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Kodak EKTAPRO 9020/CINE Service Manual

Slide projector
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Model 4020, 5020, 7020, 9020, (9020/CINE)
© Kodak AG, Stuttgart 1998
Kodak AG, Stuttgart

SERVICE MANUAL

KODAK EKTAPRO Slide Projector
for the
I
Publication No. SM 2547-1
03/98
03/98

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Summary of Contents for Kodak EKTAPRO 9020/CINE

  • Page 1: Service Manual

    KODAK EKTAPRO Slide Projector Model 4020, 5020, 7020, 9020, (9020/CINE) © Kodak AG, Stuttgart 1998 Kodak AG, Stuttgart SERVICE MANUAL for the Publication No. SM 2547-1 03/98 03/98...
  • Page 2 Kodak shall not be liable for any loss or damage, including consequential or special damages, resulting from the use of this information, even if loss or damage is caused by Kodak’s negligence or other fault.

  • Page 3: Table Of Contents

    Every Day ... 1-2 During Maintenance and Repair ... 1-2 1. GENERAL INFORMATION ... 1-3 Service Tools ... 1-3 For Models 4020/5020/7020/9020 and 9020/CINE ... 1-3 Safety Precaution ... 1-4 Safety Check ... 1-5 2. INTRODUCTION ... 2-1 Projector Models ... 2-2 EKTAPRO Model 4020...
  • Page 4 P-Bus / RS 232 “IN”... 2-14 P-Bus / RS 232 “OUT”... 2-14 ACCESSORY SLOT... 2-15 OEM ACCESSORIES ... 2-16 COPYWRITE... 2-16 SLIDE SYNCHRONIZER ADAPTER by KODAK AUSTRALIA... 2-17 ADAPTER by MÜWO ... 2-18 ADAPTERS by MAYER & ZELLER... 2-19 ADDRESSES ... 2-20 CONTROL SYSTEMS... 2-20 SOFTWARE for direct PC CONTROL...
  • Page 5 BUTTONS and COVER PLATES ... 4-2 Assembly ... 4-3 CENTER HOUSING ... 4-4 FAN, KEYBOARD PCB and TRAY MOTION PCB... 4-8 BACK PANEL PCB... 4-10 TRANSFORMER, POWER SUPPLY PCB and BACK PLATE ASSEMBLY ... 4-11 Kodak AG, Stuttgart Service Manual 03/98...
  • Page 6 LOWER HOUSING ... 4-25 DUAL LAMP MODULE ... 4-26 DUAL LAMP MODULE... 4-29 Lubrication ... 4-30 5. DIAGNOSTICS ... 5-1 Diagnostic Overview EKTAPRO 4020/5020/7020/9020 and 9020/CINE ... 5-1 Preparation ... 5-3 Conditions:... 5-3 No Function... 5-4 Switch on Procedure Problems ... 5-9 Lamp Problems EP 4020/5020/7020/9020 and 9020/CINE ...
  • Page 7 No Focus Actuation ... 5-32 No Standby Function ... 5-33 Communication Trouble 4010/5010/9010... 5-35 AUTO FOCUS 5020/9020 and 9020/CINE: No AUTO FOCUS Function... 5-39 Accessory Slot 7020/9020 ... 5-40 Malfunction of the 12/7 PIN Module ... 5-40 6. Projector Checking ... 6-1 Slide Transport Problems ...

  • Page 8: Service Manual Sm

    Service Manual SM 2547-1 blank page 03/98 VIII Kodak AG, Stuttgart...

  • Page 9: Electrostatic Discharge

    If you work around electronic equipment, keep static generators like plastic trash bags away from sensitive components. Observe ESD guidelines everyday. (See the following sections for special tips). Remember, effective ESD control is everyone’s responsibility: Kodak AG, Stuttgart CAUTION Service Manual 03/98...

  • Page 10: Every Day

    Use a portable grounding mat if you cannot repair components at an ESD-protected workstation. (Kodak’s Customer Equipment Services Division can help you in set up ESD-protected workstations.) . Use protective packaging when you transport components from one area to another. Transparent antistatic bags, available from a variety of manufacturers, shield the components from further damage.

  • Page 11: General Information

    SM 2547-1 1. GENERAL INFORMATION Service Tools Use the following tools to repair a KODAK EKTAPRO Slide Projector: TORX Screw Driver size 206 TORX Screw Driver size 210 TORX Screw Driver size 215 TORX Screw Driver size 220 Logic Probe...

  • Page 12: Safety Precaution

    If there is any abnormal noise, smell or smoke during operation, deenergize the projector immediately and contact authorized personal for support. Do not operate the projector in unsafe locations such as outdoors or in wet places. Do not allow liquids, gaseous or solid-state materials to enter the projector.

  • Page 13: Safety Check

    Equivalent Leakage Current Interfaces Models 7020 and 9020 have an accessory slot. The 7/12pin module from Kodak is safety tested, and has approval from VDE and other institutions. If an OEM module is installed, inform the customer: the OEM is responsible for the safety and function of the module.
  • Page 14 Service Manual SM 2547-1 blank page 03/98 Kodak AG, Stuttgart...

  • Page 15: Introduction

    SM 2547-1 Service Manual 2. INTRODUCTION The Kodak EKTAPRO Slide Projector series is a new family of Projectors that uses the latest mechanical and electronic technology. The Projector is modular designed, and equipped with a modern 1-chip MICROCONTROLLER, STEPPER MOTORS, optical sensors, and digital and analog circuits. All functions and displays are controlled by the MICROCONTROLLER software.

  • Page 16: Projector Models

    Using an IR REMOTE CONTROL the keycode 550* will disable this function, enter of the same keycode enables this function again 80/140 slides After changing the switch position the Projector is running automatically through a initialization procedure Kodak AG, Stuttgart...

  • Page 17: Ektapro Model 4020

    Two height adjustment feet are attached on the front side of the Projector LED continuously on Projector O.K. If the LED is blinking fast a slide jam occurs. In standby mode the LED is blinking short off and long on.

  • Page 18: Ektapro Model 5020

    All features and functions of Model 4020 Additional: AUTO FOCUS Timer 03/98 figure 2-2 Each slide will be focused, independent of the slide mount Slide change can be set from 1 up to 60 sec. SM 2547-1 Kodak AG, Stuttgart...

  • Page 19: Ektapro Model 7020

    IN (female) and OUT (male) 16 addresses can be selected After power on the Projector the SLIDE LIFTER and the RING DRIVE will be checked, the LAMP and the FAN will be switched off 20% more light output, lamp life time approx. 30% reduced...

  • Page 20: Ektapro Model 9020

    Switching the projector on again the slide tray will run into that position after the initialization procedure. If the timer is switched on at that time a soft dissolve will be started immediately.

  • Page 21: Overview

    PRESENTATION BUS “OUT” RANDOM ACCESS EXTERNAL DIAGNOSTICS 12/7-PIN MODULE SLIDE SYNCHRONIZER (1000Hz) TWIN SOCKET CABLE REMOTE IR REMOTE SYSTEM RA IR REMOTE SYSTEM RA/LP X = Standard Feature O = Accessory Kodak AG, Stuttgart 4020 5020 not possible Model 7020 9020 03/98...

  • Page 22: Accessories

    CAT No. 712 1080 HEAT ABSORBING GLASS with CLIP (not installed in Model 3020) CAT No. 717 7140 (6mm thick) CAT No. 717 7157 (3mm thick) see NEWSLETTER #3/MAY/1996 page 5 03/98 figure 2-5 figure 2-6 figure 2-7 Kodak AG, Stuttgart...

  • Page 23: Condenser Kit 4X4 (With Clip)

    SM 2547-1 CONDENSER KIT 4X4 (with CLIP) CAT No. 714 4967 IR REMOTE System RA (with Random Access) CAT No. 712 1072 complete with RECEIVER and TRANSMITTER RECEIVER TRANSMITTER Kodak AG, Stuttgart figure 2-8 figure 2-9 figure 2-10 Service Manual 03/98...

  • Page 24: Ir Remote System Ra/Lp (Laser Pointer)

    IR REMOTE System RA/LP (Laser Pointer) CAT No. 712 1064 complete with RECEIVER TRANSMITTER RECEIVER as use with IR REMOTE System RA. 12/7-PIN MODULE CAT No. 712 5875 LENS SUPPORT CAT No. 715 1335 03/98 figure 2-11 figure 2-12 figure 2-13 2-10 Kodak AG, Stuttgart...

  • Page 25: 12/7-Pin Adapter Cable

    12/7-PIN ADAPTER CABLE CAT No. 712 5883 TWIN SOCKET ADAPTER CAT No. 712 5909 see NEWSLETTER #3/MAY/1996 page 7 Kodak AG, Stuttgart figure 2-14 figure 2-15 2-11 03/98...

  • Page 26: Slide Synchronizer

    Catalog No. Description 145 2259 EXR 82V/300 W 147 7678 EHS 82V/300 W 145 2143 EXY 82V/250 W 03/98 Lifetime life time about 35 hours life time about 70 hours life time about 200 hours 2-12 SM 2547-1 Kodak AG, Stuttgart...

  • Page 27: Specification

    Approvals Leveling CONNECTORS Remote SOCKET on Projector: (viewed from front ) figure 2-16 Kodak AG, Stuttgart 120/220/230/240 V or 100/220 V 50/60 Hz 380 W 310 x 355 x 145 mm max. (l/w/h) with tray and lens (12.2 x 14 x 5.7 in) 6300 g (13.9 lb)

  • Page 28: P-Bus / Rs 232 "In

    Connected to 1 and 6 Signal Ground Connected to 1 and 4 PIN No. Signal Connected to 4 and 6 Transmit Data (TxD)v Receive Date (RxD) Connected to 1 and 6 Signal Ground Connected to 1 and 4 2-14 Kodak AG, Stuttgart...

  • Page 29: Accessory Slot

    SM 2547-1 ACCESSORY SLOT figure 2-19 Kodak AG, Stuttgart PIN No. Signal SDA (I C Data) C_INT (Interrupt) SLOT_232_R, TTL Level not used SLOT_A SLOT_C not used 12V DC 200mA max. 34V DC 750mA max. a 10 26V AC_N 750mA max.

  • Page 30: Oem Accessories

    The adapter of this English company is only designed to use traditional AV cassette recorders. Cue pulses recorded on the tape trigger the interface unit to generate digital commands to advance the EKTAPRO Projector. It is an interesting feature that the adapter works either by plugging directly into the remote socket or works remotely by additional use of the EKTAPRO IR Receiver.

  • Page 31: Slide Synchronizer Adapter By Kodak Australia

    SLIDE SYNCHRONIZER ADAPTER by KODAK AUSTRALIA Kodak Australia offers an own solution of a slide synchronizer adapter. This unit is built in the IR Receiver housing and is therefor directly to be plugged onto the remote socket. A 6pin socket is built into the housing.

  • Page 32: Adapter By Müwo

    Control. A 6pin socket provides connection with external devices which are traditional AV cassette recorders, S-AV Timer and speaker desks. Even if any devices are connected, the remote still works. Professional AV Cassette Recorder 03/98 Speaker´s Desk EKTAPRO Remote Control with built in Slide Synchronizer Adapter figure 2-22 2-18 S-AV Timer Kodak AG, Stuttgart...

  • Page 33: Adapters By Mayer & Zeller

    6pin female receptacle and an integrated cable with the new 8pin male connector for the EKTAPRO Projectors. The adapter offers the possibility either to connect a traditional AV cassette recorder to advance the Projector to connect the standard cable S-AV remote control or to use the cable already installed in the speakers desks.

  • Page 34: Addresses

    Stumpfl Rudigierstraße 8, A-4701 Bad Schallerbach Austria Tel: (0043) 7249 2811 Fax: (0043) 7249 2811 18 Zygo Systems Limited 48 Fallowfields Bicester Oxon OX67Qs UK Tel: (0044) 869 248 261 Fax: (0044) 869 248 260 03/98 2-20 SM 2547-1 Kodak AG, Stuttgart...

  • Page 35: Software For Direct Pc Control

    Fax: (0041) 61681 3907 Müwo electronic In den Maltwiesen 11, 72379 Hechingen-Stetten Germany Tel: (0049) 7471 15830 Wintron GmbH Egilolfstraße 70, 70599 Stuttgart Germany Tel: (0049) 711 4567 258 (0049) 711 4567 267 Kodak AG, Stuttgart 2-21 Service Manual 03/98...
  • Page 36 Service Manual SM 2547-1 blank page 03/98 2-22 Kodak AG, Stuttgart...

  • Page 37: Theory Guide

    3. THEORY GUIDE Block Diagram All functions of the projector are controlled by the MICROCONTROLLER ( MC68HC016B with 16k ROM) on the MASTER PCB. The controlling software is loaded in the 16k ROM of the MICROCONTROLLER for Models 4020 - 9020 and 9020/CINE.

  • Page 39: Microcontroller Unit

    Compared to a standard processor, where for each item a peripheral IC is necessary. This MICROCONTROLLER with its on-chip software controls all functions of the projector plus peripheral circuits. The main features of the MICROCONTROLLER are:...

  • Page 40: Description Of Functions

    POWER REGULATION PCB The TRANSFORMER supplies the following voltages: Primary voltage outputs: 92/81 VAC LAMP voltage for Models 4020 - 9020 and 9020/CINE (SOFTWARE CONTROLLED LAMP CURVE) Safety Extra Low Voltage outputs: 10 VAC for +5V DC and +12V DC...

  • Page 42: Switch On / Initialize Procedure

    Projector Status: The MICROCONTROLLER starts the initialization routine: - load the look-up tables - look at the accessory slot and projector address - sets the ECONOMY LAMP RELAY to 82V - completes a Hardware reset SLIDE LIFT MOTOR rotates clockwise (max. of 805 steps = one SLIDE LIFTER cycle).

  • Page 43: Slide Change Sequence

    When a TIMER is in use, a slide advance forward is done each time after the selected interval is reached (Model´s 4020, 7020 external timer, Model 5020, 9020 and 9020/CINE internal timer). The slide is projected. Service Manual 03/98...

  • Page 44: Tray Motion

    If these pulses are missing, the MICROCONTROLLER assumes that the tray is not able move. The transport stops immediately. A failure code is written into memory, the projector do not operate, the power LED is blinking The projector must be deenergized. The jam must be cleared. As soon as the problem is solved, the projector should operate after switching on again.

  • Page 45: Tray Motion Sequence

    Projector Status: - Energized Signal from: - P-Bus (Model´s 4020 and 5020 input only) - Auto Zero (Model 9020 and 9020/CINE) The MICROCONTROLLER selects shortest distance to the zero position. The TRAY MOTOR is energized. The TRAY MOTION CONTROL delivers a step signal for each MOTOR step.
  • Page 46 ZERO POSITION. The MICROCONTROLLER sets the next position into memory. The SLIDE LIFTER Down procedure starts. For details, see Slide Change Sequence. 3-10 SM 2547-1 Kodak AG, Stuttgart...

  • Page 47: Lamp Control

    LAMP. The LED’s are located on the BACK PANEL. The Models 4020 - 9020 and 9020/CINE have a memory. This memory is storing the the current used lamp as long as the lamp is defective. That means the mirror of the DUAL LAMP MODULE do not change his position after a new lamp is inserted.

  • Page 48: C) Lamp Protection

    LAMP setting Models 4020 - 9020 and 9020/CINE: a) Through the LAMP SWITCH or P-Bus The settings of the LAMP are change by using the LAMP dimming function through the TRIAC DISSOLVE LOGIC. The phase cut position for LOW is 75% of HIGH .

  • Page 49: E) Lamp Dimming

    POWER REGULATION PCB, the dissolve logic and the MICROCONTROLLER (MC) on the MASTER PCB. The TRIAC FUNCTION is controlled by the MICROCONTROLLER and its software, it works according to phase cut principals. figure 3-10 Kodak AG, Stuttgart 3-13 03/98...
  • Page 50 These steps can be used to create a linear LAMP brightness change. A lookup table is used in the MICROCONTROLLER software. This table contains the corresponding phase cut value for each one of the 1000 steps for a linear brightness setting. 3-14 SM 2547-1 Kodak AG, Stuttgart...

  • Page 51: Focus

    1. Use the FOCUS KNOB. In this case the LENS will be moved inside the LENS CARRIER, while the LENS CARRIER still keeps his position. 2. Use the FOCUSING BUTTONS either on the KEYBOARD of the PROJECTOR or on the REMOTE CONTROL. In this case the LENS and the LENS CARRIER are moving together. The focus range is limited, and depend on the ECCENTRIC of the FOCUS MOTOR (approx.

  • Page 52: Auto Focus

    SM 2547-1 AUTO FOCUS The AUTO FOCUS feature is installed in the EKTAPRO Model 5020,9020 and 9020/CINE. A “low” FOCUS EXT signal from the MICROCONTROLLER enables the AUTO FOCUS PCB while a “high” signal disables the AUTO FOCUS to ensure a sharpness correction for the projected slide. If a manual sharpness correction was necessary the AUTO FOCUS MOTOR moves back to its primary position after the next slide change.

  • Page 53: P-Bus

    All the Models are equipped with the P-Bus feature. The Models 4020 and 5020 has only an Input Bus, Models 7020 and 9020 and 9020/CINE an IN/OUT Bus. The P-Bus (Presentation Bus) is a serial asynchronous data transmission interface which uses the RS 232 / V.24/ V.28 standard.

  • Page 54: Command Structure

    Details can be obtained from special marketing literature. 03/98 XXXXXXXD 3. Byte In this mode, the projector returns (10 bit) data. This mode can be used for diagnostics purposes. 3-18 Kodak AG, Stuttgart...

  • Page 55: Accessory Slot

    SM 2547-1 Accessory slot This slot was designed for EKTAPRO Models 7020, 9020 and 9020/CINE to receive certain professional dissolve units. The 12/7 PIN ADAPTER is a PCB with: an “Intern/Extern” switch for a check. Intern means “Lamp on” and Extern means “Projector is controlled by the dissolve unit”.

  • Page 56: Remote Control

    CONTROL also works with digital signals on the TTL level. RANDOM ACCESS is also available through a REMOTE CONTROL receptacle. The data is sent parallel as a 5 bit code from the CABLE REMOTE or the IR RECEIVER to the projector (Keyboard PCB) with an interrupt signal.
  • Page 57 Key 6 Key 7 Key 8 Key 9 Key 0 Clear Enter Kodak AG, Stuttgart Command decimal Command binary 5 4 3 2 1 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0...
  • Page 58 Service Manual SM 2547-1 blank page 03/98 3-22 Kodak AG, Stuttgart...

  • Page 59: Disassembly/Assembly

    4. DISASSEMBLY/ASSEMBLY UPPER HOUSING Remove the LAMP MODULE. Remove the KNOB. Remove the 4 SCREWS. Remove the UPPER HOUSING. UPPER HOUSING LAMP MODULE Kodak AG, Stuttgart BUTTONS ( 3) figure 4-1 KNOB LABEL SCREWS (4) 03/98...

  • Page 60: Buttons And Cover Plates

    Loosen the HOLDING CLIP and remove the large COVER PLATE. If needed, change the 5 BUTTONS. large COVER PLATE If necessary, replace the WINDOW and/or MODEL LABEL. WINDOW MODEL LABEL 03/98 figure 4-3 CORPORATE SYMBOL figure 4-2 small COVER PLATE BUTTONS (3) BUTTONS (5) Kodak AG, Stuttgart...

  • Page 61: Assembly

    SM2547-1 Assembly Please note the positions of the 3 BUTTONS and the SWITCH on the KEYBOARD PCB. Kodak AG, Stuttgart NOTE figure 4-4 SWITCH POSITION on the KEYBOARD PCB figure 4-5 Service Manual BUTTONS (3) 03/98...

  • Page 62: Center Housing

    Remove the SPRING and the ZERO LEVER. See figure 4-7. Remove the 8 RETAINERS and 8 ROLLERS. See figure 4-7. Remove the DRIVE RING. See figure 4-7. Remove the 3 SHAFT ROLLERS and the 3 BEARING ROLLERS. See figure 4-7. 03/98 KEYBOARD PCB figure 4-6 Kodak AG, Stuttgart...
  • Page 63 . Remove the 4 SCREWS. . Remove the CENTER HOUSING. . Remove the 2 SCREWS and the MOTOR. . Remove the SCREW and the LATCH CODER DISK MOTOR SCREWS (2) Kodak AG, Stuttgart SPRING DRIVE RING figure 4-7 GEAR WHEELS CENTER HOUSING...
  • Page 64 . During disassembly and assembly of the CENTER HOUSING, place the TRAY RELEASE LEVER into the position as shown below. TRANSPORT RELEASE LEVER IMPORTANT: Take care of this positions! Incorrect positioning can cause transport failures. 03/98 figure 4-9 Kodak AG, Stuttgart...
  • Page 65 . At the accessory slot, insert the ADAPTER into the GUIDE of the CENTER HOUSING. CENTER HOUSING ADAPTER . Check that the POWER SUPPLY PCB is positioned in the GUIDE of the CENTER HOUSING. GUIDE of CENTER HOUSING Kodak AG, Stuttgart GUIDE figure 4-10 GUIDE of CENTER HOUSING CENTER HOUSING...

  • Page 66: Fan, Keyboard Pcb And Tray Motion Pcb

    Remove the CENTER HOUSING. See page 4-4. Disconnect the FAN MOTORS. Remove the FAN. Disconnect the KEYBOARD PCB. Disconnect the TRAY MOTION PCB. Do not clean the FAN with compressed air because the rotary wings would be demaged! 03/98 figure 4-12 NOTE: Kodak AG, Stuttgart...
  • Page 67 SM2547-1 When placing the FAN in the LOWER HOUSING, insert the FAN as shown in figure 4-13. GUIDE LOWER HOUSING GUIDE HOLE for FAN GUIDE for Kodak AG, Stuttgart NOTE FOAM figure 4-13 LOWER HOUSING figure 4-14 Service Manual 03/98...

  • Page 68: Back Panel Pcb

    BACK PANEL PCB Remove the UPPER HOUSING. See page 4-1. Remove the CENTER HOUSING. See page 4-4. Remove the FAN. See page 4-9. Remove the BACK PANEL PCB. 03/98 FUSE HOLDER ASSEMBLY figure 4-15 4-10 Kodak AG, Stuttgart...

  • Page 69: Transformer, Power Supply Pcb And Back Plate Assembly

    Disconnect POWER SUPPLY PCB from the MASTER BOARD PCB. Remove the TRANSFORMER and the BACK PLATE ASSEMBLY. If needed, install new assemblies. TRANSFORMER POWER SUPPLY CONNECTORS(P3) NEUTRAL WIRES BACK PLATE ASSEMBLY Kodak AG, Stuttgart NOTE SCREW (4) LAMP HOUSING ASSEMBLY figure 4-16 4-11 03/98...

  • Page 70: Mechanism Frame And Lens Mount

    Remove the 4 SCREWS and the TRANSFORMER. See page 4-11. Remove the SCREW and disconnect the NEUTRAL WIRE. For Model 5020, 9020 and 9020/CINE remove the SCREW, the AF PCB and the 2 CONNECTORS from the AF PCB. Lift the MECHANISM FRAME and LENS MOUNT and remove the 3 CONNECTORS J 3, J 10, J 12.

  • Page 71: Lens Mount

    Remove the 4 SCREWS and the TRANSFORMER. See page 4-11. Remove the MECHANISM FRAME and LENS MOUNT. See page 4-12. Remove the SPRING. Remove the LENS MOUNT from the MECHANISM FRAME. MECHANISM FRAME Kodak AG, Stuttgart LENS MOUNT SCREW (3) figure 4-18 4-13...
  • Page 72 Remove the SCREW and the MAGNET. . Remove the 3 SCREWS, the AUTO FOCUS RETAINER and the SPRING. MAGNET SHOCK ABSORBER SHUTTER SCREW SCREW SCREW (3) 03/98 SPRING RETAINER AF ASSEMBLY figure 4-19 4-14 LENS MOUNT SHAFT PLATE SCREW Kodak AG, Stuttgart...
  • Page 73 If the SHUTTER has to be replaced and the COVER MECHANISM FRAME is provided with the small recess, the SHUTTER has to be bent first. Otherwise it might touch the COVER MECHANISM FRAME. SHUTTER COVER MECHANISM FRAME GROOVE figure 4-20 Kodak AG, Stuttgart 4-15 03/98...

  • Page 74: Retainer Af Assembly

    RETAINER AF ASSEMBLY Model 5020, 9020 and 9020/CINE Remove the UPPER HOUSING. See page 4-1. Remove the CENTER HOUSING. See page 4-4. Remove the 4 SCREWS and the TRANSFORMER. See page 4-11. Remove the MECHANISM FRAME and LENS MOUNT. See page 4-12.
  • Page 75 . Remove the SCREW, the TRANSMITTER PCB, and the TRANSMITTER COVER. . Remove the 2 SCREWS and the RECEIVER PCB. SCREW (3) RECEIVER PCB Kodak AG, Stuttgart figure 4-22 4-17 03/98...

  • Page 76: Mechanism Frame

    Remove the MECHANISM FRAME and LENS MOUNT. See page 4-12. Remove the SPRING and LENS MOUNT. See page 4-13. Remove the 2 SCREWS, 2 WASHERS and the COVER MECHANISM FRAME. 03/98 SCREW (2) WASHER (2) figure 4-23 4-18 SM2547-1 MECHANISM FRAME MECHANISM FRAME COVER Kodak AG, Stuttgart...
  • Page 77 Remove the SPRING, SLIDE REGULATION LEVER and the CAM. After the assembly of the parts, align the CAM so that the SLIDE LIFTER is in the lowest position. SLIDE REGULATION LEVER TRAY RELEASE LEVER LEVER Kodak AG, Stuttgart NOTE SPRING SPRING SLIDE LIFTER figure 4-24 4-19 SPRING...
  • Page 78 Remove the 2 SCREWS, the CAM and the SHUTTER SENSOR ASSEMBLY. SCREW (2) CAM and SHUTTER SENSOR ASSEMBLY . Remove the 2 SCREWS and the MOTOR. SCREW (2) MOTOR 03/98 PRESSURE PAD SPRING SPRING figure 4-25 figure 4-26 4-20 SM2547-1 LEVER Kodak AG, Stuttgart...

  • Page 79: Auto Focus Pcb And Focus Motor

    Remove the FAN, KEYBOARD PCB, and TRAY MOTION PCB. See page 4-9. Remove the 4 SCREWS and the TRANSFORMER. See page 4-11. Remove the MECHANISM FRAME and LENS MOUNT. See page 4-12. Remove the SPRING, the FOCUS MOTOR and the RUBBER PAD. Kodak AG, Stuttgart FOCUS MOTOR SPRING figure 4-27...

  • Page 80: Master Board Pcb

    Remove the MECHANISM FRAME and LENS MOUNT. See page 4-12. Disconnect all CONNECTORS from the MASTER PCB. See page 4-23: Remove the SCREW and the COVER. Remove the MASTER PCB. MICROCONTROLLER COVER SCREW 03/98 figure 4-28 4-22 MASTER BOARD PCB Kodak AG, Stuttgart...

  • Page 81: Master Board Pcb Connectors

    During the assembly take care that all CONNECTORS are correctly plugged in! BACK PANEL PCB KEYBOARD PCB AUTO FOCUS PCB FOCUS MOTOR TRANSPORT MOTOR SHUTTER SOLENOID TRAY MOTION PCB Kodak AG, Stuttgart CAUTION MIRROR MOTOR ACCESSORY SLOT CAM and SHUTTER SENSOR SLIDE LIFT MOTOR POWER SUPPLY PCB 4-23...

  • Page 82: Microcontroller

    MASTER PCB. When assembling note the beveled edge of the MICROCONTROLLER and the PLCC/PIN-GRID SOCKET. Install these edges together. COVER SCREW The MICROCONTROLLER is installed in a PLCC-Socket. 03/98 MICROCONTROLLER NOTE 4-24 SM2547-1 PLCC EXTRACTOR TOOL (TL 4430) Kodak AG, Stuttgart...

  • Page 83: Lower Housing

    Remove the 2 SCREWS and the LAMP HOUSING ASSEMBLY. Remove the HANDLE. Remove the 2 ELEVATOR RETAINERS, the right and left ELEVATOR KNOB, the right and left ELEVATOR and the 2 RUBBER FEET. HANDLE Kodak AG, Stuttgart ELEVATOR RETAINER (2) ELEVATOR KNOB (2) ELEVATOR (2) RUBBER FOOT (2)

  • Page 84: Dual Lamp Module

    Lift the EJECTOR LEVER . The defective LAMP will eject from the LAMP SOCKET ASSEMBLY. LAMP LAMP SOCKET ASSEMBLY Remove the CLIP and the CONDENSER LENS. CLIP CONDENSER LENS 03/98 SCREW (3) WASHER (2) EJECTOR LABEL EXTRA BRIGHT figure 4-30 figure 4-31 4-26 Kodak AG, Stuttgart...
  • Page 85 Remove the 3 SCREWS, the 2 WASHERS and the LAMP HOUSING. Remove the GRILL PLATE, the AIR EXHAUST PLATE, the HOOK, the SPRING and the LAMP MODULE LABEL. SCREW (3) WASHER (2) AIR EXHAUST PLATE Kodak AG, Stuttgart LAMP HOUSING figure 4-32 4-27 HOOK SPRING...
  • Page 86 Remove the 2 EJECTORS. Remove the SPRING - Model 4020, 5020, 7020 ,9020 and 9020/CINE. Remove the MIRROR, the SPRING and the MIRROR HOLDER. Remove the MOTOR, the CIRCLIP and the SINGLE or DUAL LAMP SOCKET ASSEMBLY from the PLUG.

  • Page 87: Dual Lamp Module

    The SPRING in the DUAL LAMP MODULE has to be mounted without tension between the Lubrication Use the lubricant BARRIERTA L 25 DL (50g) No. 558 1960. Grease all arrow marked spots. Kodak AG, Stuttgart NOTE MIRROR and the MOTOR.
  • Page 88 Service Manual SM2547-1 figure 4-36 LENS MOUNT GLIDING SURFACE figure 4-37 03/98 4-30 Kodak AG, Stuttgart...

  • Page 89: Diagnostics

    SM 2547-1 Service Manual 5. DIAGNOSTICS Diagnostic Overview EKTAPRO 4020/5020/7020/9020 and 9020/CINE Kodak AG, Stuttgart 03/98...
  • Page 90 Service Manual SM 2547-1 03/98 Kodak AG, Stuttgart...

  • Page 91: Preparation

    Ensure that line voltage does not vary more than +/- 5 % from the selected value on the projector. Insert a LAMP MODULE with a proper LAMP. Slide tray (80/140) with slide LENS (standard) Personal Computer / Lap top Interface Cable 9 PIN (Plug / socket) Kodak AG, Stuttgart 03/98...

  • Page 92: No Function

    Service Manual SM 2547-1 No Function 03/98 Kodak AG, Stuttgart...
  • Page 93 SM 2547-1 Service Manual see figure on page 28 Kodak AG, Stuttgart 03/98...
  • Page 94 Service Manual SM 2547-1 see figure on page 28 03/98 Kodak AG, Stuttgart...
  • Page 95 SM 2547-1 Service Manual Kodak AG, Stuttgart 03/98...
  • Page 96 Service Manual SM 2547-1 03/98 Kodak AG, Stuttgart...

  • Page 97: Switch On Procedure Problems

    SM 2547-1 Service Manual Switch on Procedure Problems Kodak AG, Stuttgart 03/98...
  • Page 98 Service Manual SM 2547-1 03/98 5-10 Kodak AG, Stuttgart...
  • Page 99 SM 2547-1 Service Manual Kodak AG, Stuttgart 5-11 03/98...

  • Page 100: Lamp Problems Ep 4020/5020/7020/9020 And 9020/Cine

    Service Manual SM 2547-1 Lamp Problems 4020/5020/7020/9020 and 9020/CINE 03/98 5-12 Kodak AG, Stuttgart...
  • Page 101 SM 2547-1 Service Manual (figure 3-11 and page 5-28) Kodak AG, Stuttgart 5-13 03/98...
  • Page 102 Service Manual SM 2547-1 03/98 5-14 Kodak AG, Stuttgart...
  • Page 103 SM 2547-1 Service Manual Kodak AG, Stuttgart 5-15 03/98...
  • Page 104 Service Manual SM 2547-1 03/98 5-16 Kodak AG, Stuttgart...

  • Page 105: Mirror Position

    In the Service Software TL-4575 there is an option in the menu “Lamp toggle” to check the MIRROR FUNCTION and change the “lamp on” option. For the correct function in the projector, set the MIRROR to position 1 when Lamp 1 is active, or reset the projector.

  • Page 106: Switch On Procedure

    Service Manual SM 2547-1 Switch On Procedure 03/98 5-18 Kodak AG, Stuttgart...

  • Page 107: Switch On Procedure Complete - No Keyboard Function

    SM 2547-1 Service Manual Switch On Procedure complete - No Keyboard Function Kodak AG, Stuttgart 5-19 03/98...

  • Page 108: No Function With Remote Control

    Service Manual SM 2547-1 No function with REMOTE CONTROL IR Remote Control 03/98 5-20 Kodak AG, Stuttgart...
  • Page 109 SM 2547-1 Service Manual Kodak AG, Stuttgart 5-21 03/98...
  • Page 110 Service Manual SM 2547-1 03/98 5-22 Kodak AG, Stuttgart...

  • Page 111: Cable Remote

    SM 2547-1 Service Manual Cable Remote Kodak AG, Stuttgart 5-23 03/98...

  • Page 112: No Slide Transport Forward/Reverse And Other Projection Problems

    Service Manual SM 2547-1 No Slide Transport forward/reverse and other projection problems 03/98 5-24 Kodak AG, Stuttgart...

  • Page 113: Shutter Problems

    SM 2547-1 Service Manual Shutter Problems Kodak AG, Stuttgart 5-25 03/98...
  • Page 114 Service Manual SM 2547-1 see figure on page 28 03/98 5-26 Kodak AG, Stuttgart...

  • Page 115: Fan Problems

    SM 2547-1 Service Manual Fan Problems Kodak AG, Stuttgart 5-27 03/98...
  • Page 116 Service Manual SM 2547-1 03/98 5-28 Kodak AG, Stuttgart...

  • Page 117: Slide Obstruction In Slide Tray

    SLIDE LIFT LEVER. Check the CENTER HOUSING for damaged parts such as: DRIVE RING GEAR WHEELS CODER DISK Inspect whether the parts are complete. Are there damaged or broken teeth on the wheels? If so, replace them. Kodak AG, Stuttgart 5-29 03/98...

  • Page 118: Wrong Transport Step By 80/140 Slide Tray

    Service Manual SM 2547-1 Wrong Transport Step by 80/140 SLIDE TRAY 03/98 5-30 Kodak AG, Stuttgart...
  • Page 119 SM 2547-1 Service Manual Kodak AG, Stuttgart 5-31 03/98...

  • Page 120: No Focus Actuation

    Service Manual SM 2547-1 No Focus Actuation 03/98 5-32 Kodak AG, Stuttgart...
  • Page 121 SM 2547-1 Service Manual Kodak AG, Stuttgart 5-33 03/98...

  • Page 122: No Standby Function

    Service Manual SM 2547-1 No Standby Function 03/98 5-34 Kodak AG, Stuttgart...
  • Page 123 SM 2547-1 Service Manual Communication Trouble 4020/5020/7020/9020 and 9020/CINE Kodak AG, Stuttgart 5-35 03/98...
  • Page 124 Service Manual SM 2547-1 03/98 5-36 Kodak AG, Stuttgart...
  • Page 125 SM 2547-1 Service Manual Kodak AG, Stuttgart 5-37 03/98...

  • Page 126: Auto Focus 5020/9020 And 9020/Cine: No Auto Focus Function

    Service Manual SM 2547-1 AUTO FOCUS 5020,9020 and 9020/CINE: No AUTO FOCUS Function 03/98 5-38 Kodak AG, Stuttgart...
  • Page 127 SM 2547-1 Service Manual Kodak AG, Stuttgart 5-39 03/98...

  • Page 128: Accessory Slot 7020/9020

    Accessory Slot 7020/9020 and 9020/CINE Malfunction of the 12/7 PIN Module Check the “TR5" fuses on the ADAPTER PCB F11 and F12. Each fuse is 0.8 A. · · If the change of the fuses was not successful or the fuses operate but the ADAPTER does not operate, use a new ADAPTER PCB.

  • Page 129: Projector Checking

    SM 5576-1 6. Projector Checking Power on the Projector. If there is no function and no initialization procedure, check the primary and the secondary Fuse F1 and F2. Slide jam (all models) To avoid slide jams check the position of the DRIVE RING. Use FIXTURE TOOL TL 622 0454 to adjust the TRAYMOTION PCB how it is described in Modification Instruction No.1...

  • Page 130: Coder Disk

    Ensure that the CODER DISK can free rotate and do not touch the LIGHT BARRIER. · If there are still slide transport problems replace the TRAY MOTION PCB. · 01/97 SLOTS CODER DISK BOLTS LIGHT BARRIER figure 6-2 SM 5576-1 LIGHT BARRIER MOTOR GEAR MOTOR KODAK AG, Stuttgart...

  • Page 131: Maintenance

    After about 1 500 running hours or 500 000 SLIDE LIFTER cycles at a room temperature of 0 - 40°C (32 - 104°F) we recommend maintenance by an authorized Kodak Service. When the projector is operated in a dusty environment or in an enclosed area, maintenance should be done every 1000 operating hours or less, depending on the quantity of dust.

  • Page 132: Ultrasonic Cleaning

    The optical parts, such as LENS, CONDENSER LENS and HEAT ABSORBING GLASS should be cleaned regularly with lens cleaner. Ultrasonic cleaning At present, there is no information on the reactions of the individual components. We do not suggest this method. 03/98 Kodak AG, Stuttgart...

  • Page 133: Lubrication

    Lubrication Use the lubricant BARRIERTA L 25 DL (50 g) No. 558 1960. Grease all arrow marked spots. Kodak AG, Stuttgart NOTE Never use any other oil or lubricants. figure 7-2 figure 7-3 MECHANISM FRAME 03/98...
  • Page 134 Service Manual SM2547-1 LENS MOUNT GLIDING SURFACE figure 7-4 03/98 Kodak AG, Stuttgart...
  • Page 135 CUSTOMER EQUIPMENT SERVICES KODAK AG STUTTGART GERMANY...

This manual is also suitable for:

Ektapro 4020Ektapro 5020Ektapro 7020Ektapro 9020

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