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LOCPRO 35
Instruction Manual
As of: March 1999
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adjusting lever video setting knob optics‘ cover focus knob sliding switch lamp cover display IR-Receiver “Mode“ key Master Control “Reset“ key Knob “Lamp“ key “Film“ key
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1.Contents 1. Contents 3 6. Functions 21 6.1 Wall Projection ................................. 21 2. Safety 5 6.2 Highspeed Shuttle/Rewinding ............. 25 6.3 Sprocket Projection ............................ 26 6.4 Loop Forming Position A/B ................. 27 3. General Product Information 7 6.5 Video............................................... 29 6.6 ”Mode” Key (Unit Configuration) ........ 33 6.7 Controls ........................................... 36 4. Unpacking and Installation 9 6
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9. Trouble-Shooting Table 55 10. ARRI Service 68 11. Index 69 Annex Interfaces 79 Service Instructions 80 4 Contents
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2.Safety Warnings The functions and workmanship quality of this unit were tested at the factory. It complies strictly to the following For your own safety, please adhere to the following warnings: European Guidelines: Caution! – stands for danger of injury. • Guideline 89/336 EEC of 3. May 1989 Attention!– equipment damage possible. ”Guideline of the Council of 3. May 1989 for bringing into line the statutory regulations of the member Note: Operational error possible! countries about electromagn
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• Make sure the LOCPRO 35 stands securely and do not Important Notes block the air vents of the HTI lamp cooling fan on the bottom side! See Œ photo page 9. • In humid weather please take the usual and customary safety measures. • Keep all inflammable material away from the air vents of the HTI lamp cooling fan. • In case of poor picture steadiness check the film guide for see Œ photo page 9. possible contamination, such as e.g. splicing residues or emulsion deposits.Clean if necessary! (see cha
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3.General Product Information The LOCPRO 35 is a lightweight mobile projector for on- Automatic detection of the winding direction makes it location use. A switch-over mirror system allows either wall unnecessary to manually switch over from winding projection or the use of a 1/3” CCD Color High Resolution direction A to B. video camera. The LOCPRO 35 can synchronize DAT-re- The open film channel facilitates film loading once the corders or perfotape players for picture/sound synchronization. fi
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• Excellent image quality with flicker-free projection: The LOCPRO 35 is available in the following versions: Best possible image brightness, excellent picture steadi- ness and image quality are the outstanding features of • LOCPRO 35 St 230V/50Hz. ...... Id.No. M1.83000.0 the LOCPRO 35. The 400 W HTI lamp allows optimum projection of more than 6 ft (2 m) image width and an • LOCPRO 35 St 115V/60Hz. ...... Id.No. M1.83000.A average color temperature of 5.400 K. • LOCPRO 35 TV 230V/50Hz. ..... I
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min. 100 mm min. 3.9" 4.Unpacking and Installation In order to prevent condensation from forming on individual min. 100 mm min. 300 mm components, the LOCPRO 35 should be kept in its packing min. 3.9" min. 11.8" an additional day (before unpacking), if the temperatures during shipping (cold) vary extremely from those tempe- ratures in the installation area (warm). MODE RESET ON/OFF ADJUST CLOSE OPEN LAMP FILM 1) Cut off the packing straps. min. 300 mm min. 11.8" 2) Lift off the packing in an
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The LOCPRO 35 must stand on a solid flat Keep all flammable materials away from the surface and should be disconnected from the exit vents of the lamp fan. mains before it is moved. Do not cover up the HTI ventilation ducts. Lift the LOCPRO 35 out off its shipping case and set it up in such a way that the air vents on the bottom of the lamp cooling fan Πphoto are not obstructed. Observe the clearances on the top and sides, see Πphoto page 9. 10 Unpacking and Installation
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5.Initial Operation lamp cover spring loaded latches 5.1 Precautions for Shipping In order to avoid shipping damage the safety screw must always be screwed in each time the unit is transported.. 1) Depress spring-loaded latches on lamp cover Πphoto and lift off lamp cover. 2) Remove the shipping safety screw Πphoto. To store the screw for subsequent use, screw it into the bore-hole Πphoto. bore hole safety screw 11 Initial Operation
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setting knob 5.2 Video-Option The LOCPRO 35 must be switched off before connecting it to an interface cable or DAT- recorder or perfotape player. 1) Connect the monitor via BNC-or Y/C-cable to the appropriate socket Œ photo on the LOCPRO 35. slide switch 2) Set mirror with selection knob Œ photo to the TV symbol. 3) Shift slide switch on lamp cover Œ photo to the TV symbol. Y/C-socket BNC-socket Note: Video ”on/off” is only possible when the Master Control Knob is in the ”0” position, i.e. when
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5.3 Format masks control knobs hood The standard aperture size of 18.6 x 24 mm can be adapted to the various projection formats by using format masks. The following masks are available: Type ........................................................... Ident No. 4 screws Film Gate Mask Set (13 masks incl. case) . M2.81853.0 “Film“-key Mask 1:1.37 ACAD ............................... M2.81876.0 Mask 1:1.66 WIDE SCREEN ................... M2.81877.0 Mask 1:1.85 WIDE SCREEN ................... M2.818
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• Replace lens. • Replace optics cover. Remove format mask: • Open film channel with ”Film” – key • Switch off main power supply. • Remove optics cover. See Chapter 7.2 (# 2) • Remove lens. See Chapter 7.2 (# 4) • Remove lens. See Chapter 7.2 (# 4) • Remove the mask from the film gate by gently pressing • Check that the film gate frame and the surface of the back the mask and then sliding it back out to the right film track are clean. Œ photo. • Insert the format mask with the film gate frame fa
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5.4 IR-Remote Control The IR-Remote Control (an accessory) consists of a hand- held transmitter Œ photo and a receiver Œ photo mounted on the front of the LOCPRO 35. In order to guarantee trouble-free operation, there should be no partition walls or other obstacles between transmitter and receiver. • Unpack the remote control and insert the batteries making sure to observe the correct polarity. IR-receiver 15 Initial Operation
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master control knob 5.5 Switching on the LOCPRO 35 1) Set the Master Control Knob Œ photo to ”0” position. 2) Switch on the mains switch Œ photo on the back of the unit. mains switch 16 Initial Operation
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5.6 Switching on master control knob the HTI lamp Before switching on the HTI lamp, please ensure that • The Master Control Knob Œ photo is in the ”0” position. “lamp“-key • Film is not running in the projector. 1) Depress ”lamp” key for approx. 1 second to ignite the lamp. During this ignition phase, which lasts approx. 5 seconds, all key functions are disabled. 2) The HTI lamp can be switched off after a reset time of 5 seconds by depressing the ”lamp” key again. Note: Run-up time to full lig
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3) Insert film into the film channel and fix end of the film frame counter in the film core of the right winding plate. Then wind up approx. three turns. Ensure same winding direction on both plates! To avoid damage of film track do not use stapled film. “film“- key 4) Tighten both film rolls. 5) Press ”film” key briefly. The feed carriage closes the film channel. The film loop is formed automatically and the frame counter Œ photo is reset to ”0”. Note: Inside or outside winding direction (A/B)
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5.8 Video setting knob As an option, the LOCPRO 35 can be equipped with a video system. 5.8.1 Video camera The LOCPRO 35 TV is available with two video camera versions. slide switch 50 Hz unit: 50 Hz shutter (open sector 79 ) with PAL video camera. 60 Hz unit: 60 Hz shutter (open sector 71 )with NTSC video camera. Starting video camera operation 1) Swing the mirror out of the optical path to the TV symbol Note: Switch-over to video operation is only possible with selection knob ”video” Œ phot
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5.8.2 Video outputs TV Video output sockets provide FBAS (BNC) Πphoto and S-VHS (Y/C) FBAS (BNC) S-VHS (Y/C) Πphoto signals from the color CCD video camera. A monitor, video recorder, video printer can be connected to the LOCPRO.In addition the video images can be transferred to an image processing computer. 20 Initial Operation
