3M 2660IPB User Manual

2660 Overhead Projector

Illustrated Parts Breakdown

VIS-117A

3M Visual Systems Division	OHP Service Documentation Resource
6801 River Place Boulevard	Copyright © 2001, 3M IPC. All Rights Reserved
Austin, Texas 78726-9000	78-6970-7536-0

3M Overhead Projector 2660

Illustrated Parts Breakdown

Illustrated Parts Breakdown (IPB)

This Illustrated Parts Breakdown (IPB) Manual contains the information necessary to locate and identify assemblies, sub-assemblies, and specific parts of the 2660 Overhead Projector.

Part Numbers

All components available on a replacement basis are listed with their 3M identification number. The parts identification list opposite each illustration provides the description adequate to identify components. If the component is available only as part of the next higher assembly, the description column provides the next higher assembly description or identification number.

Locating and Identifying a Part

If physical appearance and general location of an item are known:

1.Use the IPB Section Titles to help determine which assembly or sub-assembly includes the item.

2.Refer to the view for the assembly or sub-assembly and locate the item on the exploded view. Match the part callout number to the corresponding number in the parts list.

Machine Identification Plate

The serial number plate for the 2660 is located on the bottom of the projector. The Machine Identification Plate is divided into the following components:

1.Product Name: The specific version number of the projector.

2.Model Number/Alpha Code: The series number of the projector followed by a three or four character alpha code identifier. The Alpha Code indicates the design level, specific product characteristics, power cord or distribution specific to a country.

3.Lamp: The electrical rating of the lamp.

4.MFG Code: The MFG Code indicates the year and quarter the projector was built. (See the example to the right):

5.S/N: The serial number assigned to this projector.

Ordering Parts

When ordering parts, include the following information:

1.Machine model number and serial number.

2.Parts identification number.

3.Part description.

4.Quantity required.

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2

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		5		4
	MFG Code
	Letter			Digit
J	2000		1	Jan-Mar
K	2001		2	Apr-Jun
L	2002		3	Jul-Sep
M	2003		4	Oct-Dec
A	2004		1	Jan-Mar

For U.S. retail customers: Call 1-800-650-8429, or fax [phone]. Dealers: Refer to Dealers Guide. 3M Subsidiaries: Contact Export Operations.

© 3M IPC 2001

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3M Overhead Projector 2660	Illustrated Parts Breakdown
Table of Contents
ILLUSTRATED PARTS BREAKDOWN (IPB)....................................................................................		1
QUICK REFERENCE PARTS INDEX .............................................................................................................		3
FIGURE 0. MACHINE OVERVIEW..............................................................................................................		4
FIGURE 1. HEAD ASSEMBLY SPARE PARTS..............................................................................................		5
FIGURE 2. HEAD AND POST SPARE PARTS ...............................................................................................		6
FIGURE 3. BASE ASSEMBLY ....................................................................................................................		7
FIGURE 3. BASE ASSEMBLY PARTS LIST..................................................................................................		8
FIGURE 4. PLASTIC COVERS KIT..............................................................................................................		9
FIGURE 4. PLASTIC COVERS KIT PARTS LIST.........................................................................................		10
FIGURE 5. SMALL ELECTRICAL PARTS KIT (100-127V MACHINES)	......................................................	11
FIGURE 5. SMALL ELECTRICAL KIT PARTS LIST (100-127V MACHINES) ..............................................		12
FIGURE 6. SMALL ELECTRICAL PARTS KIT (220-250V MACHINES)	......................................................	13
FIGURE 6. SMALL ELECTRICAL KIT PARTS LIST (220-250V MACHINES) ..............................................		14
FIGURE 7. SMALL PARTS KIT.................................................................................................................		15
FIGURE 8. WIRING COMPONENTS ..........................................................................................................		17
APPENDIX A. SPECIFICATIONS...............................................................................................................		18
WHERE TO GET ADDITIONAL INFORMATION ..........................................................................................		22

IMPORTANT NOTICE

3M reserves the right to sell or furnish NEW OR RECONDITIONED PARTS. New and reconditioned parts are covered by the same 3M new parts limited warranty.

© 3M IPC 2001

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	3M Overhead Projector 2660	Illustrated Parts Breakdown
	Quick Reference Parts Index
	Description	Part	Figure	Item
		Number	No.	No.
	Lamp, FNT, 24V, 275W (100-127V machines)	78-6969-9246-6	1	5A
	Lamp, EHJ, 24V, 250W (220-250V machines)	78-6969-9357-1	1	5B
	Fresnel Lens, Reflective, A4, 176.2mm FL	78-8065-8539-0	3	3

© 3M IPC 2001

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3M Overhead Projector 2660

Illustrated Parts Breakdown

Figure 0. Machine Overview

Head Assembly

Spare Parts

(See Figure 1)

Lens and Lamp

Spare Parts

(See Figure 1)

Plastic Covers Kit

(See Figure 4)

Small Electrical Parts Kits

(See Figures 5 and 6)

Small Parts Kit

(See Figure 7)

Wiring Components

(See Figure 8)

Head and Post

Spare Parts

(See Figure 2)

VIS-117A

Base Assembly

Spare Parts

(See Figure 3)

© 3M IPC 2001

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3M Overhead Projector 2660

Illustrated Parts Breakdown

Figure 1. Head Assembly Spare Parts

1

2

5 4

	** NOTE:	3
	Mounting hardware is only available
	in the Small Parts Kit, Section 7.
	Figure 1. Head Assembly Spare Parts

Item	3M	Description	Qty.
No.	Part Number
1	XO-0038-9281-7	Mirror Assembly	1
2	XO-0038-9280-9	Projection Lens Assembly	1
3	XO-0038-9283-3	Condenser Lens Assembly	1
4	XO-0038-9279-1	Lamp Bracket Assembly	1
5A	78-6969-9246-6	Lamp, FNT, 24V, 275W (100-127V machines)	2
5B	78-6969-9357-1	Lamp, EHJ, 24V, 250W (220-250V machines)	2

© 3M IPC 2001

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