception. When it is set to
“1”, communication error is judged as no error.
SW11 No. 4 CNG transmission after auto dialing
When set to “0”, this model allows CNG transmission by pressing the
Start key in the key pad dialing mode. When set to “1”, CNG transmission in the key pad dialing mode cannot be performed. In either case.
CNG transmission can be performed in the auto dial mode.
SW11 No. 5 Error criterion
Used to select error criterion for sending back RTN when receiving image data.
SW11 No. 6 Pulse to tone change by
When setting to 1, the mode is changed by pressing the key from the
pulse dial mode to the tone dial mode.
SW11 No. 7 CNG transmission in manual transmission
CNG signal sending ON/OFF in case of manual transmission is set.
SW11 No. 8 Reserved
Set to "0".
SW12 No. 1 ~ No. 5 DTMF signal transmission level (Low)
The transmission level of DTMF signal is adjusted. (lower frequency)
00000 : 0 dBm
↓
11111 : -15.5 dBm
SW12 No. 6 ~ No. 8 Reserved
Set to "0".
SW13 No. 1 ~ No. 5 DTMF signal transmission level (High)
The transmission level of DTMF signal is adjusted. (higher frequency)
00000 : 0 dBm
↓
11111 : -15.5 dBm
SW13 No. 6 ~ No. 8 Reserved
Set to "0".
SW14 No. 1 ~ No. 3 Reserved
Set to "0".
SW14 No. 4 , No. 5 Reserved
Set to “1”.
SW14 No. 6 ~ No. 8 Reserved
Set to "0".
SW15 No.1 ~ No. 8 Reserved
Set to "0".
SW16 No. 1 Reserved
Set to "1".
SW16 No. 2 ~ No. 4 Reserved
Set to "0".
SW16 No. 5 Reserved
Set to "1".
SW16 No. 6 ~ No. 8 Reserved
Set to "0".
2 – 23
FO-2970MU
SW17 No. 1, No. 2 Speaker volume (3 stages)
Used to adjust sound volume from a speaker.
SW17 No. 3, No. 4 Hand-set receiver volume (3 stages)
Used to adjust sound volume from a handset receiver volume.
SW17 No. 5, No. 6 Ringer volume (4 stages)
Used to adjust ringing volume.
SW17 No. 7, No. 8 Key volume
Key buzzer volume:
The sound volume of key inputting buzzer and other buzzers is set.
SW18 No. 1 Reserved
Set to "1".
SW18 No. 2 Auto reception in PC I/F mode
Automatic receiving of I/F mode:
Which receives the call is determined.
SW18 No. 3 Summer time setting
The day light saving function ON/OFF is set.
SW18 No. 4 Sender’s phone number setting
Whether the registered sender’s phone number can be changed or not
is selected. If it is set at 1, the phone number of the sender can not be
registered or changed. Set 1 in order to prevent careless change of the
sender’s phone number.
0: Change allowed
1: Cannot change
SW18 No. 5 Polling key
If this switch is set to 1, the last of Rapid key works as polling key.
SW18 No. 6 Activity report print
Whether the communication record table is automatically printed or not,
it is selected if the number of communication data is excessive. Regardless of the setting of this selection, communication record table can be
printed at all times by operating the keys.
FUNCTION + “2” + “#” + “START”
When the communication record table is printed, the memorized content of the data sent and received up to now will be all cleared (erased).
If No (non-printing) is set, the oldest data will be erased when the number
of memorized items is excessive.
0: No (first data lost when memory is full)
1: YES (when memory is full)
SW18 No. 7 Total communication hours and pages print
Whether the total time of communication and total number of sheets are
recorded in the communication record table or not is selected.
0: Recorded.
1: Not recorded.
SW18 No. 8 Line density selection
Used to set the transmission mode which is automatically selected when
the Resolution Key is not pressed. In the copy mode, however, the fine
mode is automatically selected unless the Resolution key is manually
set to another mode.
SW19 No. 1 , No. 2 Density adjustment (when Fine/STD mode)
This is used for density adjustment in fine/standard mode. Adjust the
density according to that of frequently used original.
Set to “Dark” for darker reading (either in the auto or the dark mode) of
light original. Set to “Light” for lighter reading (either in the auto or the
dark mode) of dark original.
Set to “Dark only in dark mode” for darker reading only in the dark mode.
SW19 No. 3 , No. 4 Density adjustment (when Half-tone mode)
This is used for density adjustment in the half tone. Setting procedures
are the same as SW19 No. 1, No. 2.
SW19 No. 5, No. 6 Reserved
Set to "0".
SW19 No. 7 Reserved
Set to "1".
SW19 No. 8 Reserved
Set to "0".
SW20 No. 1 ~ No. 6 Reserved
Set to "0".
SW20 No. 7 F.A.S.T (RMS) mode
Used to determine a function of remote maintenance system (F .A.S.T).
SW20 No. 8 Quick on-line
It is selected whether auto dial call is activated in the memory input
mode when one document is completely read or when all pages are
completely read.
SW21 No. 1, No. 2 Reserved
Set to "0".
SW21 No. 3 Reserved
Set to "1".
SW21 No. 4 ~ No. 8 Reserved
Set to "0".
SW22 No.1 ~ No. 8 Reserved
Set to "0".
SW23 No. 1 Automatic reduce of receive
If set to 1, it is reduced automatically.
SW23 No. 2 Cut off mode (COPY mode)
When in copy, if the scanned data is out of the range of recording, the
operator has one of the choices below using the switch
1: Continue: Data is printed onto the next page with the last 20mm
also printed at the beginning of the next page
0: Cut off. Data scanned out of the limit is cut off (a page is printed.)
SW23 No. 3, No. 4 Paper set size
At present a size of the record paper.
00: LETTER
01: LEGAL
10: A4
SW23 No. 5 ~ No. 8 Reserved
Set to "0".
SW24 No. 1, No. 2 DTMF detection time
Used to set detect time of DTMF (Dual Tone Multi Frequency) used in
remote reception (5 ). The longer the detection time is, the error
detection is caused by noises.
SW24 No. 3 Protection remote reception (5 ) detect
Used to set the function of remote reception (5 ). When set to “1”,
the remote reception function is disabled.
SW24 No. 4 Reserved
Set to "0".
SW24 No. 5 ~ No. 8 Remote operation code figures by external tel
(0 ~ 9)
Remote operation codes can be changed from 0 through 9. if set to
greater than 9, it defaults to 9. The “5 ” is not changed.
2 – 24
FO-2970MU
SW25 No. 1 Busy tone detection ON/OFF time (Shorter duration)
The initial value of detection is set according to electric condition.
The set value is changed according to the local switch board. (Erroneous detection of sound is reduced.)
Normally the upper limit is set to 900msec. and the lower limit to 150msec.
If erroneous detection is caused by sound, etc., adjust the detection
range.
The lower limit can be set in the range of 350msec to 150msec.
SW25 No. 2, No. 3 Busy tone detection ON/OFF time (Longer
duration)
Similarly to SW-25 No.1, the set value can be varied.
The upper limit can be set in the range of 650msec to 2700msec.
SW25 No. 4 Busy tone continuous sound detect time
Set detecting time busy tone for 5 seconds or as is PTT.
SW25 No. 5 Busy tone detect continuation sound detect
Used to select detection of the continuous sound of certain frequency.
SW25 No. 6 Busy tone detect intermittent sound detect
Used to select detection of the intermittent sound of certain frequency.
SW25 No. 7, No. 8 Busy tone detection pulse number
Used to set detection of Busy tone intermittent sounds.
SW26 No. 1 TAD connect
When connecting the answering machine to the extension telephone
jack.
SW26 No. 2 Fax switching when A.M. full
If the answering machine’s memory (tape) is full and there is no response, the machine automatically switches to Fax reception.
SW26 No. 3, No. 4 Selection time of quiet detection
The switch which sets the time from the start of detection function to the
end of the function.
SW26 No. 5, No. 6 Number of CNG detect (AM mode)
Used for detection of CNG in 1 to 4 pulses.
SW26 No. 7, Reserved
Set to "0".
SW26 No. 8, Reserved
Set to "1".
SW27 No. 1 ~ No. 4 Quiet detect time
When an answering machine is connected, if a no sound status is detected for a certain period of time, the machine judges it as a transmission from a facsimile machine and automatically switches to the FAX
mode.
SW27 No. 5 ~ No. 8 Quiet detect start timing
Inserts a pause before commencing quit detection.
0000: 0 seconds
1111 : 15 seconds
SW28 No. 1 ~ No. 8 Reserved
Set to "0".
SW29 No. 1 ~ No. 8 Reserved
Set to "0".
SW30 No. 1 ~ No. 8 Reserved
Set to "0".
SW31 No. 1 ~ No. 8 Reserved
Set to "0".
SW32 No. 1 ~ No. 8 Reserved
Set to "0".
SW33 No. 1 Reserved
Set to "0".
SW33 No. 2 Reserved
Set to "1".
SW33 No. 3 ~ No. 8 Reserved
Set to "0".
SW34 No. 1 ~ No. 4 Reserved
Set to "0".
SW34 No. 5, No. 6 Reserved
Set to "1".
SW34 No. 7 Reserved
Set to "0".
SW34 No. 8 Reserved
Set to "1".
SW35 No. 1, No. 2 Reserved
Set to "1".
SW35 No. 3 Reserved
Set to "0".
SW35 No. 4 ~ No. 6 Reserved
Set to "1".
SW35 No. 7 Reserved
Set to "0".
SW35 No. 8 Reserved
Set to "1".
SW36 No. 1 ~ No. 6 Reserved
Set to "1".
SW36 No. 7, No. 8 Reserved
Set to "0".
SW37 No. 1 ~ No. 8 Reserved
Set to "0".
SW38 No. 1 ~ No.8 Reserved
Set to "0".
SW39 No. 1 ~ No.8 Reserved
Set to "0".
SW40 No. 1 ~ No.8 Reserved
Set to "0".
SW41 No. 1 ~ No.8 Reserved
Set to "0".
SW42 No. 1 ~ No.8 Reserved
Set to "0".
SW43 No. 1 ~ No.8 Reserved
Set to "0".
SW44 No. 1 ~ No.8 Reserved
Set to "0".
SW45 No. 1 ~ No.8 Reserved
Set to "0".
SW46 No. 1 ~ No.8 Reserved
Set to "0".
SW47 No. 1 ~ No.8 Reserved
Set to "0".
SW48 No. 1 ~ No.8 Reserved
Set to "0".
SW49 No. 1 Reserved
Set to "1".
2 – 25
FO-2970MU
SW49 No. 2 ~ No.8 Reserved
Set to "0".
SW50 No. 1 ~ No.8 Reserved
Set to "0".
SW51 No. 1 ~ No.8 Reserved
Set to "0".
SW52 No. 1 ~ No.3 Reserved
Set to "0".
SW52 No. 4, No. 5 Reserved
Set to "1".
SW52 No. 6 Reserved
Set to "0".
SW52 No. 7 Reserved
Set to "1".
SW52 No. 8 Reserved
Set to "0".
SW53 No. 1, No. 2 Reserved
Set to "0".
SW53 No. 3 Reserved
Set to "1".
SW53 No. 4 ~ No. 6 Reserved
Set to "0".
SW53 No. 7, No. 8 Reserved
Set to "1".
SW54 No. 1 ~ No. 4 V.34 mode sending speed
Used to determine the initial modem speed when communication method
is V.34 sending mode.
SW54 No. 5 ~ No. 8 V.34 mode receiving speed
Used to determine the initial modem speed when communication method
is V.34 reception mode.
SW55
No. 1 V.34 mode function in case of manual communication
Used to select whether the V .34 mode is made valid when automatically
transmitting/receiving.
SW55 No. 2 V.34 mode function
Used to select the V .34 mode for communication when set to "1", communication method is V.34 mode.
SW55 No. 3 V.34 control channel communication speed
Used to select the control channel communication speed for V.34 mode.
SW55 No. 4 ~ No. 8 Reserved
Set to "0".
SW56 No. 1 Reserved
Set to "0".
SW56 No. 2, No. 3 Reserved
Set to "1".
SW56 No. 4 ~ No. 8 Reserved
Set to "0".
SW57 No. 1 ~ No. 6 Reserved
Set to "1".
SW57 No. 7, No. 8 Reserved
Set to "0".
SW58 No. 1 ~ No. 8 Reserved
Set to "0".
SW59 No. 1 ~ No. 4 Reserved
Set to "1".
SW59 No. 5 ~ No. 8 Reserved
Set to "0".
SW60 No. 1, No. 2 Reserved
Set to "0".
SW60 No. 3 Reserved
Set to "1".
SW60 No. 4 Reserved
Set to "0".
SW60 No. 5 ~ No. 8 Reserved
Set to "1".
SW61 No. 1 ~ No. 4 Reserved
Set to "0".
SW61 No. 5 Reserved
Set to "1".
SW61 No. 6 ~ No. 8 Reserved
Set to "0".
SW62 No. 1 Reserved
Set to "1".
SW62 No. 2, No. 3 Reserved
Set to "0".
SW62 No. 4 Reserved
Set to "1".
SW62 No. 5, No. 6 Reserved
Set to "0".
SW62 No. 7, No. 8 Reserved
Set to "1".
SW63 No. 1 Reserved
Set to "0".
SW63 No. 2 Reserved
Set to "1".
SW63 No. 3 ~ No. 5 Reserved
Set to "0".
SW63 No. 6, No. 7 Reserved
Set to "1".
SW63 No. 8 Reserved
Set to "0".
SW64 No. 1, No. 2 Reserved
Set to "0".
SW64 No. 3 Reserved
Set to "1".
SW64 No. 4 ~ No. 7 Reserved
Set to "0".
SW64 No. 8 Reserved
Set to "1".
SW65 No. 1, No. 2 Reserved
Set to "0".
SW65 No. 3 Reserved
Set to "1".
SW65 No. 4 ~ No. 7 Reserved
Set to "0".
SW65 No. 8 Reserved
Set to "1".
2 – 26
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