Service manual

ManualsBrandsSharp ManualsBusiness equipmentFO-1600

UX-B700U

FO-B1600U

No. 00ZUXB700USME

CHAPTER 1. GENERAL DESCRIPTION

[1] Specifications ............................................ 1-1

[2] Operation panel......................................... 1-2

[3] Transmittable documents .......................... 1-3

[4] Installation ................................................. 1-4

[5] Quick setup guide ..................................... 1-9

[6] Quick reference guide ..............................1-10

CHAPTER 2. ADJUSTMENTS

[1] Adjustments............................................... 2-1

[2] Diagnostics and service soft switch .......... 2-3

[3] Troubleshooting....................................... 2-25

[4] Error code table....................................... 2-26

CHAPTER 3. MECHANISM BLOCKS

[1] General description .................................. 3-1

[2] Ink jet printer ............................................ 3-3

[3] Disassembly and assembly

procedures ....................................... 3-6

CHAPTER 4. DIAGRAMS

[1] Block diagram ............................................4-1

[2] Wiring diagram .......................................... 4-2

[3] Point-to-point diagram ............................... 4-3

CHAPTER 5. CIRCUIT DESCRIPTION

[1] Circuit description...................................... 5-1

[2] Circuit description of control PWB..............5-2

[3] Circuit description of TEL/LIU PWB ........ 5-13

[4] Circuit description of printer PWB ............5-15

[5] Circuit description of

power supply PWB ............................5-18

[6] Circuit description of CIS unit ...................5-18

CHAPTER 6. CIRCUIT SCHEMATICS AND

PARTS LAYOUT

[1] Control PWB circuit ................................... 6-1

[2] TEL/LIU PWB circuit ............................... 6-10

[3] Printer PWB circuit ...................................6-14

[4] Power supply PWB circuit ...................... 6-20

[5] Operation panel PWB circuit ................... 6-22

[6] Ink PWB circuit ........................................ 6-24

CHAPTER 7. OPERATION FLOWCHART

[1] Protocol ..................................................... 7-1

[2] Power on sequence .................................. 7-2

CHAPTER 8. OTHERS

[1] Service tools.............................................. 8-1

[2] Changing the record paper size ................ 8-6

[3] Rewriting version up the FLASH ROM.......8-7

PARTS GUIDE

CONTENTS

Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for

maintaining the safety and performance of the set.

This document has been published to be used

for after sales service only.

The contents are subject to change without notice.

SHARP CORPORATION

SERVICE MANUAL

Illustration: UX-B700U

FACSIMILE

UX-B700

FO-B1600

MODEL SELECTION CODE DESTINATION

UX-B700

U.S.A.

FO-B1600

MODEL

Summary of content (138 pages)

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UX-B700U FO-B1600U SERVICE MANUAL No. 00ZUXB700USME FACSIMILE MODEL MODEL UX-B700 FO-B1600 UX-B700 FO-B1600 SELECTION CODE DESTINATION U U.S.A. Illustration: UX-B700U CONTENTS CHAPTER 1. GENERAL DESCRIPTION [1] Specifications ............................................ 1-1 [2] Operation panel ......................................... 1-2 [3] Transmittable documents .......................... 1-3 [4] Installation ................................................. 1-4 [5] Quick setup guide .............
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UX-B700U FO-B1600U CAUTION FOR BATTERY REPLACEMENT (Danish) ADVARSEL ! Lithiumbatteri-Eksplosionsfare ved fejlagtig håndtering. Udskiftning må kun ske med batteri af samme fabrikat og type. Levér det brugte batteri tilbage til leverandoren. (English) Caution ! Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the equipment manufacturer. Discard used batteries according to manufacturer’s instructions.
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UX-B700U FO-B1600U CHAPTER 1. GENERAL DESCRIPTION [1] Specifications Automatic dialing: Rapid Key Dialing: 18 numbers Speed Dialing: 81 numbers Print cartridge: Initial cartridge Approx. yield 300 letter pages at 4% coverage* Replacement cartridge: SHARP UX-C70B Approx. yield 600 letter pages at 4% coverage* Memory size**: 1.8 MB (approx. 100 average pages) Modem speed: 14,400 bps with auto fallback to lower speeds. Transmission time**: Approx.
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UX-B700U FO-B1600U [2] Operation panel 2 3 1 4 PLAIN PAPER INKJET FAX TEL ABC 1 GHI 03 04 05 06 AM 07 08 09 10 11 12 13 14 15 17/G1 18/G2 UP FUNCTION 6 COPY/HELP SPEED DIAL WXYZ 8 16/POLL RESOLUTION/ RECEPTION MODE 3 5 TUV 7 02 MNO JKL PQRS 01 DEF 2 4 FAX 9 Z START/ MEMORY A REDIAL HOLD 0 DOWN SPEAKER STOP PANEL RELEASE 5 6 7 8 9 10 11 12 13 Illustration: UX-B700U 8.
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UX-B700U FO-B1600U [3] Transmittable documents 5. Automatic Document Feeder Capacity 1. Document Sizes Number of pages that can be placed into the feeder at anytime is as follows: Normal size width length Normal size: max. ADF 20 pages 5.8" - 8.5" (148 – 216 mm) 5.5" - 11" (140 – 279 mm) Special size: Single sheet only (manual feeding) NOTES: (Max.) (Max.) Letter size (Min.
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UX-B700U FO-B1600U [4] Installation 2. Assembly and connections 1. Site selection 1 Connect the handset as shown and place it on the handset rest. The ends of the handset cord are identical, so they will go into either jack. Take the following points into consideration when selecting a site for this model. ENVIRONMENT • • The machine must be installed on a level surface. • Provide easy access to the front, back, and sides of the machine.
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UX-B700U FO-B1600U 3. Installing the Print Cartridge 3 Plug the power cord into a 120 V, 60 Hz, grounded AC (3-prong) outlet. Caution: • Do not plug the power cord into any other kind of outlet. This will damage the machine and is not covered under the warranty. • Make sure you have removed all of the packing tape before plugging in the power cord. Plugging in the power cord without doing so may damage the machine.
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UX-B700U FO-B1600U 5 Insert the new print cartridge into the cartridge holder. 6 Place your index finger on the tab as shown and close the cartridge holder cover with your thumb. Make sure the cover clicks into place. 7 Close the print compartment cover. 12 In the alignment page that the machine prints, locate the line that comes closest to forming a completely straight line. In this example, "15" comes closest to forming a straight line.
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UX-B700U FO-B1600U 4. Loading printing paper 1 Setting the paper size You can load letter or legal size paper in the paper tray. Recommended paper weight is 20-lb. Copy Bond. The maximum number of sheets is as follows: Letter size: Legal size: 1 2 The fax has been set at the factory to scale received faxes to letter size paper. If you loaded legal paper, you must change the paper size setting to LEGAL. Approx. 200 sheets (20-Ib.
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UX-B700U FO-B1600U 5. Clearing a jammed document 6. Clearing jammed printing paper If the original document doesn't feed properly during transmission or copying, or DOCUMENT JAMMED appears in the display, first try pressing the document doesn't feed out, remove it as explained below. START/ MEMORY 1 Open the operation panel. 2 Open the print compartment cover. . If Important: Do not try to remove a jammed document without releasing it as explained below. This may damage the feeder mechanism.
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UX-B700U FO-B1600U [5] Quick setup guide 1 3. Close the print compartment cover. 2. Remove the packing tape. 1. Press as shown and pull to open the print compartment cover. Note: To enter your name and fax number and set the data and time so that they appear at the top of each fax you send, see pages 26-29 of your operation manual. 2 3 Attach the trays. 1. Connect the handset. Pull the paper plate toward you and attach the paper tray cover. Paper plate 2. Connect the phone line cord to the TEL.
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UX-B700U FO-B1600U [6] Quick reference guide Sending Faxes Receiving Faxes Place your document (up to 20 pages) face down in the document feeder. Press RESOLUTION/ RECEPTION MODE until the arrow in the display points to the desired reception mode. TEL FAX JAN-01 10:30 A.M. RESOLUTION/ RECEPTION MODE Normal Dialing TEL FAX JAN-01 10:30 A.M. TEL FAX 1. Lift the handset or press JAN-01 10:30 SPEAKER . A.M. FAX mode: The fax machine automatically answers and receives faxes. 2.
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UX-B700U FO-B1600U CHAPTER 2. ADJUSTMENTS [1] Adjustments General Since the following adjustments and settings are provided for this model, make adjustments and/or setup as necessary. 1. Adjustments of output voltage (FACTORY ONLY) 1. Install the power supply unit in the machine. 2. Set the recording paper and document. 3. When the document is loaded, power is supplied to the output lines. Confirm that outputs are within the limits below.
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UX-B700U FO-B1600U 2. IC protectors replacement 4. Volume adjustment ICPs (IC Protectors) are installed to protect the motor driver circuit. ICPs protect various ICs and electronic circuits from an overcurrent condition. You can adjust the volume of the speaker, handset, and ringer using the UP and DOWN keys. The location of ICPs are shown below: 1. Press the SPEAKER key. CNPW CNPRT CNPN FU101 FU1 (1) Speaker 2. Press the UP or DOWN until the display shows the desired volume level.
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UX-B700U FO-B1600U [2] Diagnostics and service soft switch 1. Operating procedure (1) Entering the diagnostic mode Press FUNC → 9 → → 8 → # → 7 , and the following display will appear. or TA95 TA77 / TA71 After 2 sec: DIAG MODE contorol PWB ROM TA77 (UX-B700U) TA95 (FO-B1600U) printer PWB ROM TA71 (UX-B700U/FO-B1600U) Then press the START key. Select the desired item with the up key or the down key or select with the rapid key. Enter the mode with the START key.
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UX-B700U FO-B1600U 3. Diagnostic items description 3. 1. Soft switch mode 3. 6. Signals send mode This mode is used to send various signals to the circuit during FAX communication. Every push of START key sends a signal in the following sequence. Moreover, the signal sound is also output to the speaker when the line monitor of the soft switch is on. Used to change the soft switch settings. The soft switch which is stored internally is set by using the keys. The available soft switches are SW-A1 to SW-P7.
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UX-B700U FO-B1600U 4. Entering the printer diagnostic mode Press FUNC → 9 → → 8 → # → 6 , and the following display will appear. PRINT DIAG MODE Then press the START key. Select the desired item with the up key or the down key or select with the rapid key. Enter the mode with the START key.
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UX-B700U FO-B1600U 6. 7. IJP list mode Maintenance data of the printer is output.
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UX-B700U FO-B1600U 7. How to make soft switch setting To enter the soft switch mode, press the following key entries in sequence. Press FUNCTION DATA No. 9 8 7 START START 1 2 3 4 5 6 7 8 S F T SW-A1 = 0 0 0 0 0 0 0 0 Press FUNCTION key. S F T SW-A1 = 1 0 0 0 0 0 0 0 Press key. Press key. S F T SW-A1 = 1 0 0 0 0 0 0 0 S F T SW-A1 = 1 0 0 0 0 0 0 0 Bit1 - 8 are set. S F T SW-A1 = 1 0 0 0 0 0 0 0 Press START key during setting. S F T SW-A2 = 0 0 0 0 0 0 0 0 Soft SW-A2 - SW-P7 are set.
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UX-B700U FO-B1600U 8. Soft switch description • Soft switch SW NO. SW l A1 DATA NO.
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UX-B700U FO-B1600U SW NO. DATA NO. Switch setting and function ITEM 1 Digital line equalization setting (Reception) 1 2 SW l A5 SW l A6 7.2km 3.6km 1 1 1 0 0 1 0 0 No. 1 No. 2 Digital line equalization setting 3 (Transmission) 4 Initial setting 0 1.8km 0km 1 1 7.2km 3.6km 1.8km 0km No. 3 1 1 0 0 0 No. 4 1 0 1 0 0 Digital cable equalizer setting (Reception 0km 7.2km 0 0 1 1 5 6 for Caller ID) No. 5 No.
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UX-B700U FO-B1600U SW NO. SW l B3 SW l B4 SW l B5 SW l B6 DATA NO. Switch setting and function ITEM 1 1 Reserved 0 2 3 Reserved Reserved 0 0 4 5 Reserved Reserved 0 0 6 Auto dial mode delay timer of before line connect 7 8 Hold key 1 Auto dial mode delay timer of after line connect 0 second 0 No.6 No.
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UX-B700U FO-B1600U SW NO. DATA NO. 1 Switch setting and function Remarks Binary input 0 OPTION 8 1 4 2 2 3 1 4 1 0 EX 0 1 0 0 0 1 Number of rings for auto receive 2 3 SW l D1 Initial setting ITEM No. = 4 eg. Number of rings for auto receive is set to 4 times. 5 Automatic switching manual to auto receive 6 Reserved Reception after 5 rings Cl detect frequency 8 SW l E1 SW l E2 0 No.7 As PTT 0 11.5Hz 0 13.0Hz 1 20.0Hz 1 0 No.
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UX-B700U FO-B1600U SW NO. SW l E3 DATA NO. Switch setting and function ITEM 1 1 Reserved 0 2 3 Reserved Reserved 0 0 4 Reserved 0 5 Reserved 0 6 7 Reserved Reserved 0 0 8 Reserved 0 DTMF detect time SW l F1 1 No. 1 50ms 0 2 3 No. 2 0 Protection of remote reception (5 4 Remote reception with GE telephone 5 6 Remote operation code figure by external TEL (0~9) 1 CNG detection in STAND-BY mode Number of CNG detect (AM mode) 2 3 No.
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UX-B700U FO-B1600U SW NO. DATA NO. Switch setting and function ITEM 1 Busy tone detection ON/OFF time 1 2 SW l H1 (Lower duration) No. 1 No. 2 Busy tone detection ON/OFF time 3 4 (Upper duration) 5 6 Reserved Busy tone detect continuation sound detect 7 Reserved 8 Busy tone detect intermittent sound detect Busy tone detect pulse number No. 3 No.
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UX-B700U FO-B1600U SW NO. SW l I5 SW l I6 SW l I7 SW l J1 DATA NO.
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UX-B700U FO-B1600U SW NO. SW l K1 SW l L1 DATA NO. SW l M2 SW l N1 Initial setting 0 Reserved 0 2 Reserved 0 3 4 Reserved Reserved 0 0 5 6 Reserved Reserved 0 0 7 8 Reserved Reserved 0 0 1 Reserved 0 2 Reserved 0 3 4 5 6 Reserved Reserved Cut off mode (COPY mode) A4 paper enable Yes Enable No Disable 0 0 1 0 7 LEGAL and LETTER paper enable Enable Disable 1 8 Reserved Paper set size 2 SW l M1 1 1 1 SW l L2 Switch setting and function ITEM Remarks OPTION 0 No.
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UX-B700U FO-B1600U SW NO. SW l N2 SW l N3 SW l O1 SW l O2 SW l O3 SW l O4 DATA NO.
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UX-B700U FO-B1600U SW NO. SW l O5 SW l O6 SW l P1 SW l P2 SW l P3 SW l P4 DATA NO.
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UX-B700U FO-B1600U SW NO. SW l P5 SW l P6 SW l P7 DATA NO.
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UX-B700U FO-B1600U SW-A2 No. 8 CNG transmission • Soft switch function description When set to "0" , this model allows CNG transmission by pressing the Start key in the key pad dialing mode. When set to "1", CNG transmission in the key pad dialing mode cannot be performed. In either case. CNG transmission can be performed in the auto dial mode. SW-A1 No. 1 Protect from echo Used to protect from echo in reception. SW-A1 No. 2 Forced 4800bps reception SW-A3 No. 1, No.
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UX-B700U FO-B1600U SW-A5 No. 5, No. 6 Digital cable equalizer setting (Reception for Caller ID) SW-B2 No. 7, No. 8 Reserved Set to "0". Line equalization when reception for CALLER ID is to be set according to the line characteristics. Setting should be made according to distance between the telephone and the telephone company central switching station. SW-B3 No. 1 ~ No. 5 Reserved Set to "0". SW-A5 No. 7 Error criterion SW-B3 No. 6, No.
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UX-B700U FO-B1600U SW-B6 No. 1 ~ No. 5 DTMF signal transmission level (High) The transmission level of DTMF signal is adjusted. (higher frequency) Phone Number Intended Purpose 00000: 0dBm Ring Pattern ↓ 11111: -15.5 dBm (-0.5dBm x 31) SW-B6 No. 6 ~ No. 8 Reserved Set to "0". SW-C1 No. 1, No.
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UX-B700U FO-B1600U SW-D2 No. 4 Reserved SW-F1 No. 5 ~ No. 8 Remote operation code figure by external TEL (0 ~ 9) Set to "0". Used for Caller ID function. Remote operation codes can be changed from 0 through 9. If set to greater than 9, it defaults to 9. The "5 " is not changed. Ex-7 (Default: 5 ) SW-D2 No. 6 Caller ID detect during CI off SW-F2 No.
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UX-B700U FO-B1600U SW-H1 No. 3, No. 4 Busy tone detection ON/OFF time (Upper duration) SW-J1 No. 1 Activity report print This soft switch is used to select: whether or not to print out the activity report when the memory is full. An activity report can be printed when the following key entry command is made. Similarly to SW-H1 No.1,the set value can be varied. The upper limit can be set in the range of 650msec to 2700msec. “FUNCTION ”, “ ”, “ ”, “ ” SW-H1 No.1 SW-H1 No.2 SW-H1 No.3 SW-H1 No.
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UX-B700U FO-B1600U SW-L1 No. 7 LEGAL and LETTER paper enable SW-P3 No. 7 Reserved The use of recording paper of LEGAL and LETTER is enabled. Set to "1". SW-L1 No. 8 Reserved SW-P3 No. 8 Reserved Set to "0". Set to "0". SW-L2 No. 1, No. 2 Paper set size SW-P4 No. 1 Reserved At present size of the recording paper. Set to "0". SW-L2 No. 3 Automatic reduce of receive SW-P4 No. 2 Reserved If set to 1, it is reduced automatically when receiving. Set to "1". SW-L2 No. 4 ~ No. 8 Reserved SW-P4 No.
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UX-B700U FO-B1600U [3] Troubleshooting Refer to the following actions to troubleshoot any of the problems mentioned in 1-4. [1] A communication error occurs. [2] Image distortion produced. [3] Unable to do overseas communication. [4] Communication speed slow due to FALLBACK. • Increase the transmission level SOFT SWITCH A4-1, 2, 3, 4, 5. May be used in case [1] [2] [3]. • Decrease the transmission level SOFT SWITCH A4-1, 2, 3, 4, 5. May be used in case [3].
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UX-B700U FO-B1600U [4] Error code table 1. Communication error code table G3 Transmission Code Final received signal Error Condition (Receiver side) 0 Incomplete signal frame Cannot recognize bit stream after flag 1 NSF, DIS Cannot recognize DCS signal by echo etc.
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UX-B700U FO-B1600U 3-2. Automatic document feed CHAPTER 3. MECHANISM BLOCKS 1) Use of the paper feed roller and separate plate ensures error-free transport and separation of documents. The plate spring presses the document to the paper feed roller to assure smooth feeding of the document. [1] General description 2) Document separation method: Separate plate 1.
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UX-B700U FO-B1600U 3-5. Documents requiring use of document carrier 1) Documents smaller than 148mm (W) x 140mm (L). 2) Documents thinner than the thickness of 0.06mm. 3) Documents containing creases, folds, or curls, especially those whose surface is curled (maximum allowable curl is 5mm). 4) Documents containing tears. 5) Carbon-backed documents. (Insert a white sheet of paper between the carbon back and the document carrier to avoid transfer of carbon to the carrier.
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UX-B700U FO-B1600U 3) Electrical Overview The information in this section appears in a sequence relative to the system diagram in the following figure. [2] Ink jet printer 1. Engine specifications 1) Mechanism Resolution: 600dpi x 600dpi addressability Print speed: 4PPM text with black cartridge Print swath: 8 inches Duty cycle: 250 pages per month average Dimensions: 330mm x 100mm x 130mm Weight: 1.
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UX-B700U FO-B1600U 5. Overall troubleshooting of Printer • BOTH CARRIAGE MOTOR AND FEED MOTOR ARE NG. REPLACE FU1 FUSE “FU1” OPEN OK +30V CNPRINT 1,3 NG OK CHECK RESISTANCE BETWEEN +30V AND GND.
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UX-B700U FO-B1600U • MISSING NOZZLES (RESULT OF CHECK PATTERN OR CLEAN NOZZLES) CLEAN NOZZLES NG REPLACE ANOTHER CARTRIDGE NG MISSING MANY NOZZLES CHECK IC AND CONNECTOR NO YES CHECK THE SOLDER IC1, CNHEAD1,2 (PRINTER PWB) CORRECT SOLDER NG OK CHECK +11.82V CHECK RESISTANCE BETWEEN +11.82V AND GND, SHORT OR NOT. NG OK SHORT NO CHECK +11.82V PATTERN CHECK RESISTANCE BETWEEN +30V AND GND, SHORT OR NOT.
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UX-B700U FO-B1600U [3] Disassembly and assembly procedures • • This chapter mainly describes the disassembly procedures. For the assembly procedures, reverse the disassembly procedures. • • The numbers in the illustration and the parts list in a same section are common to each other. Easy and simple disassembly/assembly procedures of some parts and units are omitted. For disassembly and assembly of such parts and units, refer to the Parts List.
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UX-B700U FO-B1600U 2 Document guide lower unit Parts list (Fig. 2) No. 1 Caution: The CONNECTOR COVER can be opened easily by inserting a thin head jig such as a metal stick. Q’ty No. 1 Screw (3×12) Part name 3 10 ORG sensor lever Part name 2 Document guide lower unit 1 11 ORG Sensor lever release spring 1 3 Connector cover 1 12 Paper feed gear unit 1 4 Earth sheet (2pcs.
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UX-B700U FO-B1600U 3 Operation panel unit, Control PWB unit, TEL/LIU PWB unit NOTE: For disassembly of the inside of the unit, refer to the exploded view in the parts guide. Parts list (Fig. 3) No. Part name 1 Screw (3×10) 2 Operation panel unit/ Q’ty No.
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UX-B700U FO-B1600U 4 PWB installation plate, Front cover, Upper cabinet unit Parts list (Fig. 4) No. NOTE: For disassembly of the inside of the unit, refer to the exploded view in the parts guide. Part name Screw (3×8) 2 2 Screw (3×10) 3 3 PWB installation plate 1 4 Front cover 1 5 Screw (3×10) 4 6 Screw (3×6) 1 7 Upper cabinet unit 1 2 1 1 2 2 3 PWB installation plate 5 5 Boss 5 7 Upper cabinet unit 5 6 4 Front cover Printer unit Fig.
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UX-B700U FO-B1600U 5 Upper cabinet Parts list (Fig. 5) No. NOTE: For disassembly of the inside of the unit, refer to the exploded view in the parts guide. 13 Q’ty No.
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UX-B700U FO-B1600U 6 Printer unit, Bottom cabinet Parts list (Fig. 6) NOTE: For disassembly of the inside of the unit, refer to the exploded view in the parts guide. No. Q’ty No.
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UX-B700U FO-B1600U 7 Wire treatment 1 Power Supply cable Panel cable Control PWB TEL/LIU PWB Earth cable Printer cable Speaker cable Motor cable CIS cable 2 Power Supply PWB Speaker cable CIS cable Motor cable 3 Motor cable 3 – 12
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UX-B700U FO-B1600U MEMO 3 – 13
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TX MT CIS UNIT LIU-PWB 4–1 D-RAM (4Mbit) FLASH(4Mbit) (PROGRAM) Driver IC CONTROL PWB ASIC FAX ENGINE (SCE214) Operation Panel PWB (KEY) LCD IEEE1284 FLASH(4Mbit) (Back up DATA) D-RAM(16Mbit) DRSNS ORGSNS FRSNS ASIC HURRICANE PIN Printer Head FLASH(1Mbit) Thunderbolt PRINTER PWB D-RAM(16Mbit) SPIT FIRE HEAD PWB M M FDMT CRMT UX-B700U FO-B1600U CHAPTER 4.
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SPEAKER TXMT 4–2 CIS UNIT 6 2 7 CNCIS CNMT CNSP 12 PANEL PWB CNPN 12 CNPN CONTROL PWB CNLIUA CNLIUA 14 3 CNPRT CNPRG CNLCD CNPW 8 CNPW 28 POWER SUPPLY PWB PRINTER CNPRINT PWB 12 12 4 2 LCD UNIT DOWNLOAD CABLE CNHEAD2 CNFDMT CNCRMT CNHEAD1 TEL/LIU PWB FPC Program Loader Box FDMT CRMT INK PWB UX-B700U FO-B1600U [2] Wiring diagram
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UX-B700U FO-B1600U [3] Point-to-point diagram CIS VO VG CISVDD ΦΤ CISCLK GLED +24V TX-MOTOR TPBD– TPAD– TPBD TPAD VMT VMT 1 2 3 4 5 6 7 CNCIS VO 1 VG 2 3 CISVDD ΦΤ 4 5 CISCLK GLED 6 +24V 7 1 2 3 4 5 6 CNMT TPBD– 1 TPAD– 2 TPBD 3 TPAD 4 VMT 5 VMT 6 SPEAKER SP+ SP– 1 2 CNSP SP+ 1 SP– 2 CNPN KEN4A KEN3A KEN2A KEN1A DG +3.3V E SEN0 SEN1 SEN2 SEN3 SEN4 1 2 3 4 5 6 7 8 9 10 11 12 CNPN KEN4A 1 KEN3A 2 KEN2A 3 KEN1A 4 DG 5 +3.
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UX-B700U FO-B1600U CR-MOTOR CM+ 1 CM– 2 CNCRMT CM+ 1 CM– 2 FD-MOTOR FMB– FMA– FMB+ FMA+ CNFDMT FMB– 1 FMA– 2 FMB+ 3 FMA+ 4 1 2 3 4 CNHEAD1 GND 1 ACLK 2 AGATE 3 +3.3V 4 +11.82V 5 +11.82V 6 PCLK 7 +30V 8 PD3 9 PD2 10 PD1 11 PD0 12 PRINTER PWB CNHEAD2 GND 1 PLOAD 2 PENABLE 3 NHOME 4 LHCS 5 LCN 6 OK2PRT 7 NHDRESET 8 ID1 9 ID2 10 PHASE A 11 PHASE B 12 CNHEAD1 1 GND 2 ACLK 3 AGATE 4 +3.3V 5 +11.82V 6 +11.
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UX-B700U FO-B1600U 3. Operational description CHAPTER 5. CIRCUIT DESCRIPTION Operational descriptions are given below: • [1] Circuit description When a document is loaded in stand-by mode, the state of the document sensor is sensed via the 1 chip fax engine (SCE214). With depression of the START key in the off-hook state, transmission takes place. Then, the procedure is sent out from the modem and the motor is rotated to move the document down to the scan line.
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UX-B700U FO-B1600U [2] Circuit description of control PWB 3) DMA Channels 1. General description Six internal DMA channels support memory access for scanner, T.4/T.6, and resolution conversion. DMA Channel 2 can be reprogrammed for external access to thermal printing, thermal transfer, or plain paper inkjet printing. Fig. 2 shows the functional blocks of the control PWB, which is composed of 5 blocks.
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UX-B700U FO-B1600U 11) Video Processing 19) Power Up/Down Control The CX06835 supports two modes of shading correction for scanner data non-uniformity arising from uneven sensor output or uneven illumination. Corrections are provided on either an 8-pixel group or are applied separately to each pixel. Dark level correction and gamma correction are also provided. Two-dimensional Error Diffusion/Dithering is performed on halftone images.
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UX-B700U FO-B1600U SCE214 (IC16) Terminal descriptions Pin No.
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UX-B700U FO-B1600U SCE214 (IC16) Terminal descriptions Pin No.
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UX-B700U FO-B1600U SCE214 (IC16) Terminal descriptions Pin No.
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UX-B700U FO-B1600U (3) Panel control block The following controls are performed by the SCE214.
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UX-B700U FO-B1600U (5) Modem block (CX20438) Integrated Analog Control Resisters for CX20438 The CX20438 IA can be used as a Primary Integrated Analog (PIA) codec or as a Secondary Integrated Analog (SIA) codec, depending on the signal connection with the SCE Controller ASIC device. In the SCE100 product, both the PIA and the SIA are packaged external to the SCE Controller device, whereas in the SCE209, the PIA is packaged with the SCE209 Controller and the SIA is external.
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UX-B700U FO-B1600U (6) IC12 (µPD65944) Hardware description Serial data reception from FaxEngine FaxEngine external bus connection Resolution conversion/image zooming (70 % - 200 %) Main scan: 203.3 dpi 600 dpi Sub scan: 97.79 dpi/195.58 dpi/391.
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Serial data receiving circuit 203 dpi data buffer Main scanning direction resolution conversion circuit Main scan 600 dpi data buffer Sub scanning direction resolution conversion circuit Sub scan 600 dpi data buffer Printing dot calculation circuit Print duty judging circuit Swath conversion circuit ESC command adding circuit Command transmission buffer Response receiving buffer IEEE1284 controller Fax Engine bus interface Memory controller/arbiter Overall data conversion controller UX-B700U FO-B1600U Fun
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UX-B700U FO-B1600U 6) Sub scanning direction resolution conversion circuit 14) FaxEngine bus interface It reads 1 byte (8 dots in the main scanning direction) of data in the main scan 600 dpi data buffer, converts the resolution in the sub scanning direction, and stores the data in the sub scan 600 dpi data buffer. Then it repeats this operation every 8 dots until reaching the end of line. It further converts the data for 208 lines and sends out the completion pulse when finished.
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UX-B700U FO-B1600U µPD65944 (IC12) Terminal descriptions PIN NO.
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UX-B700U FO-B1600U [3] Circuit description of TEL/LIU PWB (1) TEL/LIU block operational description 1) Block diagram TEL/LIU PWB CONTROL PWB IC101A RTLOOP (20438 I/A) LINE EXIT SIGTX H HS DETECTOR TXOUT L CML SP OUT CI DETECTOR SIGRX RXIN MIC ENABLE MICP SIN DAC ENABLE MIC /LINE SELECT LINEIN IC101B 0,6dB 0,1 0,0 1,0 1,1 SPKRP LPF LINE IN ENABLE 0,20,25,30dB IC101C RX Q102 ADC TEL IN TEL MUTE (H:MUTE) TX HANDASET MIC MUTE (H:MUTE) LINE OUT ENABLE 0,+4dB LINE SELECT IC101D
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UX-B700U FO-B1600U LINEOUT A VOLUME SETTING (HIGH) (LOW) Receiver volume setting Low High Middle Fixed MUTE 1 0 1 1 DTMF Transmission volume setting (Receiver) Key buzzer volume setting Fixed Speaker volume setting Low Middle High Ringer volume setting Low Middle High DTMF speaker volume Low setting Middle High [Other signals] RCVOL DTME Signal Name 1 0 0 1 Function TEL IN Receiving signal from line or modem SPOUT Speaker output signal Transmission (DTMF) analog signal output TXOUT 1 1 0 1 1
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UX-B700U FO-B1600U [4] Circuit description of Printer PWB 1. Block diagram PD(8:1) PCLK PDAT SCE214 PLAT MAIN CLOCK PRINTER HEAD HURRICANE µPD65944 CONTROL SIGNAL SERIAL TRANSFER 11.82V THUNDERBOLT FD MOTOR CR MOTOR Fig. 8 2. Circuit description The printer control unit consists of a printer controller ASIC (IC1:Hurricane), printer controller CPU bus connection ASIC(With control PWB), and analog ASIC(IC3: Thunderbolt) with a built-in motor driver and head voltage generating circuit.
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UX-B700U FO-B1600U Hurricane (IC1) Terminal descriptions Pin No.
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UX-B700U FO-B1600U Hurricane (IC1) Terminal descriptions Pin Name I/O D8 D9 D10 D11 D12 D13 D14 D15 DRAM_nRAS DRAM_nLCAS I/O I/O I/O I/O I/O I/O I/O I/O O O 172 DRAM_nUCAS O 175 177 195 196 199 200 190 188 187 185 183 178 144 147 151 153 163 165 166 169 158 157 156 155 143 141 139 138 164 171 173 176 179 181 184 186 189 192 DRAM_nWE DRAM_nOE DRAM_A0 DRAM_A1 DRAM_A2 DRAM_A3 DRAM_A4 DRAM_A5 DRAM_A6 DRAM_A7 DRAM_A8 DRAM_A9 DRAM_D00 DRAM_D01 DRAM_D02 DRAM_D03 DRAM_D04 DRAM_D05 DRAM_D06 DRAM_D07 DRAM_D08
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UX-B700U FO-B1600U [5] Circuit description of power supply PWB 1. Block diagram TRANSFORMER INPUT (1) FILTER CIRCUIT BLOCK (2) (3) SWITCHING CIRCUIT BLOCK RECTIFICATION AND SMOOTHING CIRCUIT BLOCK (5) 30V CIRCUIT BLOCK 30V (6) 5V CIRCUIT BLOCK 5V (4) CONTROL CIRCUIT BLOCK GND PHOTO-COUPLER Fig. 10 This power supply unit has the function to convert the A110-120V(50/60Hz) to DC5V, and provide these outputs to the equipment. The following explains the function of each block. 2-1.
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1 2 3 4 5 ENABLE (1-1D) CNCIS-4 CNCIS-5 (4-4B) CLOCK A (4-4B) PLAT (4-4B) PDAT (4-4B) PCLK CISCLK N.M. C108 DG C200 R223 DG 0 B N.M. R208 R207 N.M. C109 270 270 270 R211 R212 R213 270 150 DG C230 100pF x 6 CNPN-7 60 59 58 57 63 62 61 67 69 11 C C244 C227 C245 C243 C228 E DG C12 N.M.
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1 2 3 4 5 6 FLASHWR(3-2C) (1-4I) R D- (1-4I) W R- (1-3I) ROMCS- (1-6I) D [7:0] (1-5I) A[18:0] A 1k R116 R133 10k +3.3V R120 10k +3.3V R145 10k +3.3V G R117 100k A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 Memory block DG VPP RY/BY WE OE CE D15/A-1 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 IC5 GND GND BYTE VCC RP WP N.C. N.C. N.C.
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6–3 1 2 3 4 5 6 LEDON CNLIUB-2 W-TONE CNLIUB-1 A CNLIUA-3 CNPRT-26 CNDSS-7 CNDSS-6 CNDSS-8 (6-1H) VOLA (6-1H) VOLB (6-1H) VOLC CNPRT-27 CNPW-9 CNPRG-3 CNPRG-1 (4-4D) ASICRES (4-4B) WAIT FRSNS(7-3C) (7-2C) ORGSNSDRSNS (7-5C) (5-3A) (6-2D) CNLIUA-9 CNLIUA-5 (6-3F) (6-3E) RCVOL (6-4F) (6-3E) DTMFMUTE (6-1A) SIGMUTE (6-1I) SPMUTE CNLIUA-12 CNLIUA-11 CNLIUA-10 CNDSS-5 C165 DG C208 N.M. C 270 N.M.
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6–4 A B C D E DG D[7:0] PLAT (1-5A) CLOCK (1-3A) (1-3A) PCLK (1-3A) PDATA (1-3I) GACS(1-4I) RD(1-4I) W R- (1-6I) (1-5I)A[5:0] (3-3A) ASICR ES A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 22 7 23 8 6 10 11 12 13 16 17 18 19 20 9 OE WE CAS RAS NC A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 4 28 15 21 1 14 2 3 4 5 24 25 26 27 (3-3A) WAIT RA13 100 1 2 3 4 8 7 6 5 C265 C16 0.1u/50V0.1u/50V DG +3.3VAS RA17 100 1 8 2 7 3 6 4 5 C237 0.1u/50V C17 0.
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1 2 3 4 5 VO A (5-3I) LEDON(3-3A) CNCIS-1 +3.3V VG R103 R105 51k B 5.1 DG VG N.M. R124 C103 VG DG C102 0.1u/50V C C CNCIS-6 CNCIS-2 CNCIS-3 C101 0.1u/50V GLED VG C ISVDD 1000p C ISVDD 2SA1530AS Q100 R1 220 (2W) L100 0 150u/6V C1 B R104 5.1K E C 6 C ISVDD Video processing/Motor driver B +30V D KAB5002 201 FU101 V IN (1-1F) D R226 R3 TPATPB- (1-1E) (1-1E) N.M.
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1 2 3 4 5 DSSOUT A (3-5A) SIGMUTE CNLIUA-8 TELOUT (6-6C) RLYCONT (I-3I) PREB (6-5H) CNDSS-10 RXIN TXOUT 15 R183 6 ZD100 +3.3V 10 B DG 9 R201 14 DG Q102 C 1u/10V C184 11 B DG R156 IC10 C121 0 N.M. DG R155 1M C C144 0 C143 DG R151 C138 C +3.3V DG SIGTX R153 3.9k C Q105 C R202 DG B W-TONE (3-4A) DG SIGTX (3-3H) N.M. N.M. R152 D B DG N.M. Q101 RT1N141C C Q103 RT1N141C B DG B N.M. C187 1u/10V Q104 C192 C167 0.
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1 2 3 4 5 R107 430 R174 430 A R101 430 R175 430 +5V DG PH1 ORGSNS GP1S58VS PH100 DRSNS GP1S58VS PH2 FRSNS GP1S58VS DG R108 430 +5V DG 2 R100 430 +5V 1 2 1 1 2 6 270 R106 270 R171 270 R102 B DG FG3 C FG3n C104 1000p/50V ORGSNS DG FRSNS C152 1000p/50V DG DRSNS C C100 1000p/50V Sensor/Power supply block 3 4 3 4 3 4 FG ORGSNS (3-3A) FRSNS (3-3A) DRSNS (3-3A) + 0 0 R224 D MG R232 R126 DG DG +5V +5V CNDSS-3 CNPW-6
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UX-B700U FO-B1600U Control PWB parts layout (Top side) DRSNS [BROWN] ORGSNS [ORANGE] FRSNS [RED] 6–8
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UX-B700U FO-B1600U Control PWB parts layout (Bottom side) FU100 FU101 6–9
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1 2 3 CNTLJ-4 CNLNJ-2 CNLNJ-3 CNLNJ-4 CNLNJ-5 EX-T2 T2 L2 L1 A N.M RA501P-C6 4 RA-391P-V6-2 AR2 T1 RA501P-C6 ARG L5 L6 JP5 JP4 L2 JP3 L4 JP N.M N.M JP JP N.M N.M N.M L1 JP JP6 L3 N.M B A5X24E908 3 CML1A 4 5 C101 JP JP R4 0.82u/250V C2 30(1/4W) R8 HZ2A1 ZD5 D1 2 1 PC817X4 PC2A 1SS133 HZ27-1 ZD2 ZD1 JP 22k(2125) (1608 & 2125) R101 PC814X 91(1/4W) PC1A HZ2A1 R11 ZD6 R1 JP1 22k(1/2W) EX-T1 C ~ – REC1 ~ + N.
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1 2 CNHJ-3 CNHJ-2 CNLIUA-3 CNHJ-1 C131 C108 1u(2125) MICMUTE RX- RX+ TX- TX+ A 2200p 1SS355 CNHJ-4 B N.M E C RT1N436C Q102 N.M 3 C104 620 R127 C127 L8 L9 JP JP9 R-5C N.M N.M N.M R113 V ref A N.M JP JP10 L7 C126 JP8 1.5k R119 1k C119 R125 R123 +24VA HSDG DG R14 100(1/4W) V ref B 1u C123 C14 22u/50V DG R122 B DG 1k R120 C120 DG 1000p N.M C121 B Q2 KTC3198GR-AT 3.3k DG + O + N.M IC101A HA17324A 1 220p 0 1u(2125) V ref A N.
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1 2 3 +24V DG N.M PC3B DG A A5X24E908 CML1B 1SS133 D2 PC1B PC814X DG DG 1000p C DG B Q101 RT1N436C 1000p C103 C105 4 3 DG PC2B PC817X4 HS- Ci CML CNLIUA-9 CNLIUA-11 CNLIUA-10 B + V ref A +24VA V ref B DG +24VA IC101E HA17324A 22u/50V 4 C C ZD9 HZ6A3 R13 2k(1/2W) DG 11 4 B V ref A C13 TEL/LIU PWB circuit 4 3 0.1u(2125) (1608 & 2125) 0 C114 R109 R110 6 – 12 E + +24V D101 DG + + C8 N.
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UX-B700U FO-B1600U TEL/LIU PWB parts layout (Top side) TEL/LIU PWB parts layout (Bottom side) 6 – 13
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1 2 3 4 5 6 DG A DG 0.1u C158 0.1u 0.1u C142 0.1u C131 ASIC_+2.5V +3.3V 0.1u 0.1u 0.1u C141 C161 0.1u GND WP 4 7 8 0.1u C140 C162 0.1u C157 0.1u C183 B 0.1u C185 0.1u C134 ASIC_+3.3V 0.1u 0.1u 0.1u C168 C156 0.1u C133 C186 DG 0.1u C144 +3.3V ACLK 0.1u C128 0.1u C160 0.1u 0.1u C169 0.1u C127 C143 0.1u N.M. C170 N.M. C135 ASIC_+3.
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6 – 15 1 2 3 4 5 6 MG A DG nCS SCK SDI R133 R132 R131 R130 N.M. +11.82V N.M. MG ZD1 (1-2I) Carrier_PWM (1-2I) (1-2I) (1-2I) (4-1A)(4-5E)(1-6C) PRTRES- B C174 2200p C172 0.1u FG C5 220u/25V C175 2200p Printer PWB circuit B C171 2700p_BK DG C173 2200p DG DG C C176 0.01u MG +30V 4 D CP1 CP2 GND GND VPH_FB FU1 D MG MG +VM VCP VBULK VBULK VBULK VBULK VBULK VBULK VBULK E R122 R124 R123 33 13 12 14 34 32 26 20 19 21 27 25 1 11 15 16 23 30 31 35 N.M.
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6 – 16 1 2 3 4 5 6 B A B (1-2H) (1-2H) (1-2H) (1-2H) (1-2H) Printer PWB circuit A DRAM_nRAS DRAM_nLCAS DRAM_nUCAS DRAM_nWE DRAM_nOE C205 330p C (1-4G) ROM_nCE (1-4G) ROM_nOE (1-4G) ROM_nWE C200 100p C203 330p R159 10K +3.3V C201 330p (1-6H) A[1..16] C204 330p (1-4H) DRAM_A[0..
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6 – 17 1 2 3 4 5 6 A +3.3V B LatchHtrCS LCN OK2PRT PRTRESEn_PhID1 En_PhID2 SNR_ChB SNR_ChA A PLOAD PENABLE PH_D3 PH_D2 PH_D1 PH_D0 (4-5C) (4-5C) (4-5C) (4-5C) (1-2C) (1-2C) (4-6C) (1-6C) (4-6C) (4-6C) (1-5E) (1-5E) PCLK (1-3C) (4-5C) (4-5C) ACLK AGATE SF_penable SF_pdata0 SF_pdata1 SF_pdata2 SF_pdata3 SF_pload SF_phid1 SF_phid2 SF_agate SF_ok2prt (1-3C) (4-6C) (1-3E) (1-3E) (1-3E) (1-3E) (1-3E) (1-3E) (1-3E) (1-3E) (1-2E) (1-2E) +VM R168 N.M.
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UX-B700U FO-B1600U Printer PWB parts layout (Top side) P-IN [YELLOW] FU1 [GREEN] +3.
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UX-B700U FO-B1600U Printer PWB parts layout (Bottom side) 6 – 19
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1 2 3 4 FG 3 C6 5 C7 A Z1 Q1 R5 F1 C1 R1 R41 B Q2 R19 C10 D5 1 CNAC L1 C R6 R7 D11 D12 D7 N.M. R9 D3 C5 R10 D D 2 3 4 6 T1 12 9 8 C9 D101 C111 E D103 D102 E N.M. N.M. C101 6 C8 BEA1 D4 D10 D13 PC1 C103 F F FG C102 R2 R3 D8 N.M. R112 G R105 R106 G C110 BEA101 F102 R103 R111 [4] Power supply PWB circuit R11 R13 D6 R17 6 – 20 C11 VR101 R115 R104 R110 PC1 IC101 C D106 N.M. H H F101 D104 B R101 A N.M.
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UX-B700U FO-B1600U Power supply PWB parts layout (Top side) Power supply PWB parts layout (Bottom side) 6 – 21
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6 – 22 A B C D KEN4A CNPN-1 DG CNPN-5 A +3.3V CNPN-6 CNPN-7 KEN3A CNPN-3 CNPN-2 KEN2A CNPN-4 E SEN4 CNLCD-4 SEN3 CNLCD-14 SEN2 CNLCD-13 SEN1 CNLCD-12 SEN0 KEN1A CNPN-12 CNPN-11 CNPN-10 CNPN-9 CNPN-8 CNLCD-11 RS LD3 LD2 LD1 LD0 + C3 22u/50V NC A3 A2 A1 A0 GND VCC D1 D2 D3 D4 D5 D6 D7 D8 D9 IC1 74HC147 1SS133 D1 1SS133 D2 1SS133 D4 1SS133 D5 1SS133 D3 [5] Operation Panel PWB circuit A 1 B +3.3V R4 100k DG C2 22000p +3.
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UX-B700U FO-B1600U Operation panel PWB parts layout Note: Since the parts of PWB cannot be supplied, change it as a unit.
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1 2 3 4 5 6 A CNHEAD2 CNHEAD1 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 PHASE A PHASE B B GND C108 0.1 GND PLOAD PENABLE nHOME LHCS LCN OK2PRT NHDRESET ID1 GND ACLK AGATE +3.3V +11.82V +11.82V PCLK +30V PD3 PD2 PD1 PD0 R103 R100 R101 0 39 39 2 1 4 6 5 3 [6] Ink PWB circuit B ENC1 GP1A038RBKL R106 180 C101 180P GND C100 180P C111 0.1 C +11.82V C N.M. C103 GND R107 5.1K N.M. N.M.
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UX-B700U FO-B1600U Ink PWB parts layout (Top side) FPC Ink PWB parts layout (Bottom side) FPC 6 – 25
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UX-B700U FO-B1600U CHAPTER 7.
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UX-B700U FO-B1600U [2] Power on sequence START CPU initialized MODEM initialized “WAIT A MOMENT” display STOP key ? NO “MEMORY CLEAR ?” display NO 3 sec ? YES 1 YES STAND-BY START key ? NO 2 YES COPY key ? 1 2 “MEMORY CLEARED” display “MEMORY CLEARED” display Memory clear Memory clear STAND-BY PROCESS CHECK MODE NO YES STOP key ? NO 3 sec ? NO YES STAND-BY 7–2
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UX-B700U FO-B1600U CHAPTER 8. OTHERS [1] Service tools 1. List NO. PARTS CODE DESCRIPTION Q’TY PRICE RANK 1 CPWBX3312SCS1 Extension board unit (Control PWB) 1 CA 2 CPWBX3318SCS1 Extension board unit (Printer PWB) 1 CA 3 PSHEZ3579SCZZ Shading wave memory standard paper 1 AD Q’TY PRICE RANK Extension Control board unit 100 Extension Control PWB unit (CPWBX3312SCS1) NO.
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UX-B700U FO-B1600U Extension Printer board unit Extension Printer PWB unit (CPWBX3318SCS1) NO.
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UX-B700U FO-B1600U 2. Description 2-1. Control PWB CHK Install the extension PWB X3312 in the main unit. (Replace X3308.) ,,, QCNWG348BSCZZ RED BROWN ORANGE QCNWG338BSCZZ QCNWG339BSCZZ QCNWG344BSCZZ QCNWG345BSCZZ QCNWG349BSCZZ QCNWG355BSCZZ ORGSNS (ORANGE) PH1 FRSNS(RED) DRSNS (BROWN) PH100 PH1 (HOOK-SW) PH2 CHECK TEL/LIU PWB (F3309) CHECK CONTROL PWB (X3308) * Block the groove in each PH like . Hook-SW (PH1 of TEL/LIU F3309) should be turned on/off manually.
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UX-B700U FO-B1600U 2-2. Printer PWB CHK Install the extension PWB X3318 in the main unit. (Replace X3346.) QCNWG342BSCZZ QCNWG340BSCZZ QCNWG341BSCZZ QCNWG355BSCZZ "RED" CNHEAD1 [RED] CHECK PRINTER PWB (X3346) "BLUE" CNHEAD2 [BLUE] PI1 QCNWG343BSCZZ * Block the groove in PI1 like . Notes: • Match the colors of the silk listed on the PWB and of the cable as shown above when connecting.
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UX-B700U FO-B1600U 2-3. Simultaneous CHK on Control PWB and Printer PWB • Install the extension PWB X3312 in the main unit. (Replace X3308.) • Install the extension PWB X3318 in the main unit. (Replace X3346.) Notes: Be sure to follow the notes in "2-2. Printer PWB CHK". ,,,, ,,,, QCNWG342BSCZZ QCNWG364BSCZZ QCNWG340BSCZZ QCNWG341BSCZZ GREEN "RED" YELLOW CNPRT +3.
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UX-B700U FO-B1600U 2-4. Shading paper The white and black basis is applied to remember the shading waveform. Be sure to perform this operation when replacing the battery or replacing the control PWB. Execute in the shading mode of DIAG mode. SHADING WAVE MEMORY STANDARD PAPER (PSHEZ3579SCZZ) [2] Changing the record paper size How to change the A4 size and letter size of the record papers 1) It becomes the record paper of the A4 size by installing A4 guide (PGiDM2493AXSA) which shows in the drawing.
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UX-B700U FO-B1600U [3] Rewriting version up the FLASH ROM TYPE1: FAX ENGINE FLASH ROM TYPE2: PRINTER ENGINE FLASH ROM Step 1 File setting 1 Execute “FAX_LOADER.EXE” and extract the compressed file. File contents: ¥FAX_LOADER¥ ----+----¥CMD¥-----+---- Atl0.cmd ----+----¥CONFIG¥--+---- FAX_DOWNLOAD.txt ----+----¥DATA¥----+---- ¥FAX¥ Step 2 File setting 2 TYPE1: FAX ENGINE FLASH ROM Copy the downloaded file ( .VER) to ¥FAX_LOADER¥DATA¥FAX¥ in the default directory (given directory).
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UX-B700U FO-B1600U FRONT PANEL MAIN SW CALIBRATION BACK PANEL BAT SW PARK SW RS-232C DSUB 9PN ON ON ON ON OFF OFF OFF OFF IC Voltage 5V MODE CALIBRATION CALIBRATION Cordless MAIN DOWNLOAD CN1 3.3V FUSE CN2 DOWNLOAD AC CORD Fig. 2. Program loader BOX 1 Before connecting the PC and Program loader BOX with RS-232C cable. FAX PWB rewriting 2 After connecting the PC and Program loader BOX with RS-232C cable.
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UX-B700U FO-B1600U Using software for the PC (Tera Term) Uncompress the compressed file of TeraTerm. Execute the “SETUP.EXE” from compressed files to install TeraTerm. Execute the “ttermpro.exe” to start Tera Term. 1. Select “New connection” from the pull-down menu of “File”. 1 2 3 Check “Serial”. Select the port number in which the RS-232C cable is connected to. Click “OK” for confirmation. ↓ Proceed to 2.
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UX-B700U FO-B1600U 2. Select “Serial port” from the pull-down menu of “Setup”. Select the port number which the RS-232C cable is connected to. Set the other parameters as follows and click “OK” for confirmation. ↓ Proceed to 3.
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UX-B700U FO-B1600U 3. Perform procedures described in Table 3. 1 Before connecting the PC and Program loader BOX with RS-232C cable. 2 After connecting the PC and Program loader BOX with RS-232C cable. (1*) Set the switches of Program Set the switch of Program loader BOX as follows. loader BOX as follows. (a) MAIN SW OFF (down) (g) MAIN SW ON (up) (b) CALIBRATION OFF (down) FAX PWB rewriting (c) BATSW OFF (down) (d) PARK SW OFF (down) (e) IC Voltage to 3.
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UX-B700U FO-B1600U 4. Select “Send file” from the pull-down menu of “File”. Enable the Binary in “Option” and open “Atl0. cmd”. ↓ Proceed to 5.
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UX-B700U FO-B1600U 5. If the description above does not appear, return to 4. If the description above appears, proceed to 6.
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UX-B700U FO-B1600U 6. Select “Send file” from the pull-down menu of “File”. TYPE1: FAX ENGINE FLASH ROM Enable the Binary in “Option” and open “ta .ver”. TYPE2: PRINTER ENGINE FLASH ROM Enable the Binary in “Option” and open “ta .ESC”. (Select a file you want to download here.) ↓ Proceed to 7.
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UX-B700U FO-B1600U 7. If the description above appears, return to 4. If the description above appears, downloading was completed normally. ↓ Proceed to 8.
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UX-B700U FO-B1600U 8. 1. To go on to download FLASH ROM, perform the following procedures. 1-1. Only perform procedures 1 and 2 described in Table 4. 1-2. Return to 3. 2. To complete downloading FLASH ROM, perform the following procedures. 2-1. Perform procedures 1 throug 3 described in Table 4. 2-2. Terminate “Tera Term”. Table 4. Termination procedures (1*) 1 Remove the connector from the Control PWB (CNPRG) of the FAX machine. --- FAX PWB rewriting 1*.
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UX-B700U FO-B1600U PARTS GUIDE UX-B700 FO-B1600 MODEL MODEL UX-B700 FO-B1600 SELECTION CODE DESTINATION U U.S.A. CONTENTS 1 Cabinet, etc.
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UX-B700U FO-B1600U [1] Cabinet,etc.
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UX-B700U FO-B1600U NO.
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UX-B700U FO-B1600U [2] Operation panel unit/Document guide upper 2 901 3 1 27 26 18 12 16 11 28 23 8 4 13 9 B1 19 10 7 B2 14 6 25 29 B1 5 22 17 21 24 30 B1 15 31 20 NO.
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UX-B700U FO-B1600U [3] Document guide lower 14 3 15 16 17 4 8 5 18 9 11 7 6 10 18 B1 1 2 NO.
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UX-B700U FO-B1600U [4] Printer unit 41 16 50 23 52 16 45 61 53 16 3 61 7 16 B2 22 61 6 31 58 57 61 14 47 21 B3 46 40 29 19 19 51 11 66 64 B3 28 56 20 59 26 5 49 A B3 69 68 35 B3 B3 30 18 4 44 B3 62 10 B1 33 54 13 55 37 A 1 67 48 2 B4 43 60 65 34 32 34 34 60 42 36 38 12 25 B4 39 43 60 60 8 24 15 9 –5– 63 17
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UX-B700U FO-B1600U PARTS CODE NO.
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UX-B700U FO-B1600U [5] Packing material & Accessories 15 14 11 TAPE 24 TAPE 25 30 9 5 20 29 8 2 31 10 28 23 18 4 13 TAPE 7 19 16 22 AC Cord 6 21 3 17 TAPE 26 1 27 TAPE NO.
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UX-B700U FO-B1600U NO.
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UX-B700U FO-B1600U NO.
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UX-B700U FO-B1600U NO.
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UX-B700U FO-B1600U NO.
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UX-B700U FO-B1600U NO.
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UX-B700U FO-B1600U NO.
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UX-B700U FO-B1600U NO.
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UX-B700U FO-B1600U NO.
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UX-B700U FO-B1600U NO. PARTS CODE PRICE RANK NEW MARK PART RANK DESCRIPTION [11] Ink PWB unit 20 21 22 23 901 VRS-CZ1JB181J VRS-CZ1JB512J VRS-CZ1JB512J PSHEP3680XHZZ (Unit) DCEKH435CXH01 AA AD AD AD BM N C C C C Resistor(1/16W 180Ω ±5%) Resistor(1/16W 5.1KΩ ±5%) Resistor(1/16W 5.
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UX-B700U FO-B1600U Index PARTS CODE [C] CCHSM2076XH01 CCNWN337BXH01 CGERH2614XH01 CPAKC224EXH01 CPLTM3258XH01 CPWBX3312SCS1 CPWBX3318SCS1 CROLP2499XH01 CROLR2362XH03 CROLR2362XH04 CROLR2497XH01 CROLR2498XH01 [D] DCEKC984RXHZZ ″ DCEKC986RXHZZ ″ DCEKH435CXH01 ″ DCEKL434CXH01 ″ DCEKP438CXH01 DCEKP439CXH01 ″ DCEKP440CXH01 ″ DUNTK443CXHFW [G] GCABA2418XHSA GCABB2419XHSA GCASP2167XHZZ GCASP2168XHSA GCOVA2458XHSA GCOVA2465XHZZ GCOVA2466XHZZ GCOVA2467XHSA GCOVA2477XHSA GLEGG2078XHZZ [H] HPNLH2426XHZA HPNLH2426XHZZ
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UX-B700U FO-B1600U PARTS CODE QCNWG338BSCZZ QCNWG339BSCZZ QCNWG340BSCZZ QCNWG341BSCZZ QCNWG342BSCZZ QCNWG343BSCZZ QCNWG344BSCZZ QCNWG345BSCZZ QCNWG348BSCZZ QCNWG349BSCZZ QCNWG355BSCZZ QCNWG364BSCZZ QCNWN333BXHZZ QCNWN334BXHZZ QCNWN335BXHZZ ″ QCNWN347BXHZZ QCNWN354BXHZZ QCNWN389BXHZZ ″ QFS-L1026YCZZ QFS-L1027YCZZ QFS-L2016XHZZ QJAKZ2060SC0B ″ QJAKZ2079XH0D QSW-K0005AWZZ [R] RC-EZ3074XHZZ RC-FZ3024SCZZ RCILF2175XHZZ RCILZ2179XHZZ ″ RCORF2124XHZZ RCORF2125XHZZ RCRMA2009XHZZ RCRSB2185XHZZ RCRSP2190SCZZ RDENT21
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UX-B700U FO-B1600U PARTS CODE No.
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UX-B700U FO-B1600U COPYRIGHT © 2002 BY SHARP CORPORATION ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher. SHARP CORPORATION Communication Systems Group Quality & Reliability Control Center Higashihiroshima, Hiroshima 739-0192, Japan Printed in U.S.A.