Parts Catalog
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Overhead Projector 1800 Series Illustrated Parts Breakdown Mar 2007 3M Visual Systems Department 6801 River Place Boulevard Austin, Texas 78726-9000 OHP Service Documentation © 3M 2007. All Rights Reserved. 78-6970-7536-0
Overhead Projector 1800 Series Illustrated Parts Breakdown Mar 2007 3M Visual Systems Department 6801 River Place Boulevard Austin, Texas 78726-9000 OHP Service Documentation © 3M 2007. All Rights Reserved. 78-6970-7536-0
Parts Catalog
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... of the respective company. Warranty; Limited Liability 3M's product warranty is stated in glass. New Arm Kit names and part nbrs. Part numbers updated Copyrights The 3M logo, and 3M are the property of 3M Company. If this 3M product, whether indirect, special, incidental or consequential... Handle, Lamp Module kit content, OUS motor, and U.S. Except where prohibited by law, 3M will not be , at 3M's option, to art. 3M™ Overhead Projector 1800 Illustrated Parts Breakdown Revision History Original Issue date: 10/2001 The release date, revision level, pages changed...
... of the respective company. Warranty; Limited Liability 3M's product warranty is stated in glass. New Arm Kit names and part nbrs. Part numbers updated Copyrights The 3M logo, and 3M are the property of 3M Company. If this 3M product, whether indirect, special, incidental or consequential... Handle, Lamp Module kit content, OUS motor, and U.S. Except where prohibited by law, 3M will not be , at 3M's option, to art. 3M™ Overhead Projector 1800 Illustrated Parts Breakdown Revision History Original Issue date: 10/2001 The release date, revision level, pages changed...
Parts Catalog
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......28 SECTION 17. COOLING FAN ASSEMBLY ...29 SECTION 18. New and reconditioned parts are covered by the same 3M new parts limited warranty. © 3M 2007 3 3M™ Overhead Projector 1800 Illustrated Parts Breakdown Table of Contents REVISION HISTORY...2 TABLE OF CONTENTS...3 INTRODUCTION ...4 QUICK REFERENCE PARTS INDEX...5 SECTION 0. TOP COVER ASSEMBLY (WITH TAPED-IN STAGE GLASS 17 SECTION...
......28 SECTION 17. COOLING FAN ASSEMBLY ...29 SECTION 18. New and reconditioned parts are covered by the same 3M new parts limited warranty. © 3M 2007 3 3M™ Overhead Projector 1800 Illustrated Parts Breakdown Table of Contents REVISION HISTORY...2 TABLE OF CONTENTS...3 INTRODUCTION ...4 QUICK REFERENCE PARTS INDEX...5 SECTION 0. TOP COVER ASSEMBLY (WITH TAPED-IN STAGE GLASS 17 SECTION...
Parts Catalog
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... hardware shown outside the box is located on the exploded view. Parts identification number. 3. Quantity required. 3M™ Overhead Projector 1800 Illustrated Parts Breakdown Introduction This Illustrated Parts Breakdown (IPB) Manual contains the information necessary to locate and identify assemblies, sub-assemblies, and specific parts of the projector followed by a three or four character alpha code...
... hardware shown outside the box is located on the exploded view. Parts identification number. 3. Quantity required. 3M™ Overhead Projector 1800 Illustrated Parts Breakdown Introduction This Illustrated Parts Breakdown (IPB) Manual contains the information necessary to locate and identify assemblies, sub-assemblies, and specific parts of the projector followed by a three or four character alpha code...
Parts Catalog
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3M™ Overhead Projector 1800 Illustrated Parts Breakdown Quick Reference Parts Index Description (By machine location) Inverted Singlet Head Module Inverted Triplet Head Module Inverted Mirror Module Light ... Dual Lamp Socket Lamp, ENX Lamp, FXL Lamp, FNT Lamp, EVD 120V Fan Motor Assembly 230V Fan Motor Assembly Roller Kit Part Number 78-8120-8508-8 78-8120-8509-6 78-8120-8498-2 78-8120-4070-3 78-8120-8507-0 78-8120-8499-0 78-8120...15 17 17 18 Item No. 1 2 3 9 1 2 1 2 1A 1B 1 2 1 2 3 4 1A - 1D 6 6 8A 8B 1 2 8 9 4A - 4D 11 1 1 1 8 4 4 4A, 5A 4B, 5B 3, 5 5 4 5 1 - 4 © 3M 2007 5
3M™ Overhead Projector 1800 Illustrated Parts Breakdown Quick Reference Parts Index Description (By machine location) Inverted Singlet Head Module Inverted Triplet Head Module Inverted Mirror Module Light ... Dual Lamp Socket Lamp, ENX Lamp, FXL Lamp, FNT Lamp, EVD 120V Fan Motor Assembly 230V Fan Motor Assembly Roller Kit Part Number 78-8120-8508-8 78-8120-8509-6 78-8120-8498-2 78-8120-4070-3 78-8120-8507-0 78-8120-8499-0 78-8120...15 17 17 18 Item No. 1 2 3 9 1 2 1 2 1A 1B 1 2 1 2 3 4 1A - 1D 6 6 8A 8B 1 2 8 9 4A - 4D 11 1 1 1 8 4 4 4A, 5A 4B, 5B 3, 5 5 4 5 1 - 4 © 3M 2007 5
Parts Catalog
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... Dual) (See Sections 13 and 14) EVD Lamp Housing (Dual) (See Section 15) Lamp Assembly (See Section 16) Cooling Fan Assembly (See Section 17) © 3M 2007 Base Assembly (See Section 10) Post Mounting Hardware (See Section 6 and 7) Roller Kit (See Section 18) Wire Jumpers (See Sections 19 and 20) Plastic...
... Dual) (See Sections 13 and 14) EVD Lamp Housing (Dual) (See Section 15) Lamp Assembly (See Section 16) Cooling Fan Assembly (See Section 17) © 3M 2007 Base Assembly (See Section 10) Post Mounting Hardware (See Section 6 and 7) Roller Kit (See Section 18) Wire Jumpers (See Sections 19 and 20) Plastic...
Parts Catalog
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3M™ Overhead Projector 1800 Illustrated Parts Breakdown 1,2 Section 1. Inverted Head Assembly 3 4 6 5 7 Inverted Singlet Head only 8 Inverted Triplet Head only Light Shield Kit Item 1 2 3 4 5 6 7 8 9 3M Part Number 78-8120-8508-8 78-8120-8509-6 78-8120-8498-2 78-8120-3158-7 78-8120-3154-6 78-8120-...3155-3 78-8096-5792-3 78-8097-3693-3 78-8120-4070-3 Inverted Head Assembly Parts List Description Inverted Singlet Head Module Inverted Triplet Head Module...
3M™ Overhead Projector 1800 Illustrated Parts Breakdown 1,2 Section 1. Inverted Head Assembly 3 4 6 5 7 Inverted Singlet Head only 8 Inverted Triplet Head only Light Shield Kit Item 1 2 3 4 5 6 7 8 9 3M Part Number 78-8120-8508-8 78-8120-8509-6 78-8120-8498-2 78-8120-3158-7 78-8120-3154-6 78-8120-...3155-3 78-8096-5792-3 78-8097-3693-3 78-8120-4070-3 Inverted Head Assembly Parts List Description Inverted Singlet Head Module Inverted Triplet Head Module...
Parts Catalog
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Open Head Assembly 1 2 4 Head Stabilizer Kit 3 Open Head Assembly Parts List Item 3M Part Number Description Qty. 1 78-8120-8507-0 Open Singlet Head Module 1 2 78-8120-8499-0 Open Mirror Module 1 3 78-8014-8951-5 Lens, Wide Angle, Singlet (293mm) 1 4 78-8120-8565-8 Head Stabilizer Kit 1 © 3M 2007 8 3M™ Overhead Projector 1800 Illustrated Parts Breakdown Section 2.
Open Head Assembly 1 2 4 Head Stabilizer Kit 3 Open Head Assembly Parts List Item 3M Part Number Description Qty. 1 78-8120-8507-0 Open Singlet Head Module 1 2 78-8120-8499-0 Open Mirror Module 1 3 78-8014-8951-5 Lens, Wide Angle, Singlet (293mm) 1 4 78-8120-8565-8 Head Stabilizer Kit 1 © 3M 2007 8 3M™ Overhead Projector 1800 Illustrated Parts Breakdown Section 2.
Parts Catalog
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3M™ Overhead Projector 1800 Illustrated Parts Breakdown Section 3. Closed Head Assembly 1, 2 3 6 15 14 5 7 8 16 4 (Singlet Head only) 9 10 13 11 12 © 3M 2007 9
3M™ Overhead Projector 1800 Illustrated Parts Breakdown Section 3. Closed Head Assembly 1, 2 3 6 15 14 5 7 8 16 4 (Singlet Head only) 9 10 13 11 12 © 3M 2007 9
Parts Catalog
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3M™ Overhead Projector 1800 Illustrated Parts Breakdown Closed Head Assembly Parts List Item 3M Part Number Description Qty. 1 78-8120-8506-2 Closed Head Module, Singlet (Includes Mirror Housing Assy.) 1 2 XO-0038-1786-3 Closed Head Module, Doublet (Includes Mirror Housing Assy.) 1 3 ..., Dust 1 15A 78-8064-1596-0 Clamp, Lens, Singlet (Singlet only) 1 15B 78-8064-1595-2 Clamp, Lens (Doublet only) 1 16 78-8064-1646-3 Tubing, Lens 1 © 3M 2007 10
3M™ Overhead Projector 1800 Illustrated Parts Breakdown Closed Head Assembly Parts List Item 3M Part Number Description Qty. 1 78-8120-8506-2 Closed Head Module, Singlet (Includes Mirror Housing Assy.) 1 2 XO-0038-1786-3 Closed Head Module, Doublet (Includes Mirror Housing Assy.) 1 3 ..., Dust 1 15A 78-8064-1596-0 Clamp, Lens, Singlet (Singlet only) 1 15B 78-8064-1595-2 Clamp, Lens (Doublet only) 1 16 78-8064-1646-3 Tubing, Lens 1 © 3M 2007 10
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... number 18040827 and below, North & South America only) 2 1 5 3 4 6 7 8 Item 1A 1B 2 3 4 5 6 7 8A 8B 9 Arm Assembly Parts List (Serial number 18040827 and below, North & South America only) 3M Part Number 78-8120-8575-7 78-8120-8576-5 - - 78-8120-4017-4 78-8120-3069-6 78-8120-3142-1 - - 78-8079-8744-7 78-8120-8513-8 78...-8120-8575-7) Rack, Focus Rectangular Post, Inverted Arm Rectangular Post, Basic Arm Arm / Post / with Inverted Singlet Head Assembly (Not shown) © 3M 2007 Qty. 1 1 2 1 1 1 1 1 1 1 1 11 3M™ Overhead Projector 1800 Illustrated Parts Breakdown Section 4.
... number 18040827 and below, North & South America only) 2 1 5 3 4 6 7 8 Item 1A 1B 2 3 4 5 6 7 8A 8B 9 Arm Assembly Parts List (Serial number 18040827 and below, North & South America only) 3M Part Number 78-8120-8575-7 78-8120-8576-5 - - 78-8120-4017-4 78-8120-3069-6 78-8120-3142-1 - - 78-8079-8744-7 78-8120-8513-8 78...-8120-8575-7) Rack, Focus Rectangular Post, Inverted Arm Rectangular Post, Basic Arm Arm / Post / with Inverted Singlet Head Assembly (Not shown) © 3M 2007 Qty. 1 1 2 1 1 1 1 1 1 1 1 11 3M™ Overhead Projector 1800 Illustrated Parts Breakdown Section 4.
Parts Catalog
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3M™ Overhead Projector 1800 Illustrated Parts Breakdown Section 5. Arm Assembly (Serial number 18040828 to 1877398) 1 2 3 65 4 7 8 9 10 11 12 © 3M 2007 12
3M™ Overhead Projector 1800 Illustrated Parts Breakdown Section 5. Arm Assembly (Serial number 18040828 to 1877398) 1 2 3 65 4 7 8 9 10 11 12 © 3M 2007 12
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3M™ Overhead Projector 1800 Illustrated Parts Breakdown Item 1A 1B 2 3 4 5 6 7 8 9 10 11 12A 12B 13 3M Part Number 78-8120-8575-7 78-8120-8576-5 See note See note See note... See note See note See note See note See note RO-0038-1149-2 78-8079-8744-7 78-8120-8513-8 78-8120-8514-6 78-8120-8537-7 Arm Assembly Parts List (Serial ...Assembly (Not shown) Qty. 1 1 2 2 1 1 1 2 2 1 1 1 1 1 1 NOTE: This item is not available for purchase as an individual part. You must purchase the entire arm assembly kit. ©...
3M™ Overhead Projector 1800 Illustrated Parts Breakdown Item 1A 1B 2 3 4 5 6 7 8 9 10 11 12A 12B 13 3M Part Number 78-8120-8575-7 78-8120-8576-5 See note See note See note... See note See note See note See note See note RO-0038-1149-2 78-8079-8744-7 78-8120-8513-8 78-8120-8514-6 78-8120-8537-7 Arm Assembly Parts List (Serial ...Assembly (Not shown) Qty. 1 1 2 2 1 1 1 2 2 1 1 1 1 1 1 NOTE: This item is not available for purchase as an individual part. You must purchase the entire arm assembly kit. ©...
Parts Catalog
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Square Post with Arm Assembly (Serial Nbrs. 1877399 and above) 2 1 Parts List Item 3M Part Number Description Qty. 1 XO-0038-1808-5 Square Post With Arm Assembly (includes all mounting hardware) 1 2 78-8121-4789-6 Square Post Mounting Hardware Kit 1 © 3M 2007 14 3M™ Overhead Projector 1800 Illustrated Parts Breakdown Section 6.
Square Post with Arm Assembly (Serial Nbrs. 1877399 and above) 2 1 Parts List Item 3M Part Number Description Qty. 1 XO-0038-1808-5 Square Post With Arm Assembly (includes all mounting hardware) 1 2 78-8121-4789-6 Square Post Mounting Hardware Kit 1 © 3M 2007 14 3M™ Overhead Projector 1800 Illustrated Parts Breakdown Section 6.
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3M™ Overhead Projector 1800 Illustrated Parts Breakdown Section 7. Rectangular Post Mounting Hardware 5 5 1 2 5 5 3 4 6 7 8 9 10 14 11 12 Basic (Post Mounting Hardware) 6 8 13 14 Inverted (Post Mounting Hardware) © 3M 2007 15
3M™ Overhead Projector 1800 Illustrated Parts Breakdown Section 7. Rectangular Post Mounting Hardware 5 5 1 2 5 5 3 4 6 7 8 9 10 14 11 12 Basic (Post Mounting Hardware) 6 8 13 14 Inverted (Post Mounting Hardware) © 3M 2007 15
Parts Catalog
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3M™ Overhead Projector 1800 Illustrated Parts Breakdown Rectangular Post Mounting Parts List Item 3M Part Number Description Qty. 1 78-8120-8516-1 Post Pivot Kit 1 2 78-8120-8514-6 Post, Basic Arm (includes focus rack and cap) 1 3 78-8120-8515-3 Offset Post ...
3M™ Overhead Projector 1800 Illustrated Parts Breakdown Rectangular Post Mounting Parts List Item 3M Part Number Description Qty. 1 78-8120-8516-1 Post Pivot Kit 1 2 78-8120-8514-6 Post, Basic Arm (includes focus rack and cap) 1 3 78-8120-8515-3 Offset Post ...
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3M™ Overhead Projector 1800 Illustrated Parts Breakdown Section 8. Top Cover Assembly (with taped-in stage glass) 2 1 3 4 6 On/Off Button Rib On/Off Button Kit Cam Spring Top Cover Cam Pin © 3M 2007 Pivot Shaft Button Spring Spring Well Pivots 7 8 5 17
3M™ Overhead Projector 1800 Illustrated Parts Breakdown Section 8. Top Cover Assembly (with taped-in stage glass) 2 1 3 4 6 On/Off Button Rib On/Off Button Kit Cam Spring Top Cover Cam Pin © 3M 2007 Pivot Shaft Button Spring Spring Well Pivots 7 8 5 17
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3M™ Overhead Projector 1800 Illustrated Parts Breakdown Top Cover Assembly Parts List (with taped-in stage glass) Item 3M Part Number Description Qty. 1A 78-8120-8570-8 Top Cover Module, Basic (U.S) 1 1B XO-0038-0893-8 Top Cover Module with Lamp Changer (U.S.) 1 1C 78-8120-8568-2 ...-8120-3151-2 Button, On/Off, Blue 1 8A 78-8120-8563-3 On/Off Button Kit, Red 1 8B 78-8120-8564-1 On/Off Button Kit, Blue 1 © 3M 2007 18
3M™ Overhead Projector 1800 Illustrated Parts Breakdown Top Cover Assembly Parts List (with taped-in stage glass) Item 3M Part Number Description Qty. 1A 78-8120-8570-8 Top Cover Module, Basic (U.S) 1 1B XO-0038-0893-8 Top Cover Module with Lamp Changer (U.S.) 1 1C 78-8120-8568-2 ...-8120-3151-2 Button, On/Off, Blue 1 8A 78-8120-8563-3 On/Off Button Kit, Red 1 8B 78-8120-8564-1 On/Off Button Kit, Blue 1 © 3M 2007 18
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Top Cover Assembly (with clipped-in stage glass) 1 2 3 4 On/Off Button Rib On/Off Button Kit Cam Spring Top Cover Cam Pin © 3M 2007 Pivot Shaft Button Spring Spring Well Pivots 6 7 8 5 19 3M™ Overhead Projector 1800 Illustrated Parts Breakdown Section 9.
Top Cover Assembly (with clipped-in stage glass) 1 2 3 4 On/Off Button Rib On/Off Button Kit Cam Spring Top Cover Cam Pin © 3M 2007 Pivot Shaft Button Spring Spring Well Pivots 6 7 8 5 19 3M™ Overhead Projector 1800 Illustrated Parts Breakdown Section 9.
Parts Catalog
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If the stage glass needs repair, a new top cover must be ordered. 3M™ Overhead Projector 1800 Illustrated Parts Breakdown Top Cover Assembly Parts List (with clipped-in stage glass) Item 3M Part Number Description Qty. 1A 78-8120-8570-8 Top Cover Module, Basic (U.S) 1 1B XO-0038-0893-8 Top Cover Module with Lamp Changer (U.S.) 1 1C 78-8120... stock is gone order 78-8120-8564-1 1 8B 78-8120-8564-1 On/Off Button Kit, Blue 1 Note: Top covers prior to 1800 Technical Bulletin #6. © 3M 2007 20 Refer to S/N 18023074 have taped-in stage glass.
If the stage glass needs repair, a new top cover must be ordered. 3M™ Overhead Projector 1800 Illustrated Parts Breakdown Top Cover Assembly Parts List (with clipped-in stage glass) Item 3M Part Number Description Qty. 1A 78-8120-8570-8 Top Cover Module, Basic (U.S) 1 1B XO-0038-0893-8 Top Cover Module with Lamp Changer (U.S.) 1 1C 78-8120... stock is gone order 78-8120-8564-1 1 8B 78-8120-8564-1 On/Off Button Kit, Blue 1 Note: Top covers prior to 1800 Technical Bulletin #6. © 3M 2007 20 Refer to S/N 18023074 have taped-in stage glass.