Panasonic DP-1520P, DP-1820P, DP-1820E Technical documentation
Order Number: MGCS040402C0
H21
Digital Imaging Systems
DP-1520P/1820P/1820E
[ Version 1.0 ]
WARNING
Thisserviceinformationisdesignedforexperiencedrepairtechniciansonlyandisnotintendedforusebythegeneralpublic.
Itdoesnotcontainwarningsorcautionstoadvisenon-technicalindividualsofpotentialdangersinattemptingtoserviceaproduct.
Productspoweredbyelectricityshouldbeservicedorrepairedonlybyexperiencedprofessionaltechnicians.Anyattempttoservice
orrepairtheproductorproductsdealtwithinthisserviceinformationbyanyoneelsecouldresultinseriousinjuryordeath.
© 2004 Panasonic Communications Co., Ltd.
All rights reserved. Unauthorized copying and distribution is
a violation of law.
This Product Uses Lead (Pb) Free Solder Printed Circuit
Boards (PCBs).
Information regarding Lead-Free (PbF) solder:
Distinction of PbF PCB:
PCBs (manufactured) using lead free solder will have a mark following
the PCB part numbers in a label on the PCB.
Caution:
Pb free solder has a higher melting point than standard solder; typically
the melting point is 50 - 70 F (30 - 40 C) higher. Please use a soldering iron
with temperature control and adjust it to 700 20 F (370 10 C). Exercise care
while using higher temperature soldering irons, do not heat the PCB for too long
to prevent solder splash or damage to the PCB.
Pb free solder will tend to splash when heated too high (about 1100 F/600 C).
ECO SOLDER M705 (available from Senju Metal Industry Co., Ltd.:
URL: http://www.senju-m.co.jp) is recommended when repairing PbF PCBs.
The contents of this Service Manual and the Specifications are subject to change
without notice.
Panasonic Communications Co., Ltd. reserves the right to make improvements in
the product design without reservation and without notice.
Published in Japan.
2
ImportantNotice
PleasereadthisnoticecompletelyBEFOREinstallinganyoptional
accessories.Asfailuretoproperlyinstalltheadditionalboardor
connectorwiththepowerONcoulddamagethemachine'sSPCor
SCboard.
Pleasefollowtheinstructionsbelow:
1.ItisessentialthatyouturnOFFtheMainPowerSwitchlocated
ontheRightSideofthemachine.
2.ItisessentialthatyouunplugtheACPowerCordfromthewall
outlet.(DuringaLightningStorm,topreventelectrocution
disconnecttheTelephoneLineCablefirstbeforeunpluggingthe
ACPowerCord,iftheFaxoptionisinstalled.)
3.Pleasereadtheinstallationinstructionscarefullyandfolloweach
step.
<Example:DP-1820E>
Note:
O=PowerOFF,l=PowerON
Note:
IftheHardDiskDriveUnitisinstalled,topreventaScanDiskFunctionfrombeing
performed(similartoWindowsOSwhenthepowerisabruptlyinterrupted),itis
importanttofollowthestepsequencebelowwhenturningOFFthePowerSwitchonthe
machine.
1.Ifthemachineisinthe"ENERGYSAVER(ShutdownMode)",youmayturnthePowerSwitchonthe
RightSideofthemachinetotheOFFposition.Ifitisnotinthe"ENERGYSAVER(ShutdownMode)",
continuetostep2below.
2.Press"FUNCTION"and"ENERGYSAVER"keyssimultaneouslyfirst.
3.Waitapproximately10secondswhilethemachinewritestheclosingstatusontotheHardDiskDrive
Unitandadvancesinto"ENERGYSAVERMODE".
4.TurnthePowerSwitchontheRightSideofthemachinetotheOFFposition.
5.UnplugtheACPowerCord.(DuringaLightningStorm,topreventelectrocutiondisconnectthe
TelephoneLineCablefirstbeforeunpluggingtheACPowerCord,iftheFaxoptionisinstalled.)
*Thespecificationsaresubjecttochangewithoutnotice.PanasonicCommunicationsCo.,Ltd.reserves
therighttomakeimprovementsintheproductdesignwithoutreservationandwithoutnotice.
3
Important
Before installing optional Paper Tray(s), ensure the two (2)
Brackets located on the Rear of the Copier and each
preceding Paper Tray is removed first.
MainUnit
2ndPaperTray
3rdPaperTray
4thPaperTray
Donotremovethesebrackets
fromthebottomPaperTrayof
yourconfiguration.
Note: It is not necessary to remove these brackets from
the bottom Paper Tray of your configuration or the
Copier if it is being placed on a Plain Stand.
4
Caution:
Dependingonyourmachine'smodel,itmayweightapproximately93.26-98.33
lb(42.3-44.6kg)withoutanyoptions.
Topreventinjuries,usetheappropriatenumberofpersonnelandliftormove
themachineasillustrated.
DonotliftthemachinebythePaperTrayasitmaycausedamageand/orbodily
injury.
Note:
RefertotheInstallationInstructionswheninstallingthemachine.
5
P
e
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recautions
or Your Safety
o prevent severe injury and loss of life, read this section carefully before servicing the Panasonic
achine to ensure proper and safe operation.
lease ensure that the machine is installed near a wall outlet and is easily accessible.
his section explains the graphic symbols used in the machine and/or this manual.
WARNING:
Denotes a potential hazard that could result in serious injury or death.
CAUTION:
Denotes hazards that could result in minor injury or damage to the machine.
This section also explains the graphic symbols used in the machine and/or this manual.
These symbols are used to alert operators to a specific operating procedure
that must not be performed.
These symbols are used to alert operators to a specific operating procedure
that must be emphasized in order to operate the machine safely.
nstallation and Relocation Cautions
CAUTION
Do not place the machine near heaters or volatile, flammable, or combustible materials
such as curtains that may catch fire.
Do not place the machine in a hot, humid, dusty or poorly ventilated environment.
Prolonged exposure to these adverse conditions can cause fire or electric shocks.
Place the machine on a level and sturdy surface that can withstand.
If tilted, the machine may tip-over and cause injuries.
When relocating the machine, remove the toner and/or developer, and pack the machin
with proper packing materials for shipping.
When moving the machine, be sure to unplug the power cord from the outlet. If the
machine is moved with the power cord attached, it can cause damage to the cord which
could result in fire or electric shock.
ower and Ground Connection Cautions
WARNING
Ensure that the plug connection is free of dust. In a damp environment, a contaminated
connector can draw a significant amount of current that can generate heat and
eventually cause fire over an extended period of time.
Always use the power cord provided with your machine. When an extension power cord
is required, always use a properly rated cord.
120 V/15 A or AC 220 - 240V/10 A
If you use a cord with an unspecified current rating, the machine or plug may emit smok
or become hot to the touch externally.
Do not attempt to rework, pull, bend, chafe or otherwise damage the power cord. Do no
place a heavy object on the cord. A damaged cord can cause fire or electric shocks.
6
Never touch a power cord with wet hands. Danger of electric shock exists.
y.
O
O
If the power cord is broken or insulated wires are exposed, replace immediately with a specified cord onl
Using a damaged cord can cause fire or electric shocks.
Stop operation immediately if your machine produces smoke, excessive heat, unusual noise, or smell,
or if water is spilt onto the machine. These conditions can cause fire. Immediately switch Off and
unplug the machine.
Do not disconnect or reconnect the machine while it is on. Disconnecting a live connector can deform
the plug and cause fire.
When disconnecting the machine, grasp the plug instead of the cord. Forcibly pulling on a cord can
damage it and cause fire or electric shock.
When the machine is not used over an extended period of time, switch it Off and unplug it. If an unused
machine is left connected to a power source for a long period, degraded insulation can cause electric
shocks, current leakage or fire.
Be sure to switch Off and unplug the machine before accessing the interior of the machine for cleaning,
maintenance or fault clearance. Access to a live machines interior can cause electric shock.
Be sure to switch Off and unplug the machine before accessing the interior of the machine for
accessing interface cables, maintenance or fault clearance. Access to a live machines interior can
cause electric shock.
Once a month, unplug the machine and check the power cord for the following. If you notice any
unusual condition.
The power cord is plugged firmly into the receptacle.
The plug is not excessively heated, rusted, or bent.
The plug and receptacle are free of dust.
The cord is not cracked or frayed.
thers
The machine has a built-in circuit for protection against lightning-induced surge current. If lightning strikes in your
neighborhood, switch Off the machine. Disconnect the telephone line cable first, then unplug the power cord from
the machine and reconnect only when the lightning storm has stopped.
If you notice flickering or distorted images or noises on your audio-visual units, your machine may be causing
radio interference. Switch it Off and if the interference disappears, the machine is the cause of the radio interference. Perform the following procedure until the interference is corrected.
Move the machine and the TV and/or radio away from each other.
Reposition or reorient the machine and the TV and/or radio.
Unplug the machine, TV and/or radio, and replug them into outlets that operate on different circuits.
Reorient the TV and/or radio antennas and cables until the interference stops.
For an outdoor antenna, ask your local electrician for support.
Use a coaxial cable antenna.
perating Safeguards
WARNING
Do not touch areas where these caution labels are attached to the surface may be very hot, and cause
server burns.
Do not place any liquid container such as a vase or coffee cup on the machine. Spilt water can cause
fire or shock hazard.
Do not place any metal parts such as staples or clips on the machine. If metal and flammable parts get
into the machine, they can short-circuit internal components, and cause fire or electric shocks.
If debris (metal or liquid) gets into the machine, switch Off and unplug the machine.
Operating a debris-contaminated machine can cause fire or electric shock.
Do not try to alter the machine configuration or modify any parts. An unauthorized modification can
cause smoke or fire.
7
t
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s
CAUTION
C
e
Do not place a magnet near the safety switch of the machine. A magnet can activate the
machine accidentally resulting in injuries.
Do not use a highly flammable spray or solvent near the machine. It can cause fire.
When copying a thick document, do not use excessive force to press it against the
document glass. The glass may break and cause injuries.
Never touch a labeled area found on or near the heat roller. You can get burnt. If a shee
of paper is wrapped around the heat roller, do not try to remove it when it is hot, to avoid
injuries or burns. Switch Off the machine immediately, and wait until it cools down.
Do not use conductive paper, e.g. folding paper, carbonic paper and coated paper. Whe
a paper jam occurs, they can cause a short circuit and fire.
Do not place any heavy object on the machine. An off-balance machine can tip-over or
the heavy object can fall, causing damage and/or injuries.
Keep the room ventilated when using the machine for an extended period of time to
minimize the ozone density in the air.
When copying with the document cover open, do not look directly at the exposure lamp.
Direct eye exposure can cause eye fatigue or damage.
Pull out paper trays slowly to prevent injuries.
When removing jammed paper, make sure that no pieces of torn paper are left in the
machine. A piece of paper remaining in the machine can cause fire. If a sheet of paper i
wrapped around the heat roller, or when clearing a jammed paper that is difficult or
impossible to see, do not try to remove it by yourself. Doing so can cause injuries or
burns. Switch Off the machine immediately, and wait until it cools down.
onsumable Safeguards
WARNING
Never throw a toner bottle into an open flame. Toner remaining in the bottle can
cause an explosion and you can get burnt.
Never throw toner or a waste toner container or a toner bottle into an open flame. It
can cause an explosion and you can get burnt.
Keep button batteries out of the reach of children. If a button battery is swallowed
accidentally, get medical treatment immediately.
CAUTION
Never heat the drum cartridge, or scratch its surface. A heated or scratched drum can b
hazardous to your health.
Do not mix new and old batteries together. Otherwise, batteries can burst or leak,
causing fire or injuries.
Be sure to use the specified type of batteries only.
Ensure that batteries are installed with correct polarity. Incorrectly installed batteries can
burst or leak, resulting in spillage or injuries.
8
Table of Contents
Specifications Table................................. 10
1.1. Copy Function.........................................10
1.2. Fax, Printer and Internet
Fax Functions .........................................20
1.3. System Combination...............................30
1.4. Options List.............................................31
Maintenance, Adjustments and
Check Points............................................ 32
2.1. Preventive Maintenance .........................32
2.2. Required Tools .......................................34
2.3. Preventive Maintenance Points ..............35
2.4. Preventive Maintenance
Check List ...............................................37
2.5. Resetting the P/M
(Preventive Maintenance) Counter .........39
2.6. Lubrication Point List ..............................40
2.7. Updating the Firmware ...........................41
2.8. Copy Quality Adjustment
Procedure (Order)...................................50
2.9. Adjusting the Printer Registration,
LSU Image Side to Side .........................53
Troubleshooting .......................................57
3.1. Error Codes (For Copier) ........................57
3.2. Information Codes Table
(For Facsimile)........................................67
5.16. Inverting Automatic Document
Feeder (For DP-1820E) ....................... 188
5.17. PC Boards/Harnesses.......................... 204
5.18. 2nd/4th Paper Tray .............................. 210
5.19. 3rd Paper Tray ..................................... 216
5.20. Packing and Accessories ..................... 222
5.21. Printer Controller Module
for PCL6 ............................................... 226
5.22. Printer Controller Module
for PS/PCL6 ......................................... 228
5.23. Network Scanner Module..................... 230
5.24. Internet Fax/E-Mail Module .................. 232
5.25. Fax Communication Board................... 234
5.26. Keyboard Option .................................. 236
5.27. Hard Disk Drive Unit............................. 238
5.28. Accounting Software ............................ 240
5.29. i-ADF Packing and Accessories........... 242
5.30. ADF Packing and Accessories ............. 244
5.31. 2nd/4th Paper Tray and
3rd Paper Tray Packing and
Accessories.......................................... 246
5.32. Dehumidifier Heater Kit
(For Main Unit) ..................................... 248
5.33. Dehumidifier Heater Kit
(For Optional Paper Tray(s)) ................ 250
5.34. Key Counter Harness Kit ..................... 252
5.35. Hardware Identification Template ........ 254
Service Modes .........................................73
4.1. Service Modes (For Copier)....................73
4.2. Service Modes (For Facsimile) .............100
Exploded View & Parts List.................... 130
5.1. Destination Codes ................................131
5.2. Cover Assembly....................................132
5.3. Scanner Unit .........................................136
5.4. Control Panel Unit.................................140
5.5. Paper Transportation ............................144
5.6. Automatic Duplex Unit ..........................148
5.7. Electrical Parts......................................152
5.8. Frame Parts ..........................................156
5.9. Fuser Unit .............................................160
5.10. Hopper Unit...........................................164
5.11. Developer Unit ......................................166
5.12. Drum Unit..............................................170
5.13. Drive Unit ..............................................174
5.14. Paper Tray ............................................178
5.15. Automatic Document Feeder ................180
Alphanumerical Parts List...................... 257
9
1 Specifications Table
1.1. Copy Function
Copy Function
Items
DP-1520P DP-1820P DP-1820E
Basic Specifications
1 Type Desktop
2 Platen Fixed
3 Original Position
Platen Left / Rear
ADF / i-ADF Left / Center
4 Recording Paper Path Center
5 Face Up / Face Down Face Down
6 Drum Organic Photo Conductor (OPC)
7 Copy Process Dry Electrostatic System
8 Developing Process Dry Dual Components
9 Toner Recycle No
10 Fusing System Heat & Pressure
11 Max Original Size
12 Paper Size
LDR, LGL, LTR, LTR-R, INV-R For USA and Canada
Paper Tray
A3, A4, A4-R, A5, A5-R, B4, FLS
A3, A4, A4-R, B4, B5, B5-R For Other Destinations
LDR, LGL, LTR, LTR-R, INV-R For USA and Canada
Bypass Tray
A3, A4, A4-R, A5-R, B4, FLS
A3, A4, A4-R, B4, B5, B5-R For Other Destinations
Bypass Tray (Envelope)
13 Paper Weight
Paper Tray
Bypass Tray
ADU
ADF / i-ADF
14
Warm-up Time Less than 30 sec 68 °F (20 °C)
0.13 - 0.20 lb (60 - 90 g/m
0.12 - 0.29 lb (55 - 133 g/m
0.14 - 0.20 lb (64 - 90 g/m
0.11 - 0.24 lb (50 - 110 g/m
15
First Copy Time Less than 6.9 sec
Description
Ledger (11 x 17 in) /
A3 (297 x 420 mm)
For EU
FLS = 8 x 13 in, 8.5 x 13 in
For EU
FLS = 8 x 13 in, 8.5 x 13 in
#10 (4.1 x 9.5 in) For USA and Canada
DL (4.3 x 8.7 in) For EU
2
)
2
)
2
For DP-1820E only
)
2
)
From Platen, Letter/ A4 Portrait, 1st
Paper Tray. Period between Start Key
is pressed and Paper ejected to the
Exit Tray.
When LSU is ready.
DP-1520P/1820P/1820E
Remarks
Ver. 1. 0
10
JUN 2004
Copy Function
Items
Description
Remarks
DP-1520P DP-1820P DP-1820E
16 Copy Speed
Ledger / A3 9 cpm 11 cpm
Legal / B4 / FLS 10 cpm 12 cpm
Letter-R / A4-R 12 cpm 15 cpm / 14 cpm
Letter / A4 15 cpm 18 cpm
From Platen, Letter/A4 Portrait, 1st
Paper Tray, and Paper ejected to the
Exit Tray, LSU is ready, and
Continuous Copy.
Invoice-R / A5-R 15 cpm 18 cpm
17
Zoom
Enlargement Selected Original size / Copy size
Reduction Selected Original size / Copy size
Zoom 50 - 200% 1% Step
18 Paper Feed
Front Loading Universal Paper
Tray
Paper Tray
Capacity
550 sheets x 1
LTR / A4 : 20 lb (75 g/m
Auto Size Setting No Control Panel Selectable
Low Level Warning Empty Only
Bypass Paper Tray
Capacity 50 sheets
LTR / A4 : 20 lb (75 g/m
Auto Size Setting Yes
Paper Capacity
(Std. Configuration)
600 sheets
Paper Tray 1 (Std) +
Bypass Paper Tray
19 Multi Copy Range 999 sheets
20 Gradation
Te xt B i- Le ve l
Text / Photo 256 steps Halftone by Error Diffusion
Photo 256 steps
21
Resolution 600 dpi Scanning and Printing.
Standard Sorting Memory
22
Size
Standard Page Memory
23
Size
Exit Tray Capacity
24
Standard: 250 sheets
16 MB
32 MB
25 Color No
26 Dimensions
(W x D x H)
22.0 x 21.9 x 18.1 in
(558 x 557 x 460 mm)
33.2 x 24.6 x 24.5 in
(844 x 624 x 623 mm)
H: To Platen Glass.
Includes ADF / Bypass Paper Tray.
27 Operating Space
(W x D)
93.26 lb (42.3 Kg)
33.2 x 22.2 in
(844 x 565 mm)
95.46 lb
(43.3 Kg)
Includes Bypass Paper Tray.
For USA and Canada
Weight
96.12 lb (43.6 Kg)
98.33 lb
(44.6 Kg)
For EU and Other Destinations
DP-1520P/1820P/1820E
2
)
2
)
Ver. 1. 0
11
JUN 2004
Copy Function
Items
Description
DP-1520P DP-1820P DP-1820E
Options
1 Paper Feed System
550 sheets 2nd
Paper Tray
550
sheets x 1
550 sheets x 3
Yes Yes Motor is not mounted.
Paper Size Detection Manual Manual Control Panel Selectable
Low Level Paper
Warning
550 sheets 3rd
Paper Tray
Empty
Only
No
Empty Only
Yes Motor is mounted.
Paper Size Detection - Manual Control Panel Selectable
Low Level Paper
Warning
550 sheets 4th
Paper Tray
-
No
Empty Only
Yes Motor is not mounted.
Paper Size Detection - Manual Control Panel Selectable
Low Level Paper
Warning
Max. Paper Capacity
-
1,150
sheets
Empty Only
2, 250 sheets
LTR / A4 : 20 lb (75 g/m
2Stand
Low Stand with Casters
Stand for
4*-Paper Tray
Configuration
No Option
DA1D18C : For USA and Canada
DA-DA191-PE : For Other
Low Stand with Casters
Stand for
3*-Paper Tray
Configuration
No Option
DA1D18C : For USA and Canada
DA-DA190-PE : For Other
Mid Stand with Casters
Stand for
2-Paper Tray
Configuration
Option Option
DA1D18B : For USA and Canada
DA-DA189-PE : For Other
High Stand with Casters
Stand for
1-Paper Tray
Configuration
Option Option
DA1D18A : For USA and Canada
DA-DA188-PE : For Other
Note:
The same Stand (DA1D18C) is used for either 3 or 4 Paper Tray Configuration for USA and
Canada.
3Platen Cover
Option
Standard
For USA and Canada
For EU and Other Destinations
Free Stop Yes From 30 to 70 degrees.
DP-1520P/1820P/1820E
Remarks
2
)
Only
Destinations
Only
Destinations
Only
Destinations
Only
Destinations
Ver. 1. 0
12
JUN 2004
DP-1520P/1820P/1820E
Copy Function
Items
Description
Remarks
DP-1520P DP-1820P DP-1820E
4ADF
Single Side Type Option
Original Set Face Up
Scanning Method Sheet Through
Capacity (Originals) 50 sheets
LTR / A4 : 20 lb (75 g/m
2
)
SADF Mode Yes
Free Stop Yes From 30 to 70 degrees.
5 Inverting ADF (i-ADF)
Duplex Type
No
Option
Original Set - Face Up
Scanning Method -
Capacity (Originals)
SADF Mode
-
-
Sheet
Through
50 sheets
Yes
LTR / A4 : 20 lb (75 g/m
2
)
Available for single side scanning only.
Free Stop - Yes From 30 to 70 degrees.
6 Exit Tray (Inner)
Tray Position Inner
Number of Bins 1
Face Up / Face Down Face Down
Bin Capacity 250 sheets
Multi Tray Function
No
Shift Tray Function No
7 Finisher No
8 Exit Tray (Outer) No
11 Automatic Duplex Unit No Standard
12 Counter
Key Counter Capability
Option
The Harness Kit contains only
Harnesses, Bracket and a Screw.
13 Dehumidifier Option Supplied as a Service Part.
14 Sorting Image Memory
Optional Image Memory 1
(16MB)
Optional Image Memory 2
(64MB)
Optional Image Memory 3
(128MB)
Yes
Yes
Yes
Unit comes standard with 16 MB.
1-Slot available for an Optional Image
Memory module.
Additional Optional Sorting Image
15 Hard Disk Drive Option
Memory (Minimum 16 MB) is required
for the Hard Disk Drive to function.
(For Tandem, Remote Copy, etc.)
Ver. 1. 0
13
JUN 2004
Copy Function
Items
Description
DP-1520P DP-1820P DP-1820E
Features
1 Automatic Features
Auto Magnification
Selection
Yes
Auto Paper Selection Yes
Auto Paper Tray
Selection
Yes
Auto Start Yes
Remote Diagnostic
Machine Stops when Out
of Toner
Yes
Yes PPC Function
2 Additional Features
Low Level Paper Warning Empty Only
Photo Mode Yes 256 steps
Original Detection
Release
No
Edit / Effects
Book Mode Yes
Edge Mode Yes
Margin Mode Yes
X-Y Zoom No
Stamping /
Page Numbering
Inverse Mode
(Negative / Positive)
No
No
Centering Mode Yes
Image Repeat Yes
Mirror Mode No
Others (Inverting ADF & ADU)
2-Page Copy Mode Yes
2 in 1 Yes
4 in 1 Yes
6 in 1 No
8 in 1
Booklet Mode
No
No
DP-1520P/1820P/1820E
Remarks
Using ADF only
Reservation while Power On
Initializing.
Requires the Fax Communication
Board (DA-FG180) option or the
Internet Fax / E-MAIL Module
(DA-NF180) option.
Manually overridden when using the
Original Size keys.
With Digital Sky Shot
LDR → LTR x 2
(A3 → A4 x 2, B4 → B5 x 2)
Copy from four 1-Sided
pages to 1 Booklet Mode
sheet.
Ver. 1. 0
14
JUN 2004
Copy Function
Items
Description
DP-1520P DP-1820P DP-1820E
Duplex Copy
1→2No
2→1
Yes Yes
2→2No
Book→2No
Yes
Yes
Yes
Scanning twice by turning the original.
1st Page BLANK No 1 → 2/2 → 1/2 → 2
1st Page IMAGE No Book → 2
Image Rotation (90 or
270 °)
Yes
Electronic Sorting Yes
Rotation Sorting Yes
Insertion Job
Cover Mode No
Page Insertion Mode No
OHP Interleave Mode No
Presentation Mode No
Department Counter Yes 300 Departments
ADF
Multi Size Feed
JOB Build and SADF
Mode
No
Yes
Original Counter No
Job Memory Yes 2 Jobs in Memory
Job Time Display Yes
Concurrent Copy
Yes 12 Concurrent Copy Jobs
Tandem Copy Mode No
Remote Copy Mode No
Scan Once Print Many
Mode
Yes
Job Complete Notice No
Trial Copy Mode No
Weekly Timer No
Function Mode Yes
Interrupt Yes
Electronic Counter Yes
Digital Sky Shot Mode Yes
Double Exposure Yes
3 Control Panel
Display LCD 20 digits x 2 lines
GREEN : Scanning /
Status Lamp Yes
RED : Alarm / Warning
DP-1520P/1820P/1820E
Remarks
Printing
Ver. 1. 0
15
JUN 2004
Copy Function
Items
Description
Remarks
DP-1520P DP-1820P DP-1820E
Key
Original Size Yes
Copy Size Yes
Keypad Yes
Clear Yes
Stop Yes
Start Yes
Energy Saver Yes
Multi Size Feed No
Sort Yes
Function Mode Yes
Original Detection
Release
No
Interrupt Yes
Reset Yes
One-Touch key Yes With Keyboard Option
Mode Change No Yes
Copier / Printer / NW Scanner / Fax
and Internet Fax Mode
LCD Main Indication
Message Language
(Default)
Original Size / Image
Indication
Paper Size / Image
Indication
English (American) For USA and Canada
Specified Language
For EU and Other Destinations
Yes
(without Image)
Yes
(without Image)
Paper Tray Selection Yes
Selected Paper Tray /
Tray Status
Original Mode
Selection
Yes
Yes
Text / Text-Photo / Photo
Copy Density Selection Yes
Setting Confirmation Yes
Function Classification Yes
Zoom Magnification Yes
Number of Copies Yes
JOB Build and SADF /
Multi Size Feed Mode
Yes
Error Code Yes
Finishing
No
Warning Indicators Yes
Add Toner Yes
Toner Waste
Container Full
Add Paper (No
Yes
Yes
Paper)
Add Paper
(Under 50 sheets)
No
DP-1520P/1820P/1820E
Ver. 1. 0
16
JUN 2004
Copy Function
Items
Description
Remarks
DP-1520P DP-1820P DP-1820E
Paper Jam Indication Yes
Paper Jam Location Yes
Service Alert Call Yes
User Error Yes
Machine Error Yes
History of Jam Errors Yes
4 Main Unit
Total Counter
Electronic Yes
Standard for EU.
Mechanical Yes
Available as a Service Part for Other
Destinations.
Max. Weight of
Documents on the Platen
11.02 lb (5 kg)
Glass
ADF with Document
Guide
Yes
Clip Pocket Yes
Operating Instructions
Pocket
No
Warning / Caution Label Specified Language
5 Optical System
Original Detection
Method
Reflective Photo Sensor Type
Scanning Method 600 dpi CCD
Dehumidifier Yes Supplied as a Service Part
Mechanical Multi Copy
Mode
No
6 Process System
Type
Toner 10 K
Separate OPC Unit and
Developer Unit Type
User replacement
Toner Waste Container 10 K
Drum Life 60 K
Developer Life 60 K
Dehumidifier Yes Supplied as a Service Part
Manual Add Toner Yes
Manually adds toner to the developer
(up to TDC threshold)
Efficiency
1 Productivity
ADF Productivity (LTR /
A4)
ADU Copy Productivity
(LTR / A4)
100%
Throughput when the LSU is ready;
-55%
Paper is fed from the 1st Paper Tray
and is ejected to the Exit Tray.
DP-1520P/1820P/1820E
Ver. 1. 0
17
JUN 2004
DP-1520P/1820P/1820E
Copy Function
Items
Description
Remarks
DP-1520P DP-1820P DP-1820E
PM Cycle
1PM Cycle
Major PM 120 K
Minor PM (Cleaning) 60 K
Packing Configuration
1 Packing Dimension
2 Packing Weight
28.5 x 28.6 x 34.1 in
(724 x 727 x 866 mm)
28.4 x 28.4 x 29.5 in
(722 x 722 x 750 mm)
121.25 lb
(55 kg)
127.87 lb
(58 kg)
112.44 lb
(51 kg)
123.46 lb
(56 kg)
130.07 lb
(59 kg)
114.64 lb
(52 kg)
For USA, Canada and China
For EU and Other Destinations
For USA and Canada
For China
For EU and Other Destinations
3 Accessories
Process Unit Yes
Developer No
To ne r No
Toner Waste Container No
Operating Instructions Yes
Power Supply
1 Power Requirement
99 - 132 VAC 47 - 63 Hz
Single phase
180 - 264 VAC 47 - 63 Hz
Single phase
120 VAC
220 - 240 VAC
2 Power Consumption
Max.Power Consumption
100 VAC PS Less than 1.3 KW
220 VAC PS Less than 1.3 KW
Standby
100 VAC PS 120 W
220 VAC PS 120 W
Turns On the Heater Power.
Energy Saver Automatically enters the Sleep or
Power Saver Mode
100 VAC PS 19.0 W
220 VAC PS 19.5 W
Sleep Mode
100 VAC PS 8.5 W
220 VAC PS 9.5 W
Shutdown Mode after 10 minutes from
the Standby or Energy Saver Mode.
Manually enters the Energy Saver
Mode by pressing the Energy Saver
key.
Sleep or Shutdown mode is controlled
by the General Functions setting.
Shutdown Mode
100 VAC PS 1.4 W
Network Function not available
220 VAC PS 1.6 W
Ver. 1. 0
18
JUN 2004
Copy Function
Items
Description
DP-1520P DP-1820P DP-1820E
Ambient Conditions
1 Temperature 50 - 80 °F / 10 - 30 °C
2 Relative Humidity 30 - 80%
3 Safety
UL1950-1 / CSA C22.2 No.950 For USA and Canada
EN60950-1
4 Energy Saver Energy Star Compliant
Class A computing device in FCC
Rules Part 15
5EMI
Class B
EN55022, EN55024,
EN61000-32, EN61000-3-3
6 Lead Free Solder (PbF)
This Product uses Lead Free
(PbF) PCBs
DP-1520P/1820P/1820E
Remarks
For EU and Other Destinations
For USA and Canada
For EU
Refer to the Parts Manual for details
Ver. 1. 0
19
JUN 2004
DP-1520P/1820P/1820E
1.2. Fax, Printer and Internet Fax Functions
1.2.1. Fax Function
Fax Function
Items
Main Specifications
1 Compatibility G3 ITU-T Std & Non-Std
2 PSTN Line Port Yes 1-Line Only
3 Leased Line Port No
4 V.24 Line Port No
5 Modem Speed 33.6 - 2.4 kbps T.30/V.34/V.17/V.29/V.27ter
6 Coding Scheme JBIG/MMR/MR/MH
7 ECM Yes Conforms to ITU-T Rec. T.30 ECM
8 Short Protocol Yes (B, D)
9 Transmission Speed
Transmission
Std. : 203 x 98 (8 x 3.85)
Fine : 203 x 196 (8 x 7.7)
S-Fine : 203 x 391 (8 x 15.4)
Communication Resolution
10
dpi x lpi (pels/mm x lines/
mm)
600dpi : 600 x 600 dpi
Reception
Std. : 203 x 98 (8 x 3.85)
Fine : 203 x 196 (8 x 7.7)
S-Fine : 203 x 391 (8 x 15.4)
600dpi : 600 x 600 dpi
Scanner Mechanism
1 Scanning Device CCD (ADF / Platen)
2 Scanning Speed (ADF)
Resolution Vertical Horizontal
Std: 203 x 98 (8 x 3.85)
dpi x lpi (pels/mm x lines/
mm)
0.9 / 1.0 sec 0.7 sec
Fine: 203 x 196 (8 x 7.7)
dpi x lpi (pels/mm x lines/
mm)
S-Fine: 406 x 391 (16 x
15.4) dpi x lpi (pels/mm x
1.8 / 2.0 sec 1.4 sec
lines/mm)
600dpi: 600 x 600 2.8 sec 2.1 sec
3 Scanning Speed (Platen)
Resolution Vertical Horizontal
600dpi: 600 x 600 2.8 sec 2.1 sec
Std. : 203 x 98 (8 x 3.85)
Scanning Resolution
4
dpi x lpi (pel/mm x lines/
Fine : 203 x 196 (8 x 7.7)
S-Fine : 203 x 391 (8 x 15.4)
mm)
600dpi : 600 x 600 dpi
Description
DP-1820P / 1820E
Approx. 2.9 sec
406 x 391 (16 x 15.4)
406 x 391 (16 x 15.4)
406 x 391 (16 x 15.4)
Remarks
ITU-T Image No. 1
(A4, Std Resolution)
600 dpi communication is only
possible between T.30 Compliant
Panafax, WORKiO, and other T.30
compliant machines.
LTR / A4, Scanned in Vertical or
Horizontal Direction.
Excluding Initializing Time and ADF
slipping factor.
Ver. 1. 0
20
JUN 2004
Fax Function
Items
Description
Remarks
DP-1820P / 1820E
5 Document Size (Max.) ADF: LDR / A3
6 Effective Scanning Width LDR (11.5 in) / A3 (292 mm)
7 A3 size TX/RX Yes Conforms to ITU-T A3
8 Reduction XMT Yes
9 ADF Capacity 50 sheets
LDR to LTR / A3 to B4 / A3 to A4
/ B4 to A4
Face-Up, feed from top page
LTR / A4 (20 lb / 75 g/m
10 Collation Stack Yes Face Down
Printer Mechanism
1 Recording Method LP
2 Recording Speed
23 / 30 ppm
(A4 Horizontal)
Recording Speed attained after the 1st
copy.
3 Recording Resolution Fax 600 x 600 dpi
Invoice : Not supported.
Ledger size is transmitted as A3 size
4 Recording Paper Size
Ledger / Legal / Letter /
A3 / B4 / A4 / A5
for N. American models. If A3 is
received, approx. 1" of image on both
edges are not printed on Ledger size
paper.
5 Effective Printing Width 11.4 in (289 mm) Conforms to ITU-T A3
6 Recording Paper Capacity 600 sheets
Optional max. 2250 sheets
LTR / A4 : 20 lb (75 g/m
7 Collation Stack Yes Face Down
8 Consumable
Toner Bottle, Developer,
OPC Drum
Fax Memory
1 Standard Memory 2 MB (120 pages)
Optional Memory
2
4 MB
8 MB
Flash ROM, ITU-T Image No.1
(A4, Std Resolution)
Expansion Flash Memory Card, using
ITU-T Image No.1 (A4, Std Resolution)
Dual Operation
1 Multi Task Operation Yes
2 Direct XMT Reserve Yes
3 Memory XMT Reserve Yes
Number of Memory Job
4
Files
Yes Max. 50 files
Dialing/Telephone Features
1 One-Touch Keys 28
Requires Optional Keyboard.2 One-Touch / Program Keys 4
3 One-Touch Auto Dialers 32
4 Abbr. Auto Dialers 200
Plus an additional 800 stations
5 Total Auto Dialers 232
available to select from, when the
optional Hard Disk Drive (DA-HD18) is
installed.
6 Directory Search Dialing
7
Max. Tel Number Digits 36
Yes
DP-1520P/1820P/1820E
2
)
2
)
Ver. 1. 0
21
JUN 2004
DP-1520P/1820P/1820E
Fax Function
Items
Description
Remarks
DP-1820P / 1820E
8 Max. Station Name
Characters
Full Number Dialing
9
(Buffered Dialing)
10 Direct Dialing
(Monitor Dialing)
15
Yes Max. 50 stations
Yes Voice mode
11 Automatic Redialing Yes Up to 15 times at 0 to 15 min. intervals
12 Manual Redialing Yes Pressing the REDIAL/PAUSE button
13 Line Monitor Speaker Yes
14 Chain Dialing (Hybrid Dial) Yes In Monitor Dialing mode only
15 Pulse / Tone Dialing Yes 10 pps / DTMF
16 Pulse to Tone Change No
17 Flash Key Yes
18 Handset No
Transmission Features
1 Direct Transmission Yes
2 Memory Transmission Yes Page Retransmission
Quick Memory
3
Transmission
Multi-Station Transmission
4
(Sequential Broadcasting)
Direct Deferred
5
Transmission
Yes
Yes Max. 250 stations
No ADF Deferred Transmission
6 Deferred Transmission Yes Max. 50 timers
Deferred Multi-Station
7
Transmission
Yes
8 Priority Direct Transmission Yes Priority ADF Transmission
Priority Memory
9
Transmission
No
10 Batch Transmission Yes Real Time (up to 5 Files)
90 Degree Rotation
11
Transmission
Yes
12 Cover Sheet Yes
13 Confidential Mail Box No
14 Multi-Copy Transmission No
FAX : Back-up with Flash Memory.
15 Memory Back-Up Yes
Copy / Printer : No Back-up with DRAM
16 Duplex Scanning Yes With Inverting ADF (i-ADF)
Reception Features
1 Substitute Reception Yes
LTR/A4/LGL: 70 - 100%
2 Fixed Reduction Yes
(in 1% Steps),
Top & Left Alignment
LTR/A4/LGL: 70 - 100%
3 Auto Reduction Yes
(in 1% Steps),
Top & Left Alignment
Ver. 1. 0
22
JUN 2004
DP-1520P/1820P/1820E
Fax Function
Items
Description
Remarks
DP-1820P / 1820E
4 Overlap Printing Yes Page End Approx. 0.51 in (13 mm)
5 Receive to Memory Yes
Distinctive Ring Detector
6
(DRD)
90 Degree Rotation
7
Reception
No
Yes
8 Duplex Printing Yes
Polling
1 Polling Yes
2 Turnaround Polling No
3 Multi-Station Polling Yes
Max. 250 stations
4 Deferred Polling Yes Max. 50 timers
Deferred Multi-Station
5
Polling
Yes Max. 50 timers / 250 stations
6 Direct Polling Tx No
7 Memory Polling Tx Yes 1 File
8 Preset Polling Password Yes
Temporary Polling
9
Password
Yes
10 Continuous Polling Yes
Convenience
1 Panel Display LCD
2 Voice Contact No
3 Edit File Mode Yes With View Mode
4 Incomplete File Save Yes With View Mode
5 Automatic Cover Sheet Yes
Certainty
1 Verification Stamp Yes
2 Header / Total Page Print Yes
3 Transaction Journal Yes 200 Transactions / with View Mode
4 Comm. Journal Yes With Image Data
5 Last Ind. XMT Journal Yes
List Printouts
1 One-Touch List 2 ABBR. No. List 3 Program List Yes
4 Address Book Search List Yes Auto Dialer List
5 Fax Parameter List Yes
6 File List Yes With View Mode
7 Ind. XMT Journal Yes
8Directory Sheet No
Ver. 1. 0
23
JUN 2004
DP-1520P/1820P/1820E
Fax Function
Items
Description
Remarks
DP-1820P / 1820E
Identifications
1 Logo Yes 25 Characters
2 Multiple Logo No
3 Character ID Yes 16 Characters
4 Numeric ID Yes 20 Digits
Special Communications
1 Password XMT / RCV No
2 Selective Reception No TSI Check
3 Relay XMT Request No
4 Relay XMT Center No
5 Confidential XMT / Polling No
6 Confidential Center No
7 Mailbox XMT / Polling No
8 Mailbox Center No
9File XMT No
10 Fax Forward Yes
Received File Transfer
(Only with Internet Fax Option)
11 Sub-Address XMT Yes T. Routing
12 Sub-address RCV No
13 OMR-XMT No
Standards
FCC Part 68 For USA
1 PSTN
Industry Canada CS-03 For Canada
TBR 21 For EU
Others
1 Fax Access Code Yes
2 PIN Code Access Yes For USA and Canada only
3 Intelligent Redial (AI) Yes 5 Files
4 Department Code Yes 300 Departmental Codes
5 Power Saver Mode Yes
6 Self Diagnostic Function Yes
Remote Diagnostic
7
Function
Yes
8 Check & Call Function Yes
9 V.24 / Encryption Interface No
Ver. 1. 0
24
JUN 2004
DP-1520P/1820P/1820E
1.2.2. Printer Function
Printer Function
Items
DP-1520P / 1820P / 1820E
Interface
1
Centronics Parallel I/F No
2LAN (Network)
3 USB Port Yes USB
4 IEEE-1394 No
Printer Function
LDR, LGL, LTR, LTR-R, INV-R For USA and Canada
1 Printing Size
A3, A4, A4-R, A5, A5-R, B4, FLS For EU
A3, B4, A4, A4-R, B5, B5-R For Other Destinations
2 Bypass Paper Tray Yes
3 Stapling No
4 Printing Resolution (dpi)
Max. 1200 (Equivalent) x 600 dpi
5 Interface
6OS
7 Printer Work Memory Size 20 MB Not expandable
8GDI Yes
9
PDL (PCL6) Yes Requires Optional PCL6 Emulation Kit.
10 PDL (PS3) Yes
11
Duplex Printing Yes
12 Collation Stack Yes
13 Status Monitor
Network Yes
USB No
14 Network Printing Yes
15 Smoothing Yes
16 Applicable PC IBM PC, AT or Compatible, MAC MAC is PS only.
17 Multi-Task Operation
Printing while Fax-XMT
from Memory
Printing while Fax-RCV
into Memory
Fax-XMT from Memory
while Printing
Fax-RCV into Memory
while Printing
Output to separate tray for
18
Printing, Fax, Copy
Description
Ethernet 10Base-T/
100Base-TX
USB / Ethernet
Win 98 / Win Me /
Win NT 4.0 / Win 2000 /
Win XP / MAC 8.6-10.1
Yes
Yes
Yes
Yes
No
Remarks
Selectable 600 dpi, with Smoothing,
the results are similar to PS3 / PCL6
Printers (1200 dpi Equivalent).
MAC 8.6-10.1 is PS only.
Requires Optional PS / PCL6
Emulation Kit
DP-1820E only.
Custom Size/Post Card Size is not
available.
Ver. 1. 0
25
JUN 2004
Printer Function
Items
Description
DP-1520P / 1820P / 1820E
19 Font Yes
20 Mailbox Yes
21 Secure Mailbox Yes
DP-1520P/1820P/1820E
Remarks
Requires Optional PCL6 or PS / PCL6
Emulation Kit
Requires Optional HDD Unit.
Max. 100 Users.
Max. 20 mailboxes for each User ID
Requires Optional HDD Unit.
Max. 100 Users.
Max. 20 mailboxes for each User ID
Ver. 1. 0
26
JUN 2004
DP-1520P/1820P/1820E
1.2.3. Network Scanner Function
Network Scanner Function
Items
Interface
1 Centronics Parallel I/F No
2 LAN (Network)
3 USB Port No
4 IEEE-1394 No
Network Scanning Function
1 Scanning Device CCD (i-ADF / ADF / Platen)
Scanning Speed
2
(ADF / I-ADF)
3 Halftone 256 Halftone shades With Error Diffusion
4
Max. Document Size Ledger, A3
Scanning Resolution
5
(dpi)
6OS
Win NT 4.0 / Win 2000 / XP
7 2-Sided Scanning Yes With i-ADF.
8 File Format Mult-page TIFF / PDF
9 Completion Notice Yes
10 Protocol TCP/IP, Non-Std
Network Address Features
1 One Touch Address Keys
2 Abbr. Address Numbers 60 Independent for Network Scanner
Description
DP-1820P / 1820E
Ethernet 10Base-T/
100Base-TX
600 x 600 : 2.1 sec
300 x 300 : 1.1 sec
150 x 150 : 1.1 sec
600 x 600
300 x 300
150 x 150
Win 98 / Me /
32
Remarks
Letter / A4
Selectable, 600 dpi Optical Scanner
TIFF can also be converted to PDF
with the PDMS Software
Auto Pop-up on the PC Screen
(requires WEB Status Monitor)
Requires Optional Keyboard.
Shared with Fax/Internet Fax
One Touch Address, 32 in Total
Ver. 1. 0
27
JUN 2004
1.2.4. Internet Fax Function
Internet Fax Function
Items
Main Specifications
1 Communication Protocols SMTP / POP3 / MIME
2 Max. Modem Speed NA
3 Coding Scheme JBIG/MMR/MR/MH
4 File Format TIFF / PDF
5 Line Interface RJ-45 Ethernet LAN
Scanner Mechanism
1 Max. Document Size Ledger, A3
2 Effective Scanning Width 11.4 in (289 mm)
Std. : 203 x 98 (8 x 3.85)
Scanning Resolution
3
dpi x lpi (pel/mm x lines/mm)
Fine : 203 x 196 (8 x 7.7)
S-Fine : 203 x 391 (8 x 15.4)
600dpi : 600 x 600 dpi
Printer Mechanism
1 Printing Resolution 600 dpi
2 Effective Recording Width 11.4 in (289 mm)
Transmission Features
1 Multi-Task Operation Yes
2 Memory Transmission Yes
Sequential Multi-Station
3
Transmission
Simultaneous Multi-Station
4
Transmission
5 Sender Selection Yes
G3 / Email Mixed
6
Broadcasting
7 Deferred Transmission Yes
8 Fax Forward Yes
9 Sub-address RCV Yes
10 Mail Header
Email Header Print Selection Yes All or From / To / Subject only
Subject Line Random Entry
Description
DP-1820P / 1820E
406 x 391 (16 x 15.4)
Yes
Yes
Yes
Remarks
Selectable
PDF file is only available if sending to
PC (Network Scanner).
LAN: 600 dpi, 16 x 15.4 Scanning
Resolution is available with
Parameter setting
Simultaneous operation of G3 Fax and
LAN is available.
Max. 250 stations
(200 Address Book + 50 Full Number
Dialing)
Received File Transfer, only with
Internet Fax Option
Inbound Routing, only with Internet
Fax Option
DP-1520P/1820P/1820E
Ver. 1. 0
28
JUN 2004
DP-1520P/1820P/1820E
Internet Fax Function
Items
Description
Remarks
DP-1820P / 1820E
LAN Features
1 Internet Fax Communication Yes
A3 Communication is available with
Parameter setting.
2 Internet Mail Reception Yes
3 Internet Fax Server Features
Internet Fax Relay XMT Yes Internet Fax → Internet Fax → G3FAX
Email Relay MXT Yes PC → Internet Fax → G3FAX
Received Fax / Email
Forward
Yes Local print available
PC to FAX Transmission No
Inbound Routing Yes
Phone Book Registration from
PC
Internet Fax Parameters
4
Registration via Email
Yes Via E mai l
Yes
Using Sub-Address.
Local print available
5 Internet Delivery Confirmation Yes With MDN
6 Network Scanning Yes 600 dpi
7 Network Printing
LPR / LPD Yes 600 dpi
GDI Yes 600 dpi
PDL Yes
Requires Optional PCL6 or PS
Emulation Kit
8 DHCP Client Yes
9 LDAP Yes Lightweight Directory Access Protocol
10 TIFF Viewer Yes Selectable, PDMS / TIFF Viewer
Certainty
1 Comm. Journal (w / Image) Yes
ID
1 Email Address Yes
Ver. 1. 0
29
JUN 2004
1.3. System Combination
ADF PC Board
DP-1520P/1820P/1820E
ADF
Inverting ADF (DP-1820E only)
Panel
(PNL PC Board)
Key Counter
Harness Option
Dehumidifier
Heater Kit
Expansion Flash
Memory Card
4 or 8M
Scanner Unit
(SPC PC Board)
Main PC Board
(SC PC Board)
Automatic
Duplex Unit
(DP-1820E only)
Electronic Sorting Memory
Image Memory
16, 64, 128MB
Either Option
PCL6
Emulation Option
PS/PCL6
Emulation Option
Network
Scanner Option
Internet Fax/
E-Mail Option
Document Sensor
Motor
Fax Communication
Option (FXB/MJR)
Printer
USB
Interface
10/100 Ethernet
Interface
Hard Disk
Drive Option
2nd Paper Tray (CST2 PC Board)
3rd Paper Tray (CST3 PC Board)
4th Paper Tray (CST2 PC Board)
SPC PC Board
Standard Configuration
Option
Ver. 1. 0
30
JUN 2004
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