UX-310DE FO-730DE/NX-530DE SERVICE MANUAL No. 00ZUX310DESME FACSIMILE UX-310 FO-730 MODEL NX-530 Illustration: UX-310 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 reference guide ...............................
UX-310DE FO-730DE/NX-530DE 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.
UX-310DE FO-730DE/NX-530DE CHAPTER 1. GENERAL DESCRIPTION [1] Specifications Automatic dialing: (UX-310) Rapid Key Dialing: 5 numbers Speed Dialing: 40 numbers Automatic dialing: (FO-730/NX-530) Rapid Key Dialing: 8 numbers Speed Dialing: 80 numbers Imaging film: Initial starter roll (included with fax machine): 10 m roll (approx. 30 A4 pages) Replacement roll: UX-3CR 30 m roll (two rolls in package, one roll yields approx. 95 A4 pages) Automatic document feeder: 10 sheets max.
UX-310DE FO-730DE/NX-530DE [2] Operation panel 1 2 3 4 5 7 8 6 TEL FAX TEL/FAX ANRUFB. ABC 1 GHI DEF 2 JKL 4 PQRS EMPFANGSART 3 MNO 5 AUFLÖSUNG WAHLWDH. FUNKTION 6 KOPIE/HILFE ALPHAWAHL 8 LAUTSTÄRKE LEISE LAUT Normal papier fax WXYZ TUV 7 KURZWAHL 9 01 R 02 03 06 07 STOP SYMBOLE LAUTSPR. 04 05 08/ABRUF 0 (FO-730/NX-530) 9 12 10 11 01 02 03 START 13 14 15 04 05/ABRUF (UX-310) 10. ALPHAWAL/R (SEARCH/R key) 1.
UX-310DE FO-730DE/NX-530DE [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 148 – 216 mm Normal size: max. ADF 10 sheets length 128 – 297 mm Special size: single sheet only (manual feed) NOTES: (Max.) (Max.) A4 size (Min.) • 1000mm 6.
UX-310DE FO-730DE/NX-530DE 7. Use of Document Carrier Sheet TELEPHONE JACK A document carrier sheet must be used for the following documents. • Those with tears. A standard telephone jack must be located near the machine. This is the telephone jack commonly used in most homes and offices. • • • Those smaller than size 148mm (W) x 128mm (L). Carbon-backed documents Make print straight across paper E.G. Place the document carrier in the document feeder with the clear film side down 2.
UX-310DE FO-730DE/NX-530DE 4 Remove the used film from the cartridge. 9 Cut the band that holds the two spools together. Unroll the film slightly and insert the small gears into their holders. 5 Remove the four green gears from the used film. DO NOT DISCARD THE FOUR GREEN GEARS! F Turn the cartridge over, grasp the handle, and insert the cartridge into the print compartment. 6 Remove the new roll of imaging film from its packaging. • Do not yet remove the band that holds the rolls together.
UX-310DE FO-730DE/NX-530DE 4 Attach the paper tray extension. 3. Assembly and connections 1 Plug the power lead into a 220-230 V, 50 Hz, earthed (2-prong) AC ♦ Pull the paper release plate forward. Insert the paper tray extension horizontally into the notches in the paper tray. Rotate the paper tray extension up until it snaps into place. outlet. • Caution: The mains outlet (socket outlet) should be installed near the equipment and be easily accessable.
UX-310DE FO-730DE/NX-530DE 3 Insert the stack of paper into the tray, print side down. 5. Clearing a jammed document • If paper remains in the tray, take it out and combine it into a single stack with the new paper before adding the new 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 key. If it doesn’t feed out, remove it as follows:.
UX-310DE FO-730DE/NX-530DE 4 Close the print compartment cover (press down on both sides to make 6. Clearing jammed printing paper 1 Pull the paper release plate forward and remove the paper. sure it clicks into place), and then close the operation panel. Click! 5 Replace the paper in the paper tray and push the paper release plate 2 Open the operation panel (grasp the finger hold and pull up), and back down.
UX-310DE FO-730DE/NX-530DE SETTING THE DATE AND TIME [5] Quick reference guide FUNKTION 3 Press: INSTALLATION Display shows: DATE & TIME SET 1 2 Press the START key: START Enter two digits for the Day (01 through 31). Enter two digits for the Month (01 through 12). N F N TEL SET. TEL LIN . E Enter four digits for the Year (Ex: 1999). Enter two digits for the Hour (01 through 23). 3 Enter two digits for the Minute (00 through 59). STOP When finished, press: START 1.
,,,, UX-310DE FO-730DE/NX-530DE [6] Option imaging film specifications (UX-3CR) 1. Structure This article is composed of polyester film coated with heat-resistant layer, matt layer and hot melt ink layer, leader film and paper core. Ink film specification is "DNP standard ink film HC". ,,,, Heat Resistant Layer 2 Base Film 3 Matt Layer 4 Hot melt Ink Layer 1 2. Details of compositions 2-1.
UX-310DE FO-730DE/NX-530DE 2. IC protectors replacement CHAPTER 2. ADJUSTMENTS ICPs (IC Protectors) are installed to protect the motor driver circuit. ICPs protect various ICs and electronic circuits from an overcurrent condition. [1] Adjustments The location of ICPs are shown below: General Since the following adjustments and settings are provided for this model, make adjustments and/or setup as necessary. CNLIUB CNPW CNLIUA 1.
UX-310DE FO-730DE/NX-530DE [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. (FKT0 ) After 2 sec: DIAG MODE ROM Ver. FKS0 FKS0 FKT0 (UX-310DE) (FO-730DE/NX-530DE) 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.
UX-310DE FO-730DE/NX-530DE 3. 6. Signal send mode 3. Diagnostic items description 3. 1. Soft switch 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.
UX-310DE FO-730DE/NX-530DE 3. 12. Entry data receive 3. 13. Ring & Dial free 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. Used to reject dial tone check while autodialing is carried out. And used to change the bottom Ring frequency of auto-receiving to 13Hz. 3. 14.
UX-310DE FO-730DE/NX-530DE 5. Soft switch description • Soft switch SW DATA NO. NO. SW l A1 1 1 Protect from echo No Yes 2 Forced 4800 BPS reception Yes No 0 3 4 Footer print Length limitation of Yes No limit No Copy/send: 60cm 0 0 copy/send/receive 5 6 CSI transmission DIS receive acknowledgement Non-modulated carrier for V29 transmission modem Yes Transmitted NSF: Once 8 EOL detect timer 25 s 0 13 s V.29 9600 7200 0 V.27 ter 4800 2400 1 No. 1 0 0 0 0 0 2 3 No. 2 No.
UX-310DE FO-730DE/NX-530DE SW DATA NO. NO. SW l A6 SW l B1 1 Auto gain control (MODEM) Enable Disable 2 End Buzzer Yes No 1 3 Disconnect the line when DIS is received in RX mode No Yes 1 4 Equalizer freeze control (MODEM) On Off 0 5 Equalizer freeze control 7200 BPS only No Yes 0 6 CNG transmission in manual TX Yes No 1 7 mode Reserved 0 8 Reserved 0 1 2 Reserved Reserved 0 0 3 Reserved 0 4 5 Reserved Recall times 6 No.
UX-310DE FO-730DE/NX-530DE SW DATA NO. NO. SW l B5 SW l B6 1 DTMF signal transmission level (Low) 7 8 1 2 3 4 5 6 Reserved Reserved DTMF signal transmission level (High) Reserved 0 0 1 1 0 0 0 0 7 Reserved 0 8 Reserved Reading slice (Binary) No. = SW l D2 No. = Binary input 16 8 4 2 1 1 2 3 4 5 1 1 0 0 0 0 1 No. 1 1 0 Darker in dark mode 1 2 No. 2 0 0 1 1 0 Light Dark 3 No. 3 Factory setting 0 1 0 Darker in dark mode 1 0 4 5 Line density selection No.
UX-310DE FO-730DE/NX-530DE SW DATA NO. NO. 1 1 Pseudo ringer sound volume 2 SW l E2 No. = 3 4 2 1 1 1 0 2 1 3 0 4 1 0 1 0 Reserved Reserved 0 0 Reserved 1 No. 1 2 No. 2 0 80ms 0 100ms 1 120ms 1 0 1 0 1 0 Protection of remote reception (5 ) detect Yes No 0 4 Remote reception with GE Compatible Not compatible 1 5 telephone Remote operation code figures by 6 external TEL (0~9) 1 CNG detection in STAND-BY mode No.
UX-310DE FO-730DE/NX-530DE SW DATA NO. NO. SW l H1 Initial setting Switch setting and function ITEM 1 DE 0 1 Reserved 0 2 Reserved 0 3 4 Reserved Busy tone continuous sound detect 5 sec As is PTT 0 1 Yes 0 0 Yes 0 0 Remarks time 5 6 Reserved Busy tone detect continuation sound No detect (during ICM : for internal A.M.) 7 8 Reserved Busy tone detect intermittent sound No detect (during ICM : for internal A.M.) Busy tone detection pulse number 1 No.
UX-310DE FO-730DE/NX-530DE SW DATA NO. NO.
UX-310DE FO-730DE/NX-530DE SW DATA NO. NO.
UX-310DE FO-730DE/NX-530DE • Soft switch function description SW-A2 No. 7 Communication error treatment in RTN sending mode (Reception) SW-A1 No. 1 Protect from echo Used to determine communication error treatment when RTN is sent by occurrence of a received image error in G3 reception. When it is set to "1", communication error is judged as no error. Used to protect from echo in reception. SW-A1 No. 2 Forced 4800BPS reception SW-A2 No.
UX-310DE FO-730DE/NX-530DE SW-A6 No. 1 Auto gain control (MODEM) SW-B3 No. 4, No. 5 PBX select When this mode is enabled, if the reception signal level is under 31dBm. The modem itself controls the signal gain automatically. Used to select the operation mode of PBX recall in auto dialing. SW-A6 No. 2 End buzzer No. 4=1, No. 5=0: Earth recall is performed before dialing. No. 4=1, No. 5=1: Time break recall (=Flash) is performed before dialing.
UX-310DE FO-730DE/NX-530DE SW-E1 No. 4 Number of CNG signal detection at the tel/fax automatic switching mode SW-C1 No. 5 Line density selection Used to set the transmission mode which is automatically selected when the Resolution key is not pressed. In the copy mode, however, the fine mode is automatically selected unless the Resolution key is manually set to another mode. Used for detection of CNG in one tone or two tones in the TEL/FAX automatic switching mode. SW-E1 No. 5, No. 6 Reserved SW-C1 No.
UX-310DE FO-730DE/NX-530DE SW-G2 No. 1 ~ No. 8 Off hook hold SW-J1 No. 1 Activity report print Used to set Off hook hold time by binary input. 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. (0 to 255 seconds) SW-G3 No. 1, No. 2 OGM detect timer "FUNCTION", "2", "#", "START" This is used to change the OGM detection time for answering machine hook up detection.
UX-310DE FO-730DE/NX-530DE SW-L1 No. 6 A4 Paper enable The use of recording paper of A4 is enabled. SW-L1 No. 7 LEGAL and LETTER paper enable The use of recording paper of LEGAL and LETTER is enabled. SW-L1 No. 8 Reserved Set to "0". SW-L2 No. 1, No. 2 Paper set size At present size of the recording paper. SW-L2 No. 3 Automatic reduce of receive If set to 1, it is reduced automatically when receiving. SW-L2 No. 4 Print contrast 0: Normal. 1: Light SW-L2 No.
UX-310DE FO-730DE/NX-530DE [3] Troubleshooting Refer to the following actions to troubleshoot any of 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].
UX-310DE FO-730DE/NX-530DE [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.
UX-310DE FO-730DE/NX-530DE 3-2. Automatic document feed CHAPTER 3. MECHANISM BLOCKS 1) Use of the paper feed roller and separation rubber 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: Separation rubber plate 1.
UX-310DE FO-730DE/NX-530DE Separation rubber 5. Recording block Last page of document (1) General view ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, Back of document RP release plate First page of document Platen roller PO roller PU roller Pinch roller Paper feed spring Paper feed roller Rotation plate PO gude Fig. 4 Film cartridge RP hopper 3-5. Documents requiring use of document carrier 1) Documents smaller than B6 (128mm x 182mm).
UX-310DE FO-730DE/NX-530DE [2] Disassembly and assembly procedures • • This chapter mainly describes the disassembly procedures. For the assembly procedures, reverse the disassembly procedures. • • The numbers in the illustration, the parts list and the flowchart 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.
UX-310DE FO-730DE/NX-530DE Parts list (Fig. 2) PWB’s, drive unit, AC cord ass’y and speaker 2 No. Q’ty No.
UX-310DE FO-730DE/NX-530DE 3 Paper roller etc. and sensor lever Parts list (Fig. 3) No. Q’ty No.
UX-310DE FO-730DE/NX-530DE 4 Drive frame Parts list (Fig. 4) No. Q’ty No. Q’ty No.
UX-310DE FO-730DE/NX-530DE Sub frame unit, original paper guide, operation panel unit and CIS unit 5 Parts list (Fig. 5) No. Q’ty No.
UX-310DE FO-730DE/NX-530DE Upper cabinet and document guide upper unit 6 Parts list (Fig. 6) No. Q’ty No. 1 Screw (3×8) Part name 2 6 Operation panel PWB 2 Document guide upper 1 7 Direct key 1 8 Mode key 1 unit Part name Operation panel unit 1 9 Stop key 1 4 Screw (2×6) 5 10 Start key 1 5 Cable 1 11 12 key 1 12 Upper cabinet 1 Note) Keep the document guide upper unit in the rib of operation panel unit like a picture.
UX-310DE FO-730DE/NX-530DE 7 Document guide upper Parts list (Fig. 7) No. Q’ty No. 1 Back roller gear Part name 1 7 Separate spring Part name Q’ty 1 2 Transfer bearing 1 8 Separator plate 1 3 Back roller 1 9 Paper feed spring 1 4 Pinch roller spring 2 10 Separator rubber 1 5 Pinch roller 2 11 Guide roller 1 6 Pinch roller shaft 1 12 Document guide upper 1 1 2 3 8 4 9 5 10 6 11 7 12 12 12 1 2 8 7 Confirm Thing which does not run aground.
UX-310DE FO-730DE/NX-530DE Sub frame, top cover unit RP hopper unit 8 Parts list (Fig. 8) No. 1 2 3 4 5 6 7 8 9 10 11 12 Q’ty No. Part name Q’ty No.
UX-310DE FO-730DE/NX-530DE 9 Top cover and RP hopper Parts list (Fig. 9) No. Q’ty No.
UX-310DE FO-730DE/NX-530DE 10 Parts list (Fig. 10) Thermal head No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Q’ty No.
UX-310DE FO-730DE/NX-530DE 11 Wire treatment Parts list (Fig. 11) No. Part name Screw (3×10) 2 Screw (4×6) 1 3 Core (F2064) 2 4 Core (F2063) 1 5 Screw (3×5) 1 6 Band 1 4 Panel cable The CIS cable and Speaker cable pass to the core 2 times. panel cable Document guide upper unit Q’ty 1 1 The Head cable and Head earth cable pass to th core 2 times.
4–1 EXT.TEL LINE HANDSET SPEAKER CLOCK 19.
FG 4–2 14 OPERATION PANEL PWB NUIT CNLCD LCD UNIT CNPN CONTACT IMAGE SENSOR THERMAL HEAD 15 7 16 CNCIS CNTH TX/RX MOTOR CNPN CNMT 6 SPEAKER 2 CNSP CONTROL PWB UNIT CNCSW 2 CAM SW CNPW CNLIUB CNLIUA FG 9 6 14 ARG POWER SUPPLY PWB UNIT CN1 CNLIUB CNLIUA MJ1/2 TEL/LIU PWB UNIT MJTEL FG EXTERNAL LINE TEL LINE HANDSET AC CORD UX-310DE FO-730DE/NX-530DE [2] Wiring diagram
UX-310DE FO-730DE/NX-530DE [3] Point- to-point diagram CNMT TX/RX MOTOR THERMAL HEAD TPBD TPAD TPBD TPAD VMT VMT VTH VTH STRB1 STRB2 THI N.C. MG MG MG +5V STRB3 STRB4 LATCH PCLK DATA VTH 1 2 3 4 5 6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 TPBD TPAD TPBD TPAD VMT VMT CNTH VTH 1 VTH 2 STRB1 3 STRB2 4 THI 5 N.C.
UX-310DE FO-730DE/NX-530DE 3. Operational description CHAPTER 5. CIRCUIT DESCRIPTION Operational descriptions are given below: • [1] Circuit description When a document is loaded in standby mode, the state of the document sensor is sensed via the 1 chip fax engine (FC100M). If the sensor signal was on, the motor is started to bring the document into the standby position. With depression of the START key in the offhook state, transmission takes place.
UX-310DE FO-730DE/NX-530DE 3) 27C020 (IC4): pin-32 DIP (ROM) [2] Circuit description of control PWB EPROM of 2Mbit equipped with software for the main CPU. 1. General description 4) W24010S-70LE (IC2): pin-32 SOP (SRAM) Fig. 2 shows the functional blocks of the control PWB, which is composed of 4 blocks. Line memory for the main CPU system RAM area and coding/decoding process. Used as the transmission buffer. MAIN CONTROL BLOCK Memory of recorded data such as daily report and auto dials.
UX-310DE FO-730DE/NX-530DE FC100M (IC9) Terminal descriptions Pin Name Input Output Pin Description Type Type (Note: Active low signals have an "n" pin name ending.) Pin No. I/O 135 133 130 I I O HU H − O TU I/O TU 123XT RDn WRn ROMCSn CS1n CS0n MCSn SYNC REGDMA WAITn RASn CAS[1:0]n DWRn [1:6][8:13] [15:20][22:27] [136:139] [141:144] 128 127 120 122 57 121 126 124 125 113 [111:112] 109 CPU Control Interface − Modem interrupt, active low. (Hysteresis In, Internal Pullup.) − System clock.
UX-310DE FO-730DE/NX-530DE FC100M (IC9) Terminal descriptions Pin Name Pin No.
UX-310DE FO-730DE/NX-530DE (2) Panel control block The following controls are performed by the FC100M.
UX-310DE FO-730DE/NX-530DE (4) Modem (R96DFXL-CID) block FEATURES INTRODUCTION • Group 3 facsimile transmission/reception – ITU-TS V.29, V.27 ter, T.30, V.21 Channel 2, T.4 The Rockwell R96DFXL-CID MONOFAX modem is a synchronous 9600 bits per second (bps) half-duplex modem with error detection and DTMF reception. It has low power consumption and requires only a single +5V DC power supply. The modem is housed in a single VLSI device package.
UX-310DE FO-730DE/NX-530DE R96DFXL-CID (IC6) Hardware Interface Signals Pin Signals – 100-Pin PQFP Pin No.
UX-310DE FO-730DE/NX-530DE [3] Circuit description of TEL/LIU PWB (1) TEL/LIU block operational description 1) Block diagram TEL/LIU PWB CONTROL PWB E-RLY CML RLYCONT DPON DPMUTE RCVOL RCVOL CML RCVOL2 RCVOL2 DPON DPMUTE DPMUTE CI CI HS HS MODEM (R96DFXL-CID) TXMUTE TXMUTE TEL VOL B L H SIGMUTE CML TXOUT VOL A TXOUT TXOUT H LINE L EXT.
UX-310DE FO-730DE/NX-530DE [Control signals from output port] 2. Noise filter Signal Name The noise filter comprises the RF choke coil, L6, L7 and L8. Description CML Line connecting relay and DP generating relay (The circuit is located H: Line make in the TEL/LIU PWB.) L: Line break 3. Dial pulse generation circuit The pulse dial generation circuit comprises the photo-coupler PC2, PC3, polarity guard REC1, and resistor R1.
UX-310DE FO-730DE/NX-530DE [Signals for status recognition according to input signals] Signal Name NO Signal Name (CNLIUA) NO Function RHS CI 1 TELOUT 8 RHS H:The handset is in the on-hook state. 2 TELIN 9 RXIN L: The handset is in the off-hook state.
UX-310DE FO-730DE/NX-530DE [4] Circuit description of power supply PWB 1. Block diagram F1 1.6A/250V Noise Filter Circuit AC IN Rectifying Smoothing Circuit Switching Circuit (RCC system) F2 1.6A/250V Regulater Circuit +5V GND +24V Circuit +24V Photo Coupler Fig. 7 The overcurrent protection is performed by bringing Q1 to OFF state through detection of voltage increase in the auxiliary winding of T1 by ZD2, R5 and R6. 2-1.
6–1 DG B C RA13 470x4 R188 100 RA14 100x 4 C138 1000P C141 1000P C140 1000P C129 1000P SEN0 SEN1 SEN2 SEN3 SEN4 E (5-5F) (5-5F) (5-5F) (5-5F) F TPA TPB TPA TPB BZCONT (6-3I) GAINC (6-4A) TXCONT (6-6A) C110 2200P C111 2200P C112 2200P C121 2200P C133 68P C148 68P C147 68P C134 68P C203 68P DG (5-1D) (5-1D) (5-5D) (5-1H) (6-1I) C164 1 D +VREF –VREF VIN THADI BZOUT DGDGDGDG KEN1A KEN2A KEN3A KEN4A DGDGDGDGDGDG C202 118 117 116 RA2 115 470x4 114 +5V N.M.
6–2 1 2 3 4 5 6 (1-3I) (1-3H) (1-6H) (1-5I) A RD ROMCS D[7~0] A[17~0] Memory block A A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 B B 30 2 3 29 28 4 25 23 26 27 5 6 7 8 9 10 11 12 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 21 20 19 18 17 15 14 13 31 PGM 32 VCC 1 VPP C107 0.1 16 GND DG CE 22 24 OE D7 D6 D5 D4 D3 D2 D1 D0 IC4 27C020 C DG L108 0 C (1-3H) (1-3H) (2-2I) (1-3H) C234 N.M.
6–3 A B MDMRST R138 1000P DG GP11 GP02 GP03 GP04 GP05 GP06 GP07 63 100 1 2 R121 3 270 4 5 VOLB LEDON VREFCONT RCVOL DPMUTE TXMUTE R120 270 RCVOL2 DG R141 1000P BYPASS (6-1I) (5-5F) (5-1A) (6-2E) CNLIUB-5 CNLIUB-3 CNLIUB-2 D 40 TXLOSS1 39 TXLOSS2 38 TXLOSS3 MAG E C113 15P 90 86 84 74 26 83 25 85 36 C RA1 270x4 R126 120 DG F +5VA 0VA 0VA 0VA 0VA 0VA DG F C123 18P R125 200 N.C. N.C. N.C. N.C. N.C. N.C. N.C. N.C.
6–4 1 2 3 4 5 6 B A CNPN-8 CNPN-9 +5V DG CNCSW-1 ORGSNS FRSNS B 2 1 DG DG DG PI1 SG206 R221 220 SW1 DOOR SW CSW C122 2200P C132 2200P DG 4 3 DG DG C222 DG C221 N.M. R105 270 C N.M. N.M. RBNSNS DG C220 DG DG C106 2200P C219 C104 2200P R102 270 N.M.
6–5 1 2 3 4 5 C A (5-5H) (3-1D) CNCIS-1 DG LEDON VREFCONT DG R116 N.M. D1 N.M. +5V R119 30K VO B B DG E C +5V DG R202 R206 +5V DG R209 33K R204 IC12 2904 C Q111 2SA1037 1 C224 1000P DG DG C223 1000P C100 1 C105 1000P N.M. DG R207 5.1K 3 2 +5V N.M. R101 Q102 DG DG +24V R104 0 (3-6D) R208 20K R205 DG CISCHK Q110 DG R100 10K Q101 2SA1037 R103 5.
6–6 1 2 3 4 5 6 B A (3-4H) (3-3H) (1-1D) (3-3H) (1-1D) R180 33K R181 33K DG +5V AGD SIGRX GAINC SIGTX TXCONT C161 1 R220 3K +5V B R177 47K VREF R140 0 +5V D105 1SS355 C177 1 Analog signal block A R203 86.6K R201 10K IC12 2902 7 DG DG C182 1 14 11 4 DG IC12 2902 R198 47K C180 1000P C160 0.1 C 14 C4 10/50 MAG 13 – 12 + 8 IC12 2902 R217 86.6K 4 IC11 4053 C181 680P 9– 10 + C198 1 – 6 5 + C183 1000P R219 10K R199 17.
UX-310DE FO-730DE/NX-530DE Control PWB parts layout (Top side) 6–7
UX-310DE FO-730DE/NX-530DE Control PWB parts layout (Bottom side) 6–8
6–9 1 A CNHJ-3 CNHJ-2 CNLIUA-3 RX– RX+ TELMUTE TX– C106 2200P L7 R-5C D5 1SS133 B C104 4700P DG Q106 DTC114EK L6 R-5C DG C105 2200P C15 2.2/50 DG 1 +5V C DG R134 150 ZD1 0 DG R153 2.2K R159 3.3K D R160 110K C9 2.2/50 DG DG C13 10/50 DG – 6 5 + C121 2200P N.M. D C111 C118 1000P IC103 2904 7 R139 1.2K G – + REC1 S1ZB60 ~ ~ R1 47(2W) R103 300 C4 0.33 PC1 TLP627 Q105 R138 S D3 1SS131 ZD2 MTZJ30B IC101 2904 VREF 2 – 3 + R122 16K C107 6800P N.M.
6 – 10 1 2 3 4 5 6 B A +24VA A DG CNLIUA-14 CNLIUA-13 CNLIUA-12 DG PC4 R129 B N.M. R163 R162 1 1 CML D2 D1 1SS131 DG N.M. 12 12 C DG Q101 DG R141 10 DG Q102 DTC114EK C125 0.1 C126 0.1 C Q107 DTC114EK DG S-RLY C109 C11 22/50 C12 47/25 SW1 HOOK SW R168 10 SHORT +5V +24VA DG +5V TEL/LIU PWB circuit A RHS CML D N.M.
UX-310DE FO-730DE/NX-530DE TEL/LIU PWB parts layout (Top side) 6 – 11
UX-310DE FO-730DE/NX-530DE TEL/LIU PWB parts layout (Bottom side) 6 – 12
6 – 13 1 A 1 CN2 F1 1.6A/250V V1 470V 2 R1 3.3M(1/2W) C1 0.22 L1 43mH C15 0.1 B F2 1.6A/250V D4 ERA15-06 D2 ERA15-06 C7 3300P R10 0.33(1W) R9 470(1/8W) Q3 2SC1740S C3 470P C2 39/400 C R8 47K (1/8W) ZD1 RD27ESAB Q1 FS5KM-18 C R3 820K(1/8W) R2 820K(1/8W) C5 0.01 L2 RS208 D C17 1000P R7 33(1/8W) R6 10K(1/8W) D5 1SS254 PC1 PC-123YS R5 680(1/8W) PC2 PC-123YS C4 R4 4700P 100(1/2W) D T1 PTTP121 C13 100P D7 S3L20U E C8 330/35 R18 3.9K(1/8W) C11 0.
UX-310DE FO-730DE/NX-530DE Power supply PWB parts layout 6 – 14
6 – 15 DG C2 22/50 8 C1 2200P DG GND 11 12 13 1 2 3 4 5 10 R10 100K R2 1K R4 100K R3 100K R1 6.2K DOWN FUNC RESOLUTION RECEPTION VO RS E +5V DG R/W R9 100K SEN4 E +5V DG 16 +5V D1 1SS270 D2 1SS270 D4 1SS270 D3 1SS270 VCC 9 A0 D1 7 A1 D2 6 A2 D3 14 A3 D4 15 D5 N.C.
UX-310DE FO-730DE/NX-530DE CHAPTER 7.
UX-310DE FO-730DE/NX-530DE [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
UX-310DE FO-730DE/NX-530DE CHAPTER 8. OTHERS [1] Service tools 1. List NO.
UX-310DE FO-730DE/NX-530DE 2. Description 2-1. Relay board unit 1. Remove the TEL/LIU PWB, control PWB and Power Supply PWB from this unit, and mount the relay 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 cover swich and hook switch are manually operated.
UX-310DE FO-730DE/NX-530DE 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.
UX-310DE FO-730DE/NX-530DE [2] IC signal name CONTROL PWB UNIT IC5: VHiULN2003AN/ (ULN2003ANS) IC2: VHiW24010S7LE (W24010S-70LE) 1C 2C 3C 4C 5C 6C 7C COM 16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 1B 2B 3B 4B 5B 6B 7B (TOP VIEW) 8 E N.C.
UX-310DE FO-730DE/NX-530DE IC12: VHiNJM2902M-1 (NJM2902M) IC4: VHi27C20012MX (27C020) EP-ROM (TOP VIEW) 1 32 VCC A16 2 31 PGM A15 30 A17 VPP A OUTPUT A-INPUT A+INPUT 1 2 14 D OUTPUT A – + D + – 3 B+INPUT B-INPUT B OUTPUT A12 4 29 A14 A7 5 28 A13 A6 6 27 A8 – + B + – C 9 2 GND Output enable GND Ground PGM Program A4 8 25 A11 A3 9 24 OE D0~D7 Data output (Program input) VCC +5V power VPP +12.
UX-310DE FO-730DE/NX-530DE 81 0VD2 82 DCLK 83 EYESYNC 84 EYECLKX 85 EYECLK 86 EYEX 87 ADIN 88 DAOUT 89 0VD2 90 EYEY 91 GP21 92 0VD2 93 GP20 94 GP19 95 RXD 96 RLSDn 97 0VD2 98 RCVO 99 SWGAINO 100 GP02 IC6: VHiR96CiDFC1M (R96DFXL-CID) 74 SYNCIN2(G2XCLK) D7 8 73 DCLKI(IRQ2n) D6 9 72 +5VD1 D5 10 71 YCLK D4 11 70 XCLK D3 12 69 XTLO D2 13 68 XTLI D1 14 67 PORin D0 15 66 0VD2 0VD2 16 65 EN85n 0VA 17 64 RTSn RAMPIN 18 63 GP11 NC 19 62 SEE NOTE 1 NC 20 61
UX-310DE FO-730DE/NX-530DE 109 DWRN 110 CAS2N 111 CAS1N 113 RASN 112 CAS0N 114 VDRAM 115 PM3/GPO3 116 PM2/GPO2 118 PM0/GPO0 117 PM1/GPO1 119 TONE 120 ROMCSN 121 MCSN 122 CS1N 123 VDD 124 REGDMA 125 WAITN 126 SYNC 127 WRN 128 RDN 129 DEBUGN 130 TSTCLK 131 RESETN 132 VSS 133 SYSCLK 134 VSS 135 MIRQN 136 D7 137 D6 138 D5 139 D4 140 VDD 141 D3 142 D2 143 D1 144 D0 IC9: VHiR96CiDFC1M (FC100M) A23 1 108 VSS A22 2 107 NC A21 3 106 SM0/GPO4 A20 4 105 SM1/GPO5 A19 5
