Christie Digital Systems P35GPS-MT User's Manual
Contents
1. 5 6 5 4 10 Removal of Shutter Driver Assembly ue 5 7 34 1 1 Removal 01 Motor ASsemply aee ses a ee 5 7 TRENES 5 7 2 413 RENS NO PLN oet rose eT ee a uD aaa 5 7 6 CALIBRATION ALIGNMENT AND ADJUSTMENT PROCEDURES 6 1 6 1 LED Soundhead Alignment and AdjJustments 6 1 O L L reegt ee eebe ebe 6 2 6 1 2 Cell Positioning Vertical Alignment 6 2 61 55 Horizontal ATninenb aeuo u at un ke 6 2 01 Fs P 6 2 6 1 5 M en Velha ar 6 3 0 1 6 Performance C heck ok er ee 6 3 617 Hmiiaton Voss 6 3 618 Final hee ustedes eet PEL NG 6 3 62 Digital Soundhead Al ishnent as ee 6 3 6 2 T Fenn S H R 6 3 62 2 MTP PN 6 4 EE HE 6 5 6 4 Inner Outer and Shutter Timing Belt AdjJustment 6 5 621 Inner Ton De lt Lavere RES 6 5 6 42 Snutter Mine BA AR eier en 6 5 6245 Outer mins Bella ans ae ae 6 6 0 5 TAA SS 6 6 6 6 The GHRISTIE Dual Lens Turret 6 7 6 6 1 General DeScEIDHOD AN 6 7 662 TENNES ENN TN 6 7 6 6 Ehe Automatic Tgirer SSS puyu u w e ERI ea 6 7 6 6 4 Timing Adjustments Turret and Aperture Motor 6 8 6 7 Optical Image Alignment and Adjustment Procedures2. 6 8 7 Troubleshooting Procedures ess 7 1 Toler MONA 7 1 LER SYMPTOM Moor NOM Ok 7 1 7 2 Mlitam tent AMIN 7 2 1 2 14 SYMPTOM EXCOSSIVE Tickine ss nee ee 7 2 122 SYMPTOM Excessive FIM NOISE de 7 2 123 SYMPTOM Film Instability Hp 7 2 CHRISTIE DIGITAL SYSTEMS P35GPS Projector li March 2004 Table of contents 124 SYMPTOM Ser Streakin een es 7 2 7 3 Constant Speed Sprocket Assembler 7 2 kak SYMPIOM PEN JA 7 2 7 3 2 SYMPTOM Film Sprocket Hole Damage 7 2 71 335 SYMPTOM Sprocke RIG 1G Lavrov 7 2 EBU 7 3 Ll SYMPTOM Excessive NORE se 7 3 142 SYMPTOM Excessive BAD 7 3 74 53 SYMPTOM Excessive Belt Eatlute sva 7 3 EE Ge A SSC MAY OE REE 7 3 13 15 SYMPTOM Operating Ee EEN 7 3 132 SYMPTOM NON Z u u e umuy achat ee 7 3 CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector March 2004 P35GPS Dual Lens Turret Projector 7 6 Shutter Drive Shutter Driver and Jackshaft System 7 3 16 SYMPTOM Excessive Noe sp 7 3 1 02 SYMPTOM MST 7 4 TE rap and Gate Assembly 7 4 Tul SYMPTOM Excessive Jump and Weave s cessio eter a 7 4 12 SYMPTOM Aperu Biadins anne 7 4 JE Lens Teve 7 4 18 1 SYMPTOM Not Rola NE ee 7 4 1 8 2 SYMPTOM Focus nob Inoperatlve c iue eio a 7 4 1592 SYMPTOM Turret Hinge eer Ereegnes EE 7 5 1 84 SYMPTOM Tyre
3. B 7 Figure B 3 Fixed Idler Assembly P N 194756 001 B 8 Table pass Fixed Idler Assembly Parts Est a ae eee ore Ec ER ruta eua B 8 Figure B 4 Fixed Idler Assembly Flanged P N 194756 002 B 9 Table B 4 Fixed Idler Roller Assembly Flanged Parts List B 9 Figure B 5 Jackshaft Assembly P N 194810 001 B 10 Table B 5 Jackshatt Assembly Parts List una een B 10 Figure Bo Center and Upper Constant Speed Sprocket Assembly P N 194856 001 B 11 Table B 6 Center and Upper Constant Speed Sprocket Assembly Parts List B 12 Figure B 7 Lower Constant Speed Sprocket Assembly P N 194857 001 B 13 Table B 7 Lower Constant Speed Sprocket Assembly Parts List B 14 Figure B 8 Shutter Driver Assembly P N 194866 001 B 15 Table B 8 Shutter Driver Assembly Parts List B 16 Figure B 9 30 Groove Flanged Idler Assembly P N 194880 001 B 17 Table BO 30 Groove Flanged Idler Assembly Parts List B 17 Figure B 10 Outer Ti
4. SON P35 GPS Dual Lens Turret Projector CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 INDEX A Airpot 4 3 Alignment Azimuth Adjustment 6 1 Set Screw 6 1 Alignment Horizontal Adjustment 6 1 Set Screw 6 1 Alignment Vertical Adjustment 6 1 Alignment Vertical Set Screw 6 1 ES Belts 5 C Cat 566 Loop 3 3 Cat 69 Loop 3 3 Cat 97 Loop 3 3 Changeover Douser 5 4 Constant Speed Sprocket Assemblies Removal 5 5 Constant Speed Sprocket Assembly Center 4 2 4 3 Pulley 5 4 Constant Speed Sprocket Assembly Lower 4 2 4 3 Pulley 5 4 Constant Speed Sprocket Assembly Upper 4 2 4 3 Pulley 5 4 D Digital Soundhead Assembly Removal 5 6 Dual Lens Turret Installation 4 1 Dual Lens Turret 3 1 Electric Changeover Assembly Removal 5 6 CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 Electrical Connections Appendix C 3 3 C 5 P35 GPS Dual Lens Turret Projector Fan Removal Film Threading Flywheel Installation Focus Adjustment Framing Knob Framing Lamp Removal Inner Belt Tensioner Inner Timing Belt Pulley Installation Intermittent Pulley J Jackshaft Assembly Jackshaft Pulley L Lateral Guide Roller Lateral Guide Rollers LED Soundhead Assembly Alignment Removal Lens Installation M Maintenance Cleaning Frequency Visual Inspection Manual Turn Down Knob Motor Assembly Removal Motor Pulley CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 20
5. 4 Adjust vertical positioning by pivoting entire assembly item 1 in Figure 6 2 and fine vertical adjustments item 8 in Figure 6 2 to achieve maximum video signal on oscilloscope 5 Adjust with threaded lens item 2 in Figure 6 2 at front of assembly to obtain highest possible focus reading on DRAS or QC software IRRRRRRSRRRRRRRSRZRRRRZSRZRRZS GG RER EE KEKE RENE IZ y S IZ II gI S IZ II y S GG II SG S IZ y KEKE GG g RER ENEE RENE RER ENEE 4 IgG g IZ IZ y I S IZ II YI S GZ 4I gG IZ y SI S IZ I YI GI y SG II SI y IG LING IG SG SG GI SIG IG y EI II y SI S IZ y y IS IZ y y S IZ S Gg S IG y SG IG gG GG SG gG gG SG gGIIS IG SG g G SN G GG SI SIG SG S G S S gG SIS AG gG SG GG GGG Gg GG IG GG g GU a GUUGG GSUUESR S GG G ER ENER SEG GN EGER RR GN E SES RR GN UE SES RN USES RN E SERRE NER C008 EEN 0000 EEN 0005 EEN EEN EE NEE e Digital reader has been factory aligned to meet Dolby specifications Field adjustment requires oscilloscope and either DRAS or QC software Adjust azimuth item 6 in Figure 6 2 to read zero 2 mils with DRAS or QC software 7 Adjust lateral positioning item 5 in Figure 6 2 to center image on CCD It should read zero 0 5 mils on DRAS or QC software 8 Magnification should be 100 2 adjust focal distance if necessary CHRISTIE DIGITAL SYSTEMS P35GPS Projector 6 4 March 2004 Calibration Alignment and Adjustment Procedures 9 Adjust LED power supply output for 4 0 5V of video amplitude 1f necessary 10 Loc
6. CHAISTIE DIGITAL SYSTEMS Operating Instructions For 35mm Film Projector Manual Turret Model P35GPS Z MT Automatic Turret Model P35GPS Z AT 115VAC 60Hz Motor or 220VAC 50Hz Motor TD 621 Version 3 8 CHRISTIE DIGITAL SYSTEMS 10550 Camden Drive Cypress CA 90630 Tel 714 236 8610 Fax 714 503 3385 Operator s Manual P35GPS MT P35GPS AT TD621GPS Z The information in this document is subject to change without notice and does not represent a commitment on the part of CHRISTIE DIGITAL SYSTEMS hereinafter referred to as CHRISTIE CHRISTIE does not assume responsibility for errors that may appear in this document CHRISTIE or its subsidiaries designated representatives and any other vendor of the P35GPS Film Projector are not responsible in any way for any liabilities or loss resulting from the use or misuse of this document Copyright O 1998 by CHRISTIE DIGITAL SYSTEMS All Rights Reserved UltramittentO is a copyright of CHRISTIE DIGITAL SYSTEMS All other copyrights and trademarks are the property of their respective owners CHRISTIE DIGITAL SYSTEMS 10550 Camden Drive Cypress CA 90630 Telephone 714 236 8610 FAX 714 503 3385 Table of contents TABLE OF CONTENTS TABLE OF CONTENTS Laon i LIST OF FIGURES AND TABLES V S i PER ODO GION ag ee 1 1 EL Cones OF Mbps 1 1 1 2 Who should Use This Manal dee ein Eo E duet eee ea late nm
7. Appendix C APPENDIX C SCHEMATIG DIAGRAMS Table C I lists the schematics for the P35GPS projector that are included with this manual Part Number Analog wiring diagram 194908 Digital wiring diagram 194834 Projector wiring 60Hz 503226 Table C 1 Schematic Diagrams for P35GPS Projector The schematics are oversize and are found at the back of the manual CHRISTIE DIGITAL SYSTEMS M35GPS Projector C 1 March 2004 P35 GPS Dual Lens Turret Projector Ze W gt E gt m LI o Co x s a I a TN 7 Ll ES o gt m nm IN o E a x e L a er I w a a r N YIG S lt A Re n a E V Y E o gt O E O 2 x o o G oO o in z Y o O u ix lt SS O z O O C3 c E LO OD NS Oo p A a 5 O a n lt Re Re gt j gt Y OY LI GE oo ae n n n n n n y VA ES D LAR C J d d 4 gt 7 4 E Ml Z s I N A Z r N k 2 2 x N K 2 ION uw a G 1 O CHRISTIE DIGITAL SYSTENIS
8. CHRISTIE DIGITAL SYSTEMS P35GPS Projector A 1 March 2004 P35GPS Dual Lens Turret Projector Description Section _ Part Number 194866 00 I 194908 001 194909 001 196057 001 196122 001 196212 002 196220 002 598931 179 598931 215 59893 1 277 59893 1 528 59893 1 533 59893 1 704 Shutter Driver Assembly 5 4 10 LED Pre amp Power Supply Assembly Solar Cell Pre amp Assembly Digital Sound head Assembly CCD Board Assembly Solar Cell Pre amp Assembly Central Pivot Rabies fr imma Visible Red LED ss Digital Sound head Assembly Central Pivot Inner Timing Belt Table A 1 P35GPS Projector Replaceable Assemblies and Components Continued CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 A 2 Appendix B Appendix B APPENDIX B DIAGRAMS AND PARTS LISTS Appendix B contains diagrams and parts lists for these major components of the P35GPS motion picture projector Changeover Dowser Assembly Automatic Curved Trap and Gate Assembly Fixed Idler Assembly Flanged Idler Assembly Jackshaft Assembly Center and Upper Constant Speed Sprocket Assembly Lower Constant Speed Sprocket Assembly Shutter Driver Assembly 30 Groove Flanged Idler Assembly Outer Timing Belt Tensioner Assembly ey Pu es Ue pem EG ep Inner Timing Belt Tensioner Assembly 12 Central Pivot Analog Soundhead Assembly 13 Central Pivot Digital Soundhead Assembly 14 Intermittent Shoe Closure Assembly CHRISTIE DIGI
9. Pad Roller Arm Shaft Spacer 2 Toggle Stud House Spring Compression 26 27 28 29 30 3 32 Pulley 45 Groove Stop Pad Roller Arm Insert Locking Screw Washer Lock 4 Washer Plated Flat 44 Constant Speed Washer Wave Screw Truss 10 32 x 0 375 In 0 9525 cm L 2 EY LA LA Table B 6 Center and Upper Constant Speed Sprocket Assembly Parts List CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 B x N Appendix B Figure B 7 Lower Constant Speed Sprocket Assembly P N 194857 001 CHRISTIE DIGITAL SYSTEMS M35GPS Projector B 13 March 2004 M35GPS Projector l 11 EY Ww N FI Oo Nn oO WW g ID WA RINININ IDNI I I GIRAIQIN gt 00 2 2 28 9 NIA QIN 31 U NO 33 34 Ww Gs Go FJ NN tA Item Description Screw Truss 10 32 x 0 375 1n 0 9525 em L 2 Sprocket Film Shaft Lower Constant Speed Sprocket Screw SHC 4 40 x 0 25 in 0 635 cm L Stripper Post Stripper Housing Sprocket Screw SHC 10 32 x 1 5 in 3 81 cm L Screw Socket 2 Clip Spring Retainer Base Stud Arm Toggle Sleeve Bearing 2 Screw SHC 8 32 x 0 625 1n 1 5875 cm L 3 Pad Roller Delrin Bearing 0 5 in ID x 0 8750 in OD x 0 2812 in THK 2 Square Key 0 28125 in 0 714375 cm L 2 Shaft Pad Roller Stud Assembly Screw Allen Hex Socket Set Steel Roller Arm Pad Screw Set Hex
10. 0 375 1n 0 9525 cm ID x 0 875 in 59893 1 607 2 2225 cm OD x 0 2812 in 0 714248 cm THK Shaft Shutter Tolerance Ring AN 087037 S Housing Shutter Driver Item Description 194999 001 59893 1 599 194915 001 Spacer Shutter Housing 194806 001 Standoff 194689P00I Ball Bearing 0 5 m 1 27 cm ID x 1 125 m 2 8575 cm 59893 1 608 OD x 0 3125 in 0 79375 cm THK Sleeve Tolerance Ring AN 112050 S Inner and Outer Idler Assembly Tolerance Ring AN 112031 S Washer Flat 0 375 in ID x 625 O D x 060 THK Washer Split 0 375 in 0 9525 cm ID SS 515819 203 Idler Post 194747 001 Screw Socket Cap 4 20 x 1 75 in 4 445 cm L 59893 1 357 Washer Split 0 25 1n 0 635 cm ID 59893 1 086 119150 001 121120 001 119153P001 598931 016 194688 001 598931 592 194750 001 598931 593 515802 702 a e Roller Isolator Standoff Pin Dowel 0 125 in 0 3175 cm DIA x 0 375 in 0 9525 cm L 2 Screw Set Hex Socket Cup 6 32x 3 16 59893 1 022 59893 1 159 59893 1 159 Retaining Ring Internal Bore 15 16 Dia Wave Washer 392 ID Table B 8 Shutter Driver Assembly Parts List O DIGITAL SYSTEMS P35GPS Projector B Appendix B B 9 30 GROOVE FLANGED IDLER ASSEMBLY Figure B 9 30 Groove Flanged Idler Assembly P N 194880 001 Item Description Part Number Idler 30 Groove Flanged 194822 001 Tolerance Ring AN 112031 S 59893 1 593 3 Ball Bearing 0 5 in 1 27 cm ID x 1 125 m 2 8575 59893 1 608 c
11. 8 32 x 0 1875 in 0 47625 cm L 3 Square Key 0 1875 in 0 47625 cm L Shaft Pad Roller Arm Shaft Spacer 2 Toggle Stud House Spring Compression Toggle Arm Pulley 45 Groove Stop Pad Roller Arm Insert Locking Screw Washer Lock 4 Washer Plated Flat 4 Constant Speed Screw SHC 10 32 x 0 625 in 1 5875 cm L Washer Wave 2 Pulley Lower Knob Turndown Screw Head C Sink 82 10 32 x 0 75 m 1 905 cm L 2 Shim Spacer Part Number 59893 1 486 59893 1 107 194833 001 59893 1 038 119107 001 119106 001 119103 001 59893 1 195 515500 070 196219 001 119112 001 598931 090 59893 1 045 59893 1 762 59893 1 636 119073 003 59893 1 116 119078 001 119102 001 59893 1 023 119073 001 119109 001 59893 1 062 119112 002 59893 1 141 119104 001 194858 002 119054 001 59893 1 194 59893 1 209 59893 1 427 59893 1 049 59893 1 192 119111 001 194510 001 515500 429 59893 1 066 Table B 7 Lower Constant Speed Sprocket Assembly P N 194857 001 CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 Appendix B B 8 SHUTTER DRIVER ASSEMBLY Figure B 8 Shutter Driver Assembly P N 194866 001 CHRISTIE DIGITAL SYSTEMS M35GPS Projector B 15 March 2004 lt Q2 di ep D LI 7 mA 0 11 12 15 6 oo 1 9 20 21 22 23 CHRISTIE March 2004 E e O O 3 Part Number Pulley 12 Groove 194827 001 Ball Bearing
12. B 6 Upper and Center Constant Speed Sprocket Assembly P N 194856 001 002 CHRISTIE DIGITAL SYSTEMS M35GPS Projector B 11 March 2004 lt Qo CH G ad ep O O 3 Part Number 119055 002 598931 107 194832 001 598931 038 119107 001 119106 001 119103 001 598931 195 515500 070 196219 001 119112 001 598931 090 Item Description crew Shaft End Sprocket Film un Shaft Upper and Center Constant Speed Sprocket Screw SHC 4 40 x 0 25 1n 0 635 cm L Stripper Post Stripper Housing Sprocket screw SHC 10 32 x 1 5 in 3 81 cm L Screw Socket 2 Clip Spring Retainer Base Stud Arm Toggle Sleeve Bearing 2 Screw SHC 8 32 x 0 625 in 1 5875 em L 3 598931 045 14 Pad Roller Delrin 598931 762 5 Bearing 0 5 in 1 27 cm ID x 0 8750 In 2 2225 cm 59893 1 636 OD x 0 2812 m 0 714248 cm THK 2 Square Key 0 28125 in 0 714375 cm L 2 Shaft Pad Roller Stud Assembly Screw Allen Hex Socket Set Steel Roller Arm Pad Screw Set Hex 8 32 x 0 1875 in 0 47625 cm L 3 mA 0 11 N 1 19073 003 598931 116 119078 001 119102 001 59893 1 023 1 19073 003 119109 001 59893 1 062 119112 002 59893 1 141 119104 001 194858 001 119054 001 59893 1 194 59893 1 209 59893 1 427 59893 1 192 59893 1 486 7 m 9 NIN LA gt I CA B Go D oo QN UJ Un NM 3 z yQ c s oO CH gt 7 T 22 23 24 Shaft
13. DIA x 0 25 n 0 635 cm L 4 Screw SHC 4 40 UNC x 0 375 in 0 9525 cm L 2 Screw Flat Head 82 4 40 UNC x 0 25 In 0 635 cm L 2 Connecting Link Automatic Aperture Screw Pan Head Phillips 4 40 UNC x 0 125 1n 0 3175 cm L Modified 2 Spring Aperture Positioning Screw Flat Head 72 4 40 UNC x 0 20 Modified 2 Screw SHC 6 32 UNC x 0 5 in 1 27 cm L 2 screw Flat Head 82 4 40 UNC x 0 375 1n 0 9525 cm L 2 Pin Dowel 0 125 in 0 3175 cm DIA x 0 5 in 1 27 cm L 2 Pin Dowel 0 125 1n 0 3175 em DIA x 0 25 1n 0 635 cm L 2 screw SHC 4 40 UNC x 0 5 in 1 27 cm L 2 Guide Film Threading Shaft Gate DIGITAL SYSTEIVIS M35GPS Projector Appendix B Part Number 121158 001 598931 038 121159 001 120660 002 598931 403 598931 283 598931 039 59893 1 406 121154 001 121277 001 196058 001 196134 001 121153 001 121119 001 121155 001 59893 1 075 121279 001 59893 1 280 194599 001 59893 1 307 59893 1 488 59893 1 083 59893 1 042 59893 1 407 59893 1 017 59893 1 404 59893 1 405 121228 001 120666 001 B 1 O1 lt Q2 di ep D LI 30 31 32 33 34 35 36 37 36 39 40 41 42 43 44 45 46 47 48 49 50 51 52 3 5 4 GN 55 56 57 8 5 CHRISTIE March 2004 e O quM O 3 Ball Spherical Jewel Ruby 0 09375 in 0 2381 cm DIA 4 Roller Mount Points Lateral Guide 4 Screw Set Brass Tip
14. Hinge 100 TI SPS 7 5 Appendix A Replaceable Assemblies and Components A 1 Appendix B Diagrams and Parts Lists P35GPS B 1 B 1 Changeover DOST ASSemDly vare B 2 B 2 Automatic Curved Trap and Gate Assembly B 4 b Eier es mb ya es ee aaa k Sau etre B 8 b 4 Fred Idler em E Idtlge 0 oun u Be B 9 EE e EE B 10 B 6 Center and Upper Constant Speed Sprocket Assembly B 11 B 7 Lower Constant Speed Sprocket Assembly B Error Bookmark not defined B S Shutter Driver Assembly sus ae B 15 BO 30 Groove Flanged Idler Assembly B 17 B 10 Outer Timing Belt Tensioner Assembly B 18 B 11 Inner Timing Belt Tensioner Assembly B 19 B 12 Central Pivot Analog Soundhead Assembly B 20 B 13 Central Pivot Digital Soundhead Assembly B 22 B 14 Intermittent Shoe EE B 25 Appendix C Schematic Diagrams C 1 MAE re C 5 CHRISTIE DIGITAL SYSTEMS P35GPS Projector IV March 2004 Table of contents LIST OF FIGURES AND
15. P35GPS Projector March 2004 Appendix C CA d FN NU CIC C 3 CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 C 4 ya 3108 oq NOU ddy AI aac R A c 2 Kl ASSY LXIN X J dS 4S Iu RI J Add HSINIJ C i a a cj Z LV d9Sed 68 1120 GERA T 5 dIGEG s al Mat C I YO d L XXX x T ON LOVHLNOO a Un ST SS 1SH S x ON NOILVO 0034 EF O IN3LI Iva ALO D gt c N HE I GIS S rz VINY yovig vv vy NY daa 177 Ola 3849 280 y O Ke gt c x UJ NO gt D lt 2 u UJ 140 c oO t as J a E A o lt f LL A M P K A N AN IJH 4 GSLVYOdHOON 3115 SS34dX3 LNOHL YO 131409 NO A39NAOUTIY Q3AO08ddV 3 O A38 O31 VSOdsOONI JILSISHO JHL 3 OddS ANY
16. TABLES Figure 2 1 Table of Equipment Speclifications 2 Fiure 22 Projecior Tin NN 2 2 he PORN 2 3 Figure 3 1 Installing the Projedloruu sense 3 2 Figure 3 2 Tools and Materials Required for Assembly and Maintenance 3 3 Figure 3 3 Projector Wiring Diagram 50 and 60 Hz models 3 4 Figure 3 4 Table of A C Terminal Connections nn 3 5 PIavute dsl Threadine D r MAP 4 3 Figure 5 1 Schedule for Periodic Maintenance Operatons 5 Pieute3222 Ouler Timing B L ASer 5 3 Fiure 2 5 horer Timing Del nee Rec 5 4 Piour 34 TM Blvd 5 5 Figure 6 1 Analog Reader Alignment and Adjustments 6 1 Fieure6 2 Distal Reader EEN yes a dE 6 4 Fisure 6 3 Dual Ture Fro View eure 6 7 Peur 64 Dual Turret Rear View Lunar eee 6 8 Table A 1 P35GPS Projector Replaceable Assemblies and Components A 1 Figure B 1 Changeover Douser Assembly P N 196601 001 B 2 Table B 1 Changeover Douser Assembly Parts List B 3 Figure B 2 Automatic Curved Trap and Gate Assembly P N 196556 001 B 4 Table B 2 Parts List for Automatic Curved Trap and Gate Assembly
17. and right test points increase focal distance between lens and cell 4 Tighten locking screw on bottom of cell adjustment assembly item 7 in Figure 6 1 6 1 4 FOCUS AND AZIMUTH 1 Loosen 10 32 allen set screw in hole on side of assembly item 4 in Figure 6 1 2 Turn cinema processor s pre amplifier Hf adjustments counterclockwise to minimum settings 3 Run Dolby Cat 69 Pink Noise film not older than 1992 4 Adjust Focus item 2 in Figure 6 1 and Azimuth item 6 In Figure 6 1 for maximum high frequency response and phase coherence Carefully lock focus adjustment 9 and azimuth locking screw 4 6 Turn cinema processor s pre amplifier Hf adjustments clockwise until real time analyzer shows flat frequency response to 16 kHz 7 Verify that both channels have identical frequency response CHRISTIE DIGITAL SYSTEMS P35GPS Projector 6 2 March 2004 Calibration Alignment and Adjustment Procedures 6 1 5 ALIGNMENT VERIFICATION 1 Repeat vertical and horizontal alignment procedures described in Sections 6 1 2 and 6 1 3 2 Recheck to verify that optimum alignment has been achieved 6 1 6 PERFORMANCE CHECK CROSSTALK l Run Dolby Cat 97 cell alignment film 2 Verify that there is no crosstalk between left and right processor test points 6 1 7 ILLUMINATION UNIFORMITY 1 Run Dolby Cat 566 illumination uniformity film 2 Connect left and right processor test points 3 Verify that illumination uniformity across
18. cell is within 0 5 dB 6 1 8 FINAL CHECK 1 Verify Dolby tone reference levels 2 Run Buzz Track film 3 Verify frequency response and azimuth 4 Check that all adjustment locking screws are tight Repeat appropriate procedures from Sections 6 1 2 through 6 1 7 if adjustments are necessary 6 2 DIGITAL READER ALIGNMENT The polarity of visible red LEDs may be opposite from that of infrared LEDs 6 2 1 PRELIMINARY STEPS l Turn LED power supply down CCW to minimum 2 Connect video cable to Digital Reader Assembly 3 Turn on digital processor 4 Apply AC power to projector and verify that LEDs are operational CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector March 2004 6 3 P35GPS Dual Lens Turret Projector a PN of A de on 1 Clamp mounting Focus adjustment 3 Vertical adjustment 22 v Or FP n U 6 2 locking screw go E 4 Az muth adjustment EE locking screw I oe 5 Horizontal adjustment p S Azimuth adjustment ARS Kr 7 Horizontal adjustment locking screw 8 Vertical adjustment Focus adjustment locking screw Figure 6 2 Digital Reader Assembly 6 2 2 ALIGNMENT PROCEDURE 1 Remove analog reader assembly or rotate assembly downward for easier access to Digital Reader Assembly 2 Set adjustment assembly to center of travel path in both horizontal item 5 in Figure 6 2 and vertical 1tem 8 in Figure 6 2 directions Run film loop with Dolby Digital track
19. projected image is level with respect to bottom and side masking With SCOPE image vertically centered on screen rotate lens turret and masking to FLAT Center RP 40 image vertically using stop adjustment and laterally using eccentric adjustment to match SCOPE image settings 10 Set focus knobs to the middle of travel range 11 File aperture plates CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector March 2004 6 9 7 TROUBLESHOOTING PROCEDURES IRRRRRRRRRR RR SRSRS S3 S yZ S3 g 3G 3G G3 Gg GG 3G 43g GG 3G G3 g 3G 3G 43g 3G IG 33g IG 9G EEN 9G I gG 2 3 Gg GG GGG GG GU G ENEE ENER EEN S GG GGG E GG S uS GG GGG EGG GG SG GG GG SR EGG GG GE S S GG SG EGG GG SG GR GG GR GR GG GE GR GG GR GR GR GGG GG GG GGG GG GG GGG GR GG GGG GG GGUSR S GG GGUSR S GR GG SR GG GGUSR GG GGUSR S GG GGUSR S GG GGESR S GG GGUSR GG GGUUSR GG GS R GG GG GG NEEN NEEN S G R GG GGG G R GG GGG Gu GG GGG GG GG GG GG GG Gai s aus sane seen SEENEN ER SEENEN EE EE EE EE EE EE SEENEN Only technicians who are familiar with the installation and adjustment procedures described in previous sections of this manual should attempt to troubleshoot or repair a problem This section provides information for diagnosing and troubleshooting operational problems with the P35GPS projector While it is impossible to foresee all problems that might occur the procedures outlined in this section should assist in identifying the problem Checklists and troubleshooting tables are provided for
20. shoe closure and sound idler rollers and from pads and shoes in trap and gate assembly 3 Using cotton tip swabs remove dirt and dust from sound head optics 4 Lightly oil lateral guide rollers and springs with very fine machine oil Inner flange of lateral guide should move easily and should spring back to rest position without sticking IRRRRRRR SR RRR SR RRZg Gy SX g GG y GG g GG y GG g GG y GG g GG y gG SA y GG GG g GGaGg GG y SG G gGUE E SG GLR SR S GgGUES R GG GgUESE GGG EGGS R eter tree GUERRE SR S GERNE SR S GU R EEN EG Gu OUS R REGI ENEE REENEN GN OUS R REG EG SR RE GG GRON REG GG OUS R REG GR SR SGH GER Sg R RS RS RR RI RS SYZR RSS ZR SS S y SIS y RIS GG 4 SI g GG y GI SIG y terete terete GG S GG oG y Gg G y SG Gg GG GB Y GG G UG G GL REN S GB ER SR S GS UE RS ENER EEN R ES GG R HR GG NNN 5 4 REMOVAL OF ASSEMBLIES The following sections contain instructions and procedures necessary to remove assemblies and components from the projector Use only the specified tools to perform these procedures The use of any other tools will cause damage to the assemblies and components Appendix A contains a list of replaceable assemblies and components and their part numbers Removal and replacement of the assemblies discussed in Sections 5 4 1 through 5 4 13 may be performed by the customer The customer may also repair broken leads solder connections and repair timing belts All other repairs and replacements are to be performed only by an a
21. the following areas Motor Ultramittent Assembly Constant Speed Sprocket Assembly Belts Changeover Assembly Shutter Drive Shutter Driver and Jack shaft Assemblies Trap and Gate Assembly Lens Turret For each of these areas one or more symptoms are described When more than one possibility for a symptom exists it is generally more efficient to check causes in the order in which they are listed Where applicable references to the appropriate section of this manual are provided to aid in repair replacement and testing 7 1 MOTOR 7 1 1 SYMPTOM MoroR Nor WORKING 1 Check power to motor Verify that projector is plugged in and that manual switch is set to ON 2 Check start capacitor Check for motor overheating thermal shutdown If motor is hot wait until it has cooled off before attempting to restart CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector March 2004 7 1 P35GPS Dual Lens Turret Projector 1 2 ULTRAMITTENT SSEMBLY 7 2 1 SYMPTOM EXCESSIVE TICKING Excessive ticking 1s indicative of a worn star or cam Replace Ultramittent assembly see section 5 4 6 7 2 2 SYMPTOM EXCESSIVE FILM NOISE 1 Check for improper gate tension Use adjustment knob at top of gate assembly to correct gate tension 2 Check for improper shoe closure or alignment 3 Ifexcessive film noise continues problem may be caused by worn Ultramittent sprocket Replace Ultramittent assembly see Section 5 4 6 7 2 3 SYM
22. 04 5 4 5 3 5 4 5 7 5 4 Sei 5 3 5 4 5 3 4 3 5 2 C Outer Timing Belt Removal 2 P35 BT P35 FL P35GPS Projector Optional Features standard Specifications P35GPS Projector Shipping Configuration Projector Wiring H RP 40 Loop Shutter Driver Assembly Removal Shutter Driver Housing Shutter Driver Standoff Shutter Timing Belt signal to Noise Ratio single Blade Shutter Assembly 5 4 5 5 solar Cell Assembly Removal 5 6 solar Cell Wiring 3 3 Soundhead Assembly 3 4 2 4 3 See soundhead Flywheel 3 C 6 5 3 5 6 5 7 5 3 Q Lu Q Lu N N Q Lu 3 3 5 4 5 7 5 5 5 4 5 5 5 7 3 3 T Trap and Gate Assembly Removal LJ Ultramittent Ultramittent Assembly CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 4 3 4 4 2 1 4 2 4 3 4 4 Removal V Visual Inspection Appendix C 5 6 5 1 P35 GPS Dual Lens Turret Projector WARRANTY COVERING M P35GPS PROJECTOR Manufactured by CHRISTIE DIGITAL SYSTEMS Herein referred to as Christie Christie warrants the apparatus sold to the extent of the parts necessary to correct any defect in workmanship or materials which may develop under proper and normal use for a period of one 1 full year 90 days on electric motors from the date of installation except as noted below but not to exceed eighteen 18 months from the date of shipment from CHRISTIE DIGITAL SYSTEMS Christie reserv
23. 1 196179 002 196192 001 196191 001 59893 1 017 515500 100 ri NO LA M35GPS Projector Screw Socket Head Cap 8 32 x 1 2 59893 1 044 5 Serew Socket Hoad Cap 832x 12 48 9 LED Power Supply Assembly Not Shown 194908 001 4 Shim Spacer 010 THK Optional Not Shown 59893 1 063 50 O ring 1 ID x 1 16 598931 097 Table B 13 Central Pivot Digital Soundhead Assembly Parts List CHRISTIE DIGITAL SYSTEMS P35GPS Projector B 24 March 2004 Appendix B i x K N SS I Dy f Koseng N x RS LI Figure B 14 Intermittent Shoe Closure Assembly 120651M001 Screw SHC 6 32 UNC x 0 875 in 2 2225 cm L 598931 043 Screw SHC 8 32 UNC x 0 375 in 0 9525 cm L 2 598931 409 CHRISTIE DIGITAL SYSTEMS M35GPS Projector B 25 March 2004 M35GPS Projector I Spring Compression 180 m 04572 cm OD s gt 6 8 I 9 l 0 x 2 Sleeve Bearing 598931 289 Arm Ultramittent Film Guide Shoe 120652 00 1 Pin Dowel 0 125 1n 0 3175 cm DIA x 0 5 in 1 27cm L 598931 017 Screw Set Hex 10 32 UNC x 0 25 In 635 cm L 2 598931 025 Spring Compression Extension Arm 598931 621 Screw Set Hex 10 32 UNC x 0 1875 m 0 4763 cm L 598931 299 Loctite 271 598931 412 Screw Flat Head Phillips 8 32 UNC x 0 5 in 1 27cm L 598931 213 l l l l l l l l l 2 2 2 Table B 14 Intermittent Shoe Closure Assembly Parts List CHRISTIE DIGITAL SYSTEMS P35GPS Projector B 26 March 2004
24. 4 40 UNC x 0 25 in 0 635 cm L 4 Ball Hardened Steel 0 125 in 0 3175 cm DIA 2 Spring Compression 0 120 OD x 0 375 L x 0 022 THK 2 Screw Set Slotted 10 32 UNC x 0 160 in 0 4064 cm L Roller Curved Trap and Gate 2 Screw Flat Head Socket 82 6 32 UNC x 0 25 1n 0 635 cm L Plate Lower End Band Connection Pin Dowel 0 09375 1n 0 238125 cm DIA x 0 25 in 0 635 cm L 2 Shoe Curved Gate Spring Compression 0 360 in 0 9144 cm OD x 1 0 in 2 54 cm L x 0 043 in 0 10922 cm THK Bushing Thread Catch Knob Catch screw Button Head 6 32 UNC x 0 25 m 0 635 cm L 4 Pin Dowel 0 125 in 0 3175 cm DIA x 0 375 in 0 9525 cm L 2 DIGITAL SYSTEIVIS P35GPS Projector 598931 428 120659 001 598931 090 598931 318 120670 001 59893 1 044 120673 001 120674 001 59893 1 306 59893 1 539 120675 001 120663 001 59893 1 277 120158 001 59893 1 258 59893 1 303 59893 1 304 121278 001 59893 1 257 59893 1 408 120661 001 59893 1 282 120671 001 120664 001 59893 1 279 120665 001 120669 001 59893 1 278 59893 1 016 B 59 6l 64 65 67 Table B 2 Parts List for Automatic Curved Trap and Gate Assembly Continued Bushing Support Pin Arm Upper End Band 2 Block Upper End Spacer Precision 0 25 m 0 635 cm OD x 0 187 m 0 475 cm ID x 0 01 in 0 254 cm THK Spring Wave 0 242 in 0 61468 cm OD x 0 194 in 0 49022 cm ID x 0 0057 in 0 014478 cm TH
25. 94810 001 20 Center Sprocket Pulley 194858 001 30 Changeover Dowser 121195 001 21 Inner Belt Tensioner 196056 001 31 Outer Belt Tensioner 196055 001 22 Flanged Idler Assembly 194880 001 32 Framing Light Switch 598931 214 23 Not used 33 Inner Timing Belt 598931 179 10 Sound drum Shaft 196315 001 34 TBI Connector 586210 602 24 Digital LED Supply 194834 001 35 Outer Timing Belt 598931 528 25 Turret Control Module 121428 001 36 Sound drum Flywheel 119166 001 26 Flanged Idler Assembly 194880 001 37 Motor Assembly 50 or 60 Hz 38 Pulley 20 Grooves 194820 001 Projector 2 3 Projector Non Operator CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 2 3 3 PROJECTOR INSTALLATION AND ASSEMBLY 3 1 UNPACKING THE PROJECTOR wanasasaasasnaaanasaanananaanananaaaaaaanananaanananasnananannanananaananasaanananaananasnananansnananannanananaananannananasnananasaananasaananasnananananaananaanananannanawnanananaananannananasnananannananannananaananananaananasnanannanananannananannananawnananasaananannanananaanananaanananaananaanananananaanasnananannananaanasnansnnanaasnasnananaanaannanaanannanaanaanasnanaanaanaaananaanan Before opening box es carefully inspect outside of carton s If carton has been damaged notify shipper immediately do not open carton unless instructed to do so The CHRISTIE P35GPS projector may be shipped in more than one container Each P35GPS projector normally com
26. C EE 1 Clamp mounting SE SN NN MN SE A Ve 2 Focus adjustment BZ 4 OL 3 Vertical adjustment I RN Ko P locking screw Pr mE 4 Azimuth adjustment locking screw 5 Horizontal adjustment i I Azimuth adjustment I 7 Horizontal adjustment EP locking screw 8 Vertical adjustment E Focus adjustment locking screw Figure 6 1 Analog Reader Assembly CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector March 2004 6 1 P35GPS Dual Lens Turret Projector 6 1 PRELIMINARY PROCEDURES Refer to Figure 3 2 on page 3 34 for a list of the tools equipment and materials required l 2 Verify that LED is operational and lens is clean Verify cell wiring for proper left right wiring to cinema processor 6 1 2 CELL POSITIONING VERTICAL ALIGNMENT 6 1 3 l 1 Loosen 10 32 allen set screw on side of assembly item 3 in Figure 6 1 2 Run Dolby Cat 69 tone 3 4 5 Adjust vertical position of cell item 8 n Figure 6 1 for maximum output level Tighten locking screw on side of cell adjustment assembly item 3 n figure 6 1 Adjust cinema processor s pre amplifier gains for left and right tone reference levels HORIZONTAL LATERAL LIGNMENT Loosen 10 32 allen set screw on bottom of cell adjustment assembly item 7 in Figure 6 1 Run Buzz Track film 3 Adjust lateral position of cell item 5 in Figure 6 1 until there Is no output at processor s test points If output is present on both left
27. ISTIE DIGITAL SYSTEIVIS P35GPS Projector March 2004 6 5 P35GPS Dual Lens Turret Projector 6 4 3 OUTER TIMING BELT Refer to Figure 5 2 on page 5 3 1 Loosen outer belt tension adjust assembly locking screw item 6 in Figure 5 2 2 Adjust outer timing belt tension assembly by turning bolt item 8 in Figure 5 2 until belt deflection of 0 25 inch is obtained Belt should be just tight enough to prevent slapping 3 Tighten screw item 6 in Figure 5 2 Shutter timing belt must be tensioned before outer timing belt is tensioned 6 5 SHUTTER TIMING Refer to Figure 5 4 on page 5 5 1 Loosen shutter clamp screws item 8 in Figure 5 4 just enough that shutter can be rotated on its shaft 2 Turn projector by hand with manual turndown knob until Ultramittent sprocket 1s in top position Sprocket should not move while turndown knob is being turned 3 Usesharp pencil Carefully rest pencil point on Ultramittent casting pointing to one sprocket tooth 4 Without moving pencil turn projector by hand with manual turndown knob until pencil 1s pointing at third tooth from starting tooth of Ultramittent sprocket Hold manual turndown knob to ensure that projector does not turn over while rotating shutter 5 Rotate shutter item 9 in Figure 5 4 by hand until crosshairs are centered in aperture Make certain shutter is not hitting anything 6 Tighten shutter clamp screws item 8 in Figure 5 4 Do not allow shutter to move
28. K Shaft Upper End Screw Set 8 32 UNC 0 1875 in 0 47625 cm L Spring Band Tensioning Pin Spring 0 0625 in 15875 cm DIA x 0 375 in 0 9525 cm L 2 CHRISTIE DIGITAL SYSTEMS M35GPS Projector March 2004 Appendix B 120672 001 120677 001 120676 001 59893 1 338 59893 1 339 120678 001 59893 1 023 120679 001 515380 041 B M35GPS Projector B 3 FixED IDLER ASSEMBLY Screw Flat Head Socket 4 20 x 1 0 in 2 54 cm L Item Description Part Number Table B 3 Fixed Idler Assembly Parts List CHRISTIE DIGITAL SYSTEMS P35GPS Projector B 8 March 2004 Appendix B B 4 FixED IDLER ASSEMBLY FLANGED Screw Flat Head Socket 14 20 x 1 0 in 2 54 cm L 598931 256 Item Description Part Number Table B 4 Fixed Idler Roller Assembly Flanged and Parts List CHRISTIE DIGITAL SYSTEMS M35GPS Projector B 9 March 2004 M35GPS Projector B 5 JACKSHAFT SSEMBLY Figure B 5 Jackshaft Assembly P N 194810 001 4 em Deseniption bannumber Ball Bearing 0 375 in 0 9525 cm ID x 0 875 in 2 2225 cm OD x 0 2812 in 0 714248 cm THK Tolerance Ring AN 087037 S 598931 599 Spacer Jackshaft Housing 194806 002 Washer Wave 397 ID x 484 OD x 009 in THK 598931 192 Table B 5 Jackshaft Assembly Parts List CHRISTIE DIGITAL SYSTEMS P35GPS Projector B 10 March 2004 Appendix B B 6 CENTER AND UPPER CONSTANT SPEED SPROCKET ASSEMBLY Figure
29. PTOM FILM INSTABILITY JUMP l Verify image alignment by running RP 40 loop and making adjustments as necessary see Section 6 7 2 Check for worn Ultramittent sprocket There should be no sprocket movement when manual turndown knob item 13 in Figure 4 1 on page 4 3 is turned with Ultramittent in rest position 7 2 4 SYMPTOM SHUTTER STREAKING Time shutter see Section 6 5 7 3 CONSTANT SPEED SPROCKET ASSEMBLY The following paragraphs pertain to all three upper center and lower constant speed sprocket assemblies 7 3 1 SYMPTOM EXCESSIVE NOISE 1 Check for play in shaft or bearings Adjust or replace as indicated 2 Check for improperly aligned keeper or stripper Realign as needed 3 Check for loose pulley or sprocket Tighten as needed 7 3 2 SYMPTOM FILM SPROCKET HOLE DAMAGE Check for hooked or damaged sprocket Replace as needed 7 3 3 SYMPTOM SPROCKET RIDING 1 Check alignment of pad roller Adjust as needed CHRISTIE DIGITAL SYSTEMS P35GPS Projector 7 2 March 2004 7 Troubleshooting Procedures 2 Check pad roller arm spring mechanism Repair or Replace as needed 7 4 BELTS 7 4 1 SYMPTOM EXCESSIVE NOISE 1 Check condition of all belts Replace any belts that appear old dry or cracked 2 Check tension of all belts Adjust as needed see Section 6 4 7 4 2 SYMPTOM EXCESSIVE BELT DUST 1 Check for worn or damaged pulleys Replace as needed 2 Check for worn or damaged idlers Repl
30. STANT SPEED SPROCKET ASSEMBLIES Refer to items 3 center sprocket assembly and 4 upper sprocket assembly on page 2 2 and item 2 lower sprocket assembly on page 2 3 1 Remove inner timing belt see Section 5 4 3 2 Beginning with the lower sprocket assembly remove each constant speed sprocket assembly a Remove screw mounting turndown knob to shaft of lower constant speed sprocket assembly lower sprocket assembly only b Remove turndown knob lower sprocket assembly only c Remove three Allen head screws from operating side of mainframe d Carefully slide sprocket assembly out of non operating side of mainframe CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector March 2004 5 5 P35GPS Dual Lens Turret Projector 5 4 6 ULTRAMITTENT ASSEMBLY Disassembly of Ultramittent or attempted repair of components will void warranty Refer to item 5 on page 2 3 Relieve tension on outer timing belt see Section 5 4 2 2 Remove two flat Allen head screws securing Ultramittent shoe 3 Remove Ultramittent shoe closure assembly 4 Remove four Allen head screws and washers securing Ultramittent assembly to mainframe 5 Carefully slide Ultramittent assembly out from non operating side of projector 5 4 7 REMOVAL OF LED SOUND HEAD AND SOLAR CELL ASSEMBLY Refer to item 10 on page 2 2 and on page 2 3 See also Figure 6 1 on page 6 1 1 Disconnect two LED leads at terminal blocks TB3 1 and TB3 2 2 Disconnect solar cell wi
31. TAL SYSTEMS M35GPS Projector B 1 March 2004 M35GPS Projector B 1 CHANGEOVER DOWSER ASSEMBLY Figure B 1 Changeover Douser Assembly P N 196601 001 Item Description Part Number Mounting Plate Solenoid 121196P001 Solenoid Modified 121205 001 Block Friction 121199 001 Plunger Solenoid 121202 001 Cable Flexible Shaft 598931 841 CHRISTIE DIGITAL SYSTEMS P35GPS Projector B 2 March 2004 m 6 Appendix B Dowser Blade Kit P N 196606 001 4 item Description Lagere _ Note Items shown with are part of the old style Changeover Douser Assembly Dowser Upgrade Conversion Kit 196431 001 Plate Spring Plunger 196366 001 Plunger Solenoid 121202 001 Cable Flexible Shaft 59893 1 841 Plunger Spring v4 20 x 0 75 in 1 905cm 59893 1 372 Screw SHC 6 32 x 0 1875 in 0 47625 cm L 59893 1 434 Plunger Spring 1 4 20x3 4 59893 1 372 Nut Hex Jam THIN 1 4 20 Brass 515200 083 Inst Changeover Upgrade TD 712 CHRISTIE DIGITAL SYSTEMS M35GPS Projector B 3 March 2004 M35GPS Projector B 2 AUTOMATIC CURVED TRAP AND GATE SSEMBLY Figure B 2 Automatic Curved Trap and Gate Assembly P N 196556 001 B 4 CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 T 11 12 13 14 15 16 mA Mn Bi Wwlnh 9 18 19 20 21 22 3 2 NO 25 26 21 28 29 CHRISTIE March 2004 P n Spring 0 0625 n 0 15875 cm
32. URE 0 to 45 C MOTOR Synchronous split phase 1800 rpm 60 Hz OR 1500 rpm 50 Hz Figure 2 1 Table of Equipment Specifications These specifications may vary slightly depending upon the particular model and options chosen CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector March 2004 2 1 P35GPS Dual Lens Turret Projector March 2004 P Y es ZEN 1 Dual Turret 196555 001 10 Sound head Assembly Analog 2 Turndown Knob 194510 001 96260 001 Digital 196220 002 3 center sprocket Assembly 194856 002 11 Aperture Drive Assembly 121435 001 4 Upper Sprocket Assembly 194856 0010 12 Fan Grill 598931 547 5 Ultramittent Assembly 119450 001 13 Baffle Light Cover 119039 001 6 Trap and gate Assembly 196556 001 14 Sound head Access Door 119041 001 7 Apperture plate 121117 00x 15 Light Shield 194434 00X 8 Intermittent Shoe closure 120651M001 16 Block Pin Latch 197026 001 9 Shutter belt Cover 598931 533 Manual or Motorized Analog or Digital Figure 2 2 Projector Operator Side CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector 2 2 General Description 17 Lower Sprocket Assembly 194857 001 27 Analog Power Supply 194908 001 18 Shutter Driver Assembly 194866 001 28 Upper Sprocket Pulley 194858 001 19 Ultramittent Pulley 194818 001 29 Jackshaft Assembly 1
33. ace as needed 3 Check condition of belts see Section 7 4 1 7 4 3 SYMPTOM EXCESSIVE BELT FAILURE l Check condition of belts see Section 7 4 1 2 Check for worn or damaged pulleys Replace as needed 3 Check for worn or damaged idlers Replace as needed 1 95 CHANGEOVER ASSEMBLY 7 5 1 SYMPTOM OPERATING INCONSISTENTLY 1 Check for faulty electrical connection Repair as needed 2 Check for mechanical binding or misalignment Adjust or replace as needed 7 5 2 SYMPTOM Nor OPERATING Check for faulty electrical connection Repair as needed Verify power to assembly Check for open solenoid coil T xv oe Check for mechanical binding 7 6 SHUTTER DRIVE SHUTTER DRIVER AND JACKSHAFT SYSTEM 7 6 1 SYMPTOM EXCESSIVE NOISE Remove shutter belt Localize noise to driver or jack shaft CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 7 3 P35GPS Dual Lens Turret Projector 1 Check rotation of bearings on shafts 2 Replace defective component 7 6 2 SYMPTOM SHUTTER STREAK l Time shutter see Section 6 5 2 Check for worn pulleys Replace as needed 3 Check for excessively loose belts Replace as needed 1 1 TRAP AND GATE ASSEMBLY 7 7 1 SYMPTOM EXCESSIVE JUMP AND WEAVE Verify optical alignment with RP 40 loop see Section 6 7 Check lateral guide alignment and condition Adjust or replace as necessary Check band tension and spring Replace worn bands ae ge sh pe Ve
34. being used CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 3 5 4 OPERATING THE PROJECTOR 4 1 GENERAL Before operating the projector verify that all phases of installation and assembly have been completed e Verify that cover for belt side of projector is installed before and during operation e Do not make adjustments on belt side of projector while cover is removed or power is on WARNING e Do not make adjustments or perform maintenance on projector while it is in operation 4 2 PRE OPERATING PROCEDURES 4 2 1 FLYWHEEL INSTALLATION 1 Back out flywheel set screw far enough to let flywheel slide onto shaft without scoring shaft or damaging threads on set screw 2 Slide flywheel onto shaft until it stops Position set screw over flat portion of shaft and tighten set screw 4 Spin flywheel by hand to check for smooth operation CHRISTIE recommends that any projector accessories be installed at this time 4 2 2 TURRET INSTALLATION 1 Secure turret hinge plate with four Allen head screws 2 Install turret latch assembly using same holes and hardware if it 1s not already installed 3 Connect turret wiring to TB4 1 Red and TB4 2 Black CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector March 2004 4 1 P35GPS Dual Lens Turret Projector 4 2 3 LENS INSTALLATION 3 4 3 Install lens system in lens holder If it is necessary to open lens holder wider than normal a Loosen two
35. ctrical leads at terminal block TB1 1 and TB1 2 Figure 3 3 on page 3 4 2 Relieve tension on outer timing belt Section 5 4 2 Remove two cable ties holding motor cable in place by removing two Allen head cap screws 4 Remove four Allen head screws securing mounting plate with motor to motor bracket Remove motor assembly 5 4 12 REMOVAL OF FAN Refer to item 12 on page 2 2 1 Remove four screws and washers securing fan to top plate of projector 2 Pull fan up and remove A C plug 3 Remove fan 5 4 13 REMOVAL OF FRAMING LAMP 1 Open framing lamp door which is secured by two quarter turn fasteners item 13 on page 2 2 2 Remove lamp as with ordinary light bulb CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector March 2004 5 7 P35GPS Dual Lens Turret Projector CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 5 8 6 CALIBRATION ALIGNMENT AND ADJUSTMENT PROCEDURES The projector has been factory aligned calibrated and adjusted prior to shipment The following paragraphs contain the necessary information to calibrate align and adjust the various components and assemblies Always observe standard safety precautions and maintenance procedures when working on the projector 6 1 ANALOG READER ALIGNMENT AND ADJUSTMENTS Refer to Figure 6 1 for these procedures Pa ER L4 S 2 E 7 f NL xt ade Et F z gt 7 V CNN y XY J p PA LL Ne 2 PA we I N gt 7 Zo Ke Z AN
36. d Head 119160 001 12 13 14 15 6 Analog Reader Assy 196179 002 Screw Socket Head Cap 8 32 x 5 8 515500 100 41 Screw 8 32 x 59893 1 044 42 O ring 1 ID x 1 5 8 OD x 1 16 59893 1 097 18 19 20 21 22 23 24 25 26 21 28 29 30 31 32 33 34 35 36 37 38 39 40 Table B 12 Central Pivot Analog Soundhead Assembly Parts List CHRISTIE DIGITAL SYSTEMS M35GPS Projector B 21 March 2004 M35GPS Projector B 13 CENTRAL PIVOT DIGITAL SOUNDHEAD ASSEMBLY Spring Retainer Sound Drum Compression Spring CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 Item Description 10 11 12 13 14 15 16 E 2 2 2 2 2 2 2 2 2 2 18 19 0 l 2 3 4 5 6 7 8 9 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 CHRISTIE March 2004 Sound Drum Shaft DS LED Airpot Snubber Dashpot Bracket Sound Head Spring Anchor Upper Arm Block Stabilizer Roller Lateral Guide Sound Head Dowel Pin 1 8Dia x 1 2 Screw Socket Head Cap 8 32 x 5 8 DIGITAL SYSTEMS M35GPS Projector Appendix B 515500 016 119159 001 598931 119 119168 001 59893 1 154 196184 001 59893 1 197 196315 001 59893 1 783 119160 001 515819 275 515819 201 59893 1 041 119162 001 59893 1 124 119164 001 59893 1 438 59893 1 439 196156 001 196183 002 121312 001 59893 1 145 196212 002 196185 001 59893 1 064 59893 1 704 196210 001 196205 001 196183 001 196182 00
37. e 1 1 SG eet 1 1 E EE ier UU UU 1 2 EE EE GE EN EN NE EEE 1 2 NO p ER 1 2 EES EEGENEN 2 1 E Olne ER kN 2 1 2 2 TOIT 2 1 3 Projector installation and Assembly 3 1 Seck Unpackin the Projection NR 3 1 3 2 Installation nee ee 3 1 Duos Bred Comet 3 3 3 0 Solar Cell NAN NS 3 3 33 2 SIEG Po NT PS 3 4 4 OPERATING THE PROJECTOR 4 1 E E ea A a N O S 4 1 42 Pre Operaunp Pioeed resSu uu uy Emaan a kukap puasa tuat 4 1 42 1 Byens Hr 4 1 2125 Tren 4 1 225 dens Installation asia een 4 2 4 5 Film Threadinp and Operating Procedure aan na Dude quas 4 2 S MAINTENAING E NN 5 1 Sx General MENN 5 25 2 Visual INS PE DN 5 1 Dee HE PSN 5 2 2045 RV 5 2 5 4 1 Removal of the Trap and Gate Assembly 5 2 CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 i P35GPS Dual Lens Turret Projector 42 Outer Titio Bell ara t ahaa Aad bie die obese ted iiu 5 3 545 Inner T n Belt ve 5 3 TE TD 5 4 5 4 5 Upper Center and Lower Constant Speed Sprocket Assemblies 5 5 540 UTAN ar 5 6 5 4 7 Removal of LED Soundhead and Solar Cell Assembly 5 6 5 4 8 Removal of Digital Soundhead Assembly 5 6 5 4 9 Removal of Electric Changeover Assembly
38. ector models having serial numbers P 1201 and up The material covered includes general description installation and assembly operating the projector periodic maintenance calibration alignment and adjustments troubleshooting 1 2 WHO SHOULD USE THIS MANUAL This manual provides information suitable for various purposes For details on operating the projector and for general information see e Section 2 General Description e Section 3 Installation and Assembly e Section 4 Operating the Projector Before performing adjustments and periodic maintenance during normal operation see e Section 5 Periodic Maintenance e Section 6 Calibration Alignment and Adjustments If a problem occurs see e Section 7 Troubleshooting Procedures Additional reference information 1s contained in the appendices 1 3 SPECIAL NOTICES Three kinds of specific notices are used within this manual to emphasize specific information CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 1 1 P35GPS Dual Lens Turret Projector 1 3 1 WARNING wanasasaanasaananannananaanananaananaanananananaananaananananannanaanananaanananannananaanananannananannananannananannanannananannanananannananaanananaanananannananannananannananaanananaanananasnananasnanananaananannananannanaanananananannanannsnanaanananannananannananannananannananannanananaananaanananannananannananannananannanannanananannananannananannanannnannnanaaanaanaaanaanaanasaanaaay WARNING I
39. een the sound head and the cinema processor Refer to the directions in the sound system instruction manual for proper connection of the sound system CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 3 3 P35GPS Dual Lens Turret Projector FRAMING PROJECTOR DOUSER LAMP COOLING FAN OPEN CLOSE K Be K H ER oA TO LED SOUNDHEAD m POWER SUPPLY n dech CIRCUIT DOUSER OPEN 115V AC 60Hz WIRING DIAGRAM 115VAC 60Hz PROJECTOR DOUSER L COOLING FAN OPEN CLOSE PROJECTOR Ro MOTOR u TO LED SOUNDHEAD m POWER SUPPLY Ces CIRCUIT BREAKER OFF A Y Bs ie OPEN LI 9 G 220VAC 50Hz MOTOR ONLY DOUSER CIRCUIT BREAKER LI 6 O 11SVAC 50Hz WIRING DIAGRAM 115VAC AND 220VAC 50Hz Figure 3 3 Projector Wiring Diagram 50 and 60 Hz models 3 3 2 A C PROJECTOR WIRING A C wiring to the projector requires stranded 14 gauge wire Be sure to follow local and national electrical codes for A C wiring The terminal connection numbers in the table in Figure 3 4 refer to terminals TB 1 in Figure 3 3 CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 Projector Installation and Assembly Changeover coil CLOSE A C switched externally Changeover coil OPEN A C switched externally Framing lamp cooling fan and changeover A C neutral The voltage and frequency rating of the projector shown on the nameplate must match the power line frequency and voltage
40. er pull film tight and align film on lower constant speed sprocket assembly M b Tighten film on one sprocket hole so lateral guides barely float off sound drum CHRISTIE DIGITAL SYSTEMS P35GPS Projector 4 2 March 2004 Operating the Projector c Wrap film around sprocket and close pad roller L of lower constant speed sprocket assembly ON AUTOMATIC TURRET ONLY Lateral guide roller Lower constant speed sprocket pad roller Lower constant speed sprocket assembly Upper constant speed sprocket assembly Upper constant speed sprocket pad roller Trap and gate assembly Catch knob Ultramittent assembly Center constant speed sprocket pad roller Manual turn down knob Framing knob Airpot Center constant speed sprocket assembly Open center constant speed sprocket pad roller Aperture linkage Gate bands Lateral guide roller Sound head Assembly 4 Q 2 O 2 Z lt A A B C D E F G H J Figure 4 1 Threading Diagram CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector March 2004 4 3 P35GPS Dual Lens Turret Projector 10 Place film at upper part of Ultramittent In film guide R 11 Align film on steel bands of trap and gate assembly T 12 Close gate C and lock catch knob D in place 13 Form 1 5 inch loop between upper constant speed sprocket and gate C as shown in Figure 4 1 14 Align the film on upper constant speed sprock
41. es complete with the following items dual aperture plate shipped in place framing lamp installed sound head flywheel not installed sound head assembly factory aligned dual lens turret drive motor assembly instruction manual The console and projector are shipped in a single carton with special pockets containing smaller items The lens turret and sound head flywheel are shipped separately To unpack 1 Open carton s 2 Remove all protective material from framing lamp sound head assembly and lens holder 3 Remove protective material around side panel 3 2 INSTALLATION To install the projector refer to Figure 3 1 The required materials and tools for installing and assembling the P35GPS projector are outlined in the Table in Figure 3 2 l Loosen but do not remove nut on projector mounting stud item 4 in Figure 3 1 Verify that lock washer item 5 in Figure 3 1 and flat washer item 6 in Figure 3 1 are correctly positioned on mounting stud Flat washer should be next to lock washer followed by nut CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector March 2004 3 1 P35GPS Dual Lens Turret Projector 2 Insert lock washer item 2 in Figure 3 1 and flat washer item 3 In Figure 3 1 onto second hex bolt item I in Figure 3 1 Insert hex head bolt with lock washer and flat washer into upper left opening of projector mount Rotate hex head bolt four full turns 3 Lift and mount projector to console or ped
42. es the right to have the apparatus returned freight prepaid to Christie factory to effect the warranty repairs Replacement parts for warranty repairs will be shipped promptly by Christie f o b factory and invoiced to the customer Credit will be issued upon return of the defective part s prepaid to the Christie factory The above shall constitute a fulfillment of all Christie liabilities 1n respect to said apparatus This warranty does not cover Special customer specified purchased parts materials or components modified to customer specifications This warranty does not apply to parts of any Christie product which have been opened disassembled repaired or altered by anyone other than Christie or subjected to misuse or abuse Christie shall not be liable for any consequential damages CHRISTIE DIGITAL SYSTEMS P35GPS Projector C 8 March 2004
43. estal Thread two remaining hex head bolts with lock washer and flat washer Insert into two bottom mounting holes on projector 4 Level projector on lamp house or pedestal Tighten nut on mounting stud using 9 16 wrench 6 Tighten three hex head screws using same wrench PROJECTOR LAMP UNIT MOUNTING CONSOLE UN PEDESTAL OR LAMPHOUSE BASE BOTTOM ATTACHMENT HOLES Figure 3 1 Installing the Projector CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 3 2 Projector Installation and Assembly Category em TI ve Vsmllsandardserewdriver riitipsserewdriver vomer _ fresime Analyzer fsk1994 3 alignmenttool Lateral Guide Alignment kasten pd Tone Pink Noise cat 566 Loop Olumination Uniformity eat 9 boop e Right Alignment Figure 3 2 Tools and Materials Required for Assembly and Maintenance 3 3 ELECTRICAL CONNECTIONS Before wiring the projector refer to Figure 3 3 for the wiring interface diagram Use stranded wire Strip and tin the wire prior to connection Use crimp connectors on all sound connections For projectors equipped with an automatic turret refer to Section 6 6 3 3 3 1 SOLAR CELL WIRING Solar cell wiring requires a shielded four conductor audio cable red left black left green right white right The best signal to noise ratio is achieved by maintaining the same ground potential betw
44. et A and close film shoe B 15 To verify that film is correctly aligned on all sprocket rollers move turndown knob N clockwise IRR ERR ERR ERR E SR RSS GG eee S GG y y SG y teeter eee eter eee rarer GG g 3 y GG SEG g GG AG g GGG GG y GG AG y Gg GG GG oS G3 GOLES GG gin E GG G ER SR S G ERR SR G GE REN S GN EG RE SG GG ER SG ENER SR R GNE E SR S GUERRE SR S GG GRE R REG ERR EGG GUERRE Ru HOUR SG GN GR SR E GU R SG GG Gu GRON REG Gu GOUER RGB UE GR SR SG GG GUERRE GB NEE ete rer eter terete terete terete eter ere etter uS E GR GG S GS o GR SR SG a GO terete SR RS GG RI RR S GG y RR SY y RSS ZR RSS ZR SX S Gg S y AR GGG EEN EE EEN GG EEN ER GR Gn e Framing lamp can be turned on or off with black rocker switch located on top of projector e Framing lamp is functional with picture changeover in either position If film reel is used be sure take up tension is in accordance with reel manufacturer s instructions CHRISTIE DIGITAL SYSTEMS P35GPS Projector 4 4 March 2004 5 MAINTENANCE This projector has been designed to provide years of optimum performance while requiring only routine maintenance and cleaning However CHRISTIE strongly recommends a periodic maintenance program of scheduled operational checks and preventive maintenance 5 1 GENERAL MAINTENANCE Use the program outlined in the schedule In Figure 5 1 to maximize projector life and operating efficiency Procedures for these operations are described
45. g 1s set approximately 0 5 seconds longer than the time needed for the turret motor to turn the lensholder plate from the FLAT position to the SCOPE position and vice versa The drive wheel will overrun for 0 5 second The SCOPE on time Is adjusted in the same manner using the trimpot located on the upper side of the PC board For Reference Only Turret Mounting Plate 197014 001 Screw Holes Mounting SHC 4 20x1 Nut Hinge Tension 197001 001 Cover Motor 197022 001 Eccentric Adjustment Lock 197036 001 Adjustment V bearing 197009 001 Knob Focus 197034 001 Cover Plate Turret 197043 001 Turret Main Plate 197031 001 Adjustment Flat Stop 194955 001 Adjustment Scope Stop 194956 001 Figure 6 4 Dual Turret Rear View CHRISTIE DIGITAL SYSTEMS P35GPS Projector 6 8 March 2004 Calibration Alignment and Adjustment Procedures 6 7 Optical Image Alignment and Adjustment Procedures With FLAT lens removed from turret center light image on screen Level console and projector Install FLAT lens and ensure that corners of screen go dark just as bulb becomes over focused If necessary move projector head using mounting plate adjustments Run RP 40 loop adjust so that projected image is level with respect to bottom and side masking Rotate lens turret and masking to SCOPE Run RP 40 loop Center projected image vertically using stop adjustment and laterally using eccentric adjustment Adjust so that
46. in the referenced sections of this manual Frequency Maintenance Operation Section 5 2 Figure 5 1 Schedule for Periodic Maintenance Operations 5 2 VISUAL INSPECTION l Visually inspect projector for signs of excessive dust dirt physical damage frayed or damaged cables and loose hardware Remove replace and repair as necessary Visually inspect inner outer and shutter timing belts Replace belts that are frayed or show signs of wear Check belt deflection Sections 6 4 1 6 4 2 and 6 4 3 and re adjust if necessary IRRRRRRSRRRRRRSRSRRNRZSRZ RSS RA RSy IZ IZyZy IZ IZ yIy IZ IZ gZ y IZ IZ yI y GIG y y T IG gG g GG IG gIg GG SG gG gG IG gG gGG 6G SG GG I GG gG 2G GG GG GI GG S UGG G gG S n G Gg Gu S GG G Gg UR GGG R GGG GN Gu GGESR GG GUN EEK EEE GGG USER GGG Geen GGG EEN GNO SG EEN 000 EEN GG 500508 008 EE uu n EEN e Ultramittent should be visually checked every 30 days If leak is detected contact CHRISTIE to arrange for loan of substitute Ultramittent If leak is very slow you may continue to operate Ultramittent for 30 to 90 days CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector March 2004 5 1 P35GPS Dual Lens Turret Projector 5 3 CLEANING 1 Remove dust and foreign matter from projector and assemblies Use soft lint free cloth or spray with compressed air at force no greater than 20 psi 2 Using camelhair brush or toothbrush remove dust and foreign matter from pad rollers sprockets Ultramittent
47. item I in Figure 5 3 3 Remove inner timing belt 1tem 10 in Figure 5 3 CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector March 2004 5 3 P35GPS Dual Lens Turret Projector Pr 1 Inner Belt Tensioner TN In EN 196056 001 Er 2 Shutter Driver Standoff u A E 119153P001 EN 3 Upper Sprocket Pulley 194858 001 4 Center Sprocket Pulley Rd 194858 001 5 Inner Belt Pulley MN 194750 001 6 Not Used di S an 7 Shutter Driver Assembly p 8 Screw 598931 042 single Blade Shutter Assembly aw 194697 001 p E 10 Inner Timing Belt P esee 598931 179 m 11 Lower Sprocket Pulley 194858 002 12 Changeover Dowser 121195 001 Figure 5 3 Inner Timing Belt 5 4 4 SHUTTER TiMING BELT Refer to Figure 5 4 below 1 Loosen three Allen head screws securing jack shaft assembly to mainframe item 5 in Figure 5 4 2 Pull jack shaft assembly down approximately 0 5 inch 3 Remove shutter timing belt 1tem 1 1n Figure 5 4 CHRISTIE DIGITAL SYSTEMS P35GPS Projector 5 4 March 2004 Maintenance 1 Shutter Timing Belt 598931 533 2 12 Groove Pulley 194827 001 3 Shutter Driver Housing 194866 001 4 Single Blade Shutter Assembly 194697 001 5 Jack shaft Housing 194810 001 6 16 Groove Pulley 194824 001 Figure 5 4 Shutter Timing Belt 5 4 5 UPPER CENTER AND LOWER CON
48. k all adjustment items 3 4 7 and 9 in Figure 6 2 6 3 DASHPOT ADJUSTMENT 1 Turn hex slotted screw counter clockwise at bottom of dashpot assembly through access hole in projector bottom plate until friction of dashpot is at lowest point 2 Run wow and flutter test film and increase friction by turning hex slotted screw at bottom of dashpot assembly clockwise until best result is obtained 6 4 INNER OUTER AND SHUTTER TIMING BELT ADJUSTMENT NEVER adjust belts with power applied WARNING Belt tension should be kept as loose as possible while remaining tight enough to drive all mechanisms To adjust belt tension follow procedures in Sections 6 4 1 through 6 4 3 Do not over tighten belts If belts are too tight projector will not operate properly and projector parts will wear prematurely 6 4 1 INNER TIMING BELT Refer to Figure 5 3 on page 5 4 1 Loosen inner tensioner locking screw item 1 in Figure 5 3 2 Adjust inner timing belt pulley until belt deflection 1s 0 25 inch item 10 in Figure 5 3 Belt should be just tight enough to prevent slapping 3 Tighten locking screw item I in Figure 5 3 6 4 2 SHUTTER TiMING BELT Refer to Figure 5 4 on page 5 5 1 Loosen three screws securing adjust plate item 5 in Figure 5 4 2 Pull adjust plate item 5 in Figure 5 4 up until belt deflection 1s 0 25 inch It should be just possible to touch belt together at its midpoint 3 Tighten screws firmly CHR
49. lens locking screws b Turn jack screw clockwise until lens slides into lens holder Set focus knob at mid position Secure lens system with two locking screws FiLM THREADING AND OPERATING PROCEDURE Refer to Figure 4 1 for film threading and positioning l Set Ultramittent to its rest position There should be no sprocket movement when manual turndown knob N is turned Center framing knob P by aligning mark on knob with line on projector housing marked CEN TER FRAME Swing out pad rollers B F and L on upper constant speed sprocket assembly A center constant speed sprocket assembly G and lower constant speed sprocket assembly M Swing out film shoe on Ultramittent assembly E 5 Pull out catch knob D and swing out trap and gate assembly C Using slightly more film length than is required to reach film transport system begin to thread film into projector Align film on Ultramittent sprocket and close Ultramittent film shoe To form proper loop between Ultramittent and center constant speed sprocket assembly a Pull film loosely over pad roller while pad roller is in open position R and then onto center constant speed sprocket b Mate film sprocket holes with sprocket roller pins c Hold film in position and close pad roller The required film loop has now been formed Thread film on sound head assembly as shown in Figure 4 1 a Holding two lateral guide rollers H and K towards each oth
50. m OD x 0 3125 in 0 79375 cm THK Table B 9 30 Groove Flanged Idler Assembly Parts List CHRISTIE DIGITAL SYSTEMS M35GPS Projector B 17 March 2004 M35GPS Projector B 10 OUTER TIMING BELT TENSIONER SSEMBLY Washer Split 0 25 1n 0 635 cm ID 59893 1 086 Screw SHC 74 20 x 1 0 in 2 54 cm L 515500 105 Table B 10 Outer Timing Belt Tensioner Assembly Parts List CHRISTIE DIGITAL SYSTEMS P35GPS Projector B 18 March 2004 Appendix B B 11 INNER TIMING BELT TENSIONER SSEMBLY al 8 A Figure B 11 Inner Timing Belt Tensioner Assembly P N 196056 001 Item Description Part Number Base Inner Belt Tensioner 194905 002 Standoff 119060P001 121120 001 Cap 6 Washer Split 0 25 1n 0 635 cm ID 59893 1 086 Screw SHC 4 20 x 1 0 in 2 54 cm L 515500 105 Table B 11 Inner Timing Belt Tensioner Assembly Parts List Roller Flanged Idler Smooth 194782 001 CHRISTIE DIGITAL SYSTEMS M35GPS Projector B 19 March 2004 M35GPS Projector B 12 CENTRAL PIVOT ANALOG SOUNDHEAD ASSEMBLY Part Number SST 119169 001 Compression Spring 59893 1 140 598931 122 119158 001 196209001 598931 017 Screw SCH 8 32 x 5 8 59893 1 045 Spring Pin 59893 1 132 196192 001 119159 001 CHRISTIE DIGITAL SYSTEMS P35GPS Projector B 20 March 2004 Appendix B l Screw SHC 6 32 x 1 2 598931 042 17 Sound Drum Shaft DS LED 194798 001 Airpot Snubber 59893 1 783 Dashpot Bracket Soun
51. ming Belt Tensioner Assembly P N 196055 001 B 18 Table B 10 Outer Timing Belt Tensioner Assembly Parts List B 18 Figure B 11 Inner Timing Belt Tensioner Assembly P N 196056 001 B 19 CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector March 2004 V P35GPS Dual Lens Turret Projector Table B 11 Inner Timing Belt Tensioner Assembly Parts List B 19 Figure B 12 Central Pivot Analog Soundhead Assembly P N 196260 00 1 B 20 Table B 12 Central Pivot Analog Soundhead Assembly Parts List B 21 Figure B 13 Central Pivot Digital Soundhead Assembly P N 196220 002 B 22 Table B 13 Central Pivot Digital Soundhead Assembly Parts List B 24 Figure B 14 Intermittent Shoe Closure Assembly P N 120651M001 B 25 Table B 14 Intermittent Shoe Closure Assembly Parts List B 26 Table C 1 Schematic Diagrams for P35GPS ProJector C I CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector vi March 2004 1 INTRODUCTION 1 1 CONTENTS OF THE MANUAL This manual contains installation operation and operator maintenance procedures for CHRISTIE P35GPS Proj
52. nd the aperture The electronics are initiated by the automation The interfacing 1s done through TB4 see schematic for P N 503226 or 503333 The switching from SCOPE to FLAT or vice versa is done with a pulse The common terminal of TB4 3 is briefly connected to the SCOPE terminal of TB4 4 to move the turret to the SCOPE lens position momentary connection between the COMMON and FLAT terminals of TB4 5 will move the turret to the FLAT lens position Drive O Ring 518734 191 Auto Turret Hardware Kit 196594 001 Not Shown Manual Turret Hardware kit 196594 002 Not Shown Drive Pulley 197018 001 Not Shown Figure 6 3 Dual Turret Front View CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector March 2004 6 7 P35GPS Dual Lens Turret Projector 6 6 4 Timing Adjustments Turret and Aperture Motor The turret motor and the aperture motor are controlled from the PC board which is mounted on the non operator side of the projector Both motors are timed One timer goes to the FLAT position another timer goes to the SCOPE position The on time for the FLAT position is adjusted with a trimpot located at the lower side of the PC board When user is facing front of projector lensholder plate rotates clockwise to SCOPE position and counter clockwise to FLAT position If lensholder plate turns in opposite direction reverse quick connects on turret motor Turning the trimpot clockwise shortens the time The timin
53. ndicates the presence of a hazard that can cause personal injury if the hazard is not avoided WARNING 1 3 2 CAUTION CAUTION Indicates the presence of a hazard that could cause damage to projection system 1 3 3 NOTE NOTE Provides additional information CHRISTIE DIGITAL SYSTEMS P35GPS Projector 1 2 March 2004 2 GENERAL DESGRIPTION The CHRIS TIE P35GPS Projector manufactured exclusively by CHRIS TIE DIGITAL SYSTEMS in Cypress California 1s a dual lens 35mm movie projector that employs a revolutionary sealed bearing intermittent movement called the Ultramittent This movement coupled with uncompromising design and assembly workmanship results In the finest possible theater picture reproduction The Ultramittent movement is standard on all CHRISTIE projectors 2 1 OPTIONAL FEATURES Options available for enhancing the standard features of the P35GPS projector include manual dual lens turret automatic dual or triple lens turret including automatic aperture changer inboard Dolby digital reader all models available in 50 Hz or 60 Hz 2 2 SPECIFICATIONS Standard specifications for the P35GPS projector family are listed In the Table shown in Figure 2 1 below POWER REQUIREMENTS Input Voltage 115 VAC 5 Amp 60 Hz 220 VAC 3 Amp 50 Hz DIMENSIONS Height 23 inches Width 18 inches Depth 16 inches WEIGHT standard approximately 90 Ib FILM SPEED standard 24 frames sec 90 ft min OPERATING TEMPERAT
54. on its shaft after centering crosshairs 7 Recheck shutter timing Peete ete y ZR eet IZ IZ KEKE ENER SIS IZ RA gIZg IZ I SIS ZR SI g IZ y y ig ZR y i g IZ 4 y i S IZ IZ y ig IZ Y y S IZ 4I y ig IZ Y y I g IZ IZ y Ig IZ 4I g IZ IZ y y Ig IZ TZ y I g IZ IZ SI g IZ IZ y IZ IZ IZ y Ig IZ T y S IZ II y Ig IZ y y Ig IZ 4 y S IZ y y I S IZ S y I S IZ y S3 UG y GGG IG g GG Gg GGG 2G gG g GG GAG GG HER GG SUES E S SA G SGUUS S o GGULSR S GSUESR SR G GUGESR SG S EGGS R E GUERRE SUUS R ES EGGS R REG UGG ENEE REN UE GUERRE GS E GUERRE GN USER E NEE EEN NEE Ga Gus EEN Gas EE ug E CHRISTIE recommends that shutter timing also be checked whenever inner outer or shutter timing belts have been removed or replaced CHRISTIE DIGITAL SYSTEIVIS P35GPS Projector 6 6 March 2004 Calibration Alignment and Adjustment Procedures 6 6 THE CHRISTIE DUAL LENS TURRET 6 6 1 GENERAL DESCRIPTION The CHRISTIE Turret System for the P35GPS Projector is a mechanical device holding two lenses in a rotating plate about a central axis 6 6 2 THE MANUAL TURRET SYSTEM The position of each lens is set manually by turning the lens holder plate in the desired FLAT or SCOPE lens position The aperture opening matching the lens 1s also set manually by moving the aperture handle on the trap and gate up for FLAT or down for SCOPE 6 6 3 THE AUTOMATIC TURRET SYSTEM The automatic turret 1s electronically driven by a DC motor that controls the movements of the lens holder a
55. rify that Ultramittent assembly is working properly see Section 7 2 7 7 2 SYMPTOM APERTURE BINDING 1 Clean aperture carrier assembly and track 2 Remove trap and gate assembly to check operation see Section 5 4 1 3 Adjust guide rails for smooth travel 4 Check aperture drive motor with another trap and gate assembly 7 8 LENS TURRET 7 8 1 SYMPTOM Nor ROTATING 1 Verify module power supply reading of 24 VDC x 2 VDC 2 Jumper control logic at turret module connector TB4 3 Latch K4 to opposite position and retry 4 Verity 24 VDC at turret motor 7 8 2 SYMPTOM Focus KNOB INOPERATIVE l Lens clamping screws too tight Adjust as necessary 2 Focus adjustment threaded out of range 3 Bushing are binding on lens barrel shafts CHRISTIE DIGITAL SYSTEMS P35GPS Projector 7 4 March 2004 7 Troubleshooting Procedures 7 8 3 SYMPTOM TURRET HINGE Too LOOSE Adjust bushing at base of hinge 7 8 4 SYMPTOM TURRET HINGE TOO TIGHT Adjust bushing at base of hinge CHRISTIE DIGITAL SYSTEMS P35GPS Projector March 2004 7 5 Appendix A APPENDIX A REPLACEABLE ASSEMBLIES AND COMPONENTS 194825 002 Motor Pulley 29 Groove 50 Hz 5 4 11 194852 001 LED Sound head Assembly 5 4 7 194856 001 Upper Constant Speed Sprocket Assembly 5 4 5 194856 002 Center Constant Speed Sprocket Assembly 5 4 5 194857 001 Lower Constant Speed Sprocket Assembly 5 4 5 Table A 1 P35GPS Projector Replaceable Assemblies and Components
56. ring at LED pre amp 3 Remove four Allen head screws in corners of sound head mounting plate 4 Remove sound head assembly 5 4 8 REMOVAL OF DiGITAL SOUND HEAD ASSEMBLY Refer to item 10 on page 2 2 and on page 2 3 See also Figure 6 2 on page 6 4 1 Disconnect wiring at terminal blocks TB3 1 TB3 2 TB3 4 and TB3 5 2 Disconnect solar cell wiring at LED pre amp 3 Disconnect video cable for CCD assembly 4 Remove four Allen head screws in corners of sound head mounting plate 5 Remove sound head assembly 5 4 9 REMOVAL OF ELECTRIC CHANGEOVER ASSEMBLY Refer to item 12 in Figure 5 3 on page 5 4 1 Carefully pull four quick connect lugs from electric changeover assembly 2 Loosen Allen screw on dowser hub which clamps onto flex shaft CHRISTIE DIGITAL SYSTEMS P35GPS Projector 5 6 March 2004 Maintenance 3 Remove flexible shaft from dowser blade 4 Remove two Allen head screws securing electric changeover assembly to mainframe 5 Remove changeover assembly 5 4 10 REMOVAL OF SHUTTER DRIVER SSEMBLY Refer to item 7 in Figure 5 3 on page 5 4 l Relieve tension on outer timing belt Section 5 4 2 Relieve tension on inner timing belt Section 5 4 3 2 3 Relieve tension on shutter timing belt Section 5 4 4 4 Remove four Allen head screws securing shutter driver assembly 5 Remove shutter driver assembly 5 4 11 REMOVAL OF MOTOR ASSEMBLY Refer to item 16 on page 2 3 1 Disconnect motor s ele
57. uthorized service representative In general any problem that does not appear to be treatable by a minor procedure should be treated by removing the defective assembly and returning it to CHRISTIE for repair 5 4 1 REMOVAL OF THE TRAP AND GATE ASSEMBLY Refer to item 6 on page 2 2 1 Open trap and gate assembly by pulling catch knob item 56 in Figure B 2 2 Remove two socket head cap screws item 39 in Figure B 2 securing assembly to 3 Remove assembly by gently pulling free from locating pins 4 For projectors equipped with automatic turret slide aperture carrier dovetail out of plunger connector CHRISTIE DIGITAL SYSTEMS P35GPS Projector 5 2 March 2004 5 4 2 OUTER TIMING BELT Refer to Figure 5 2 below Maintenance 1 Loosen outer belt tension adjust assembly screw item 6 in Figure 5 2 and slide idler item 3 in Figure 5 2 up to release tension on outer timing belt item 5 in Figure 5 2 2 Remove outer timing belt Figure 5 2 Outer Timing Belt 5 4 3 INNER TIMING BELT Refer to Figure 5 3 below 1 Remove outer timing belt see Section 5 4 2 UE E E E oO 1 Jack shaft Pulley 194820 001 Motor Pulley 60Hz 194825 001 50Hz194825 002 Idler 194756 001 Flanged Idler 194756 002 Outer Timing Belt 598931 528 SHC Screw 515500 045 Inner and Outer Idler Assembly 194750 001 Intermittent Pulley 194818 001 9 Screw 515500 105 2 Loosen adjustable inner idler pulley screw
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