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Sony UP-D2550S Service Manual

Digital color printer
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DIGITAL COLOR PRINTER
UP-D2550S
SERVICE MANUAL
1st Edition

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Summary of Contents for Sony UP-D2550S

  • Page 1 DIGITAL COLOR PRINTER UP-D2550S SERVICE MANUAL 1st Edition...
  • Page 2 électrique, d’incendie ou de blessure n’effectuer que les réparations indiquées dans le mode d’emploi à moins d’être qualifié pour en effectuer d’autres. Pour toute réparation faire appel à une personne compétente uniquement. UP-D2550S (UC, CE)

  • Page 3: Table Of Contents

    Printing Built-in Test Patterns (Stair-Step) ..........3-1 3-2. Preparations Before Adjustments ..............3-2 3-2-1. How to use UP-D2550S Servicing Tool Software ..... 3-2 3-2-2. Using the LED Display PDSP2113 (8-749-922-58) ....3-4 3-3. Printing the Built-in Test Pattern ..............3-7 3-4.
  • Page 4 8. Spare Parts 8-1. Notes on Repair Parts .................. 8-1 8-2. Exploded Views ..................8-2 8-3. Electrical Parts List ................... 8-11 9. Block Diagram . OVERALL ......................9-1 10. Printed Wiring Boards and Schematic Diagrams . IF-762 ......................... 10-2 UP-D2550S (UC,CE)

  • Page 5: Manual Structure

    [Refer to from 4-2. PRINT CONTROL SECTION (PRT-11 BOARD).] SECTION 5 MECHANICAL DESCRIPTION Service manual UP-D2550/D2500 Vol-2 Part No. : 9-977-302-21 SECTION 7 SEMICONDUCTOR PIN ASSIGNMENT SECTION 9 BLOCK DIAGRAM SECTION 10 PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS UP-D2550S (UC,CE)
  • Page 7 3-866-948-11 (1) Digital Color Printer Instructions for Use Page 2 Mode d’emploi Page 28 Gebrauchsanweisung Seite 54 UP-D2550S ©1999 by Sony Corporation...
  • Page 8 Standard IEC601-1, IEC950, Refer to these numbers whenever you call upon your IEC65 or other IEC/ISO Standards applicable to the System Configuration............5 Sony dealer regarding this product. equipments. 2. When this unit is used together with other equipment Precautions ................ 6 Model No.

  • Page 9: Introduction

    System Overview About This Manual This manual is divided into four chapters. This section explains the organization of The Sony UP-D2550S digital color printer is designed to reproduce computer this manual. images on A6-size paper. You can print out image data of Windows or Macintosh graphics application...

  • Page 10: Precautions

    • If the unit malfunctions or if a foreign body falls into the cabinet, disconnect the power immediately and consult your Sony service facility or your Sony dealer. Installation •...

  • Page 11: Location And Function Of Parts And Controls

    Location and Function of Parts and Controls a Ink ribbon cartridge (11, 15) For details, refer to the pages given in parentheses. Front panel Insert the ink ribbon cartridge. Pull the top on the front door toward you to open it. Front b Paper cover (11) Opening the front panel reveals the ink ribbon...

  • Page 12: Preparation

    Preparation Supplied Accessories The printer is packed together with the following accessories. Check that nothing is Assembly missing from your package. Attach the supplied paper cover, paper tray and ink ribbon cartridge to the printer. For details of how to assemble them, see the pages given in parentheses. Paper cover (1) Paper tray (1) Printer...

  • Page 13: Setting The Dip Switch

    Setting the DIP Switch The DIP switches on the rear panel determine the on/off state of the internal SCSI The UP-D2550S connects to the computer that supports the SCSI interface. bus terminator and SCSI device ID number. Before connecting the computer, see “Important safeguards/notices for use in the medical environment”...

  • Page 14: Operation

    Operation Before Printing Connecting the Computer (continued) This section describes the following operations that must be made prior to starting Note printing after mounting the paper tray and paper cover on the printer and making • SCSI cable connection requirement can vary between different computers and the necessary connections.
  • Page 15 Before Printing (continued) Remove the ink ribbon cartridge by pushing the ink ribbon cartridge itself. Insert the ink ribbon cartridge firmly until it stops. The ink ribbon cartridge pops out. When you use the printer first, this operation is not required. When the ink ribbon cartridge cannot be inserted Turn the power off, then back on gain.

  • Page 16: Loading The Paper

    Before Printing (continued) Place the paper in the paper tray Printing surface Loading the Paper with the printing surface facing up To load paper, follow the procedure below. Be careful not to touch the printing surface. Riffle the paper Notes •...

  • Page 17: Printing

    Printing Before printing Notes • Ensure that the printer is properly connected to the computer (page 13). • Do not turn off the power during printing. If you do so, paper may not be ejected • Ensure that the correct ink ribbon cartridge and paper are used (page 22). and may jam in the printer.

  • Page 18: Others

    Others Ink Ribbon Cartridge and Paper Specifications Both paper and an ink ribbon cartridge are necessary for printing. Use the ink Power requirements Supplied accessories ribbon with the paper contained in the same package. 120 V AC, 220 to 240 V AC, 50/60 Hz Paper tray (1) Power consumption AC power cord (1)

  • Page 19: Troubleshooting

    Should the problem If a problem occurs, the indicators on the front panel such as PRINT, ALARM, persist, unplug the unit and contact your sony service facility or your Sony dealer. RIBBON and/or PAPER light or blink to indicate the problem condition.

  • Page 20: If The Paper Jams

    When the ALARM indicaton does not light, you can use the printer as normal. If the ALARM indicaton lights again, the printer must not be operated. Turn off the power immediately and contact your Sony service facility. Note Turn off the power of the printer.

  • Page 21: Electrical Alignment

    SECTION 3 ELECTRICAL ALIGNMENT 3-1. PRINTING BUILT-IN TEST PATTERNS (STAIR-STEP) The UP-D2550S has a function to print test patterns (stair-step) by itself. This is the easiest method of checking printing. 1. Set the ribbon and paper. 2. Push the switch using like a thin pin where it is in the hole that is placed at right side of DIP switch on the rear panel.

  • Page 22: Preparations Before Adjustments

    PDSP2113 (green) (8-749-922-58) or substitute PDSP2111 (yellow) (8-749-922-56) PDSP2112 (red) (8-749-922-57) 3-2-1. How to use UP-D2550S Servicing Tool Software Adjustments can be performed using the Window’95 & 98 personal computer. System required Personal computer : Personal computer with SCSI interface : Windows 95 &...
  • Page 23 <Note> ..Do not perform writing operations other than the writing of the service commands described in this manual, or errors may occur in the worst case..Do not writing operation during printing. 7) Port Used to set the SCSI ID used on the printer. UP-D2550S (UC,CE)

  • Page 24: Using The Led Display Pdsp2113 (8-749-922-58)

    2) With the power OFF, insert the PDSP2113 into CNI 212 of the IF-762 board. 3) When the power is turned ON, UP-D2550S is appeared. 4) Use S201 through S206 on the IF-762 board. 1. PAGE S201 Used for switching pages. The page changes with each press.
  • Page 25 Platen home check Command for mechanical control tool FG check Command for mechanical control tool Ribbon check (BARCODE) Command for mechanical control tool Ribbon check (RBN CD) Command for mechanical control tool Print check Command for mechanical control tool UP-D2550S (UC,CE)
  • Page 26 E1 error history data 7 For mechanical control tool Oblique ramp pattern Dram check OK:1 bell, NG:3 bells Stair-step Color bar Ramp All black All gray Two-tone gray Side bar Crosshatch Side bar (Up) Side bar (Down) Window UP-D2550S (UC,CE)

  • Page 27: Printing The Built-In Test Pattern

    Write the 11 test patterns incorporated in the printer into the memory using [PAGE 6] of Service Commands. 1) Set to PAGE 6 ADDRESS 00 through 0A . 00 Stair-step 01 Color bar 02 Ramp 03 All black 04 All gray 05 Two-tone gray UP-D2550S (UC,CE)
  • Page 28 (At the LED display, press the PAGE key to display the test pattern.) 2) Click WRITE. (Click EXEC at the LED display.) 3) Click PRINT of the servicing tool software. Or, the UP-D2550S can also be operated using the print key on it. UP-D2550S (UC,CE)

  • Page 29: Adjustments When Thermal Head Is Replaced

    To reset the number of printed sheets after replacement of head 1. Set the service command PAGE 4 ADDRESS 23 . 2. If using the servicing tool software, press WRITE . If using the LED display, press EXEC . The data need not be set. UP-D2550S (UC,CE)

  • Page 30: Main Service Commands (Excluding Mechanical Adjustments)

    PAGE4 ADDRESS 18 [EXEC] W Bell rings three times 7. Reset of number of printed sheets after replacing head <Contents> The number of printed sheets after replacing head is set to 0. PAGE4 ADDRESS 23 [EXEC] W 3-10 UP-D2550S (UC,CE)
  • Page 31 P4 ADDRESS 41 DATA** Data 1 P4 ADDRESS 42 DATA** Data 2 P4 ADDRESS 43 DATA** Data 3 P4 ADDRESS 44 DATA** Data 4 P4 ADDRESS 45 DATA** Data 5 P4 ADDRESS 46 DATA** Data 6 P4 ADDRESS 47 DATA** Data 7 UP-D2550S (UC,CE) 3-11...

  • Page 33: Circuit Description

    1 and used as reset signal of the system controller CPU IC204, color adjustment IC101 and PRT-11board. After operating system controller CPU IC204, reset of memory controller IC102, SCSI protocol controller IC209 is performed by MEMRES signal output from pin 21. UP-D2550S (UC,CE)
  • Page 34 3) Writes the test pattern set for the register in the DRAM by the internal synchronization. 4) Performs DRAM refresh operations (RAS only refresh) by the cycle set by the register Image data is stored on the DRAM as follows. IC107 IC108 4096 1365 1024 8 bit UP-D2550S (UC,CE)

  • Page 35: Cpu

    E000H — E7FFH Color adjust IC E800H — EFFFH SCSI protocol controller IC209 F000H — F77FH Memory control IC102 F780H — FB7FH Reserve FB80H — FF7FH CPU bult-in RAM FF80H — FF87H Unused FF88H — FFFFH CPU I/O UP-D2550S (UC,CE)
  • Page 36 M (MAIN) BW PRINTING COLOR0 = L Y (SUB1) COLOR1 = L C (SUB2) IC105 and IC106 are two ROM data conversion type masking ROMs. They correct deviation in the ideal color reproduction and color of the print. UP-D2550S (UC,CE)

  • Page 37: Troubleshooting

    Whether the F201 is cut or not, you can not judged by your eyes. 6) Printing operation is NG <Countermeasure> The cause can be ascertained to perform the mechanical adjustments in order. 8 Electrical adjustment 3-6. Mechanical adjustment UP-D2550S (UC,CE)
  • Page 38 PRT-11 PP_IN (TP216) Timing is changed by each line. IF-762 PDREQ (TP227) 508 ns PRT-11 FDCK (TP209) The number of FDCK rising PRT-11 FDCK (TP209) is changed by print data. PRT-11 FD 0 through 7 (TP201 through 208) Expanded UP-D2550S (UC,CE)

  • Page 39: Mechanism Troubleshooting

    Location : Paper supply block assembly Paper jams near the paper ejection exit and not on top of the platen. This may occur when the paper ejection flap attached to the paper feed block assembly drops or when the support portion is damaged. UP-D2550S (UC,CE)
  • Page 40 Check the head link section around the head attached. If the gap is not consistent, check the paper supply tray. UP-D2550S (UC,CE)
  • Page 41 SCSI LINE 2 SCSI LINE 9 SCSI LINE 3 SCSI LINE 8 SCSI LINE 4 SCSI LINE 7 2.85V SUPPLY SCSI LINE 5 SCSI LINE 6 (PUSH - PULL) (PUSH - PULL) 2.85V DD 1 DD 1 GENERATOR UP-D2550S (UC,CE)
  • Page 42 32 - 39, 41 - 48 D0 - D7 DMD0 - DMD7 D8 - D15 DMD8 - DMD15 SEND-MCS PHASE BUFFER CONTROLLER (32-BYTE) COMMAND, USER SCSI TRANSMISSION PROGRAM, MEMORY INTERFACE CONTROLLOR (256-BYTE) 22, 20 - 17, DATA REGISTER 13 - 11 (32-BYTE) UP-D2550S (UC,CE)
  • Page 43 Therefore, specified parts should be used in the case of replacement. (2) Standardization of Parts Repair parts supplied from Sony Parts Center may not be always identical with the parts which actually in use due to “accommodating the improved parts and/or engineering changes”...
  • Page 44 1-782-906-11 s WIRE, FLAT (WITH SHIELD) (7-CORE) 4-886-821-11 s SCREW, M3 CASE [for CE] 1-782-730-11 s WIRE, FLAT TYPE (14-CORE) 3-615-400-01 o COVER, TOP 3-609-320-01 s SPRING, COMPRESSION 3-609-524-01 s ROLLER, SUPPORT PAPER EJECT 3-609-527-02 s GUIDE, PAPER FRONT UP-D2550S (UC,CE)
  • Page 45 A-8322-705-A o MOUNTED CIRCUIT BOARD, IF-762 3-609-590-01 o PANEL, REAR 1-763-158-11 s D.C. FAN 3-622-428-01 o HOLDER, IF 3-175-740-01 s TERMINAL 1-782-734-11 s WIRE, FLAT TYPE (14-CORE) 3-179-847-01 o LABEL(NORTHERN EUROPE), CAUTION 3-609-614-11 s SCREW, SCSI 3-608-999-02 o COVER, FAN UP-D2550S (UC,CE)
  • Page 46 (! 1-576-232-41 s FUSE 5A 250V) 3-703-353-12 o SUPPORTER, PC BOARD 1-763-158-11 s D.C. FAN 1-782-735-11 s WIRE, FLAT TYPE (22-CORE) 1-782-736-11 s WIRE, FLAT TYPE (12-CORE) 2-431-568-31 s BUTTON, POWER 3-608-957-02 o ROD, POWER SWITCH 3-608-958-01 s STOPPER, ROD UP-D2550S (UC,CE)
  • Page 47 3-609-510-01 s LEVER, JOINT PAPER EJECT 3-608-983-03 s RETAINER, PAPER SUPPLY TRAY 3-609-520-01 s SPRING, EXTENSION(PE A) 3-608-988-01 s SPRING, TRAY PUSH 3-609-525-05 s BASE, PAPER EJECT 3-609-526-02 s LEVER, PAPER EJECT 3-609-530-03 o ELIMINATOR, STATIC ELECTRICITY 3-683-691-01 s SPRING, HELICAL TORSION(SENSOR) UP-D2550S (UC,CE)
  • Page 48 3-737-880-01 s CAP, WORM SHAFT 3-609-418-01 o PIN, PS LEVER LINK 3-737-886-01 s TABLE, WORM 4-926-219-02 s RING (DIA.2, 3), RETAINING *NOTE : When replacing the motor of No.406, it is necessory to replace the pulley of No.410. UP-D2550S (UC,CE)
  • Page 49 3-609-377-01 s FLAP, PAPER LEAD 3-683-691-01 s SPRING, HELICAL TORSION(SENSOR) 3-609-378-02 o SHAFT, PL FLAP 4-926-219-02 s RING (DIA.2.3), RETAINING 3-609-380-01 s BEARING, SEPARATION ROLLER F 3-609-381-01 s BEARING, SEPARATION ROLLER B 3-609-382-02 o SHAFT, SEPARATION ROLLER PIVOT UP-D2550S (UC,CE)
  • Page 50 3-737-886-01 s TABLE, WORM 3-609-453-02 o SHAFT, HOLD PAPER 4-926-218-01 s RING (DIA.2), RETAINING 3-609-454-01 s ROLLER, HOLD PAPER 4-926-219-02 s RING (DIA.2.3), RETAINING 3-609-455-01 s ROLLER, GUIDE HOLD PAPER 3-611-600-01 s ROCK, PLATEN COVER[for UC] 3-611-704-01 s SPRING, TORSION(PAPER HOLD) UP-D2550S (UC,CE)
  • Page 51 3-609-495-01 o GUIDE, PLATEN 3-608-995-01 o COVER, SENSOR 3-650-537-00 o WASHER 3-609-347-01 s PULLEY, PLATEN 3-683-140-01 o FLANGELESS BALL BEARING 3-609-348-01 s PULLEY, PLATEN GEAR 4-926-219-02 s RING (DIA.2.3), RETAINING 3-609-349-01 s IDLER, PLATEN 3-609-350-01 s BELT, 120TN15 UP-D2550S (UC,CE)
  • Page 52 3-609-472-03 o ELIMINATOR, STATIC ELECTRICITY 3-609-473-02 s CAM B, HEAD 3-609-474-02 s CAM F, HEAD 3-609-475-01 o SHAFT, HEAD CAM *NOTE : When replacing the motor of No.802, it is necessory to replace the pulley of No.814. 8-10 UP-D2550S (UC,CE)
  • Page 53 1-216-073-00 s RES, CHIP 10K 5% 1/10W C235 1-163-038-91 s CERAMIC 0.1uF 25V R111 1-216-073-00 s RES, CHIP 10K 5% 1/10W R112 1-216-017-91 s RES, CHIP 47 5% 1/10W CN101 1-778-772-11 s CONNECTOR, FFC/FPC 7P R113 1-216-017-91 s RES, CHIP 47 5% 1/10W 8-11 UP-D2550S (UC,CE)
  • Page 54 1-216-025-91 s RES, CHIP 100 5% 1/10W R184 1-216-017-91 s RES, CHIP 47 5% 1/10W R302 1-216-073-00 s RES, CHIP 10K 5% 1/10W R185 1-216-017-91 s RES, CHIP 47 5% 1/10W R309 1-216-295-91 s RES, CHIP 0 8-12 UP-D2550S (UC,CE)
  • Page 55 S101 1-572-595-11 s SWITCH, TACTIL (REFLOW TYPE) ------------ KY-422 BOARD ------------ Ref. No. or Q'ty Part No. SP Description A-8316-356-A o MOUNTED CIRCUIT BOARD, KY-422 CN501 1-564-718-11 s CONNECTOR, 2P, MALE D501 8-719-041-51 s LED GL1EG111, YEL-GRN 8-13 UP-D2550S (UC,CE)
  • Page 56 1-163-038-91 s CERAMIC 0.1uF 25V 1-770-695-11 s CONNECTOR, FFC/FPC 12P CN10 1-774-771-11 s CONNECTOR, FFC/FPC 14P C157 1-128-403-11 s ELECT 47uF 20% 35V C158 1-163-038-91 s CERAMIC 0.1uF 25V CN11 1-770-470-21 o PIN, CONNECTOR (PC BOARD) 6P 8-14 UP-D2550S (UC,CE)
  • Page 57 8-729-114-48 s TRANSISTOR 2SB962-Z-P L117 1-543-948-22 s FERRITE 0uH Q110 8-729-120-28 s TRANSISTOR 2SC1623-L5L6 L118 1-543-948-22 s FERRITE 0uH Q111 8-729-120-28 s TRANSISTOR 2SC1623-L5L6 L119 1-543-948-22 s FERRITE 0uH R101 1-216-073-00 s RES, CHIP 10K 5% 1/10W 8-15 UP-D2550S (UC,CE)
  • Page 58 1-216-025-91 s RES, CHIP 100 5% 1/10W R159 1-216-037-00 s METAL, CHIP 330 5% 1/10W R234 1-216-025-91 s RES, CHIP 100 5% 1/10W R160 1-216-065-91 s RES, CHIP 4.7K 5% 1/10W R235 1-216-025-91 s RES, CHIP 100 5% 1/10W 8-16 UP-D2550S (UC,CE)
  • Page 59 1-216-295-91 s RES, CHIP 0 X202 1-760-590-21 s OSCILLATOR, CRYSTAL 26.513MHz JR17 1-216-295-91 s RES, CHIP 0 JR18 1-216-295-91 s RES, CHIP 0 JR19 1-216-295-91 s RES, CHIP 0 JR20 1-216-295-91 s RES, CHIP 0 JR21 1-216-295-91 s RES, CHIP 0 8-17 UP-D2550S (UC,CE)
  • Page 60 1-216-073-00 s RES, CHIP 10K 5% 1/10W 1-216-073-00 s RES, CHIP 10K 5% 1/10W 1-216-073-00 s RES, CHIP 10K 5% 1/10W 1-216-029-00 s METAL, CHIP 150 5% 1/10W 1-216-073-00 s RES, CHIP 10K 5% 1/10W 1-216-073-00 s RES, CHIP 10K 5% 1/10W 8-18 UP-D2550S (UC,CE)
  • Page 61 Q'ty Part No. SP Description R123 1-216-049-91 s RES, CHIP 1K 5% 1/10W 1-666-984-12 o PRINTED CIRCUIT BOARD, SE-424 CN350 1-580-056-21 o PIN, CONNECTOR (SMD) 3P Q350 8-729-930-95 s PHOTO TRANSISTOR PT480F Q351 8-729-930-95 s PHOTO TRANSISTOR PT480F 8-19 UP-D2550S (UC,CE)
  • Page 62 1-698-323-11 s MOTOR, DC SE-429 BOARD ------------ Ref. No. or Q'ty Part No. SP Description 1-666-997-11 o PRINTED CIRCUIT BOARD, SE-429 CN601 1-569-775-21 o PIN, CONNECTOR (SMD) 5P PH601 8-719-052-69 s PHOTO INTERRUPTER RPI-352 PH602 8-719-052-69 s PHOTO INTERRUPTER RPI-352 8-20 UP-D2550S (UC,CE)
  • Page 63 1-562-643-11 o TERMINAL, SOLDERLESS TO CN203/IF-762 1-562-647-11 o SOCKET, CONNECTOR 5P 1-562-643-11 o TERMINAL, SOLDERLESS TO CN501/KY-422 1-562-644-11 s SOCKET, CONNECTOR 2P 1-562-643-11 o TERMINAL, SOLDERLESS The parts with marked * are included in switching regulator (1-468-250-14). 8-21 UP-D2550S (UC,CE)
  • Page 65 IC101 IC105 CPU DATA MASKING CPU ADDRESS 4 Mbit COLOR PALETTE MAIN CXD8869Q IC210 CPU DATA IC106 CPU ADDRESS RROGRAM MASKING PRINT DATA 4 Mbit PRT-11 BOARD IC204 IC201 EEPROM SYSTEM CPU H8/337 FRONT PANEL LED BOARD LE-190 UP-D2550S (UC,CE)
  • Page 67 Note: The components identified by mark ! are critical for safety. Replace only with part number specified. Note: Les composants identifiés par une marque ! sont d'une importance critique pour sécurité. Ne les remplacer que par des pièces de numéro spécifié. UP-D2550S (UC,CE) 10-1 10-1...
  • Page 68 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 C120 TP102 TP103 CL98 C112 CL100 C104 C105 CL99 DMDB TPE101 2,3, 4 D_GND IF-762(1/4) MEMRES B-UPD2550S-IF762-SM CLK0 CLK2 CLK3 10-2 10-2 UP-D2550S (UC,CE)
  • Page 69 1,3, 4 OUTR NCPUWR MAIN4 SUB3 CPUD7 MAIN3 CPUD6 MAIN2 SUB2 IF-762(2/4) CPUD5 MAIN1 MAIN0 PRD7 B-UPD2550S-IF762-SM PRD0 PRD6 TPE102 PRD1 PRD5 PRD2 PRD4 C101 PRD3 C106 1,3, 4 CPUD 1,3, 4 CPUA C122 0.001 NCPCS NRES UP-D2550S (UC,CE) 10-3 10-3...
  • Page 70 C231 C233 C234 CL238 D_GND TPE201 CL237 D_GND CL236 P_COOLING R318 LND201 CHASSIS GND SHIELD CASE LND202 P_COOLING SHIELD CASE LND203 SHIELD CASE LND204 IF-762(3/4) SHIELD CASE LND205 B-UPD2550S-IF762-SM SHIELD CASE LND206 SHIELD CASE CHASSIS GND 10-4 10-4 UP-D2550S (UC,CE)
  • Page 71 CL146 CPUREF TP225 TP226 TP227 TP228 TP229 TP230 TP231 KEYDATA_0 MRES L210 CL145 MEMRES KEYDATA_1 NSTOP L211 NSTOP KEYDATA_2 EPP_BUSY KEYDATA_3 IF-762(4/4) KEYDATA_4 KEYDATA_5 B-UPD2550S-IF762-SM ALARM_LED ARLD DMEN PDRQ DMBY REF COL0 COL1 PRINT_LED IR_DETECT RESERVED UP-D2550S (UC,CE) 10-5 10-5...
  • Page 72 IF-762 IF-762 IF-762 -A SIDE- SUFFIX : -11 10-6 10-6 UP-D2550S (UC,CE)
  • Page 73 IF-762 IF-762 IF-762 -B SIDE- SUFFIX : -11 UP-D2550S (UC,CE) 10-7 10-7...
  • Page 76 Printed in Japan Sony Corporation UP-D2550S (UC, CE) E 1999. 5 22 9-977-388-01 Broadcasting & Professional Systems Company ©1999...

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