Read Panasonic UF-585 / UF-595 (serv.man2) Service Manual online
Order Number : MGCS990301C1
H13
Facsimile
UF-585 / 595
Table of Contents
3
General Description ................................... 6
1.1
Overview...................................................6
1.2
General Features and Functions ..............6
1.3
General Specifications..............................8
1.4
Scanner Specifications ...........................10
1.5
Printer Specifications ..............................11
1.6
Power......................................................12
1.7
Environment............................................12
1.8
Construction............................................12
1.9
Specification Table .................................15
1.10 Function Table ........................................17
Disassembly Instruction........................... 20
2.1
General Disassembly Flowchart .............20
2.2
Power Cord (1008),
Telephone Line Cable (1009),
Lithium Battery (234),
Recording Paper Tray Assembly (1007),
Paper Cassette .......................................21
Telephone Line Cable (1009),
Lithium Battery (234),
Recording Paper Tray Assembly (1007),
Paper Cassette .......................................21
2.3
Left Cover (103), Right Cover (102),
Front Cover (104), Speaker (117),
Separation Rubber (207) ........................22
Front Cover (104), Speaker (117),
Separation Rubber (207) ........................22
2.4
Control Panel Unit,
PNL1 PC Board (231),
LCD Unit (233)........................................24
PNL1 PC Board (231),
LCD Unit (233)........................................24
2.5
Transmit Guide (301) Assembly,
Scanning Glass (308) .............................26
Scanning Glass (308) .............................26
2.6
Stamp Assembly, Stamp Solenoid (327) 27
2.7
Eject Roller (303) ....................................28
2.8
Transmit Motor (324) ..............................30
2.9
Scanner Block (321), Mirror 1 (334),
Mirror 2 (335), Mirror 3 (336),
ADF Roller (331).....................................31
Mirror 2 (335), Mirror 3 (336),
ADF Roller (331).....................................31
2.10 A4 LED Array (329), Feed Roller (302) ..32
2.11 LPC PC Board (401),
SCA/SCB PC Board (422),
ILS PC Board (425),
SNS4 PC Board (729) ............................33
ILS PC Board (425),
SNS4 PC Board (729) ............................33
2.12 High Voltage Power Supply Unit (424),
Paper Feed Solenoid (531),
Clutch Gear Assembly (530),
Paper Feed Roller (518) .........................34
Clutch Gear Assembly (530),
Paper Feed Roller (518) .........................34
2.13 Printer Cover (106), Rear Cover (105),
Printer Motor (626)..................................36
2.14 LCU PC Board (402),
Low Voltage Power Supply Unit (423) ...37
2.15 Fuser Unit (701),
Thermistor Assembly (728).....................38
2.16 Fuser Lamp (732), Exit Roller (719),
Fuser Roller (709),
Pressure Roller (706)..............................39
Pressure Roller (706)..............................39
2.17 Rear Chassis (505),
PRTA PC Board (536),
SNS1 PC Board (615) ............................ 42
SNS1 PC Board (615) ............................ 42
2.18 Transfer Guide (601) Assembly,
Feed Roller (526) ................................... 44
2.19 Toner Sensor (513),
Laser Unit [LSU] (512),
SNS3 PC Board (535) ............................ 45
SNS3 PC Board (535) ............................ 45
2.20 Bias Transfer Roller (604) ...................... 47
2.21 SNS2 PC Board (534) ............................ 48
2.22 Printer Grease Points ............................. 49
2.23 Screw Identification Template ................ 50
Maintenance, Adjustments and
Check Points ........................................... 52
Check Points ........................................... 52
3.1
Required Tools ....................................... 52
3.2
Periodic Maintenance Points.................. 52
3.3
Periodic Maintenance Check List ........... 53
3.4
Updating the Firmware ........................... 54
3.5
ADF Pressure......................................... 56
3.6
Printer Unit Test ..................................... 56
3.7
General Circuit Diagram......................... 57
3.8
SCA / SCB PCB (UF-595, UF-585)........ 59
3.9
LPC PCB ................................................ 77
3.10 LCU PCB................................................ 84
3.11 SRU PCB (Optional) .............................. 86
3.12 Low Voltage Power Supply PCB (POW) 87
3.13 High Voltage Power Supply PCB (HVPS)88
3.14 SNS3 ...................................................... 89
3.15 SNS4 ...................................................... 90
3.16 SNS1 ...................................................... 91
3.17 Parallel Interface PCB (Option) .............. 91
3.18 CCD Alignment ...................................... 92
Troubleshooting....................................... 96
4.1
Initial Troubleshooting Flowchart ........... 96
4.2
Improper LCD Display ............................ 97
4.3
Information Codes (INFO. CODES) ....... 98
4.4
Printed Copy Quality Problems ............ 111
4.5
Document Feeder (ADF) ...................... 127
4.6
Communications .................................. 130
4.7
Information Code Table........................ 136
4.8
Diagnostic Codes ................................. 140
Table of Contents
4
Service Modes ....................................... 146
5.1
Service Mode Table..............................146
5.2
Service Mode 1
(Function Parameter Setting)................147
(Function Parameter Setting)................147
5.3
Service Mode 3 (Printout of Lists,
Reports and Test Results) ...................153
Reports and Test Results) ...................153
5.4
Service Mode 4 (Modem Test) .............166
5.5
Service Mode 5 (Diagnostic).................171
5.6
Service Mode 6 (RAM Initialization)......173
5.7
Service Mode 7 (LBP Service Mode)....174
5.8
Service Mode 8 (Check & Call).............175
5.9
Service Mode 9 (System Maintenance) 180
System Description................................ 186
6.1
Mechanical Operation...........................186
6.2
Electrical Circuit Explanation ................195
Exploded View & Parts List.................... 222
7.1
Cover Assembly....................................222
7.2
Control Panel ........................................224
7.3
Transmitter Assembly ...........................226
7.4
Electrical Parts......................................228
7.5
Base Unit ..............................................230
7.6
Paper Transportation ............................232
7.7
Fuser Unit .............................................234
7.8
Cassette................................................236
7.9
Option Cassette ....................................238
7.10 Packing and Accessories......................240
Installation.............................................. 245
8.1
Function Key.........................................245
8.2
Main Unit and Accessories ...................246
8.3
Installing the Accessories .....................247
8.4
Installing the Toner Cartridge ...............248
8.5
Loading the Recording Paper ...............250
8.6
Adjusting the Paper Cassette for
the Paper Length .................................252
the Paper Length .................................252
8.7
Adjusting the Paper Cassette for
the Paper Width ....................................253
the Paper Width ....................................253
8.8
Connecting the Telephone
Line Cable and Power Cord..................254
Line Cable and Power Cord..................254
8.9
Customizing Your Machine...................256
Options and Supplies ............................ 262
9.1
Options and Supplies ........................... 262
9.2
Installing Optional 250 Sheet Paper
Cassette (UE-409070) ......................... 263
Cassette (UE-409070) ......................... 263
9.3
Installing Handset Kit (UE-403117) ...... 265
9.4
Installing Parallel Port Interface Kit
(UE-404071)......................................... 266
(UE-404071)......................................... 266
Panasonic UF-585 / 595
6
1 General Description
1.1
Overview
This section covers the features and specifications of the plain paper facsimile transceiver "Panasonic UF-585/595". This fax
machine can transmit and receive on the Public Switched Telephone Network (PSTN) in modes conforming to ITU-T Group 3
recommendations.
machine can transmit and receive on the Public Switched Telephone Network (PSTN) in modes conforming to ITU-T Group 3
recommendations.
1.2
General Features and Functions
1. Laser Printing
Clear picture quality is obtained by employing a Laser printing method on plain paper. The machine can print onto A4, Letter
or Legal size paper.
or Legal size paper.
2. Quick Scan
Quick Scan speeds up the fax process by scanning the documents into memory at a rate of approximately 6* seconds per
page.
(*Standard Resolution, based on ITU-T Image No. 1 Test Chart. The scanning speed applies to the feeding process from the
leading to the lagging edge of a single page test chart. The time for the storing process is not applied for this definition.)
page.
(*Standard Resolution, based on ITU-T Image No. 1 Test Chart. The scanning speed applies to the feeding process from the
leading to the lagging edge of a single page test chart. The time for the storing process is not applied for this definition.)
3. Easy Maintenance
This laser printing mechanism only requires changing the toner cartridge, housing the drum and toner.
Unlike other machines with removable EPROM (Erasable Programmable ROM), this machine is equipped with a F-ROM
(Flash ROM). F-ROM offers the flexibility of quick and easy firmware updates, creation of a master firmware card, backup
and restore of firmware and machine parameters.
Unlike other machines with removable EPROM (Erasable Programmable ROM), this machine is equipped with a F-ROM
(Flash ROM). F-ROM offers the flexibility of quick and easy firmware updates, creation of a master firmware card, backup
and restore of firmware and machine parameters.
4. Panasonic Super Smoothing
The machine incorporates a new sophisticated image processing technology to enhance print quality of ordinary received fax
images by smoothing the curved edges of the character.
images by smoothing the curved edges of the character.
5. A4 size Scanning
A4 size is the maximum document width that can be scanned and transmitted.
(Note: 10.1 in (257 mm) is the maximum document width that can be loaded into the ADF, however only A4 width will be
scanned.)
(Note: 10.1 in (257 mm) is the maximum document width that can be loaded into the ADF, however only A4 width will be
scanned.)
6. Automatic Document Feeder
An Automatic Document Feeder feeds originals from the document tray automatically, starting with the bottom page.
Capacity: 30 documents of average thickness and of the same size.
Capacity: 30 documents of average thickness and of the same size.
7. Speedy Transmission
Short Protocol reduces hand-shake time by shortening Phase B and D.
8. Error Correction Mode (ECM)
An Error Correction Mode, which conforms to ITU-T Recommendations, allows error-free data transmission. ECM with MMR
Coding also conforms to ITU-T Recommendations.
Coding also conforms to ITU-T Recommendations.
9. Automatic Dialing Function
Up to 100 stations can be easily dialed by One-Touch Dialing or Abbreviated Dialing Function. Any other stations can be
dialed directly from the keypad by entering the full telephone number (up to 12 stations).
dialed directly from the keypad by entering the full telephone number (up to 12 stations).
10. Memory Transmission
The contents of a document can be stored into the document memory first, then transmitted from memory. Operator
attendance until transmission ends is not necessary.
attendance until transmission ends is not necessary.
11. Multi-station Transmission
Using the document memory, the document can be transmitted to multiple destinations.
Max. Document Size
Document Thickness
Up to 20 pages A4 / Letter / Legal
12 to 20 lb (0.0024 to 0.0048 in)
Up to 30 pages A4 / Letter Size
12 to 16 lb (0.0024 to 0.0039 in)
