Service manual

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Table Of Contents

UX-P115U

SERVICE MANUAL

MODEL SELECTION CODE DESTINATION

UX-P115 U U.S.A.

UX-P115U

No. 00ZUXP115USME

FACSIMILE

UX-P115

MODEL

SHARP CORPORATION

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.

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 .......................................... 1-8

[6] Quick reference guide .................................... 1-9

[7] Option imaging film specifications.................. 1-9

CHAPTER 2. ADJUSTMENTS

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

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

[3] Troubleshooting ........................................... 2-20

[4] Error code table............................................ 2-21

CHAPTER 3. MECHANISM BLOCKS

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

[2] Disassembly and assembly procedures......... 3-3

CHAPTER 4. DIADRAMS

[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...............5-9

[4] Circuit description of power supply PWB......5-12

[5] Circuit description of CIS unit ......................5-12

CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS

LAYOUT

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

[2] TEL/LIU PWB circuit......................................6-9

[3] Power supply PWB circuit ...........................6-12

[4] Operation Panel PWB circuit .......................6-14

CHAPTER 7. OPERATION FLOWCHART

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

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

CHAPTER 8. OTHER

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

[2] Changing the record paper size ....................8-4

Parts Guide

Summary of content (92 pages)

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UX-P115U SERVICE MANUAL No. 00ZUXP115USME FACSIMILE MODEL UX-P115 MODEL UX-P115 SELECTION CODE DESTINATION U U.S.A. 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-P115U CAUTION FOR BATTERY REPLACEMENT (French) ATTENTION Il y a danger d'explosion s' il y a remplacement incorrect de la batterie. Remplacer uniquement avec une batterie du même type ou d'un type recommandé par le constructeur. Mettre au rébut les batteries usagées conformément aux instructions du fabricant. (Swedish) VARNING Explosionsfare vid felaktigt batteribyte. Använd samma batterityp eller en ekvivalent typ som rekommenderas av apparattillverkaren.
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UX-P115U UX-P115U FAX Service E Market Manual 1. GENERAL DESCRIPTION CHAPTER [1] Specifications Automatic dialing: Imaging film: Memory size*: Modem speed: Transmission time*: Resolution: Automatic document feeder: Recording system: Halftone (grayscale): Compression scheme: Display: Applicable telephone line: Paper tray capacity: Compatibility: Input document size: 30 numbers Initial starter roll: (included with machine): 32 ft.(10 m) (approx.
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UX-P115U [2] Operation panel 1 6 RESOLUTION/ RECEPTION MODE SPEAKER 7 8 ABC TEL FAX 1 GHI STOP FLASH COPY/HELP START/MEMORY 10 11 3 4 5 2 PQRS HOLD SPEED Z REDIAL 12 13 A 14 DEF 2 JKL 4 POLL 9 5 TUV 7 FUNCTION 3 MNO 6 WXYZ 8 9 0 15 1. SPEAKER key 8. Number keys Press this key to listen to the line and fax tones through the speaker when faxing a document. Use these keys to dial numbers, and enter numbers and letters when storing auto-dial numbers.
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UX-P115U [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 10 pages 5.8 to 8.5” (148 - 216 mm) 5.5 to 11” (140 - 279 mm) Special size: single sheet only (manual feed) NOTE: • When you need to send or copy more pages than the feeder limit, place additional pages in feeder when last page in feeder is being scanned.
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UX-P115U [4] Installation 1) Remove the paper from the paper tray and open the operation panel (press 1 ). 1. Site selection Take the following points into consideration when selecting a site for this model. ENVIRONMENT • The machine must be installed on a level surface. • Keep the machine away from air conditioners, heaters, direct sunlight, and dust. • Provide easy access to the front, back, and sides of the machine.
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UX-P115U 2) Plug the power cord into a 120 V, 60 Hz, grounded AC (3-prong) outlet. 6) Insert the film into the print compartment. Fit ends of rolls onto hubs 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. • The machine does not have a power on/off switch, so the power is turned on and off by simply plugging in or unplugging the power cord. Thick roll to rear 7) Rotate the front gear as shown until the film is taut.
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UX-P115U 4. Loading printing paper 3) Setting the paper size. 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. 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: Approx. 50 sheets (20-lb.
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UX-P115U 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 START/MEMORY key. If the document doesn’t feed out, remove it as explained below. 1) Open the operation panel (press 1 ) 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-P115U [5] Quick setup guide Note: To enter your name and fax number and set the date and time so that they appear at the top of each fax you send, see page Chapter 1 of your operation manual. 1 2 Connect the handset and place it on the handset rest. 3 Plug the power cord into a 120 V grounded outlet. 4 Connect the telephone line cord to the TEL. LINE jack and a wall telephone jack. Attach the paper tray and document support. TE L.L INE Click! Note: If the support does not go in, turn it over.
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UX-P115U [6] Quick reference guide 3. Storing Auto Dial Numbers 1. Sending Faxes 1. Press Place your document (up to 10 pages) face down in the document feeder. 2. Enter a 2-digit Speed Dial number (01 to 30). FUNCTION once and once. 3. Enter the fax number and press START/MEMORY . 4. Enter a name by pressing number keys. (To enter two letters in succession that require the same key, press after entering the first letter.
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UX-P115U UX-P115U FAX Service E Market Manual 2. ADJUSTMENTS CHAPTER 4. Settings 4.1. Dial mode selector [1] Adjustments DIAL mode (Soft Switch No. SW-B4 DATA No. 3) 1. General (step 1) Select "OPTION SETTING". Since the following adjustments and settings are provided for this model, make adjustments and/or setup as necessary. KEY : 2. Adjustments of output voltage (FACTORY ONLY) (step 2) Select "DIAL MODE". 1. Install the power supply unit in the machine.
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UX-P115U [2] Diagnostics and service soft switch 1. Operating procedure 1.1. Entering the diagnostic mode Press FUNC → 9 → ROM Ver. TC89 → 8 → # → 7 , and the following display will appear. After 2 sec: DIAG MODE TC89 Then press the START key. Select the desired item with the key or the # key or select with the rapid key. Enter the mode with the START key.
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UX-P115U 3. Diagnostic items description 3.6. Signal 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. 3.1. Soft switch mode Used to change the soft switch settings. The soft switch which is stored internally is set by using the keys.
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UX-P115U 3.12. Entry data receive In this mode, the registered data sent from the other machine is received and the received data is registered in the machine. When this mode is used for receiving, the other machine must be in the entry data send mode. After receiving is completed, the following lists are printed. 1.Telephone list data 2.Sender register data (*) 3.Optional setting list (*) 4.Soft switch content 5.Junk fax number list (*) 6.Recording setting list data (*) (*): Refer to SETUP LIST 4.
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UX-P115U 5. Soft switch description 5.1. Soft switch SW NO. SW l A1 DATA NO.
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UX-P115U SW NO. SW l A6 DATA NO.
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UX-P115U SW NO. SW l B5 SW l B6 DATA NO. 1 2 3 4 5 6 7 8 1 2 3 4 5 0 DTMF signal transmission level (Low) Binary input No. = 16 8 4 2 1 1 0 Reserved Reserved Reserved DTMF signal transmission level (High) 2 3 4 5 1 0 0 1 Initial setting U 0 1 0 0 1 Remarks 0 0 0 0 0 1 0 1 Binary input No. = 16 8 4 2 1 1 2 3 4 5 Reserved Reserved Reserved Reading slice (Binary) 0 0 0 No. 1 No.
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UX-P115U SW NO. SW l D3 SW l E1 SW l E2 SW l E3 DATA NO. 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 SW l F1 4 5 6 7 8 1 0 Cl off detection timer (0-1550ms setting by 50ms step) Binary input No.
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UX-P115U SW NO. SW l G1 SW l G2 SW l G3 SW l H1 SW l H2 SW l I1 SW l I2 DATA NO.
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UX-P115U SW NO. SW l I3 SW l I4 SW l I5 SW l I6 SW l I7 SW l J1 DATA NO.
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UX-P115U SW NO. SW l J3 SW l K1 SW l L1 DATA NO. 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 SW l L2 SW l M1 SW l M2 SW l N1 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Switch setting and function ITEM 1 Reserved Communication results printout (Transaction report) E/T/M No. 2 No.3 No.
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UX-P115U SW NO. SW l N2 SW l N3 SW l O1 SW l O2 SW l O3 SW l O4 SW l O5 DATA NO.
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UX-P115U SW NO. SW l O6 DATA NO.
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UX-P115U 5.2. Soft switch function description SW-A2 No. 6 H2 mode SW-A1 No. 1 Protect from echo Used to determine reception of H2 mode (15 sec transmission mode). When set to OFF, H2 mode reception is inhibited even though the transmitting machine has H2 mode function. Used to protect from echo in reception. SW-A1 No. 2 Forced 4800BPS reception SW-A2 No. 7 Communication error treatment in RTN sending mode (Reception) When line conditions warrant that receptions take place at 4800 BPS repeatedly.
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UX-P115U SW-B2 No. 3 Reserved SW-A5 No. 5, No. 6 Digital cable equalizer setting (Reception for Caller ID) Set to "0". Line equalization when reception for CALLER ID is to be set according to the line characteristics. SW-B2 No. 4 Busy tone detection (after auto dial) Setting should be made according to distance between the telephone and the telephone company central switching station. Used to set busy tone detection in auto dialing. SW-A5 No.
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UX-P115U SW-D1 No. 5 Automatic switching manual to auto receive mode SW-B4 No. 8 Recalling fixed only one time when dialing was unsuccessful without detecting busy tone signal This soft switch is used to select whether the machine should switch to the auto receive mode after 5 rings in the manual receive mode or remain in the same way as SW-D1 No. 1, No. 2, No. 3 and No. 4 "0"1"0"1"(5 rings). When dialing results in failure since the busy tone cannot be detected, recalling is fixed to one time.
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UX-P115U 01110 (50ms ~ 14): 700ms (CI interruption>700ms:Judged as a CI OFF section) The section 1 is not judged as a CI OFF section, the CI signal A is counted as one signal. The section 2 is judged as a CI OFF section, the CI signal B is considered as the second signal. 2S ring STANDARD 4S ring 2S ring 2S ring 00111 (50ms ~ 7): 1.5S ring 350ms (CI interruption>350ms:Judged as a CI OFF section) The section 1 is judged as a CI OFF section, and the CI signal A is counted as two signals.
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UX-P115U SW-J3 No. 2 ~ No. 4 Communication result printout (Transaction report) SW-G2 No. 1 ~ No. 8 Reserved Set to "0". Every communication, the result can be output. As usual, it is set to print the timer sending communication error alone. If No. 2: 0 No. 3: 1 No. 4: 0 are set, printing is always on (printed even if it is normally ended). SW-G3 No. 1 ~ No. 8 Reserved Set to "0". SW-H1 No. 1 ~ No. 8 Reserved 000: Error, timer and memory sending/receiving Set to "0". 001: Sending SW-H2 No. 1 ~ No.
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UX-P115U SW-O1 No. 1 ~ No. 8 Reserved Set to "0". SW-O2 No. 1 ~ No. 8 Reserved Set to "0". SW-O3 No. 1 ~ No. 8 Reserved Set to "0". SW-O4 No. 1 ~ No. 8 Reserved Set to "0". SW-O5 No. 1 ~ No. 8 Reserved Set to "0". SW-O6 No. 1 ~ No. 8 Reserved Set to "0".
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UX-P115U [3] Troubleshooting • Refer to the following actions to troubleshoot any of the problems mentioned in 1-4. Apply line equalization SOFT SWITCH A2-1, 2, 3, 4. May be used in case [1] [2] [3] [4]. • Slow down the transmission speed SOFT SWITCH A2-1, 2, 3, 4. May be used in case [2] [3]. • Replace the TEL/LIU PWB. May be used in all cases. • Replace the control PWB. May be used in all cases.
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UX-P115U [4] Error code table 1. Communication error code table 1.1. G3 Transmission Code 0 1 Final received signal Incomplete signal frame NSF, DIS 2 3 4 CFR FTT MCF 5 PIP or PIN 6 7 8 RTN or RTP No signal or DCN - 11 - 12 13 - Error Condition (Receiver side) Cannot recognize bit stream after flag Cannot recognize DCS signal by echo etc.
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UX-P115U UX-P115U FAX Service E Market Manual 3. MECHANISM BLOCKS CHAPTER 3.2. Automatic document feed 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 1.
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UX-P115U 5.2.3 Recording paper transfer sequence Back of document 1) The recording paper stored in the paper tray ass’y is fed with the PU roller, and is stopped when the P-IN sensor is turned on by sensing its lead edge. Last page of document Paper feed plate 2) Hereafter, the imaging film and recording paper are transferred with the recording paper feed roller, and thermal transcription is performed on the recording paper.
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UX-P115U [2] Disassembly and assembly procedures • This chapter mainly describes the disassembly procedures. For the assembly procedures, reverse the disassembly procedures. • 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. • The numbers in the illustration, the parts list and the flowchart in a same section are common to each other.
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UX-P115U 2 Parts list (Fig. 2) Operation panel unit, top cover unit and sub frame unit No. NOTE: For disassembly of the inside of the unit, refer to the exploded view in the parts guide. Qty No.
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UX-P115U 3 CIS unit and thermal head unit Parts list (Fig. 3) No. NOTE: For disassembly of the inside of the unit, refer to the exploded view in the parts guide. Qty No. 1 Mechanism unit Part name 1 4 Head cover Part name Qty 1 2 Screw (3x10) 1 5 Thermal head unit 1 3 CIS unit 1 3 CIS unit Screwdriver 2 Hook 4 Hook Hook (200 g) (400 g) 5 Thermal head unit (700 g) (800 g) (700 g) (200 g) (400 g) 1 Fig.
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UX-P115U 4 Wire treatment Parts list (Fig. 4) No.
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4–1 LINE HANDSET SPEAKER AMPLIFIER SURGE PROTECT/ FILTER CNPRG CONTROL PWB UNIT CML CI AMPLIFIER FLASH 2Mbit TEL/LIU PWB UNIT CLOCK 32.768kHz TRANSFORMER CLOCK 32.256MHz VBT DRAM 4Mbit PIO DSP IA(CX20438) CPU RTC S-RAM(32kbit) +3.
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4–2 CNLCD OPERATION PANEL PWB NUIT 14 LCD UNIT CNPN-A CONTACT IMAGE SENSOR THERMAL HEAD 7 15 16 CNCIS CNTH TX/RX MOTOR CNPN CNMT 6 CNPRG SPEAKER 3 CNSP CONTROL PWB UNIT CNCSW 2 CAM SW CNPW CNLIUA 6 12 MJ1 POWER SUPPLY PWB UNIT CNPS CNLIUA TEL/LIU PWB UNIT MJTEL 4 TEL LINE HANDSET AC CORD UX-P115U [2] Wiring diagram
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UX-P115U [3] Point-to-point diagram CNMT TX/RX MOTOR TPBDTPADTPBD TPAD VMT VMT 1 2 3 4 5 6 THERMAL HEAD VTH VTH STRB1STRB2THI RANK THG THG THG THVDD STRB3STRB4LATCHPCLK DATA VTH 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 OPERATION PANEL PWB CIS CNPN-A KEN4A 1 KEN3A 2 KEN2A 3 KEN1A 4 DG 5 +3.
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UX-P115U UX-P115U FAX Service E Market Manual 5. CIRCUIT DESCRIPTION CHAPTER [1] Circuit description 1. General description 3. Operational description The compact design of the control PWB is obtained by using CONEXANT fax engine in the main control section and high density printing of surface mounting parts. Each PWB is independent according to its function as shown in Fig. 1.
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UX-P115U [2] Circuit description of control PWB 1. General description 2.2.4 External RAM and ROM Fig. 2 shows the functional blocks of the control PWB, which is composed of 3 blocks. Moveable and programmable size external SRAM memory of up to 1 MB, DRAM memory of up to 4 MB, and ROM of up to 2 MB can be directly connected to the SCE209. By using an external address decoder, the size of SRAM and/or ROM can be extended. The ROM stores all the program object code.
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UX-P115U 2.2.12 Video Processing 2.2.19 Reset and Power 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. The RESETn I/O pin provides an internally generated reset output to external circuits, or it can accept an externally generated reset signal.
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UX-P115U SCE209 (IC3) Terminal descriptions Pin No.
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UX-P115U SCE209 (IC3) Terminal descriptions Pin No.
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UX-P115U SCE209 (IC3) Terminal descriptions Pin No.
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UX-P115U 2.3. Panel control block The following controls are performed by the SCE209. • Operation panel key scanning • Operation panel LCD display 2.4.
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UX-P115U 2.5. 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-P115U [3] Circuit description of TEL/LIU PWB 1. TEL/LIU block operational description 1.1.
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UX-P115U 5. CI detection circuit 1.4. Signal selection • The following signals are used to control the transmission line of TEL/ FAX signal. For details, refer to the signal selector matrix table. CI is detected by the photo coupler which is integrated in series in the primary side TEL circuit well proven in the existing unit. 6. Signal/DTMF transmission level & receiving level [Control signals from output port] • Signal transmission level setting: ATT -8 dB Circuit output: -11 dBm.
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UX-P115U [Signals for status recognition according to input signals] Signal Name RHS CI Function H: The handset is in the on-hook state. L: The handset is in the off-hook state.
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UX-P115U [4] Circuit description of power supply PWB 1. Block diagram F1 3.15A/125V AC IN Noise Filter Circuit Rectifying Smoothing Circuit +24V F3 4A/32V Switching Circuit +5V Control Circuit Photo Coupler Fig. 7 2. Noise filter circuit In this circuit, the DC voltage supplied from the rectifying/smoothing section is converted into high Frequency pulses by ON/OFF repetition of Q1.
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1 2 3 4 5 CNCIS-5 CNTH-12 CNTH-14 CNTH-13 CNTH-2 CNTH-3 CNTH-10 CNTH-11 CNCIS-4 A DG LATCH- DATA PCLK STRB1- STRB2- STRB3- <¿T> STRB4- ¿T CISCLK DG C184 C187 C169 C168 C185 C183 C186 N.M. C124 DG R111 R124 5 6 7 8 RA3 470 R147 150 270 B R16 DG 32.256MHz X1 1M C106 N.M. 100 R174 R127 DG N.M.
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6–2 7 32 C DG C128 0.1u/25V +3.3V D0 D1 D2 D3 D4 D5 D6 D7 D E F (1-3I) DWR- (1-3I) CAS- (1-3I) RAS- R177 10k G +3.3V G R176 10k A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 N.M. C198 OE WE CAS RAS NC A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 GND GND NC VCC VCC DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 H IS41LV85125 22 7 23 8 6 10 11 12 13 16 17 18 19 20 9 IC2 DRAM H 28 15 21 1 14 2 3 4 5 24 25 26 27 DG I D0 D1 D2 D3 D4 D5 D6 D7 2/6 +3.3V C111 0.
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6–3 1 2 3 4 5 6 SPMUTE CNTH-5 A CNL IUA-4 (5-1i) TMICHK (4-1C) PHTSNSi (5-2D) THLOOK CNPRG-3 CNPRG-1 CNPW-7 (4-4C) FRSNS(4-4C) ORGSNS(4-5C) DR/RBN CSWI (4-6C) (5-3E) VTHON (5-5F) LEDON CNLIUA-16 DG C197 C193 C174 270 DG 270 R184 N.M. 52 53 MICMUTE PSAVE DG C151 R159 N.M. C152 C181 DG DG B N.M. R163 C192 DPMUTE C191 R153 470 DPON THRANK DG R126 CML C195 R166 TELMUTE C196 DG N.M.
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6–4 1 2 3 4 5 6 A CNPHT-3 CNPN-8 CNPN-7 CNLiuA-11 CNCSW-1 +3.3V R180 +3.3V R181 C199 470p/50V +3.3V PHTSNS FRSNS- ORGSNS- FILM CSW - B DG R182 51K R140 270 R102 270 R101 270 R165 270 R149 C202 R183 3 + 1 - IC 6 2 5 4 DG DG DG DG C DG C201 +3.3V PWRDWN- (1-1G) C105 1000p/50V C104 1000p/50V C194 1000p/50V C163 100p/50V R148 20k +3.3V (3-3A) (3-3A) PHTSNSi (3-2A) N.M.
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1 2 3 4 5 A (5-5I) CNCIS-1 +24V +3.3V DYNA ROHM CIS Maker LEDON- VO N.M. R1 R114 0 N.M. 0W N.M. VG 0.01u/50V 1000p/50V C120 0.01u/50V VG DG C109 0.1u/25V CISVDD 2SA1530AS Q100 C120 DG L100 0 C1 220u/6.3V R173 B R173 R1 0 300W(2W) VG R107 10K B R113 5.1K CISVDD E C 6 C C110 0.
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1 2 3 4 5 6 A (3-4A) RCVOL CNLIUA-7 (3-6A) SIGMUTE CNLIUA-8 CNLIUA-14 RXIN TXOUT TELOUT B 1u/10V-K Q103 RT1N141C B 39k R167 DG C B 0.1u/16V-K C178 RT1N141C C Q104 DG ZD101 C159 DG E DG R156 1M R157 7.5k 0 C176 C179 C C R154 3.9k C DG C B Q102 RT1N141C 0.1u/16V-K C177 1u/10V-K C157 R158 Q106 B R155 N.M. DG E Main Control Block E C D Q105 C175 1u/10V-K N.M. C180 D DG B TELIN 1SS355 D102 +3.3V D103 +3.
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UX-P115U 7.
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UX-P115U 8.
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A B C DG TP4 5 R2 +24VL (YELLOW) 2 SW1 3 SG206S SG206S PH1 2 4 ( RED) FILM JP TP2 PI N ( BROWN) Ci Vref A TP3 JP 4 22uF/50v DG CNLIUA-11 CNLIUA-10 CNLIUA-12 DG ( ORANGE) FILM PI N CNLIUA-1 JP TP1 1 DG Vref B RHS- FILM 2 DG 1 4 RA501P-C6 R104 3.3K +24VA DG ZD2 HZ6A3 D1 1N4148 Q102 DG DG CML DG 2 +24VA CNLIUA-9 CNLIUA-2 CNLIUA-3 A 22k(1/2W) Q1 +24VL +24VL R8 22k(1/4W) ZD6 HZ27-A R7 0.
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UX-P115U 2. TEL/LIU PWB parts layout (Top side) The TEL/LIU PWB of the model employs lead-free solder.
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UX-P115U 3. TEL/LIU PWB parts layout (Bottom side) The TEL/LIU PWB of the model employs lead-free solder.
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6 – 12 1 2 A CNAC B C D R7 N.M. 18K PC1 PS2501-1L C5 0.015 R6 C17 18K 2.7K R5 C24 390P L2 RS912 R4 680 (7) (8) (10) N.M. D6 C6 0½ D5 1S2076A 1 R8 47K C4 1000P R30 100K (12) E (6) F R14 1K C12 0.1 R15 330K Q4 2SC1740S R17 3.3K R13 4.7K G G VR1 2.2K R16 10K R27 6.8K FB3 (BP53RB052025050) ZD5 RD6.2SAB2-T1 R18 3.3K C10 330/16 D8 ERA81-004V3 (3) (4) (5) C18 560/35 C13 2200P D7 S3L20U (1) (2) T1 PTTN146-KTT PC1 PS2501-1L 2 R10 0.
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UX-P115U 2. Power supply PWB parts layout (Top side) 3.
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6 – 14 A B C CNPN- 8 CNPN- 7 CNPN- 5 CNPN- 6 CNPN- 9 CNPN- 1 CNPN- 2 CNPN- 3 CNPN- 4 CNPN-16 CNPN-15 CNPN-14 CNPN-13 CNPN-12 CNPN-11 FRSNS ORGSNS DG +3.3V E KEN4A KEN3A KEN2A KEN1A SEN6 SEN5 SEN4 SEN3 SEN2 SEN1 4 FRSNS ORGSNS DG D3 D4 D7 C1 0.022u/50V A A A A A A A +3.
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UX-P115U 2. Operation panel PWB parts layout (Top side) Since the parts of PWB cannot be supplied, change it as a unit. The Operation panel PWB of the model employs lead-free solder.
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UX-P115U 3. Operation panel PWB parts layout (Bottom side) • Since the parts of PWB cannot be supplied, change it as a unit. The Operation panel PWB of the model employs lead-free solder.
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UX-P115U UX-P115U FAX Service E Market Manual 7.
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UX-P115U [2] Power on sequence START CPU initialized MODEM initialized ÒWAIT A MOMENTÓ display STOP key ? NO ÒMEMORY CLEAR ?Ó display NO 3 sec ? YES 1 YES STAND-BY START key ? NO 2 YES COPY key ? 1 2 ÒMEMORY CLEAREDÓ display ÒMEMORY CLEAREDÓ 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-P115U UX-P115U FAX Service E Market Manual 8. OTHER CHAPTER [1] Service tools 1. List NO. 1 2 PARTS CODE DESCRIPTION CPWBF3201SCS1 PSHEZ3579SCZZ Extension board unit (TEL/LIU PWB) Shading wave memory standard paper Q'TY 1 1 PRICE RANK BA AD 1.1. Extension board unit TEL/LIU PWB PH2 K A TP1 PIN (BROWN) PH1 TP3 DG (ORANGE) C E C E R30 K A TP2 FILM (RED) TP4 +24VL (YELLOW) NO.
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UX-P115U 2. Relay board unit 2.1. Relay board unit 1. Remove the TEL/LIU, Control PWB and Power Supply PWB from this unit, and mount the board unit instead. Before connecting the wiring to the relay board unit, set the test PWB switches to the fixed position. 2. The setting is as follows. • The relay cables are used as one pair. • The hook switch is manually operated. Relay cable 1 CNLIUA CNLIUA 12 CHECK TEL/LIU PWB The hook switch is operated by the mechanical unit switch and the test PWB switch.
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UX-P115U 3. 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.
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UX-P115U [2] Changing the record paper size 1. 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 (PGiDM2629XHZZ) which shows in the drawing. Remove A4 guide when you use the record paper of the letter size. Paper tray ass'y Hook A4 Guide PGiDM2629XHZZ 2) Set soft switch SW-L2 No.1 and the initialization of SW-L2 No.2 as follows. SW NO. SW l L2 DATA NO. Switch setting and function ITEM 1 Paper set size 1 2 No. 1 No.
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UX-P115U - MEMO - 8–5
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UX-P115U PARTS GUIDE MODEL MODEL UX-P115 UX-P115 SELECTION CODE DESTINATION U U.S.A. CONTENTS [1] Cabinet,etc. [6] Control PWB unit [2] Top cover/Sub frame [7] TEL/LIU PWB unit [3] Upper cabinet/Document guide upper [8] Power supply PWB unit [9] Operation panel PWB unit INDEX [4] Drive unit [5] Packing material & Accessories Parts marked with " " are important for maintaining the safety of the set.
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UX-P115U [1] Cabinet,etc.
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UX-P115U NO. PARTS CODE PRICE NEW PART RANK MARK RANK DESCRIPTION [1] Cabinet,etc.
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UX-P115U [2] Top cover/Sub frame 27 25 16 28 26 15 B1 12 B2 30 B1 20 B2 4 29 NO.
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UX-P115U [3] Upper cabinet/Document guide upper 21 901 9 10 5 1 6 12 19 13 3 7 15 4 17 2 B1 8 11 18 14 16 NO.
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UX-P115U [4] Drive unit 1 16 15 4 18 11 8 21 B1 14 23 7 22 3 15 20 6 9 10 2 12 19 13 5 NO.
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UX-P115U [5] Packing material & Accessories 12 14 TAPE 4 2 6 21 TAPE TAPE 16 15 3 TAPE 11 24 18 AC CORD R 23 17 5 1 (3) (1) (2) (4) 20 R NO.
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UX-P115U NO.
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UX-P115U NO.
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UX-P115U NO. PARTS CODE PRICE NEW PART RANK MARK RANK DESCRIPTION [6] Control PWB unit 901 (Unit) DCEKC688TXHZZ BT N E Control PWB unit(Within ROM) B B C C C C C C C C C C C C C C C C C C B C B B B B B C C C B B B B B B B B C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C B B B B B B Varistor(RA-391P-V6-2) Varistor(RA501P-C6) Capacitor(50WV 100µ F) Capacitor(50WV 22µ F) Capacitor(50WV 22µ F) Capacitor(50WV 2.2µ F) Capacitor(50WV 0.01µ F) Capacitor(250WV 0.82µ F) Capacitor(50WV 4.
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UX-P115U NO.
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UX-P115U INDEX INDEX PARTS CODE [ C CCNWN395BXH01 CGERH2314XH05 CGERH2566XH01 CLEVP2358XH01 CLEVP2359XH01 CLEVP2360XH01 CLEVP2361XH01 CLEVP2362XH01 CPAKC271GXH01 CPLTP3183XHRF CPLTP3222XHR2 CROLR2481XH01 [ D DCEKC688TXHZZ " DCEKL477CXH02 " DCEKP478CXH02 " DCEKP480CXH02 DUNTK497CXHFW [ G GCABB2393XHSH GCASP2173XHSA GCOVA2447XHVA GCOVA2448XHVA GLEGG2078XHZZ [ H HPNLH2420XHSN " [ J JBTN-2357XHSB JBTN-2358XHSC JBTN-2359XHSD JBTN-2360XHSC JBTN-2361XHSD No.
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UX-P115U PARTS CODE " QSW-M2294XHZZ " QSW-Q2331XHZZ " QSW-Z2317XHZZ [ R RC-FZ3024SCZZ RCILZ2129SCZZ RCRSB0297AFZZ RCRSP2176SCZZ RDENT2198XHZZ " RHEDZ2065XHZZ RH-IX2321XHZZ RH-IX2356XHZZ RH-IX2357XHZZ RH-IX2383XHZZ RMOTS2175XHZZ RRLYD3433XHZZ RR-TZ3017SCZZ RR-TZ3018SCZZ " " RTRNI2164XHZZ RUNTZ2127XH01 RUNTZ2127XHZZ [ S SPAKA465CXHZZ SPAKA466CXHZZ SPAKA467CXHZZ SPAKP329DXHZZ [ T TCADZ2891XHZZ TCADZ3744XHZZ TCADZ3745XHZZ TINSE4463XHTZ TLABH498FXHZZ [ U UBATL2049SCZZ [ V VCCCCY1HH101J " " " " " " " " " " " " "
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UX-P115U PARTS CODE VRS-CY1JB000J " " " " " " " " " " VRS-CY1JB101J VRS-CY1JB102J " " " " " " " " " " VRS-CY1JB103J " " " " " " " VRS-CY1JB104J " VRS-CY1JB105J " VRS-CY1JB106J VRS-CY1JB124J " VRS-CY1JB133J " VRS-CY1JB150J VRS-CY1JB151J " " VRS-CY1JB152J VRS-CY1JB163J VRS-CY1JB203J " " " VRS-CY1JB222J VRS-CY1JB223J VRS-CY1JB224J " " VRS-CY1JB271J " " " " " " " " " " VRS-CY1JB273J VRS-CY1JB301J VRS-CY1JB332J " " " " " VRS-CY1JB362J VRS-CY1JB392J VRS-CY1JB393J " VRS-CY1JB471J " " " No.
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UX-P115U PARTS CODE " " 0CBUEXDAW474/ " 0CBUEZ0666ZZ/ 0CBUFBA222EQ/ 0CBUGA0291ZZ/ 0CBUGA0302ZZ/ 0CBUGA0315ZZ/ 0CBUGCM103BH/ " 0CBUGCS222AJ/ 0CBUGCU471EL/ 0CBUGCU472BW/ 0CBUGFM224KR/ 0CBUGXHPF391/ 0CBUGXHWF153/ 0CBUGXJQF102/ 0CBUGXJXD104/ 0CBUKZ1186ZZ/ 0CBUZZ0213ZZ/ No.