Microtek SCANMAKER 3750i Glass Cleaning Instructions

Chassis V Lamp Replacement Instructions

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IMPORTANT NOTICE TO USERS:

A scanner is a precision optical instrument. The manufacturer strongly recommends that trained
service personnel perform any and all repairs dealing with the disassembly and reassembly of any
fastened parts. Microtek does not have (live) or email technical support staff to assist with scanner
upper housing disassembly or reassembly. By following these instructions you agree and
acknowledge that neither the manufacturer nor its dealers and resellers shall assume liability or
responsibility for any damage to a scanner unit or personal injury caused by untrained service
personnel or other failure to closely follow the detailed Glass Cleaning Instructions. Proceed solely
at your own risk!

TECHNICAL SUPPORT:

Microtek does not have (live) technical or email support staff to assist with cleaning the
scanner’s glass bed. Proceed solely at your own risk!

Lamp Replacement Procedure for:

ScanMaker E3
ScanMaker E6
ScanMaker IIXE
ScanMaker IIHR
ScanMaker 600z
ScanMaker 600g
ScanMaker 600zs
ScanMaker 600gs

Rev. 1.1 1 of 5

Last Revised on 5/15/06

Chassis V Lamp Replacement Instructions

Scanner Disassembly Procedures

Tools Needed:

 Phillips Screw Driver or 8mm Allen Wrench
 Flat Screw Driver or small pry bar
 Needle Nose Pliers

Recommended Materials:

 Glass Cleaning Cloth
 Clear streak-free glass cleaner
 Or 50/50 solution mix distilled water and pure alcohol

• Canned Air

Selecting A Work Area

It is important that you begin by planning where you will lay your disassembled parts.

 Locate an area with a workbench, table or desk with plenty of space.
 Make sure that the area is clear of any other parts from other devices, as the many screws and

nuts can be easily confused.

 We recommend that you lay a sheet or tablecloth on the surface you will be working on. This

will prevent tools, parts and screws from sliding around and falling to the floor. This will also
prevent any parts from scratching the surface of the work area.

Before You Start

 In order to prevent any short-circuiting of the electronic chips on the scanners motherboard, it is

very important that you ground yourself by simply touching the metal part or parts of your PC.

 Make sure that the area you touch on your PC is bare metal and not coated with paint or plastic.

This will allow for any static electricity to discharge from your body.

Reminder: Make sure that the scanner power cable is disconnected from the back of the scanner at this
point.

Note: Care should be taken throughout all disassembly and reassembly procedures never to smudge or
soil the lens or either mirror.

Rev. 1.1 2 of 5

Last Revised on 5/15/06