Kyocera TASKalfa 7052ci 8052ci Service Manual and Parts Catalog


Accurate, clear and concise text, combined with detailed illustrations, lists of error code, instruction and diagrams, guide you through procedure of repair, remediate, maintenance and adjustments your copier, printer or scanner.
Present service manual and parts catalog Kyocera TASKalfa 7052ci 8052ci contain clear instructions and procedures on how to fix the problems occurring in your equipment.
The information contained in this repair manual is necessary for the repair, but also prevention, resulting in a longer life of your equipment.
Format of the manual: PDF, makes it easy to navigate, instant download and print. English language.
To see what contain, please read table of contents:

Content for Service Manual:
1. SPECIFICATIONS
1-1 Specifications
(1) Common function
(2) Copy Functions
(3) Printer Functions
(4) Scanner Functions
(5) Document Processor
(6) Option
(6-1) Side Feeder (500 sheets x 3)
(6-2) Large Capacity Feeder (500sheets, 1,500sheets x 2)
(6-3) Side feeder(3,000sheets)
(6-4) 4,000-Sheet Finisher
(6-5) Punch Unit (4,000 sheets finisher option)
(6-6) Mailbox (4,000 sheets finisher option)
(6-7) Folding Unit (4,000 sheets finisher option)
(6-8) Banner Tray
(6-9) FAX System
1-2 Part Names
(1) Machine
(1-1) Exterior
(1-2) Connectors/Interior
(1-3) With Optional Equipments Attached
(1-4) FAX System
(1-5) Operation Panel Keys
1-3 Optional Equipment
(1) Option
(1-1) MT-730(B) “Mailbox”
(1-2) DF-7110 “4,000-Sheet Finisher”
(1-3) PH-7A, PH-7C, PH-7D “Punch Unit”
(1-4) BF-730 “Folding Unit”
(1-5) PF-7130 + PF-730 “Side Feeder (550 sheets x 3)”
(1-6) PF-7130 + PF-740 “Large capacity side feeder (500 sheets, 1,500 sheets x 2)”
(1-7) PF-7120 “Side Feeder (3,000-sheet x 1)”
(1-8) Banner Guide (A) “Banner Tray”
(1-9) Copy tray(D) “copy receiver”
(1-10) Printing System 16 “Fiery Controller”
(1-11) NK-7100, NK-7110 “Optional Numeric Keypad”
(1-12) DT-730 (B) “Document Table”
(1-13) Keyboard Holder 10 “Keyboard Holder”
(1-14) FAX System 12 “FAX Kit”
(1-15) IB-50 “Network Interface Kit”
(1-16) IB-51 “Wireless Network Interface Kit”
(1-17) IB-35 “Wireless Network Interface Kit”
(1-18) Card Authentication Kit(B) “Card Authentication Kit”
(1-19) Internet FAX Kit(A) “Internet FAX Kit”
(1-20) Data Security Kit(E) “Data Security Kit”
(1-21) UG-33 “ThinPrint Option”
(1-22) UG-34 “Emulation Upgrade Kit”
(1-23) USB Keyboard “USB Keyboard”

2. INSTALLATION
2-1 Environment
2-2 Installing the main unit
(1) Unpacking and checking bundled items
(1-1) Machine
(1-2) Take out of the machine unit
(1-3) Take out of fixed tape and cushioning material
(2) Notes on main unit transportation
(3) Change to the operation unit position
(4) Cassette heater connection (100V model only)
(5) Toner collection box attaching
(6) Release the lock of the scanner mirror frame
(7) Release of lift plate stopper
(8) Release the lock of developer waste outlet
(9) Affixing the operation panel sheet (220 to 240V models only)
(10) Installation of the metal fittings to prevent falling down
(11) Connecting the Interface Cable
(12) Connecting the FAX cable (FAX installation only)
(13) Loading Paper
(13-1) Precaution for Loading Paper
(13-2) Set paper in the cassette
(13-3) Set paper in the large capacity feeder
(13-4) Set paper in the large capacity feeder
(14) Connecting the Power Cord
(15) Input of the power source
(16) Setting up the Toner Container
(17) Default Setting
(17-1) Setting Date and Time
(17-2) Network Setup (LAN Cable Connection)
(17-3) Paper size and media type setting
(18) Installing Software
(19) Image adjusting
(19-1) Set up in a high altitude
(19-2) Setting the ID correction operation (Maintenance mode U464)
(19-3) Primary transfer unit initial setting (color registration adjustment)
(Maintenance mode U469)
(19-4) Adjusting the halftone automatically (Maintenance mode U410)
(19-5) Output Maintenance report (Maintenance mode U000)
(19-6) Clearing the counts (Maintenance mode U927)
(19-7) Setting the delivery date (Maintenance mode U278)
(20) Cassette heater control setting (100V model only)
(21) Exiting from the maintenance mode
(22) Completion of installing the main unit (Turning the power off)
(23) Turn the power on again
2-3 Installing the optional equipment
(1) Gigabit Ethernet extension kit (IB-50)
(2) Wireless LAN interface kit(IB-51)
(3) Wireless LAN interface (IB-35) (120V model standard)
(4) Document table (DT-730(B))
(5) Numeric keypad (NK-7100 / NK-7110)
(6) IC card reader
(7) USB keyboard (120V /220 to 240V model only)
(8) Handset (100V model only)
(8-1) When attaching the main unit directly
(8-2) In case installing the document table
(9) Cassette heater
(9-1) In the case of main unit cassette (120V/220 to 240V models only)
(9-2) In case of Paper Feeder (PF-730(B))
(9-3) In case of Paper Feeder (PF-740(B))
(9-4) In case of Side Paper Feeder (PF-7120)
(10) In the case of side multi tray(PF-7130)
(11) Coin Vendor (100V model only)
(12) Banner Tray
2-4 About Optional Applications
2-5 Initializing procedures after installing the FAX system
2-6 Installing the optional unit
(1) Unpacking and checking bundled items
(1-1) Paper Feeder (PF-730(B))
(1-2) Paper Feeder (PF-740(B))
(1-3) Side Paper Feeder (PF-7120)
(1-4) Side multi tray (PF-7130)
(1-5) 4,000-sheet Finisher (DF-7110)
(1-6) Mailbox (MT-730(B))
(1-7) Center-Folding Unit (BF-730)
(1-8) Punch Unit (PH-7B)
(2) Optional unit installation
(3) Notes on optional unit transportation

3. MACHINE DESIGN
3-1 Mechanical Configuration
(1) Cross-section view
(2) Document processor cross-section view
3-2 Extension device construction (option)
(1) Paper feeder cross-section view (PF-730(B))
(2) Paper feeder cross-section view (PF-740(B))
(3) Paper feeder cross-section view (PF-7120)
(4) Paper feeder cross-section view (PF-7130)
(5) 4000-sheet Finisher cross-section view (DF-7110)
(6) Mailbox cross-section view (MT-730(B))
(7) Folding unit cross-section view (BF-730)
3-3 Paper conveying and Paper detection
(1) Main unit + PF-730(B)+ PF-7130+ DF-7110+ MT-730(B)+ BF-730+ PH-7
3-4 Electric parts
(1) Wire connection
(1-1) (Machine rear side)
(1-2) Backside of Controller box
(2) Electric parts layout
(2-1) PWBs
(2-2) Part name table (PWB)
(2-3) Sensors and Switches
(2-4) Part name table (Sensors and Switches)
(2-5) Motors
(2-6) Part name table (motor)
(2-7) Fan motor
(2-8) Part name table (fan motor)
(2-9) Others
(2-10) Part name table (other)
(2-11) Document processor
(3) Electric parts (Optional unit)
(3-1) Paper feeder (PF-730(B))
(3-2) Paper feeder (PF-740(B))
(3-3) Paper feeder (PF-7120)
(3-4) Paper feeder (PF-7130)
(3-5) 4000-sheet Finisher (DF-7110)
(3-6) Mailbox (MT-730(B))
(3-7) Punch unit (PH-7)
(3-8) Folding unit(BF-730)
3-5 Mechanical construction
(1) Cassette paper feed section
(2) Large capacity feeder
(3) MP tray paper feed section
(4) Conveying section
(5) Drum section
(6) Developer section
(7) Optical section
(7-1) Image scanner section
(7-2) Laser scanner unit
(8) Transfer and separation section
(8-1) Primary transfer unit
(8-2) Secondary transfer roller section
(9) Fuser section
(10) Feedshift/switchback section
(11) Bridge section
(12) Job separator section
(13) Duplex conveying section
(14) Document processor
(14-1) Original feed section
(14-2) Original conveying section and eject section
3-6 Mechanical construction (option)
(1) Paper feeder (PF-730(B))
(1-1) Cassette paper feed section
(2) Paper feeder (PF-740(B))
(2-1) Paper deck section
(2-2) Right cassette section
(2-3) Left cassette section
(2-4) Right cassette paper feed
(2-5) Left cassette paper feed
(3) Paper feeder (PF-7120)
(3-1) Cassette paper feed section
(4) Paper feeder (PF-7130)
(4-1) Cassette paper feed section
(5) 4000-sheet Finisher (DF-7110)
(5-1) paper entry and feedshift and DF tray B eject section
(5-2) Feedshift operation to the DF tray B or finishing section
(5-3) Finishing section
(5-4) Relief drum operation
(5-5) Bundle eject operation
(6) Mailbox (MT-5100)
(6-1) Ejecting to the mailbox tray
(7) Punch unit (PH-7)
(8) Folding unit (BF-730)
(8-1) Paper folding operation (Center-folding, Tri-folding)
(8-2) Tri-folding position adjustment for the folding unit

4. MAINTENANCE
4-1 Precautions for the maintenance
(1) Precautions
(2) Storage and handling of the drum
(3) Storage of the toner container
4-2 Maintenance parts
(1) Maintenance kits
(2) Executing the maintenance mode after replacing the maintenance kit
4-3 Maintenance parts replacement procedures
(1) Cassette paper feed section
(1-1) Detaching and reattaching the forwarding pulley/paper feed pulley/ separation pulley
(1-2) Detaching and reattaching the PF forwarding pulley (right)/ PF paper feed pulley (right)/PF separation pulley (right)
(1-3) Detaching and reattaching the PF forwarding pulley (left)/ PF paper feed pulley (left)/PF separation pulley (left)
(2) MP paper feed section
(2-1) Detaching and reattaching the MP tray paper feed unit
(2-2) Detaching and reattaching the MP forwarding pulley/ MP paper feed pulley/MP separation pulley
(3) Transfer section
(3-1) Detaching and reattaching the conveying unit
(3-2) Detaching and reattaching the primary transfer unit
(3-3) Detaching and reattaching the cleaning pre-brush
(3-4) Detaching and reattaching the secondary transfer roller unit
(4) Developer section/Drum section
(4-1) Detaching and reattaching the inner unit
(4-2) Detaching and reattaching the developer unit and drum unit
(4-3) Detaching and reattaching the main charge roller unit
(5) Fuser section
(5-1) Detaching and reattaching the fuser unit
(6) Document processor
(6-1) Detaching and reattaching the DP pickup pulley and DP paper feed roller
(6-2) Detaching and reattaching the DP separation pulley
(7) Others
(7-1) Detaching and reattaching the eject filters
(7-2) Detaching and reattaching the left filter
(7-3) Detaching and reattaching the fan filter and PU dust filters
(7-4) Detaching and reattaching the primary transfer belt filters
(7-5) Detaching and reattaching the developer filter
(7-6) Detaching and reattaching the waste toner box
4-4 Maintenance parts replacement procedures (option)
(1) Paper feeder (PF-730(B))
(1-1) Detaching and reattaching the PF forwarding pulley/ PF paper feed pulley/PF separation pulley
(2) Paper feeder (PF-740(B))
(2-1) Detaching and reattaching the PF forwarding pulley (right)/ PF paper feed pulley (right)/PF separation pulley (right)
(2-2) Detaching and reattaching the PF forwarding pulley (left)/ PF paper feed pulley (left)/PF separation pulley (left)
(3) Side feeder (PF-7120)
(3-1) Detaching and reattaching the pickup pulley and paper feed roller
(3-2) Detaching and reattaching the retard pulley
(4) Side Multi Feeder (PF-7130)
(4-1) Detaching and reattaching the forwarding pulley/paper feed pulley/ separation pulley
4-5 Adjustment procedures after replacing the maintenance kit
4-6 Disassembly and Reassembly procedures
(1) OUTER COVERS
(1-1) Detaching and reattaching the rear right cover and rear left cover
(1-2) Detaching and reattaching the rear lower cover
(1-3) Detaching and reattaching the conveying cover and PF conveying cover
(1-4) Detaching and reattaching the right lower rear cover
(1-5) Detaching and reattaching the right lower front cover
(1-6) Detaching and reattaching the right cover and DU cover assembly
(1-7) Detaching and reattaching the front right cover
(1-8) Detaching and reattaching the ISU right cover, right upper cover and right middle rear cover
(1-9) Detaching and reattaching the IH PWB cover and IH wire cover
(1-10) Detaching and reattaching the left upper cover
(1-11) Detaching and reattaching the front glass cover, ISU right cover and ISU rear cover
(1-12) Detaching and reattaching the PF rear cover
(2) Paper feed section
(2-1) Detaching and reattaching the primary paper feed unit
(2-2) Detaching and reattaching the PF primary paper feed unit
(3) Optical section
(3-1) Detaching and reattaching the LSU
(3-2) Detaching and reattaching the lens unit
(3-3) Detaching and reattaching the lamp unit
(3-4) Detaching and reattaching the scanner wires
(4) Drive section
(4-1) Detaching and reattaching the fuser drive unit/transfer drive unit/feed drive unit
(4-2) Detaching and reattaching the PF drive unit
(4-3) Detaching and reattaching the drum K drive unit and drum MCY drive unit
(4-4) Detaching and reattaching the main drive unit
(5) Others
(5-1) Detaching and reattaching the SSD
(5-2) Detaching and reattaching the hard disk unit
(5-3) Detaching and reattaching the lift motor
(5-4) Detaching and reattaching the PF lift motor
(5-5) Detaching and reattaching the IH unit
(6) Feedshift/switchback section
(6-1) Detaching and reattaching the job separator
(6-2) Detaching and reattaching the eject unit
(6-3) Fan motor attachment direction
(7) PWBs
(7-1) Detaching and reattaching the engine PWB
(7-2) Detaching and reattaching the main PWB
(7-3) Detaching and reattaching the power source PWB
(7-4) Detaching and reattaching the main high-voltage PWB
(7-5) Detaching and reattaching the transfer high voltage PWB
(7-6) Detaching and reattaching the IH PWB
(7-7) Detaching and reattaching the operation panel PWB
(7-8) Detaching and reattaching the PF main PWB and PF power source PWB
(8) Document processor
(8-1) Detaching and reattaching the document processor
(8-2) Detaching and reattaching the DP rear cover
(8-3) Detaching and reattaching the DP main PWB
(8-4) Detaching and reattaching the CIS
(8-5) Adjusting the angle of leading edge
(8-6) Adjusting the angle of trailing edge
(8-7) Adjusting the hinge
4-7 Disassembly & Reassembly (option)
(1) Paper feeder (PF-730(B))
(1-1) Detaching and reattaching the PF main PWB
(1-2) Detaching and reattaching the PF drive unit
(2) Paper feeder (PF-740(B))
(2-1) Detaching and reattaching the PF main PWB
(2-2) Detaching and reattaching the PF drive unit
(2-3) Detaching and reattaching the PF lift motor
(3) Side feeder (PF-7120)
(3-1) Detaching and reattaching the PF drive unit
(3-2) Detaching and reattaching the PF lift motor
(3-3) Detaching and reattaching the PF main PWB
(4) Side Multi Feeder (PF-7130)
(4-1) Detaching and reattaching the PF drive unit
(4-2) Detaching and reattaching the lift motor
(4-3) Detaching and reattaching the PF main PWB
(5) 4000-sheet Finisher (DF-7110)
(5-1) Detaching and reattaching the staple unit
(5-2) Detaching and reattaching the DF main PWB
4-8 Periodic maintenance Procedures
(1) Main body
(2) Option
(2-1) PF-730(B)
(2-2) PF-740(B)
(2-3) PF-7120
(2-4) PF-7130
(2-5) DF-7110
(2-6) BF-730
(2-7) MT-730
(2-8) PH-7A/7B/7C/7D

5. FIRMWARE
5-1 Firmware update

6. MAINTENANCE MODE
6-1 Maintenance mode
(1) Executing the maintenance mode
(2) Maintenance modes list
(2-1) Content of the maintenance mode

7. TROUBLESHOOTING
7-1 Image formation problems
(1) Isolate the place of image failure
(2) Scanner Factors (when scanning from DP)
(2-1) Abnormal image
(2-2) Colored background
(2-3) Black or color spots appear on the image
(2-4) Blurred characters
(2-5) Original center and copy image center are mismatched
(2-6) Horizontal black streaks
(2-7) Vertical black / color streaks or band
(2-8) There is a regular difference between the image leading edges of the original and copy
(2-9) Vertical white streaks or band
(2-10) Moire
(2-11) Blank image or entirely black image
(2-12) Partly dark or light image
(2-13) Blurred image
(2-14) Part of the image is not copied
(2-15) Color shift
(2-16) Skewed image
(2-17) The entire image is too light
(3) Scanner Factors (when scanning on the contact glass)
(3-1) Abnormal image
(3-2) Colored background
(3-3) Black or color spots appear on the image
(3-4) Blurred characters / Color Shift
(3-5) Original center and copy image center are mismatched
(3-6) Horizontal black streaks
(3-7) Vertical black / color streaks or band
(3-8) There is a regular difference between the image leading edges of the original and copy
(3-9) Vertical white streaks or band
(3-10) Moire
(3-11) Blank image or entirely black image
(3-12) Partly dark or light image
(3-13) Blurred image
(3-14) Part of the image is not copied
(3-15) Skewed image
(3-16) The entire image is too light
(4) Engine Factors (Paper conveying cause: Transfer, Fuser and Separation)
(4-1) Colored background
(4-2) Black or color spots appear on the image
(4-3) Phenomenon1
(4-4) Blank image
(4-5) Phenomenon1
(4-6) Color shift in the main scanning direction
(4-7) Color shift in the sub scanning direction
(4-8) Paper creases
(4-9) Dirty reverse side
(4-10) The entire image is too light
(4-11) Horizontal streaks or band (white/black/color)
(4-12) The irregular misalignment occurs between the leading edges of the original and copy image (Variation of paper leading edge timing)
(4-13) Blurred characters
(4-14) Offset
(4-15) Poor color reproduction
(4-16) Fusing failure
(4-17) Paper skew at the trailing edge
(4-18) Uneven transfer
(4-19) Blurred image
(4-20) Vertical white streaks or band
(4-21) Vertical black / color streaks or band
(5) Engine Factors (Image forming cause)
(5-1) Colored background
(5-2) Blank image
(5-3) Black spots appear on the image
(5-4) Entire black image
(5-5) Horizontal streaks or band (white/black)
(5-6) Irregular horizontal white spreads or spots appear on the image
(5-7) Horizontal uneven density
(5-8) The entire image is too light
(5-9) Part of the image is not copied
(5-10) Offset
(5-11) Poor grayscale reproduction
(5-12) Blurred image
(5-13) Vertical black streaks or band
(5-14) Vertical uneven density
(5-15) Vertical white streaks or band
7-2 Feeding/Conveying Failures
(1) Prior standard check items
(1-1) Paper jam due to the cover-open detection
(1-2) Paper jam due to the wave or curl in the fuser section of the damp paper
(1-3) Paper jam due to the dog-ear, paper skew, paper creases,
fusing failure or the paper curl
(1-4) Paper jam caused by the conveying guide, paper entry guide or the feedshift guide
(1-5) Paper jam caused by improperly loaded paper in the cassette or the paper deck
(1-6) Paper jam due to the inferior paper
(1-7) Paper jam caused by the conveying rollers or the paper feed pulleys
(1-8) Paper jam due to the sensor
(1-9) Paper jam due to the setting / detection failure
(1-10) Paper jam due to the static electricity
(1-11) Paper jam caused by the installation environment
(Papers inside the cassette are always damp.)
(2) Paper misfeed detection
(2-1) Paper misfeed indication
(2-2) Paper misfeed detection condition
(3) Jam Codes
7-3 Self Diagnostic
(1) Self diagnostic error codes
(2) System Error (Fxxxx) Outline (1)
(3) System Error (Fxxxx) Outline (2)
7-4 FAX Related Errors
(1) FAX Related Errors
(1-1) The login fails with other than the ID card
(1-2) C0030: FAX PWB system error
(1-3) C0070: FAX PWB incompatible detection error
(1-4) C0650: FAX image storage pair-check error
(1-5) C0830: FAX PWB flash program area checksum error
(1-6) C0870: PC FAX Image data transmission error
(1-7) C0920: FAX file system error
(1-8) C0950: FAX job stay error
(1-9) F14D: FAX control error
(1-10) FAX cannot be sent
(1-11) The beep sounds when the copying or printing is finished
(1-12) When the data of the A3 or B4 size originals is transmitted, all of it is transmitted as the A4 size data
(2) Communication Errors
(3) Communication Error codes
7-5 Send Related Errors
(1) Send Related Errors
(1-1) The sending error 2101 does not disappear even if changing the host name or the security software settings
(1-2) Sending error 2203 does not disappear
(1-3) The scanning data from the contact glass is automatically sent
(2) Error codes
(3) Sending Errors (Error Codes)
(3-1) Scan to E-mail Error Codes
(3-2) Scan to FTP Error Codes
(3-3) Scan to SMB Error Codes
7-6 Print Errors
(1) The paper loading message appears
(2) The data is output with color from Excel even if the monochrome mode is set
(3) Color tone differs with the printed photo
(4) The paper direction is incorrect
(5) Paper is fed from the MP tray
(6) Garbled characters
(7) Data is output with monochrome
(8) Paper is not fed from the MP tray
(9) The same data is repeatedly printed out
(10) PC window shows [Print job error] or [Standby],
or [Printer unavailable] is indicated on the printer properties
(11) Processing and Memory lamps are lit while the printer standby message is indicated
(12) Data is not printed out in Sleep mode due to the main unit startup error.
Processing/Memory lamp is turned on
(13) Print stops after printing several pages and locks up.
Processing and Memory lamps on operation panel are lit
(14) Print output is unavailable due to the network factor
(15) Print output is unavailable due to the network factor
(16) Print output is unavailable due to the network factor
(17) Print output is unavailable due to the network factor
(18) Print output is unavailable due to the network factor
(19) Print output is unavailable due to the network factor
(20) Print output is unavailable due to the network factor
(21) Data is not printed out due to the printer driver setting
(22) Data is not printed out due to the printer driver setting
(23) Data is not printed out due to the printer driver setting
(24) Data is not printed out due to the printer driver setting
(25) Data is not printed out due to the printer driver setting
(26) Data is not printed out due to the printer driver setting
(27) Data is not printed out due to the printer driver setting
(28) The printed image is partly missing
(29) “Paper Mismatch Error” appears
7-7 Error Messages
(1) “Check the document processor” appears
(2) The cover open message appears after closing the front cover
(3) The add paper message appears while the paper is loaded on the MP tray
(4) The cover open message appears after closing the right cover (conveying unit)
7-8 Abnormal Noise
(1) Abnormal sound occurs (Basic Measures)
(2) Abnormal sounds from the paper conveying section
(3) Abnormal sound from the developer section
(4) Abnormal sound from the document processor
(5) Abnormal sound from the eject section
(6) Fan rotating sounds are noisy
(7) Abnormal sound from the primary paper feed section
(8) Abnormal sound from the machine front side
(9) Abnormal sound from the lower side than the fuser eject section
(10) Abnormal sound from the upper side of the fuser eject section
(11) Abnormal sound from the fuser section
(12) Abnormal sound from inside the machine
(13) Abnormal sound from inside the machine
(14) Abnormal sound from inside the machine
(15) Abnormal sound from inside the machine (jumping sounds)
(16) The drive sounds are noisy during printing
7-9 Malfunction
(1) The cassette paper size is misdetected
(2) The paper size loaded in the paper deck of the large capacity feeder is misdetected
(3) The MP tray paper size is misdetected
(4) The controller fan motor does not rotate
(5) The developer fan motor does not rotate
(6) The main unit malfunctions even if turning on the power switch
(7) Toner falls over the paper conveying section

8. PWBs
8-1 Description for PWB
(1) Main PWB
(1-1) Connector position
(1-2) PWB photograph
(2) Engine PWB
(2-1) Connector position
(2-2) PWB photograph
(3) Main high-voltage PWB
(3-1) Connector position
(3-2) PWB photograph
(4) Transfer high-voltage PWB
(4-1) Connector position
(4-2) PWB photograph
(5) Power source PWB
(5-1) Connector position
(5-2) PWB photograph
(6) Front PWB
(6-1) Connector position
(6-2) PWB photograph
(7) Feed PWB
(7-1) Connector position
(7-2) PWB photograph
(8) Retainer PWB
(8-1) Connector position
(8-2) PWB photograph
(9) Relay PWB
(9-1) Connector position
(9-2) PWB photograph
(10) Motor relay PWB
(10-1) Connector position
(10-2) PWB photograph
(11) LSU relay PWB
(11-1) Connector position
(11-2) PWB photograph
(12) Operation panel main PWB
(12-1) Connector position
(12-2) PWB photograph
(13) IH PWB
(13-1) Connector position
(13-2) PWB photograph
(14) Fuser high-voltage PWB
(14-1) Connector position
(14-2) PWB photograph
(15) PF main PWB
(15-1) Connector position
(15-2) PWB photograph
(16) BR PWB
(16-1) Connector position
(16-2) PWB photograph
(17) DP main PWB
(17-1) Connector position
(17-2) PWB photograph
(18) DP Interface PWB Connector position
(18-1) PWB photograph
8-2 Description for PWB (OPTION)
(1) PF main PWB (PF-730(B))
(1-1) Connector position
(1-2) PWB photograph
(2) PF main PWB (PF-740(B))
(2-1) Connector position
(2-2) PWB photograph
(3) PF main PWB (PF-7120)
(3-1) Connector position
(3-2) PWB photograph
(4) PF main PWB (PF-7130)
(4-1) Connector position
(5) DF main PWB (DF-7110)
(5-1) Connector position
(5-2) PWB photograph
(6) MT main PWB
(6-1) Connector position
(7) BF main PWB
(7-1) Connector position
(8) PH main PWB (PH-7)
(8-1) Connector position
(8-2) PWB photograph

9. APPENDIXES
9-1 Appendixes
(1) Repetitive defects gauge
(2) Firmware environment commands
(3) Inner Cleaning
(4) Chart of image adjustment procedures
(5) Wiring diagram
(5-1) Engine PWB
(5-2) Laser Scanner
(5-3) Front PWB (1)
(5-4) Front PWB (2)
(5-5) Front PWB (3)
(5-6) Fuser
(5-7) Feed PWB (1)
(5-8) Feed PWB (2)
(5-9) Feed PWB (3)
(5-10) Motor relay PWB
(5-11) Power source PWB / High-voltage PWB (100V)
(5-12) CCD / Engine PWB
(5-13) Operation panel main PWB
(5-14) Main PWB
(5-15) Document processor
(5-16) PF main PWB
(6) Wiring diagram (Options)
(6-1) Paper feeder (PF-730(B)) wiring diagram
(6-2) Paper feeder (PF-740(B)) wiring diagram
(6-3) Paper feeder (PF-7120) wiring diagram
(6-4) Paper feeder (PF-7130) wiring diagram
(6-5) Finisher (DF-7110) wiring diagram
(6-6) Mailbox (MT-730(B)) wiring diagram: for DF-7110
(6-7) Booklet folder (BF-730) wiring diagram: for DF-7110
(6-8) Punch unit (PH-7) wiring diagram: for DF-7110

10. INSTALLATION GUIDE
PF-7120(3000 sheets Side Paper Feeder)
Installation Guide
PF-7130 +PF-730/PF740(Side Multi Feeder)
DF-7110 (4000 sheets Finisher)
MT-730(B) (Mail Box)
BF-730 (Center Folding Unit)
PH-7A/PH-7C/PH-7D(Punch Unit)
FAX System 12 (FAX Kit)
Printing System 16 (PRINT Kit)

_______________________

Content for Parts List Manual:
FIG. 1 Covers 1
FIG. 2 Covers 2
FIG. 3 Covers 3
FIG. 4 Frames
FIG. 5 Paper Cassette
FIG. 6 Paper Deck Covers
FIG. 7 Paper Deck Cassettes
FIG. 8 Paper Deck Feed Section 1
FIG. 9 Paper Deck Feed Section 2
FIG. 10 Paper Deck Feed Section 3
FIG. 11 Paper Deck Drive Section
FIG. 12 Paper Deck Electrical Components
FIG. 13 Paper Feed Section
FIG. 14 Paper Conveying Section 1-1
FIG. 15 Paper Conveying Section 1-2
FIG. 16 Paper Conveying Section 1-3
FIG. 17 Paper Conveying Section 2
FIG. 18 Paper Conveying Section 3
FIG. 19 Scanner Section
FIG. 20 Laser Scanner Section
FIG. 21 Image Formation & Developer Section
FIG. 22 Inner Section
FIG. 23 Transfer Section
FIG. 24 Fuser Section
FIG. 25 Drive Section 1
FIG. 26 Drive Section 2
FIG. 27 Cooling Section
FIG. 28 Exit Section
FIG. 29 Job Separator Section
FIG. 30 Bridge Section 1
FIG. 31 Bridge Section 2
FIG. 32 Bridge Section 3
FIG. 33 Electrical Components 1
FIG. 34 Electrical Components 2
FIG. 35 Electrical Components 3
FIG. 36 Operation Panel Section
FIG. 37 Wire Sections 1
FIG. 38 Wire Sections 2
FIG. 39 Wire Sections 3
FIG. 40 Wire Sections 4
FIG. 41 Wire Sections 5
FIG. 42 Wire Sections 6
FIG. 43 Wire Sections 7
FIG. 44 Wire Sections 8
FIG. 45 Wire Sections 9
FIG. 46 Wire Sections 10
FIG. 47 Wire Sections 11
FIG. 48 Wire Sections 12
FIG. 49 Wire Sections 13
FIG. 50 Wire Sections 14
FIG. 51 Wire Sections 15
FIG. 52 Wire Sections 16
FIG. 53 DP Unit
FIG. 54 Covers(DP)
FIG. 55 Frames(DP)
FIG. 56 Table Assy(DP)
FIG. 57 Paper Conveying Section(DP)
FIG. 58 Paper Feed Section 1(DP)
FIG. 59 Paper Feed Section 2(DP)
FIG. 60 Drive Section & Electrical Components(DP)
FIG. 61 Wire Section(DP)
FIG. 62 Options 1
FIG. 63 Options 2
FIG. 64 Options 3
FIG. 65 Accessories
FIG. 66 Maintenance Kits
INDEX

Total number of pages: 2150.