Panasonic UF-5500 Service Manual Download Page 176

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176

UF-5500 / 4500

11.2.14. LSU Section

CROSS REFERENCE:

LSU (Laser Scanning Unit) Section

(P.51)

LSU

Does the POLYGON
MOTOR rotate?

Repair.

YES

Replace LSU.

YES

Is the POLYGON
signal from Q503
Base, Q505 Base
output?

Is the signal from
pins 4, 5, 6 of CN500
output?(Refer to
LSU wave form)

Replace IC300.

Check the solder at R511, R501,
R502.

Is the signal from
R511(IC300 Side)
R501(IC300 Side)
R502(IC300 Side)
output?(Refer to LSU
wave form)

YES

Replace LSU.

Is the voltage at R504
(IC300 Side) about 0V?

Check the solder
at R504.

YES

Is the voltage at pin 5
of CN501 about 24V?

Is the voltage at pin 1
of CN500 about 5V?

Check C501, C503, C505.

Check C504,
IC501, D504, C512.

YES

IC300 NG.

Is the solder at
Q503, Q505 OK?

YES

Replace Q503/Q505.

OK?

Summary of Contents for UF-5500

Page 1: ...Panasonic System Networks Co Ltd 2011 Unauthorized copying and distribution is a violation of law ORDER NO KMF1103351CE F7 Facsimile Transceiver Model No UF 5500 UF 4500 for U S A and CANADA...

Page 2: ...rol table 49 6 9 5 Waveform 49 6 10 Solenoid Driver Section 50 6 11 LSU Laser Scanning Unit Section 51 6 12 Sensors and Switches Section 53 6 12 1 Drum Detection 54 6 12 2 Pickup Sensor 54 6 12 3 Exit...

Page 3: ...on 2 221 12 6 Operation Panel Unit 222 12 7 Remove Fuser Unit 223 12 8 Bottom Section 224 12 9 Left Side Section 224 12 10 Remove Main Board 225 12 11 Remove Gear Chassis Section 226 12 12 Remove Righ...

Page 4: ...5 10 Double Feed Prevention Holder Section 296 15 11 Side Cabinet Section 298 15 12 Motor Section 300 15 13 Bottom Section 302 15 14 Cassette Section 304 15 15 Actual Size of Screws and Washer 306 15...

Page 5: ...ry or electric shock which can be caused by improper repair work 1 When repair services are provided the product or its components shall not be altered or modified from the original design 2 If a lead...

Page 6: ...ating 1 3 2 Live Electrical Sections CAUTION When servicing never disassemble the unit with the AC power cord connected Live AC voltage is supplied to the primary side of the power supply unit 1 4 Ser...

Page 7: ...lash if it is heated much higher than its melting point approximately 1100 F 600 C If you must use Pb solder on a PCB manufactured using PbF solder remove as much of the original PbF solder as possibl...

Page 8: ...ded by the man ufacturer Discard used batteries according to following caution Disposal of lithium batteries should be performed by permitted professional disposal firms knowledgeable in state governm...

Page 9: ...or cleaning the lower glass 2 6 Note for Repairing Caution Please inform users of the danger of data being lost at the time of repair Data will be lost in the following situations 1 When replacing the...

Page 10: ...Std 8 x 3 85 Fine 8 x 7 7 S Fine 8 x 15 4 Reception Std 8 x 3 85 Fine 8 x 7 7 S Fine 8 x 15 4 11 Multi Function USB Printer Scanner PC Fax Machine Setting Status Monitor LAN Printer Scanner PC Fax Ma...

Page 11: ...B 600dpi Legal size Copy Fax 203 x 391 dpi Fax S Fine 203 x 196 dpi Fax Fine 203 x 98 dpi Fax STD 203 x 391 dpi Copy S Fine 203 x 196 dpi Copy Fine The print resolution expands to 600 x 600dpi PC Prin...

Page 12: ...Construction 1 Dimensions W x D x H Approx width 16 5 x depth 18 x heght 11 7 in 420 mm x 457 mm x 297 mm Excluding projections and Optional Paper Cassette 2 Weight Excluding paper Approx 27 8 lb 12...

Page 13: ...r Languages Control Panel Function Label LCD Display Printouts Operation Instruction Quick Installation Guide Important Information Guide English AU English C French AC English AU English C French AC...

Page 14: ...Change Yes 18 Flash Key Yes 19 External Telephone Jack 1 No Off hook detection External Telephone Transmission Features 1 Direct Transmission Yes ADF Transmission 2 Memory Transmission Yes Page Retra...

Page 15: ...erred Multi Station Polling Yes 6 Direct Polling Tx No 7 Memory Polling Tx Yes 1 File 8 Preset Polling Password Yes 9 Temporary Polling Password Yes 10 Continuous Polling Yes Select by Function Parame...

Page 16: ...ecial Communications 1 Password XMT RCV Yes Closed Network 2 Select Reception Yes TSI Check 3 Relay XMT Request No 4 Relay XMT Center No 5 Confidential XMT Polling No 6 Confidential Center No 7 Mailbo...

Page 17: ...Image Navigator GDI Printer Driver Configuration Editor Phone Book Editor Panafax Desktop Status Monitor LAN Communications Utility Quick Image Navigator GDI Printer Driver Network Configuration Edito...

Page 18: ...Fax communication Automatic Redialing is not available 4 Scan Resolution 600 x 600 dpi Opt 300 x 300 dpi Opt 200 x 200 dpi Opt 100 x 100 dpi Opt N A Firmware Update Download 1 Remote Update Yes ITU T...

Page 19: ...atus Monitor Yes Local Connection 12 Network Printing Yes 13 Network Status Monitor Yes 14 Smoothing No 15 Applicable PC IBM PC AT or Compatible 16 Multi Task Operation Printing while Fax XMT from Mem...

Page 20: ...aranteed 2 A4 portrait in single sided printing 3 pages per print job The yield of the drum cartridge when printing 1 page per print job will decrease to about half compared with printing 3 pages per...

Page 21: ...MB or more Windows XP 512 MB or more Windows Server 2003 512 MB or more Windows Server 2008 1 GB or more Windows Vista 1 GB or more Windows 7 1 GB or more Other Hardware CD ROM drive Hard disk drive...

Page 22: ...3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 TONER SENSOR CN64 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 CN67 CN63 DG PICK DG FANDET2 FANON2 PICKUP SENSOR SW50 1 2 3 1 2 3 FANDET2 DG FANON2 IC51 1 2 3 4 1 2 3...

Page 23: ...ng polygon motor and reflecting the laser beam against polygon SENSORS Composed of 3 switches and 5 sensors POWER SUPPLY BOARD Supplies 24V and 7V to the Main unit and controls the Heat Lamp HIGH VOLT...

Page 24: ...EL AMP2 Speaker Operation Panel Board Ope G A AFE 2Line LCD AMP8 or 7 Thermistor Room Motor Driver ADF LAN Phy Varistor Color CIS FFC 12 RP Sensor Document Sensor ADF motor JST4 AMP4 Blue Transit AMP1...

Page 25: ...AFE IC503 IC400 IC300 Main Board CIS Relay Board CN300 SDRAM I F CN750 LAN USB USB I F CPU DAA IC100 IC101 PHY LAN I F DSP JBIG CN100 IC750 CISunit LSU TEL LINE PC UF 5500 ONLY FAX Rx 1 FAX data is i...

Page 26: ...AFE IC503 IC400 IC300 Main Board CIS Relay Board CISunit LSU CN300 SDRAM I F CN750 LAN USB USB I F CPU DAA IC100 IC101 PHY LAN I F DSP JBIG CN100 IC750 TEL LINE PC PC print CN59 CN510 CN61 71 CN500 S...

Page 27: ...DSP JBIG CN100 IC750 1 An analog image data is output from CISunit to IC503 IC503 decodes Analog to Digital data and outputs to IC300 Scanner I F in IC300 processes image data and stores it in IC400...

Page 28: ...SDRAM DATA BUS 8 AA02 SDMD9 I O 3 3V SDRAM DATA BUS 9 AA03 SDMA7 O 3 3V SDRAM ADDRESS BUS 7 AA04 SDMA6 O 3 3V SDRAM ADDRESS BUS 6 AA23 VDD1 2 1 2V POWER SUPPLY AA24 AFERST O 3 3V NCU INTERFACE AA25 RI...

Page 29: ...TX_CLKI I 3 3V ETHERNET INTERFACE AE07 TXD2 O 3 3V ETHERNET INTERFACE AE08 RX_CLKI I 3 3V ETHERNET INTERFACE AE09 RXD3 I 3 3V ETHERNET INTERFACE AE10 MDC O 3 3V ETHERNET INTERFACE AE11 NC NOT USED AE1...

Page 30: ...2 FRMA16 O 3 3V FLASH MEMORY ADDRESS BUS 16 B23 FRMA19 O 3 3V FLASH MEMORY ADDRESS BUS 19 B24 FRMA21 O 3 3V FLASH MEMORY ADDRESS BUS 21 B25 VSS GND GND B26 DOTPLLVSS GND GND C01 AFEADC3 I 3 3V NOT USE...

Page 31: ...ESIFCLK O 3 3V SCANNER INTERFACE F04 VDD1 2 1 2V POWER SUPPLY F23 PIO24 I 3 3V LSU INTERFACE F24 PIO61 O 3 3V OUTPUT PORT SPMUTE F25 PIO60 O 3 3V NOT USED F26 PIO3 O 3 3V LSU INTERFACE G01 SDMD18 I O...

Page 32: ...8 I O 3 3V SDRAM DATA BUS 28 N02 SDMD29 I O 3 3V SDRAM DATA BUS 29 N03 SDBA0 O 3 3V SDRAM BANK ADDRESS 0 N04 VDD1 2 1 2V POWER SUPPLY N11 VSS GND GND N12 VSS GND GND N13 VSS GND GND N14 VSS GND GND N1...

Page 33: ...3V OUTPUT PORT EXTRLY U26 PIO7 O 3 3V NOT USED V01 SDMD4 I O 3 3V SDRAM DATA BUS 4 V02 SDMD5 I O 3 3V SDRAM DATA BUS 5 V03 SDCKE O 3 3V SDRAM CLOCK ENABLE V04 SDMA12 O 3 3V SDRAM ADDRESS BUS 12 V23 PS...

Page 34: ...1 or 2 at the time of G3 reception it can automatically establish the optimum equalizer Facsimile Transmission DTMF Line Send The digital image data sent on ATXD line from modem Included IC300 DAA IC1...

Page 35: ...m Soc IC300 Circuit Operation NCU Network Control Unit the NCU comprises of the following DC loop forming circuit to connect with the telephone line Switching circuit for other interconnected telephon...

Page 36: ...ignal waveform is indicated below The bell signal input to IC101 and ring detected signal output from pin 15 of IC100 IC300 monitor this signal and judged as bell TEL LINE IC101 8 9 5 6 IC100 9 10 15...

Page 37: ...N201 1 2 CN54 1 2 CN57 1 2 SPEAKER 6 5 1 2 TAM Interface Section 1 Function When TAM is connected to this unit the unit receives documents for FAX calls or the external TAM records a voice message aut...

Page 38: ...ng in order to obtain a high quality image 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 K0 1u C537 J100p C556 K0 1u C542 1 2k R542 1 2k R544 47 R558 K1000p C553 4 7k R555 NCCDON 1 6B K1000p C554 K0 1u C543 3 3...

Page 39: ...al 2 Clock signal Output pin Pin A12 Output Signal Pulse Pulse frequency approx 2 2KHz at normal printing speed Pulse frequency approx 1 1KHz at half printing speed This signal is also inverted by tra...

Page 40: ...signal as stop signal 2 Brake signal Output pin Pin C12 Output Signal L When this signal is inverted by transistor Q526 and becomes H motor recognize this signal as brake on signal Timing Chart of St...

Page 41: ...rent is increased and the voltage is low motor current is reduced In order to control the Vref voltage PWM pulse is supplied from IC300 pin D8 PWM pulse is inverted by Q521 and integrated by R533 R534...

Page 42: ...d to the motor This may cause motor over heat and damage To prevent this problem over current protection circuit is provided If Vref voltage becomes over 0 9V Q522 or Q700 turns on Then PS signal pin2...

Page 43: ...IC700 is activated Stepping pulses are output from IC300 pins A9 B9 C9 A10 B10 and C10 causing driver IC700 pin 4 6 7 and 9 to drive the motor coil A 1 step rotation of this motor feeds 0 042mm of do...

Page 44: ...2 phase excitation half step 1 Timing chart 2 Wave form T ms IC300 PHA1 A10 PHA2 B10 I01 C10 I11 A9 I02 B9 I12 C9 Phase A motor current Phase B motor current 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PHA...

Page 45: ...Timing chart 2 Wave form 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 IC300 PHA1 A10 PHA2 B10 I01 C10 I11 A9 I02 B9 I12 C9 Phase A motor current Phase B motor current T ms PHA1 Motor current Pin4 of IC502 o...

Page 46: ...ng chart 2 Wave form 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 IC300 PHA1 A10 PHA2 B10 I01 C10 I11 A9 I02 B9 I12 C9 Phase A motor current Phase B motor current T ms PHA1 Motor current Pin4 of IC502 or IC...

Page 47: ...edetermined period FAX mode T msec Figure Fine Super Fine Photo Standard FAX ADF 1 33 Operation Color mode ADF FB Time Figure Resolution dpi Operation Color mode ADF FB Time Figure T msec Figure T mse...

Page 48: ...resented VL VL is determined as below for mula VL Vo R507 R505 R507 Vo VL R505 R507 R507 Since each value is as follows Vo is determined approx 9 7 V VL 1 24 V R505 150 Kohm R507 22 Kohm Vo 1 24 150K...

Page 49: ...3 3V 3 1V 0 6V 0 6V 24V 20V 30KHz 3 3V 1 2V 1 2V 0 6V 0 6V 12V 9 8V 1 Full speed H 20usec Div Point D 1V Div Point C 2V Div Point B 2V Div Point A 2V Div Point F 5V Div Point E 10V Div Point D 1V Div...

Page 50: ...noid These solenoids are designed to be driven 24V The diodes protect transistors from reverse generated voltage when solenoids are turned off 1 Circuit Diagram 2 Active Logic REGISTRATION MODE IC300_...

Page 51: ...M SHUTTER The mechanical shutter will be opened by setting DRUM UNIT properly LENS LSU POLYGON MOTOR LSU Layout 1 2 3 1 2 3 Laser output OPC DRUM is irradiated with a laser The sensor outside the effe...

Page 52: ...this signal will be low level 9 0mm Circuit Diagram Timing Chart 281 5 s PIX DATA 1 Line Left margin can be adjusted by Function Parameter 126 R504 IC300 CN501 CN500 1 2 3 3 4 5 6 APC VIDEO LDON XHSYN...

Page 53: ...tion PTOP PCB PS51 007 Print timing sensor Registration PTOP PCB PS52 031 Document sensor ADF DOC PCB PS54 Top cover sensor H V P S SW1 060 Toner sensor TONER PCB IC51 041 043 045 ADF Cover Open Switc...

Page 54: ...the input signal of IC300 AE20pin becomes low level When there is no recording paper at the position of the switch the input signal of IC300 AE20pin becomes high level High Voltage ERROR Status Drum...

Page 55: ...he photo transistor turns off and the input signal of IC300 AD22pin becomes high level When the front edge of the document is not detected the shelter plate lets the sensor light pass So the photo tra...

Page 56: ...lter plate lets the sensor light pass So the photo transistor turns on and input signal of IC300 W26pin becomes low level When the recording paper is not detected the shelter plate closes the sensor l...

Page 57: ...detect whether the top cover is open or closed When the top cover is closed the switches turn ON and the input signal of IC300 W25pin becomes a low level When the top cover is open the switches turns...

Page 58: ...its own weight When the toner is still left the pendulum falls and stops on the toner then pushed by the paddle it starts to rotate When no toner is left the pendulum falls to the bottom Consequently...

Page 59: ...ed closed Or was the power turned ON OFF The initialization LONG is executed when the top cover is closed or power is turned ON The printing paper number is still memorized even after INFO CODE 043 wa...

Page 60: ...n should be done after the cover is closed 2 When the power is ON the initial operation should be done only in case that the drum unit is exchanged When the unit is old The unit keeps counting continu...

Page 61: ...pin 16 of IC1 is high When the ADF Cover is closed the switch is turned ON and the signal at pin 16 of IC1 is low IC1 send ADF Cover sw status to Digital Board with other key matrix data Refer to Ope...

Page 62: ...ED3 IC1 37pin Scan LED4 IC1 38pin UF 5500 only Lower LED5 IC1 41pin KIN0 KIN1 KIN2 KIN3 KIN4 KIN5 KIN6 KIN7 KSL0 STOP COPY Lower S16 32 START S8 24 S14 30 S15 31 KSL1 3 6 S7 23 S6 22 9 S5 21 S13 29 KS...

Page 63: ...e LCD drive R6 and R7 are density control resistors Consequently in this unit the timing positive clock is generated by the LCD interface circuitry in the gate array IC1 Circuit Diagram LCD UNIT COB T...

Page 64: ...eveloping DC Developing AC Transfer TRA Transfer TRA Output Characteristics Constant current Constant voltage Constant voltage Constant voltage Constant current Variable Constant voltage Nominal Outpu...

Page 65: ...DC voltage and output as AC voltage that includes the development DC voltage 6 15 5 TRA BIAS Transfer BIAS TRA BIAS Transfer BIAS UNIT When CHG REM is L and TRA CLK is open Charge BIAS 200 A is output...

Page 66: ...corresponds to about 240 degree C output of IC504 become H then Q528 turns ON and Q500 is turned Off As the result no current is supplied to Fuser lamp 1 Control at Printing a After the printing signa...

Page 67: ...etection 6 During printing the temperature became 235 or above Detection 7 During printing the short of the thermistor AD 0 was detected Detection 8 When the unit can not be controlled by the software...

Page 68: ...over 320 F 160 C b The heater control circuit of IC300 has the built in function that the hardware turns off the heater control automatically if the software does not keep turning ON the heater every...

Page 69: ...R808 C814 R805 Q800 Q801 are UVLO Under Voltage Lock Out circuit Q801 turns on when the in out voltage is about 16V or less and CS terminal becomes low so that IC800 s operation is stopped Q804 Q806 D...

Page 70: ...r Voltage Lock Out Gate Clamp Circuit Gate Clamp Circuit 24V 3 3V 1 2V GND GND CS OUT2 OUT1 Vcc Q802 Q803 L800 L801 D800 D803 C800 C817 C802 C818 D801 D804 410kHz 410kHz 410kHz 410kHz 10V 24V 10V 24V...

Page 71: ...71 UF 5500 4500 wave form 0V 24V VGS CH1 0V 24V VGS CH2 0V 0V 24V 24V 3 3V CH1 1 2V CH2 24Vin 24Vin 14V 10V 14V 10V...

Page 72: ...power is turned on and Q1 begins operating Over Current Limiter O C L The highest drain current of Q1 is limited by a limit current circuit The 24V output is limited by this circuit Over Voltage Circ...

Page 73: ...ATION RUBBER DOC and then fed by FEED ROLLER DOC After being read by CIS the paper is ejected by ROLLER DOC EJECT Pick Solenoid Registration Solenoid Exit Roller Gear Exit Idler Gear Fuser Idler 2 Gea...

Page 74: ...Location of Controls and Components 7 1 Overview 1 ADF Automatic Document Feeder cover 2 Document guides 3 Document tray 4 Control panel 5 Power switch 6 Recording paper tray 7 Recording paper casset...

Page 75: ...5 Scan UF 5500 only 5 Resolution UF 4500 only 6 Clear 7 Function 8 Navigator key 9 Monitor 10 Flash Sub addr 11 Redial Pause 12 Abbr Dial Space 13 Keypad 14 Start 15 Copy 16 Stop 17 Lower 18 One Touc...

Page 76: ...nly 5 Resolution UF 4500 only 6 Clear 7 Function 8 Navigator key 9 Monitor 10 Flash Sub addr 11 Redial Pause 12 Abbr Dial Space 13 Keypad 14 Start 15 Copy 16 Stop 17 Lower 18 One Touch Keys Le mod le...

Page 77: ...gth should be less than 5 meters Using a longer cord may reduce the voltage or cause malfunctions Avoid direct sunlight Do not install near devices which contain magnets or generate magnetic fields Do...

Page 78: ...asily bumped into The output tray can hold up to approximately 100 sheets of printed paper the number of sheets may vary depending on the usage environment Remove the printed paper before the output t...

Page 79: ...e setting Fax Parameter 23 Refer to Fax Parameter Table P 89 Note for recording paper We recommend that you test paper especially special sizes and types of paper on the unit before purchasing large q...

Page 80: ...chine lifting the front part of the cassette Then push it completely into the machine Do not drop the Paper Cassette Hold the Paper Cassette with both hands when removing or install ing The Paper Cass...

Page 81: ...ake a photocopy first and then transmit the copy instead In general your machine will send any A4 Letter or Legal size document printed on high quality paper The illustrations below are provided as a...

Page 82: ...th printing on the opposite side that can be seen through the other side such as newsprint The total height of the documents when laid flat must be less than 4 mm 5 32 If the documents exceed the capa...

Page 83: ...vertically more than 5 times 2 Remove the protective seal Note Pull on the seal slowly and straight out 3 Set the Toner Cartridge into the Drum Cartridge 4 Firmly press down on the toner cartridge 1...

Page 84: ...84 UF 5500 4500 Caution 6 Set the Toner and Drum Cartridge into the machine 7 Verify that the arrow marks match 8 Close the Printer Cover Watch fingers Printer Cover...

Page 85: ...and drum cartridge To ensure that the unit operates properly we recommend the use of Panasonic toner and drum cartridges Refer to Optional Accessories P 20 To maintain print quality and machine life...

Page 86: ...Yes 5b Windows XP Windows Server 2003 1 Select No not this time and then click Next 2 Select Install the software automatically Recommended and then click Next 3 If you have a previous version of the...

Page 87: ...our machine in Network Printer Device and click Next 8 The Select Printer Driver dialog box appears Select Panasonic UF 5500 and click Next 9 The Select Fax Device dialog box appears Select the name o...

Page 88: ...e machine To connect the telephone break off the protective tab on the TEL jack If using an External Telephone option with the machine the machine does not detect the external telephone being in use W...

Page 89: ...IVE MODE 1 TEL Setting the receive mode 2 FAX 3 FAX TEL SW 4 TAM FAX 18 OP CALL TIMER 1 20 SEC Selecting the length of time that your machine signals rings for an incoming voice call in Fax Tel Auto S...

Page 90: ...for details 2 VALID 52 DIAG PASSWORD Setting the password for Remote Diagnostic Mode Please ask your Panasonic Autho rized Dealer for details 53 SUB ADDR PSWD Setting a 20 digit password for secured...

Page 91: ...INVALID 2 VALID 03 RECEIVED ID PRINT When set to VALID the sender s numeric ID and received time are printed at the bot tom of the received faxes If the sender s numeric ID is not registered only the...

Page 92: ...the laws and regulations of your area No Service Mode Description 1 Function Parameter Setting Allows changes to the function parameters the home position etc 2 RAM Edit Mode Factory use only 3 Print...

Page 93: ...eter Number Ex Changing the ALARM STATUS Enter 001 and press SET 7 Press START 8 Enter the new setting value Ex Enter 3 for Constant 9 Press START The new value will be stored and the next parameter w...

Page 94: ...hine accepts and allows to set or change the Numeric ID 005 Not Used 006 ID DISPLAY 1 Number Numeric ID 2 Chara Character ID 3 Name Station Name 4 Dial Dialing Number Selects the priority of displayin...

Page 95: ...ting signal 023 TCF CHECK 1 Normal Short 2 Long Selects the TCF check interval Long Short 024 CED FREQUENCY 1 1080 Hz non ITU T 2 2100 Hz Selects the CED frequency 2100 1080 Hz 025 COMM START UP 1 1 s...

Page 96: ...IT 1 1 sec 90 90 sec Selects the waiting interval for the response after completing the dialing 048 049 Not Used 050 RING DETECT MODE 1 Normal 2 Rough Selects the quality of ringer detection Use if th...

Page 97: ...t condition of RTP PIP or RTN PIN Available if No 73 Error Detect is set to RATE See Note 2 072 CONTINUOUS ERROR 1 Off unlimited 2 3 lines STD 3 6 lines STD 4 12 lines STD Selects the continuous total...

Page 98: ...ed with the Store 4 Polling name automatically and cannot be changed To prepare the document s to be polled simply place the document s on the ADF and then press the Program Key P4 to store or add the...

Page 99: ...e 3 Function Parameter List Step Operation or Unit Condition LCD Display The pictured model is UF 5500 1 Standby 2 Press FUNCTION and then 7 3 Press MONITOR four times then press 4 Enter the key opera...

Page 100: ...On On 069 NYSE LOCAL PRT Inc Inc 020 ITU T ECM On On 070 LINE ERROR 128 128 021 EP TONE Off Off 071 TOTAL ERROR 10 10 022 SIG INTERVAL 500ms 500ms 072 CONTI ERROR Off Off 023 TCF CHECK Normal Normal...

Page 101: ...w parameter settings to take effect UF xxxx xxxxxxx 12345678901234567890 100 150 101 151 102 152 103 153 104 154 105 155 106 156 107 157 108 158 109 159 110 MAC ADDRESS XXXXXXXXXXXX 1 160 111 161 112...

Page 102: ...ress 4 Enter the key operator password The factory default ID is 00000000 and press Set 5 Press 3 6 Press 3 and SET 7 After printing is completed the unit returns to the display in step 4 8 Press STOP...

Page 103: ...ompleted the unit returns to the display in step 4 8 Press STOP to return to standby MMM dd 15 00 00 SET MODE 1 8 ENTER NO OR SERVICE MODE ID ENTER ID SERVICE MODE ENTER NO OR PRINTOUT FUNC PARAM LIST...

Page 104: ...s defective 030 Document is misfeeding 1 Document is not set properly 2 Defective Read Point Sensor 031 Document paper is too long or jammed Document length exceeds 2 meters 1 The document may jam 2 D...

Page 105: ...e 3 All Document Files Step Operation or Unit Condition LCD Display The pictured model is UF 5500 1 Standby 2 Press FUNCTION and then 7 3 Press MONITOR four times then press 4 Enter the key operator p...

Page 106: ...SET Note If there were no transmission or reception mode after the power is last turned on you cannot print the Protocol Trace Report 7 After printing is completed the unit returns to the display in s...

Page 107: ...orm Step Operation or Unit Condition LCD Display The pictured model is UF 5500 1 Standby 2 Press FUNCTION and then 7 3 Press MONITOR four times then press 4 Enter the key operator password The factory...

Page 108: ...or USA Canada for UF 5500 UF 4500 TONER CARTRIDGE ORDER FORM The toner supply in your facsimile machine is running low 1 To order a replacement Cartridge from your Authorized Dealer Panasonic Corp 2 b...

Page 109: ...5590 For USA Canada for UF 5500 UF 4500 DRUM CARTRIDGE ORDER FORM It is time to replace the drum cartridge 1 To order a replacement Cartridge from your Authorized Dealer Panasonic Corp 2 by Phone 1 2...

Page 110: ...00 1 Standby 2 Press FUNCTION and then 7 3 Press MONITOR four times then press 4 Enter the key operator password The factory default ID is 00000000 and press Set 5 Press 4 6 Press START 7 Enter the si...

Page 111: ...l is UF 5500 1 Standby 2 Press FUNCTION and then 7 3 Press MONITOR four times then press 4 Enter the key operator password The factory default ID is 00000000 and press Set 5 Press 4 6 Press 2 and STAR...

Page 112: ...for DTMF Single Tone Generation 8a Enter the signal number 1 8 to select the DTMF signal 7b Press 2 and START for Dual Tone Generation 8b Enter the signal number 0 to select the DTMF Dual tone 9 Press...

Page 113: ...3000 sr 16800 bps 46 V34 3429 sr 12000 bps 05 V34 2400 sr 12000 bps 26 V34 3000 sr 19200 bps 47 V34 3429 sr 14400 bps 06 V34 2400 sr 14400 bps 27 V34 3000 sr 21600 bps 48 V34 3429 sr 16800 bps 07 V34...

Page 114: ...Standby 2 Press FUNCTION and then 7 3 Press MONITOR four times then press 4 Enter the key operator password The factory default ID is 00000000 and press Set 5 Press 5 6 Press START The Scanner will be...

Page 115: ...urn to step 3 and press STOP to return to standby No Initialize Mode Description 99 SHIPMENT SET A Deletes all setting information except parameter number 80 and 81 then set default values See Note 98...

Page 116: ...Implement when you clear the error information of the fixed connection Reboot after implementation When an error Information Codes 021 of the fixed connection occurs error information is saved to mem...

Page 117: ...r Error the unit will immediately transmit the Service Alert Report to the pre registered telephone number However the unit will not transmit the Service Alert Report if it finds the same error within...

Page 118: ...When it is entered the automatic print of the Toner Drum Cartridge Order Form becomes effective Max 36 digits i e 201 111 4444 CHECK CALL SUPPLY TEL SUPPLY TEL SET or START SET or START CLEAR CLEAR E...

Page 119: ...FAX field When a low toner error occurs the Toner Order Form is printed automatically 4 Drum Cartridge Order Form To enable the automatic printout of the Drum Cartridge Order Form enter the destinati...

Page 120: ...nters 7 Print Error Last 30 records Latest on top DATE MMM dd yyyy TIME 12 14 SERVICE ALERT REPORT 1 2 3 LAST PRINT ERROR mm dd yy 12 10 No 999 00 CUSTOMER ID ABC COMPANY 4 FAX ROM VERSION 5 TRANSMIT...

Page 121: ...racters User Identification Code 3 Fax ROM Version 4 Transmission Reception Copy Print Counters 5 Drum Usage DATE MMM dd yyyy TIME 12 14 MAINTENANCE ALERT REPORT LAST PRINT ERROR MACHINE IS RUNNING OU...

Page 122: ...eboots itself and returns to standby System Maintenance Table Service Mode 9 Step Operation or Unit Condition LCD Display The pictured model is UF 5500 1 Standby 2 Press FUNCTION and then 7 3 Press MO...

Page 123: ...212 555 1234 FUNC 7 9 CLR 8 Pi pi pi MON X 4 START START Note 1 After the received document file is successfully transmitted unit will NOT delete the file automatically 2 Under certain conditions ther...

Page 124: ...essary Determine the symptom and the troubleshooting method CROSS REFERENCE Information Codes INFO CODES P 200 Simplified Troubleshooting Guide P 127 Communications P 154 Plug in the AC cord Look at t...

Page 125: ...tors CN511 MAIN PCB and CN2 When pressing any key do you hear the Pi sound from the Speaker Does CN511 pin 6 and pin 7 on the MAIN PCB measure 5VDC Replace the MAIN PCB Replace the OPERATION PCB Reins...

Page 126: ...Getting to the Initialization Flowing Chart YES OK NO Is it the initialization after PAPER JAM NO YES The top cover is closed while the power is ON or the power is turned ON while the top cover is cl...

Page 127: ...cartridge Dirty the pickup roller and the regist roller and the feed roller and the eject roller and the heat roller and the pressure roller Clean the pickup roller and the regist roller and the feed...

Page 128: ...an or replace the separation rubber Failed the gear Check the gear Failed the solenoid Check the solenoid Failed the engine motor Go to Motor Section P 174 Failed the pickup sensor lever Check the pic...

Page 129: ...Replace the document guide 3 The Sent FAX Data is Skewed P 151 The cause of ADF Go to Skew P 144 The cause of scanner glass Check the scanner glass Problem with the other FAX machine 4 The Received FA...

Page 130: ...n signal LD did not become Low within rated speed 6 25 INFO CODE 090 Detection of Charger error Refer to the HVPS High Voltage Power Supply Section P 64 Breaking of charger s wire of drum cartridge an...

Page 131: ...rt After the LCD indicates INFO CODE 054 turn the power OFF ON then confirm the waveform when the unit starts initial operation Replace IC300 Is CN500 3pin L Is CN500 1pin 5V INFO CODE 054 Yes Yes No...

Page 132: ...nside the fuser and detected with the voltage input into IC 300 D19 Replace the fuser Replace IC300 MAIN PCB After the LCD indicate INFO CODE 021 perform the fuser reset function Service Mode 7 1 1 Th...

Page 133: ...AN Is 22V output from the CN508 5pin Is 3 3V supplied to the IC504 3pin Check R508 R513 IC504 Q512 R532 R529 Q510 R525 R568 R505 R507 Is the pulse output from the CN508 6pin Check R569 R570 C559 IC300...

Page 134: ...Is the pulse input into R515 IC300 side Replace IC300 Is the pulse input into CN502 5pin Is the pulse output from DC motor Check the solder at R512 R515 and C510 Replace DC motor Is 24V output from C...

Page 135: ...high voltage contact points Confirming the contact points of the main frame Check the dirt on the high voltage terminals Check if the spring pressure of each high voltage terminal is strong enough Isn...

Page 136: ...normal Heat lamp replace Is thermistor in fuser unit normal Thermistor replace NO Is there a scratch on the transfer roller Is the spring of the transfer roller normal Are the transfer roller and the...

Page 137: ...ES NO OK YES NO OK YES NO END Replace LSU Is the reflecting mirror dirty Is the heat roller or the pressurized roller abnormal The scratch and dirt of the heat roller The scratch and dirt of the press...

Page 138: ...he high voltage terminal contacting stably Replace the high voltage terminal It is necessary to describe the information about the lines that cannot be troubleshooted in such as halftone When there is...

Page 139: ...NO END OK YES NO OK YES NO END Pick up Regist Eject roller Is paper feed roller dirty Clean paper feed roller OK YES NO OK YES NO END Is the heat roller or the pressure roller dirty Clean the heat ro...

Page 140: ...ES YES without frame OK NO NO with frame Is LSU normal 1 Is the motion of the high voltage terminal smooth Replace the charged high voltage terminal 1 Open the Cover Remove the Drum unit A black tape...

Page 141: ...END YES END Drum unit replace OK OK OK YES NO NO NO OK YES NO END OK YES NO END Clean the cover glass under Drum unit Replace the development high voltage terminal Is the high voltage terminal contac...

Page 142: ...ack or White Point OK YES NO END YES NO END Drum unit replace Paper Travel OK YES NO OK YES END Is the exit roller dirty Replace the heat roller or pressure roller Clean the exit roller Paper Travel O...

Page 143: ...ion rubber is set property OK YES NO END Replace the separation rubber unit OK YES NO NO OK YES NO END OK YES NO OK YES NO END OK YES NO OK YES NO END Is Pressure roller Dirty Make sure that Paper pat...

Page 144: ...Pick up roller Is Pick up roller or Pick up rubber Dirty Clean or replace the Registration roller OK Is Registration roller or Paper feed roller Dirty OK YES NO OK YES NO END Is paper jammed in its p...

Page 145: ...rotation Clean the pickup roller OK Check pickup sensor lever move Replace the Lever OK Repair the solenoid NO YES Check the registration roller rotation OK NO YES OK Replace the gear Check the conne...

Page 146: ...ing paper path Is there dust on the recording paper path No No Replace the registration roller paper feed roller Does the registration roller work properly Yes No Replace the separator Does the separa...

Page 147: ...it turns ON already on terminating of Cancel Timer 15 After Registration Sensor rises it turns OFF already on terminating of Cancel Timer 16 Top Sensor never turns ON in the specified time though Reg...

Page 148: ...irty No Yes Clean the registration roller Is the registration roller dirty No No Replace the High voltage terminals Are the High voltage terminals normal Yes Go to High voltage Section Start OK When s...

Page 149: ...otor and circuit wiring OK Replace or fix Replace the motor Depending on the circumstances change the roller one way spring gear etc as well as the other rollers or parts YES YES YES NO NO NO YES A Go...

Page 150: ...O YES END Clean or replace the defective parts Copy OK NO OK Clean or replace the defective roller Copy OK Check the document guide Replace the document guide Check whether there are foreign objects o...

Page 151: ...150 11 2 6 4 The Received FAX Data is Skewed CROSS REFERENCE Skew P 144 Is the test pattern OK NO YES Copy the test pattern by ADF Problem with the other FAX machine Go to SKEW Is the test pattern OK...

Page 152: ...Copied Data is Expanded Is the test pattern OK NO YES Problem with the other FAX machine OK Replace the document feed roller The picture is distorted at ADF OK Replace the separation roller NO NO YES...

Page 153: ...tion P 177 Isn t the glass of CIS dirty OK YES NO Is the white board dirty Clean the white board OK YES NO Clean the glass of CIS Replace the CIS OK YES NO END OK YES NO END OK YES NO Isn t the white...

Page 154: ...rnational 021 Off On 025 1st 2nd 018 14400 bps 12000 to 2400 bps 024 2100 Hz 1080 Hz 030 75 ms 033 33600 bps 31200 to 2400 bps TC9600 TC7200 1 sec communication TransmittingSide Receiving Side 010 9 d...

Page 155: ...e you using direct dialing No Yes Check the registered telephone number Is the Monitor Volume too loud or too low No Yes Check the dialed telephone number No Yes Adjust the monitor volume by pressing...

Page 156: ...path 6 Check CN100 MAIN PCB 7 Replace the MAIN PCB Is the received copy OK Any other problems Yes No Make a copy and refer to Sect 4 4 14 Yes No See Sect 4 3 Troubleshooting with the Information Code...

Page 157: ...ng low 2 Defective Toner Sensor 045 Drum Cartridge is not installed 1 Toner Cartridge has not been installed 2 Defective Cartridge Sensor 051 There is something wrong with DC motor 1 DC motor connecto...

Page 158: ...EOP MPS or EOM Receiver receives data with error Line quality is poor Receiver is defective Modem etc MAIN PCB is defective 409 XMT D Transmitter receives PIN after it transmitted a post message such...

Page 159: ...sconnected Transmitter is defective MAIN PCB is defective 503 XMT RCV V 34 B C D CS of modem is not able to turn ON during training MAIN PCB is defective Line is disconnected 504 XMT V 34 Polling B Po...

Page 160: ...LAN Dialer full while Relayed Transmission Request was received Dial buffer for manual number dialing 70 sta tions are being used 741 XMT Polling A Dialing was not successful due to missing of the tel...

Page 161: ...iba 7 NEC 8 Oki 9 Hitachi A Xerox B Fujitsu C Panasonic D Mitsubishi E Murata F Ricoh JOURNAL DATE MMM dd yyyy TIME 15 00 P 01 NO COMM PAGES FILE DURATION X R IDENTIFICATION DATE TIME DIAGNOSTIC 001 O...

Page 162: ...ed 5 Received Received 6 Received Received 7 Received Received Received 8 Pressed 9 Received Pressed A Received Pressed B Received Received Pressed C Received Pressed D Received Received Pressed E Rec...

Page 163: ...0 ms line Fine Fax Diagnostic Codes Data Definition Deferred Comm Dialing RCV Memory Non Memory 0 Manual Communication Non Memory 1 Used Manual Communication Non Memory 2 Auto Dialing Non Memory 3 Use...

Page 164: ...f 5 Yes RCV On Off 6 XMT On Off 7 Yes XMT On Off 8 RCV Off On 9 Yes RCV Off On A XMT Off On B Yes XMT Off On C RCV On On D Yes RCV On On E XMT On On F Yes XMT On On Fax Diagnostic Codes Data Definitio...

Page 165: ...fer 5 6 7 8 Yes 9 Report XMT Yes A Check Call Yes B Yes C Memory Transfer Yes D Yes E Yes F Yes Fax Diagnostic Codes Data Definition Short Protocol Standard Non Standard 0 Standard 1 Standard 2 Standa...

Page 166: ...ined Fax Diagnostic Codes Data Definition Coding ECM 0 MH 1 MR 2 MMR 3 4 5 6 7 8 MH Yes 9 MR Yes A MMR Yes B C D E F Fax Diagnostic Codes Data Definition Symbol Rate V 34 V 34 0 1 2 3 4 5 6 7 8 2400 s...

Page 167: ...V 34 0 2400 bps 1 4800 bps 2400 bps 2 7200 bps 4800 bps 3 9600 bps 7200 bps 4 TC 7200 bps 9600 bps 5 TC 9600 bps 12000 bps 6 12000 bps 14400 bps 7 14400 bps 16800 bps 8 19200 bps 9 21600 bps A 24000 b...

Page 168: ...m Beep Key tones DTMF detection ON HOOK SYMPTOM CHECK ITEMS DTMF Monitor Speaker CNG detection FAX Rx IC300 IC200 1 C203 R210 R253 C247 L210 IC202 2 1 R235 C231 L220 IC204 4 5 8 CN201 1 2 CN54 1 2 Spe...

Page 169: ...No pulse dialing 3 No ring tone or No bell CROSS REFERENCE Check Sheet P 168 NCU Section P 36 NG Check Line current Is there any Line current exist Replace Q102 Q106 NG Replace IC100 IC101 Connect a...

Page 170: ...he NCU section and ITS section search for the point where the signal disappears on the route the telephone jack and check the components at that point DTMF for TEL LINE Refer to CHECK SHEET Is the TAM...

Page 171: ...of IC1 Operation board Perform a KEY CHECK Repair CN2 and CN511 Do the keys remain pressed even when you do nothing Perform a KEY CHECK OK END Replace the PCB and the switches Replace IC1 Operation bo...

Page 172: ...00 NG NG NG Replace PS51 Regist PTOP Board Check the connection of signal line and check the soldering at R51 Regist Ptop Board Check the voltage at pin AF20 of IC300 again Check the connection of sig...

Page 173: ...oltage at pin W25 of IC300 Check the voltage at pin W25 of IC300 Main Board The sensor lever pressed 0V The top cover is closed The sensor lever released 3 3V The top cover is opened NG OK NG IC300 NG...

Page 174: ...plied YES Check soldering of Q525 OK YES Check Pin7 of CN502 Is the pulse signal generated Check soldering of Q502 OK Repair NO Check Pin8 of CN1on Motor Is the signal Low YES YES YES Replace Motor Ch...

Page 175: ...OR No Is voltage R711 IC300 side H Repair Are phase signals input to Pin 1 12 13 14 23 and 24 of IC700 No Yes No Yes Is pin 20 of IC700 H Yes No Check soldering of Q521 OK Is Drain voltage of Q521 0 6...

Page 176: ...wave form Replace IC300 NO NO Check the solder at R511 R501 R502 Is the signal from R511 IC300 Side R501 IC300 Side R502 IC300 Side output Refer to LSU wave form YES Replace LSU Is the voltage at R50...

Page 177: ...NO YES Replace the IC300 NO YES Replace the Q514 Q516 and Q517 YES Replace the CIS NO Replace the lead or solder the pin 3 of CN510 again Solder them again A Are the solders at R541 R542 R543 Q514 GR...

Page 178: ...NO Solder them again Replace IC300 Is the voltage of CN510 3pin about 3V Are the solders at R555 Q518 OK NO Solder them again NO YES Is the emitter of Q518 3 3V Check the solders at IC501 R522 R524 D...

Page 179: ...crew located under the bottom plate of the unit without the paper cassette Fig 7 6 Turn On the unit It causes the unit to start the initial operation Be careful high voltage is output at that moment A...

Page 180: ...180 UF 5500 4500...

Page 181: ...wer output Check the Main Board Check the SW1 NO YES All of the outputs are abnormal CHG BIAS GRID DEV BIAS Replace the unit NO Is it normal Replace the SW1 Check the value of the resistor F1 YES NO I...

Page 182: ...S NO NO Is the abnormal detection signal Pin2 0V Does pin1 of IC1 output signal Check if CHG is no load or short circuited Replace the IC1 and check the peripheral parts YES NO Is about 34kHz sine wav...

Page 183: ...low level Is the abnormal detection signal Pin2 0V Check the Main Board Check if CHG is no load or short circuited YES NO Is about 60kHz sine wave observed at the collector of Q62 Replace the Q62 and...

Page 184: ...5kHz Is the abnormal detection signal Pin2 0V Is about 34kHz sine wave observed at the collector of Q3 Check the connection between Main Board Pin4 of CN505 and HVPS unit Pin4 and check the Main Board...

Page 185: ...check the Digital unit itself Does the TRA CLK signal Pin3 turn ON OFF at 5 425kHz Does pin14 of IC1 output signal Is about 60kHz sine wave observed at the collector of Q62 Replace the IC1 and check...

Page 186: ...mation of the PC settings USB communication failed All functions that USB communicates are fail Is USB cable connected with PC YES YES Is the PC driver installed Connected to the PC with a USB cable w...

Page 187: ...1 of CN300 about 5V NO Is the frequency of X300 12 MHz In the state that connected to PC with USB cable Is the signal waveform 1 3 or 2 3 output from of pin2 or pin3 of CN300 Replace theIC 300 NO Chec...

Page 188: ...3V IC300 Y23 AFESEL0 Y24 AFESEL1 Y26 DP AA24 AFERST AA25 RING AB24 BTXD AB25 BRXD AC24 ATXD AD26 ARXD AE26 ABITCLK AC25 BBITCLK AD25 ASPCLK AC26 BSPCLK AB26 AFECLK Y25 EXMDMCS AA26 EXTINT AF5 COL AD6...

Page 189: ...2 at Hi Speed Waveform 1 3 at Hi Speed Waveform 1 4 at Hi Speed VB U S D D D D D D D D magnification magnification 2 The condition during communication establishment between PC and Main unit at Full S...

Page 190: ...nnection cable and peripherals have no problems Confirm the MAC Address by function parameter 110 Is MAC Address displayed Is MAC Address Norma Is it the same as the one on the label While network is...

Page 191: ...connected Auto negotiation waveform 1 Auto negotiation waveform 2 A part of the waveform1 is magnified about 2msec about 16 8msec about 62 5 sec 100Base TX waveform 1 100Base TX waveform 2 A part of t...

Page 192: ...10Base T waveform 1 Link Pulse 10Base T waveform 3 during data commnication 10Base T waveform 2 Link Pulse A part of the waveform 1 is magnified 10Base T waveform 4 during data commnication A part of...

Page 193: ...ull down value is latched as PHYADDR 2 during power up reset See Strapping Options section for details 16 RXD0 RXD 0 DUPLEX Ipu O MII Mode Receive Data Output 0 2 RMII Mode Receive Data Output 0 3 Con...

Page 194: ...D0 NWAYEN Ipu O LED Output Programmable LED0 Output Config Mode Latched as Auto Negotiation Enable register 0h bit 12 during power up reset See Strapping Options section for details The LED0 pin is pr...

Page 195: ...value of 24V more than50 Check C807 C808 C501 C503 C505 C524 C525 IC502 IC700 Q509 Q523 on the main board and replace the parts having the problem OK Is the problem still occurred Check PSU and Harne...

Page 196: ...e parts having the problem Check L800 D800 Q802 Q804 Q806 D805 L801 D803 Q803 Q805 Q807 D806 and IC800 on the MAIN Board and replace the parts having the problem NG Replace the MAIN Board NG OK Is the...

Page 197: ...ut more than 20 NG NG Check C817 C818 D804 IC300 on the MAIN Board and replace the parts having the problem OK Is the problem still occurred Replace the MAIN Board END NG NG Check C800 C802 D801 IC300...

Page 198: ...ses the symptom is that nothing is output It is more likely that the fault is in the primary side rather than the secondary side Check the primary side first DUMMY LOAD to check voltage 1 2 5 7 CN101...

Page 199: ...Replace D1 Yes Yes Is Q1 D S D G or S G short Replace C5 Replace Q1 Check the Main Board Yes No Power ON 24V output OK Yes No No No No Power OFF 7V output OK Yes END Replace the whole board No OK 7pin...

Page 200: ...1 404 Transmission error B Information Codes 404 405 407 P 204 405 Transmission error B Information Codes 404 405 407 P 204 407 Transmission error D Information Codes 404 405 407 P 204 408 Transmissio...

Page 201: ...lishment Phase B Pre message procedure Phase C Message transmission Phase D Post message procedure Phase E Call release Phase A Phase B Phase C Phase D Phase E Message Transmission Facsimile Communica...

Page 202: ...1 Check the remote unit number to the remote unit Perform a transmission test to the remote unit in question Does the remote unit send the CED and 300 bps Fax signal Is transmission to the reference...

Page 203: ...SelectiveReceive Program the ID Number Yes No START 401 Is the Receiving unit set up for PasswordReception Are you sending a Confidential Mail Check the Selective Receive settings at the receiving uni...

Page 204: ...oblem still occur Replace the MAIN PCB Does the problem still occur Change Function Parameter 025 Communication Startup to 2nd Does the problem still occur Change Funciotn Parameter 014 Increase G3 Tx...

Page 205: ...Rx Sensitivity Level Yes No Yes No Change Function Parameter 023 Increase Training Check Period Does the problem still occur Replace the MAIN PCB Refer to Sect Communications Does the problem still o...

Page 206: ...problem still occur Yes Yes No Change Function Parameter 071 Increase Error Tolerance Change Function Parameter 011 Reduce Rx Sensitivity Level Does the problem still occur No No Yes Yes No Does the p...

Page 207: ...Yes No Replace the MAIN PCB No Can the transmitter in question transmit to the other units Check the remote unit in question Remote unit is defective Change the parameter in Service Mode 1 Refer to Se...

Page 208: ...reference unit successful Yes No Yes No Does the problem still occur Replace the MAIN PCB No 1 Check the remote unit in question Remote unit is defective 2 Refer to Sect Comunications If the telephone...

Page 209: ...ification Replace with correct paper Yes No Is the recording paper loaded in the Paper Tray properly Load the paper correctly END Check the Paper Feed Solenoid Is the paper tray functional Yes No Repl...

Page 210: ...0 pin 3 on the MAIN PCB vary between 0 and 3 3 VDC when a document is set and removed Check the connection of CN700 on the MAIN PCB and CN56 on the Document Sensor PCB Replace the SNS PCB START END EN...

Page 211: ...the remote side to set their unit for polling operation Is the remote side set to pollingtransmission Polled Mode Check the password between the two units to ensure it matches 415 START END Inform th...

Page 212: ...cument Jam If a document becomes jammed in the machine the display will show the Information Code 030 or 031 1 Open the ADF Door 1 2 Remove the jammed document 2 To clear the jam Info Code 030 To clea...

Page 213: ...the recording paper into the paper cassette To clear the jam Info Code 007 Open the Cover 1 Remove the Toner and Drum Cartridge 2 Remove the jammed paper 3 Note 1 If at all possible try removing the j...

Page 214: ...y is black or has black lines the document Scanning Area is probably dirty and must be cleaned 1 Pull the paper input tray until it clicks into place then pull it com pletely out lifting the front par...

Page 215: ...215 UF 5500 4500 12 Disassembly and Assembly Instructions Note Remove the Document Cover the Paper Input tray and the drum and toner cartridge before reassembling...

Page 216: ...5500 4500 12 1 ADF Section Remove the Left Cover C1 Remove the ADF unit and Top cover section A1 Remove ADF Top Cover A2 Remove the Doc Conveyer unit A3 Remove Top Cover Section A4 Operation Panel Sec...

Page 217: ...nnectors Plot 4 connectors 2 earth leads MAIN Board A1 Fig 01 1 Remove the Left Side Cover See the No C1 2 Pull the 4 connectors out Fig 01 3 Remove the screw F to release 2 leads Fig 02 3 Push the Le...

Page 218: ...til it touches the hook 2 Lift the Doc Conveyer Unit up 3 Twist both left and right levers into inside to release from the hooks 4 The lock arm is removed and Pickup roller left upper cove is removed...

Page 219: ...5500 4500 7 Remove Pickup roller cover Unit lifting up Pickup roller cover Unit ADF Cabinet Left Cover A 5 Remove the 3 screws A 6 Remove the 2 screws A ADF Cabinet Left Cover A A Pickup roller cover...

Page 220: ...220 UF 5500 4500 12 4 Remove Doc Conveyer Unit 1 Rotate the Doc Conveyer unit in the way of the arrow until it is vertical A3 2 Remove the Doc Conveyer lifting straight upward...

Page 221: ...eft Cover Right Cover 4 Remove the 3 screws A 5 Release from the Hooks B 6 Remove Right Cover Stopper Arm 7 Remove the 3 screws A 8 Remove Stopper Arm Operation Panel Unit 11 Remove the 2 screws A 12...

Page 222: ...222 UF 5500 4500 12 6 Operation Panel Unit A A B B A5 1 Remove the 4 screws A 2 Release A hooks to pick the PCB up 3 Release B hooks to remove the LCD A...

Page 223: ...d Fuser Unit 1 Remove the bottom plate 2 Remove the 2 leads for high voltage and 1 connector for the sensor Fig 01 3 Remove the 3 screws A a 4 Remove the Fuser Cover 5 Remove the 2 screws G 6 Remove t...

Page 224: ...4 E6 E5 E5 E3 Remove the Laser unit Remove the Low Voltage Power Board Remove the Right Cover Remove the Resist Sensor Board Remove the Mirror Remove the Right Fan Remove the AC Inlet Remove the AC Sw...

Page 225: ...ve the 5 screws C 5 Remove the all connectors on the Main Board 6 Remove the Main Board 7 Unsolder the Lithium Battery Speaker 4 Remove the 3 screws D a 5 Remove the Speaker Handset Board 4 Remove the...

Page 226: ...move the Cover Plate 6 Remove the 2 screws F d 7 Remove the 7 screws J b The CH mark Motor unit Cover Plate F c F a F a J b J a F c J a J a J b J b J b J b J b CH CH CH CH CH Cover Plate F d CH CS CS...

Page 227: ...Remove the 4 screws A 2 Push the 2 Hooks B 3 Remove the AC Inlet 4 Remove the AC Switch 5 Remove the Fan Motor D1 A A A A B B Fan Motor Right Cover AC Switch AC Inlet 1 Pull out the Cassette 2 Remove...

Page 228: ...Laser Unit 3 Remove the Laser Unit 4 Remove the Shutter Pick Sensor Board 1 Remove the screw A b 2 Remove all the connectors on the Pick Sensor Board 3 Remove the Pick Sensor Board Heat Roller Earth B...

Page 229: ...older Pickup Roller Unit 1 Remove the 3 screws A b 2 Remove the Pickup Roller Unit A b E4 Paper Feed Roller Feed Roller Bush Paper Feed Roller 1 Remove the 2 Feed Roller Bushes Fig 01 2 Remove the Pap...

Page 230: ...te the Power Board Cover from the Low Voltage Power Board Resist Sensor Cover 1 Remove the screw B 2 Remove the Resist Sensor Cover Resist Sensor Board 1 Remove the Resist Sensor Board Low Voltage Pow...

Page 231: ...e Power Board A a A b Terminal unit High Voltage Power Board 1 Remove the 6 screws A a 2 Remove the all connectors on the High Voltage Power Board 3 Remove the High Voltage Power Board 4 Remove the 2...

Page 232: ...on detail of FAN Install the FAN in this direction label side Be passed outside of the boss UL tape UL tape Dressing of LEAD on MAIN BOARD For detail please see next page Cram the core into the openin...

Page 233: ...Harness must not come out above this line N G IC 400 IC 300 RELAY CIS_LEAD OPERATION_LEAD Pass the each LEAD through in this figure Procedure 1 Insert RELAY CIS_LEAD 2 Insert ADF SENSOR_LEAD 3 Insert...

Page 234: ...ction Installation detail of FAN Install it in this direction no label side Air Flow direction to Set inside UL tape Set the LEAD AC EARTH core like this figure Please ignore the cavinet color and har...

Page 235: ...00 12 20 4 Bottom Part Section 1 Pass these leads through the groove Enter to Hook completely Pass the lead Thermistor between these boss White Pass the leads through the hole as shown in this figure...

Page 236: ...SCREW Bind for following leads around a boss with a binder Don t insert LEAD FUSER and HARNESS AC by mistake HARNESS AC LEAD FUSER LEAD AC EARTH HARNESS AC LEAD FUSER LEAD HV Terminal of Harness Wash...

Page 237: ...irm that the equipment operates normally 7 Record keeping Make a record of the measures taken to rectify the problem for future reference 13 1 2 Maintenance Check Items Component Locations 13 1 2 1 Ma...

Page 238: ...age conditions No Item Cleaning Cycle 1 ADF Document Feed Roller Ref No 64 3 months 2 ADF Separation Rubber Ref No 45 3 months 3 ADF Eject Roller Ref No 79 3 months 4 Pickup Roller Ref No 321 5 Separa...

Page 239: ...he whole sur face potential of the drum is 475V Charging Part Pressure Roller Heat Roller Transfer Roller Developing Roller OPC Drum 108 96mm sec Paper Path Toner Supply Roller Mirror LSU Developing B...

Page 240: ...ged drum s surface is neutralized to be skipped Then the plus charge goes to the ground from the electric conductive cylinder Consequently the charge of the part which is not exposed remains as it is...

Page 241: ...kness by the developing blade and also it is charged by triboelectricity Consequently the toner is transferred to the surface of the exposed OPC drum by the potential difference between the developing...

Page 242: ...e where the laser beam didn t scan are gathered to the developing roller to be used again After paper jam or replacing toner and drum cartridge the transfer roller is plus charged to eliminate the plu...

Page 243: ...The press roller is made of silicon and its spring compresses the melted toner Fixing Part The fixing part becomes high temperature so the thermistor and the two thermostats are provided 1 Thermistor...

Page 244: ...Flux Recommended Flux Specific Gravity 0 82 Type RMA lower residue non cleaning type Note See About Lead Free Solder PbF Pb free P 7 13 3 2 Flat Package IC Removal Procedure 1 Put plenty of solder on...

Page 245: ...f the IC setting with the corresponding soldering foil 2 Apply flux to all pins of the FLAT PACKAGE IC 3 Solder the pins sliding the soldering iron in the direction of the arrow 13 3 4 Bridge Modifica...

Page 246: ...ROM malfunctions are extremely rare after installation in the product This may be repaired by replacing the IC DRAM etc However the real cause may not have been an IC malfunction but a sol dering faul...

Page 247: ...M 0V 1 2 3 Chip 271 Solder waste Solder ball Short circuit from the adjacent signal wires Check for a short circuit in the RA and IC leads and the signal wire at the through hole Short between the sig...

Page 248: ...248 UF 5500 4500 13 5 Test Chart 13 5 1 ITU T No 1 Test Chart...

Page 249: ...249 UF 5500 4500 13 5 2 ITU T No 2 Test Chart...

Page 250: ...twork Firmware Update Tool can also be used by connecting to the machine using a crossover cable if the unit is not con nected to a LAN 1 Install the Network Firmware Update Tool to your PC The Tool c...

Page 251: ...e PC with the USB Cable 6 Start the Firmware Update Tool and proceed with downloading the firmware code to the unit 7 Once the firmware code is reprogrammed in the unit it will reboot automatically an...

Page 252: ...nd circuit board may be modified at any time with the development of new technology 3 Varcap Anode Cathode Cathode Cathode Cathode Anode General Anode Zener Anode LED Anode Photo Diode Cathode Importa...

Page 253: ...1 SDMD11 AB2 SDMD12 AC1 SDMD13 AC2 SDMD14 AD1 SDMD15 AD2 SDMD16 F1 SDMD17 F2 SDMD18 G1 SDMD19 G2 SDMD20 H1 SDMD21 H2 SDMD22 J1 SDMD23 J2 SDMD24 L1 SDMD25 L2 SDMD26 M1 SDMD27 M2 SDMD28 N1 SDMD29 N2 SDM...

Page 254: ...TCK AF18 LSI_TRSTN AD16 LSI_TMS AF17 LSI_TDI AE17 LSI_SCAN_ENABLE AC16 LSI_TN AC19 LSI_CW_TAP AF19 LSI_PROCMON AE18 LSI_TDO AD17 LSI_IDDT AE19 AFEADC1 C2 AFEADC2 D3 AFEADC3 C1 AFEADC4 D2 AFEADC5 D1 AF...

Page 255: ...Z0 1u C699 Z0 1u C662 Z0 1u C669 Z0 1u C657 Z0 1u C676 Z0 1u C647 Z0 1u C672 Z0 1u 50V C681 Z0 1u C667 Z0 1u C668 Z0 1u 24V C670 Z0 1u C661 Z0 1u C663 Z0 1u C688 Z0 1u C677 Z0 1u C652 Z0 1u C679 Z0 1...

Page 256: ...47 1 2 3 4 5 6 7 8 3 3V R400 47 NSDCAS 1 1C R408 47 R406 47 C406 Z0 1u NSDRAS 1 1C C403 Z0 1u RA400 56 1 2 3 4 5 4 5 4 5 4 5 6 7 8 R407 47 SDLDM0 1 1C SDCLK 1 1C NSDWE 1 1C RA403 56 1 2 3 6 7 8 C413...

Page 257: ...C769 10u 6 3V COL 1 4B CRS 1 4B R753 F49 9 RX_ER 1 4B R750 F49 9 R751 F49 9 XLANRST 1 1E R752 F49 9 TX_CLKI 1 4B C768 K0 1u MDIO 1 4C 3 3V LED750 Act A K C757 J15p CN750 6 5 4 3 2 1 10 9 7 8 UF 5500...

Page 258: ...01 R562 1k C540 K0 1u C536 K0 1u R560 180 R546 1 2k 5VA_C C547 J100p L503 18PG181 L500 15BD471 R501 100 NHSYNC 1 3F C504 Z0 1u R511 180 R502 100 5VD R518 4 7k NAPC 1 1E NVIDEO 1 3D C506 D10p NLDEN 1 1...

Page 259: ...F2 9 OUT2A 10 VM2 11 NC1 12 PHA2 24 I01 23 I11 22 VREF C520 NC C522 NC CRM5 1 1E 6C R565 NC R534 47k C509 K0 1u CN701 AP1 1 A 2 XA 3 XB 4 B C701 K1000p CN700 AP1 1 3 3V 2 RPS 3 DOCU 4 GND R706 56k 3 3...

Page 260: ...G ATXD 1 4A BRXD 1 4A R201 150k C213 K1000p AFERST 1 4A 1C DG C106 50V 1u 3 3VA2 DG AFERST 1 4A 1E DG DG C245 K0 1u L213 NC L214 NC L229 NC L230 NC R245 3 3k R114 F536 3216 IC101 1 QE 2 DCT 3 RX 4 IB...

Page 261: ...L232 NC L233 NC L111 1mH L110 1mH DG2 D102 C113 0 01u 250V 250V C246 NC L107 2 3 1 4 R125 NC R122 NC R133 J L223 NC L221 NC L224 NC L222 NC C119 1u 250V Q103 B C E R129 12 1W R134 12 1W R135 J ZNR100...

Page 262: ...W1 SDMD7 W2 SDMD8 AA1 SDMD9 AA2 SDMD10 AB1 SDMD11 AB2 SDMD12 AC1 SDMD13 AC2 SDMD14 AD1 SDMD15 AD2 SDMD16 F1 SDMD17 F2 SDMD18 G1 SDMD19 G2 SDMD20 H1 SDMD21 H2 SDMD22 J1 SDMD23 J2 SDMD24 L1 SDMD25 L2 S...

Page 263: ...CK AF18 LSI_TRSTN AD16 LSI_TMS AF17 LSI_TDI AE17 LSI_SCAN_ENABLE AC16 LSI_TN AC19 LSI_CW_TAP AF19 LSI_PROCMON AE18 LSI_TDO AD17 LSI_IDDT AE19 AFEADC1 C2 AFEADC2 D3 AFEADC3 C1 AFEADC4 D2 AFEADC5 D1 AFE...

Page 264: ...0 1u C678 Z0 1u C655 Z0 1u C699 Z0 1u C662 Z0 1u C669 Z0 1u C657 Z0 1u C676 Z0 1u C647 Z0 1u C672 Z0 1u 50V C681 Z0 1u C667 Z0 1u C668 Z0 1u 24V C670 Z0 1u C661 Z0 1u C663 Z0 1u C688 Z0 1u C677 Z0 1u...

Page 265: ...405 47 1 2 3 4 5 6 7 8 RA406 47 1 2 3 4 5 6 7 8 3 3V R400 47 NSDCAS 1 1C R408 47 R406 47 C406 Z0 1u NSDRAS 1 1C C403 Z0 1u RA400 56 1 2 3 4 5 6 7 8 R407 47 SDLDM0 1 1C SDCLK 1 1C NSDWE 1 1C RA403 56 1...

Page 266: ...F 15 DT1 16 REG Q801 B C E R805 100k 3 3V R808 22k R809 180 L801 22u L800 22u Q804 Q805 Q806 Q807 R807 4 7k 3216 R815 F10k 1 R817 F2k 1 C813 K0 33u 1608 R802 F10k 1 R801 F1k 1 R800 F22k 1 C809 K0 047u...

Page 267: ...D 7 5V 8 BUZZER NC 3 3V L501 R562 1k C540 K0 1u C536 K0 1u R560 180 R546 1 2k 5VA_C C547 J100p L503 18PG181 L500 15BD471 R501 100 NHSYNC 1 3F C504 Z0 1u R511 180 R502 100 5VD R518 4 7k NAPC 1 1E NVIDE...

Page 268: ...R2 5 RNF1 6 OUT1B 7 OUT2B 8 RNF2 9 OUT2A 10 VM2 11 NC1 12 PHA2 24 I01 23 I11 22 VREF C520 NC C522 NC CRM5 1 1E 6C R565 NC R534 47k C509 K0 1u CN701 AP1 1 A 2 XA 3 XB 4 B C701 K1000p CN700 AP1 1 3 3V 2...

Page 269: ...DG 3 3VA1 C208 K0 1u DG ATXD 1 4A BRXD 1 4A R201 150k C213 K1000p AFERST 1 4A 1C DG C106 50V 1u 3 3VA2 DG AFERST 1 4A 1E DG DG C245 K0 1u L213 NC L214 NC L229 NC L230 NC R245 3 3k R114 F536 3216 IC101...

Page 270: ...105 D200 NC 1 2 3 DG L232 NC L233 NC L111 1mH L110 1mH DG2 D102 C113 0 01u 250V 250V C246 NC L107 2 3 1 4 R125 NC R122 NC R133 J L223 NC L221 NC L224 NC L222 NC C119 1u 250V Q103 B C E R129 12 1W R134...

Page 271: ...43 KSL0 44 KSL1 R36 12k R33 180 R35 12k R32 180 D1 R34 12k D2 R31 180 R41 4 7k C41 0 1u R42 1 5k 5VD 5VD DG DG SW38 SW20 S11 27 SW33 S5 21 SW25 S14 30 SW12 SW35 1 SW29 6 SW46 Resolution Scan SW39 S12...

Page 272: ...43 KSL0 44 KSL1 R36 12k R33 180 R35 12k R32 180 D1 R34 12k D2 R31 180 R41 4 7k C41 0 1u R42 1 5k 5VD 5VD DG DG SW38 SW20 S11 27 SW33 S5 21 SW25 S14 30 SW12 SW35 1 SW29 6 SW46 Resolution Scan SW39 S12...

Page 273: ...1000p C51 K1000p CN55 NC 1 HSMIC 2 HOOK 3 HSMIC 4 GND 5 HSSP 6 HSSP 7 NC 8 NC C57 Z0 1u CN58 1 SP 2 SP 3 GND 4 HOOK 5 MIC 6 MIC 7 HSSP 8 HSSP C55 K1000p R53 180 PS53 2 1 4 3 PS54 2 1 4 3 C56 K1000p R5...

Page 274: ...1000p C51 K1000p CN55 NC 1 HSMIC 2 HOOK 3 HSMIC 4 GND 5 HSSP 6 HSSP 7 NC 8 NC C57 Z0 1u CN58 1 SP 2 SP 3 GND 4 HOOK 5 MIC 6 MIC 7 HSSP 8 HSSP C55 K1000p R53 180 PS53 2 1 4 3 PS54 2 1 4 3 C56 K1000p R5...

Page 275: ...31 D80 D78 D79 D77 R41 R32 R31 C31 R34 R64 R70 C61 C64 D67 D66 D63 R47 R55 R46 R44 R45 R85 R83 R84 R82 R88 R89 R87 D20 R86 D19 R81 R28 D17 D18 C12 D7 D8 C7 C8 C10 D21 D6 R8 R20 R6 R16 R7 C11 C2 D4 R27...

Page 276: ...4500 LOW VOLTAGE POWER SUPPLY BOARD F101 D104 D503 SCR51 F1 F2 D1 Q1 C5 Approx 330V 0V Approx 6 1V 0V Approx 0 8V 0V Approx 1 2V 0V 0V Approx 14V Approx 10V 0V Approx 8V Approx 14V Approx 7 1V 0V 0V...

Page 277: ...ll no longer be available 2 Important safety notice Components identified by mark have special characteristics important for safety When replacing any of these components use only manufacture s specif...

Page 278: ...278 UF 5500 4500 15 1 ADF Section Safety Ref No Part No Part Name Description Remarks 1 PNKV1104Z1 COVER S 2 PNKV1105Z1 COVER S 3 PNKV1103Y1 COVER S 4 PNHD1012Z SMALL SCREW STEEL A XTW3 10PFJ7 SCREW...

Page 279: ...279 UF 5500 4500 ADF Cover Section ADF Conveyer Section ADF Pickup Section Operation Panel Section 3 ADF Lower Cabinet Section 2 1 4 A A A A 4...

Page 280: ...IL SPRING 14 PFHG1222Z RUBBER PARTS 15 PNKV1107Z1 COVER S 16 PNKV1097W1 COVER S 17 PFDR1065Y ROLLER 18 PFDG1413Y GEAR 19 PFDG1416Z GEAR 20 PFDG1417Z GEAR 21 XUC2FJP RETAINING RING 22 PFHR1479Z GUIDE 2...

Page 281: ...281 UF 5500 4500 10 10 11 15 12 17 18 19 20 21 22 23 24 28 29 30 27 25 26 21 13 14 16 30...

Page 282: ...RTS 62 PNHR1411Z PLASTIC PARTS 63 PNUS1165Z COIL SPRING 64 PFDR1063X ROLLER 65 PFDF1095Y SHAFT 66 PFDG1410Z GEAR 67 PFDJ1044X SPACER 68 PFDF1138Y SHAFT 69 PFDJ1044Z SPACER 70 PNJS041022Z CONNECTOR 71...

Page 283: ...283 UF 5500 4500 PCB9 PCB11 40 41 42 43 44 48 49 53 54 55 56 57 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 78 79 80 81 77 58 82 83 84 85 87 88 89 90 86 51 52 45 A A A A F A A A A...

Page 284: ...PNHR1424Y SPACER UF 5500 only 107 PNHR1408Y SPACER UF 4500 only 108 PNOG1006Z GLASS TRANSPARENT PLATE 109 PNHX1411Z AIR SHIELDPARTS 110 PFDF1145Z SHAFT 111 PFUS1701Z TORSION SPRING 112 PFUS1702Z TORSI...

Page 285: ...0 112 116 115 100 The pictured model is UF 5500 101 102 118 The pictured model is UF 5500 104 105 108 109 110 111 112 113 113 111 110 114 106 107 A 120 121 A 122 117 119 100 103 The pictured model is...

Page 286: ...ER for UF 5500 4500 AU 132 PNGV1013C SPACER for UF 5500 4500 AC 133 PNHX1381Z SPACER 134 PNGG1295Y1 CABINET COVER S 135 PNJS071034Z CONNECTOR 136 PNBC1289Z1 PUSH BUTTON STOP KEY S 137 PNBX1264Y1 PUSH...

Page 287: ...287 UF 5500 4500 130 131 132 133 134 135 136 137 138 139 140 141 PCB2 A UF 5500 only CN1...

Page 288: ...166 NOT USED 167 PNKV1100Y1 COVER S 168 PFDJ1042Z SPACER 169 PFDS1032Z ROLLER 170 PFDG1294Z GEAR 171 PFMH1159Z ANGLE 172 PFDJ1042Z SPACER 173 PFUS1269Y COIL SPRING 174 PNHG1095Z RUBBER PARTS 175 NOT U...

Page 289: ...289 UF 5500 4500 PCB8 PCB4 160 161 163 162 164 167 168 171 177 178 172 173 174 173 176 169 170 162 164 A A 165...

Page 290: ...98 PFDJ1086X SPACER 199 PFUS1613Z COIL SPRING 200 PFDJ1086Z SPACER 201 PNDF1020Z SHAFT 202 NOT USED 203 PNKE1046Z2 COVER S 204 NOT USED 205 PNKE1047Z2 COVER S 206 PNKM1109W2 CABINET BODY S 207 PFHX188...

Page 291: ...291 UF 5500 4500 Fuser Section 192 193 194 196 197 198 199 200 201 199 203 206 210 208 217 211 212 213 214 207 205 195 215 216 190 A I...

Page 292: ...00003 HALOGEN LAMP 241 PFDJ1114Z SPACER 242 PFDG1421Z GEAR 243 PNJT1036Z TERMINAL TERMINAL PLATE 244 PNJT1037Z TERMINAL TERMINAL PLATE 245 K0BDB0000073 THERMOSTAT 246 PFMH1085Y ANGLE 247 PFJT1032Z TER...

Page 293: ...293 UF 5500 4500 PCB14 238 230 231 232 233 234 239 240 248 249 250 259 251 252 253 254 255 256 257 258 241 242 243 244 245 246 246 247 235 236 237 234 230 C H H E E E Heat Roller...

Page 294: ...NNECTOR 302 PFDE1252Z LEVER 303 PFUS1916Z TORSION SPRING 304 PFUE1044Z CHASSIS 305 PFUE1045Z LEVER 306 PFUS1809Z TORSION SPRING 307 PFUS1808Z BAR SPRING 308 PFUS1807Z BAR SPRING 309 PFUS1806Z BAR SPRI...

Page 295: ...0 281 284 285 303 304 305 306 307 311 312 313 316 317 318 319 319 320 321 314 315 308 309 310 286 295 296 298 299 300 301 302 297 287 288 289 290 291 292 293 292 294 282 283 PCB3 PCB7 PCB13 PCB5 PCB6...

Page 296: ...COIL SPRING 342 PFUS1923Z COIL SPRING 343 PNHR1235Z PLASTIC PARTS 344 PNDF1027Z SHAFT 345 PNDR1020Z ROLLER 346 PFHR1538Z CABINET ACCESSORY 347 PNUS1102Z COIL SPRING 348 PNHG1088Z RUBBER PARTS 349 PNUG...

Page 297: ...297 UF 5500 4500...

Page 298: ...0Z CASE COVER 380 K2AH3G000011 JACK 381 PNWLCC12HHXX LEAD WIRE 382 PNWLCA13HHXX LEAD WIRE 383 PQHR945Z BAND 384 PQMX10010Z CASE COVER 385 J0KE00000114 INSULATOR 386 PNVW1031Z LEAD WIRE 387 PNJS021063Z...

Page 299: ...299 UF 5500 4500 370 371 372 373 378 379 380 381 382 383 384 385 386 387 388 389 374 375 376 377 PCB10 PCB1 Motor Section D D C C B B B G A 390...

Page 300: ...SSIS GEAR MAIN ASS Y 409 NOT USED 410 NOT USED 411 NOT USED 412 NOT USED 413 PFDG1547Z GEAR 414 PFDG1402Z GEAR 415 PFDG1403Z GEAR 416 PFDG1404Z GEAR 417 PFDG1401Z GEAR 418 PFDG1407Z GEAR 419 PFUS1803Z...

Page 301: ...301 UF 5500 4500 400 401 402 403 404 405 406 413 419 420 421 422 423 424 425 426 427 428 429 414 414 415 415 416 417 418 407 400 400 B B C C 408...

Page 302: ...PLASTIC PARTS 445 XWC4BFJ WASHER 446 PFHA1001Z RUBBER PARTS 447 L0AA05A00048 SPEAKER 448 PNJS021060Z CONNECTOR 449 PNKV1076Z2 COVER S 450 PNKV1062Z2 COVER UF 5500 only S 450 PNKV1062Y2 COVER UF 4500...

Page 303: ...303 UF 5500 4500 440 441 442 443 444 446 446 447 448 449 450 451 UF 5500 only 445 A A A A D J B B A 453 390 454 UF 4500 only 452...

Page 304: ...71 PNQT2153C INDICATION PLATE LABEL for UF 5500 4500 AC 472 PFHG1245Z RUBBER PARTS 473 PFUS1814Z TORSION SPRING 474 PNMD1060Z CHASSIS 475 PNUS1103Z COIL SPRING 476 PFHR1491Z LEVER 477 PFDG1015Y GEAR 4...

Page 305: ...305 UF 5500 4500...

Page 306: ...TAPPING SCREW STEEL B XYC3 CF6FJ SCREW WITH WASHER STEEL C XTW3 20PFJ TAPPING SCREW STEEL D XTW3 12PFJ7 TAPPING SCREW STEEL E XYC3 FF8FJ SCREW WITH WASHER STEEL F XYC3 CF6FJ TAPPING SCREW STEEL G XTW3...

Page 307: ...307 UF 5500 4500 A Illustration B E I D C J XTW3 10PFJ7 XTW3 6LFJ7 XTW3 W10PFJ XTW3 12PFJ7 XYC3 FF8FJ XTW3 20PFJ XSB4 6FJ G XTB3 10GFJ F XYC3 CF6FJ H XTB3 12JFJ...

Page 308: ...T USED A6 PNKS1011Z2 TRAY S A7 PNKS1010Z2 TRAY S A8 PNKS1014Z1 TRAY S A9 PNJA1022Z POWER CORD A10 PFJA02B002Y CORD A11 PNQW2714Z IIG Canadian French for UF 5500 4500 AC P1 PNPK31852Y M PACKING CASE UF...

Page 309: ...309 UF 5500 4500 A1 A3 A4 A6 A7 A8 A9 A10 P1 P2 P3 P4 P5 P6 P7 P8 P7 Drum Cartridge Toner Cartridge P9 A11...

Page 310: ...ASSIS 504 PNUS1103Z COIL SPRING 505 PFDG1015Y GEAR 506 PFHR1491Z LEVER 507 PFUS1608Z COIL SPRING 508 PNHS1174Z FELT PARTS 509 PNKK1057Z1 DOOR LID S 510 PNKS1016Y1 TRAY S 511 PFKR1108Y GUIDE 512 PFKR10...

Page 311: ...311 UF 5500 4500 501 502 503 504 506 507 505 508 509 511 510 514 513 512 P51 P53 P54 A51 P52...

Page 312: ...1ABKD000001 TRANSISTOR SI Q806 2SB1197KQ TRANSISTOR SI S Q807 2SB1197KQ TRANSISTOR SI S DIODES D100 1SS355 DIODE SI S D102 MAZY43000L DIODE SI D103 B0EDER000009 DIODE SI D104 MAZ80560ML DIODE SI D105...

Page 313: ...J0J1060006 10 C531 F1J0J1060006 10 C533 ECUE1A104KBQ 0 1 Safety Ref No Part No Part Name Description Remarks C534 ECUE1A104KBQ 0 1 C536 ECUE1A104KBQ 0 1 C537 ECUE1A104KBQ 0 1 C538 F1J0J1060006 10 C540...

Page 314: ...OR 2PIN CN700 K1KA04A00644 CONNECTOR 4PIN CN701 K1KA04AA0193 CONNECTOR 4PIN Safety Ref No Part No Part Name Description Remarks CN750 K2LC1YYB0040 JACK FUSE F800 K5H302Y00003 FUSE COILS L100 PQLQR1E32...

Page 315: ...J471 470 R375 ERJ2GEJ221 220 R376 ERJ2RKF6981 6 98k R378 ERJ2GEJ102 1k Safety Ref No Part No Part Name Description Remarks R380 ERJ2GEJ1R0 1 R381 ERJ2GEJ1R0 1 R382 ERJ2GEJ1R0 1 R384 ERJ2GEJ101 100 R38...

Page 316: ...102 1k S COMPONENTS PARTS RA314 EXB28V470JX RESISTOR ARRAY RA315 EXB28V470JX RESISTOR ARRAY RA316 EXB28V470JX RESISTOR ARRAY RA317 EXB28V470JX RESISTOR ARRAY RA318 EXB28V470JX RESISTOR ARRAY RA319 EXB...

Page 317: ...0 1 C108 ECUE1A104KBQ 0 1 C109 F1J2E121A023 120p C110 F1J2E121A023 120p C111 ECUE1H272KBQ 0 0027 C112 ECUE1C103KBQ 0 01 C113 F1LAF1030001 0 01 C114 F1BAF471A049 470p C115 F1BAF471A049 470p C119 F0C2E1...

Page 318: ...C648 ECUE1C104ZFQ 0 1 C649 ECUE1C104ZFQ 0 1 C650 ECUE1C104ZFQ 0 1 Safety Ref No Part No Part Name Description Remarks C651 ECUE1C104ZFQ 0 1 C652 ECUE1C104ZFQ 0 1 C653 ECUE1C104ZFQ 0 1 C654 ECUE1C104Z...

Page 319: ...L358 J0JCC0000277 IC FILTER L359 J0JCC0000277 IC FILTER L364 J0JCC0000274 IC FILTER L500 J0JCC0000277 IC FILTER L501 J0JCC0000276 IC FILTER L503 J0JGC0000020 IC FILTER L504 J0JGC0000020 IC FILTER R10...

Page 320: ...56k R524 ERJ2GEJ472X 4 7k Safety Ref No Part No Part Name Description Remarks R525 ERJ12YJ390 39 R526 ERJ2GEJ103 10k R527 ERJ2GEJ562X 5 6k R528 PQ4R10XJ332 3 3k S R529 ERJ2GEJ103 10k R530 ERJ2GEJ102 1...

Page 321: ...EXB28V473JX RESISTOR ARRAY RA322 EXB28V473JX RESISTOR ARRAY RA323 EXB28V473JX RESISTOR ARRAY RA324 EXB28V473JX RESISTOR ARRAY RA400 EXB28V560JX RESISTOR ARRAY RA401 EXB28V560JX RESISTOR ARRAY RA402 E...

Page 322: ...508 R509 L361 R122 L363 R123 L364 L365 R125 R701 L366 R126 R702 R703 L368 L750 R128 R510 R704 R129 R511 R705 L752 R512 R706 L753 R513 R514 R709 R515 R516 R517 R518 R130 R519 R132 R133 R131 R134 R135 R...

Page 323: ...R530 C300 R531 C301 C110 C304 R340 C305 R341 R536 C306 R342 R537 R344 R345 R347 R348 C502 R541 R542 R543 RA404 R544 RA405 R545 RA406 R546 C122 R549 C702 C126 C703 C512 C513 C514 R550 C516 C517 R554 C...

Page 324: ...33 ERJ3GEYJ181 180 R34 ERJ3GEYJ123 12k R35 ERJ3GEYJ123 12k R36 ERJ3GEYJ123 12k R41 ERJ3GEYJ472 4 7k R42 ERJ3GEYJ152 1 5k SWITCHS SW1 K0H1BA000259 SWITCH SW2 K0H1BA000259 SWITCH SW3 K0H1BA000259 SWITCH...

Page 325: ...33 DIODE SI LED3 B3AAA0000534 DIODE SI LED4 B3ABA0000633 DIODE SI SWITCHES SW1 K0H1BA000259 SWITCH SW2 K0H1BA000259 SWITCH SW3 K0H1BA000259 SWITCH SW4 K0H1BA000259 SWITCH SW5 K0H1BA000259 SWITCH SW6 K...

Page 326: ...r Dial PNLB1920Z AU A Skey13 29 Skey12 28 Skey11 27 Skey10 26 Skey9 25 Skey6 22 Skey14 30 Skey7 23 Skey8 24 Skey16 32 Skey15 31 SW10 SW11 SW12 SW13 SW14 SW15 SW16 SW17 SW18 SW19 SW20 SW21 SW22 SW23 SW...

Page 327: ...1 1 1 1 2 2 2 10 1 1 10 1 7 PNLB1920Z AU A STRT TXD CLK RST TM2 GND 5V C20 C21 C22 C41 C1 LED3 C2 C3 C4 C5 C6 C7 C8 TH1 IC1 R10 R11 R12 R13 R14 R15 R18 R20 R22 R23 R24 R25 R26 R27 R28 R31 R32 R33 R34...

Page 328: ...V 0 001 C57 ECUV1C104ZFV 0 1 Safety Ref No Part No Part Name Description Remarks PCB14 PNLPU55AUS B FUSER BOARD ASS Y RTL CONNECTORS CN52 K1KA03B00201 CONNECTOR 3PIN CN53 K1KA04B00225 CONNECTOR 4PIN P...

Page 329: ...F 4500 TONER SENSOR BOARD 1 4 1 4 10 1 1 5 1 PNLB1938Z AU A TNR IC51 94V 0 C57 A PbF PNLB1938Z AU A FUSER 94V 0 CN53 PS50 CN52 B UF 5500 UF 4500 FUSER BOARD 3 1 4 1 C61 R54 PNLB1938Z AU A FUSER 94V 0...

Page 330: ...o Part No Part Name Description Remarks PCB8 PNLPU45AUS K RELAY CIS BOARD ASS Y RTL for UF 4500 CAPACITORS C74 ECUV1C104ZFV 0 1 C75 ECUV1C104ZFV 0 1 C76 ECUV1H102KBV 0 001 C77 ECUV1H102KBV 0 001 C78 E...

Page 331: ...C65 L54 RELAY CIS C63 94V 0 C68 C67 J62 L55 C66 L56 C69 F PbF CN71 CN79 PNLB1938Z AU A RELAY CIS J73 94V 0 J75 J74 K UF 4500 RELAY CIS BOARD 1 13 1 2 11 12 PNLB1938Z AU A C72 R75 C74 C75 L74 RELAY CIS...

Page 332: ...B11 PNLPU55AUS J ADF_DOCUMENT BOARD ASS Y RTL CONNECTOR CN69 K1KA03B00201 CONNECTOR 3PIN 74 PNJS031022Z CONNECTOR PHOTO ELECTRIC TRANS DUCER PS54 B3NAA0000105 PHOTO SENSOR CAPASITOR C56 ECUV1H102KBV 0...

Page 333: ...HIGH VOLTAGE POWER SUPPLY BOARD COMPONENT VIEW D20 C62 C61 D63 R66 R8 R71 R70 R10 R17 J209 J208 D73 T61 B61 R107 R108 J201 D66 D67 D65 D69 D70 R68 D72 C67 Q62 C64 R74 R72 D61 J112 J111 J205 J203 J202...

Page 334: ...334 UF 5500 4500 15 18 5 Low Voltage Power Supply Board Safety Ref No Part No Part Name Description Remarks PCB13 N0AB2GH00002 LOW VOLTAGE POWER BOARD ASS Y RTL...

Page 335: ...Power Supply Board Component VIew Low Voltage Power Supply Board Bottom View UF 5500 UF 4500 LOW VOLTAGE POWER SUPPLY BOARD COMPONENT VIEW Q1 C5 F2 F1 D104 D503 SCR51 UF 5500 UF 4500 LOW VOLTAGE POWER...

Page 336: ...336 UF 5500 4500 16 Attachment O I 16 1 Network Firmware Update Panasonic Software Operating Instructions Network Firmware Update Tool for Service Technicians Version 3...

Page 337: ...Edition 2002 December 5 4th Edition 2003 April 10 5th Edition 2003 April 22 6th Edition 2003 December 18 7th Edition 2004 April 7 8th Edition 2004 August 3 9th Edition 2004 August 20 10th Edition 200...

Page 338: ...MFP to quickly program the Firmware Code directly to the memory of the device 1 1 Supported Operating Systems This application software operation has been confirmed under the following Operating Syste...

Page 339: ...2 2 Setting up the Network Firmware Update Tool 1 Click the Start button on the Taskbar point to All Programs Panasonic Panasonic Network Firmware Update then select Network Firmware Update Configura...

Page 340: ...xplorer directly as it may cause registry setting problems 1 Start Microsoft Windows Log on to the computer network from an account with Administrator privileges 2 Click the Start button on the Taskba...

Page 341: ...m the default value 0000 or 000 it is not possible to program the firmware code In this case enter the password in advance to the Default Password in the Configuration dialog box or enter the password...

Page 342: ...the device password Service Mode F7 01 Key Operator ID Code or Operation Password on the device and the password on this application are set correctly Caution 1 Make sure the device is not in use i e...

Page 343: ...e updating this information can generally be located through the Key Operator or Service Modes Password Enter the device password Note If the default password is used on the device there is no need to...

Page 344: ...lder directly from here It is packaged as a set when the update of multiple firmware code files is necessary or 6 2 Select Independent File Folders If the archive file is already extracted into the lo...

Page 345: ...Select the name of Parent File Folder For Example DP 2310_3010_PU_030228 and Click OK 6 1c Select the Firmware Type based on the options installed in the machine and click OK 6 1d Firmware Code File s...

Page 346: ...pendent File Folders Select Select Independent File Folders and click Browse for PNL 6 2b Select the Firmware Code File Folder for PNL For Example SFDL2PNLAAV100000_PU BIN and click OK 6 2c Repeat ste...

Page 347: ...back and change some of the settings within the tool before proceeding with the update 8 Verify that the information you want to update is correct before proceeding Then click Next Note If Send at onc...

Page 348: ...ommunication if necessary otherwise leave unchecked Then click Next 10 Data is then transferred to the Spooler and the update is started The Spooler screen appears automatically showing the progress o...

Page 349: ...sh Note When firmware update was successfully finished OK is displayed after version check If NG is displayed the firmware updating has failed Please confirm the firmware version at Panasonic device a...

Page 350: ...350 UF 5500 4500 16 2 Local Firmware Update Panasonic Software Operating Instructions Local Firmware Update Tool for Service Technicians Version 3...

Page 351: ...ry 10 2nd Edition 1999 September 30 3rd Edition 2000 September 8 4th Edition 2000 November 28 5th Edition 2001 June 20 6th Edition 2001 September 7 7th Edition 2003 April 10 8th Edition 2003 April 22...

Page 352: ...and operation are very similar to the installation of a USB or Parallel printer interface 1 1 Supported Operating Systems This application software operation has been confirmed under the following Ope...

Page 353: ...do not connect the USB cable yet 2 2 Installing the Local Firmware Update Tool 1 Start Microsoft Windows Log on to the computer from an account with Administrator privileges Important For the USB port...

Page 354: ...n of the Firmware Update USB Driver is completed Note 1 The installation screens will vary depending on the Operating System 2 The Digital Signature Not Found or Software Installation window will be d...

Page 355: ...r screen to uninstall Remove the program 4 The completion message is displayed when the uninstall is completed Note The Firmware Update drivers are not deleted by the Uninstaller If you wish to delete...

Page 356: ...de Service Mode 3 2 Preparing the Firmware Code Copy the firmware Code file s to the following folder C Panasonic Panasonic FUP Data Note An Archive File i e DP 2310_PU_030327 exe extracts the Firmwar...

Page 357: ...r Port Controller are closed If they are running right click on the icons in the system tray and select Exit End Note For Windows 2000 XP Administrator privileges are required 3 From the Windows Deskt...

Page 358: ...s a set when the update of multiple firmware code files is necessary or Select an Independent File Step 5 2 If the archive file is already extracted into the local Data folder you can select an indepe...

Page 359: ...F 5500 4500 Local Firmware Update Tool Parallel USB Port 5 1c Select the Firmware Type and click OK 5 1d Firmware Code File selection is completed Click Next Please proceed to Step 6 T O UF5500AU UF45...

Page 360: ...2a Select an Independent File Select Select an Independent File and click Browse button 5 2b Select the Firmware Code File For example SFDL2PNLAAV100000_PU BIN and click Open 5 2c Firmware Code File...

Page 361: ...unit they are transferred in turn automatically if the unit is ready to receive the next firmware code file Note If you are updating the DP 2310 3010 the sending of sequential multiple files to the u...

Page 362: ...362 UF 5500 4500...

Page 363: ...urn to USB Firmware Update and continue the firmware update automatically When the last firmware code file AutoBoot is received the unit will re boot automatically and return to standby The unit doesn...

Page 364: ...364 UF 5500 4500 Local Firmware Update Tool Parallel USB Port 10 Confirm the message in the text box and click OK to close the tool or T O UF5500AU AC UF4500AU AC Ver 1 1...

Page 365: ...365 UF 5500 4500 Published in Japan...

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