Samsung SCX-1100 Disassemble

3. Disassembly and Reassembly

3-1 General Precautions on Disassembly

When you disassemble and reassemble components, you must use extreme caution.

The close proximity of cables to moving parts makes proper routing a must. If components are removed or replaced, any cables disturbed by the procedure must be replaced as close as possible to their original positions.

Before removing any component from the machine, note the cable routing that will be affected.

Whenever servicing the machine, you must perform as follows:

1.Check to verify that documents are not stored in memory.

2.Unplug the power cord.

3.Use a flat and clean surface.

4.Replace only with authorized components.

5.Do not force to remove or planten plastic-material components.

6.Make sure all components are in their proper position.

3-2 Scanner Ass'y

1. Remove two screws securing the rear cover.

3. Remove two screws securing the main cover.

2. Open the front door from the main cover.

4.Pull the scanner ass'y upward then, unplug the two connectors and CCD cable.

Note : You should connect or remove the CCD cable vertically to avoid the CCD cable pin damage.

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Disassembly and Reassembly

5. Pull the platen cover upward and remove it.

6. Pull the OPE cover upward and remove it.

7.Remove five screws securing the OPE upper and unplug the one connector from the OPE panel.

8.Remove two screws securing the scan upper and remove it.

9.Unlatch the scan lawer securing the scan upper and remove it.

10. Remove the two screws securing the scan upper.

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Disassembly and Reassembly

11.Unlatch the scan dummy and take out the glass from the scan upper.

12. Remove the CCD cabl.

13.Push the belt holder and take out the belt, as shown below.

14.Pull up the CCD shaft and take out the scanner module.

15. Remove two screws and take out the motor bracket.

16.Remove two screws securing the scan motor and remove it.

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Disassembly and Reassembly

3-3 OPE Unit

1. Before you remove the ope unit, you should remove:

• Scanner Ass'y (see page 3-1)

2.Pull the OPE cover upward and remove it. Take out the LCD window from the OPE cover.

4.Remove two screws securing the OPE upper to the LCD board.

5. Remove the contact rubber from the OPE upper.

3. Remove five screws securing the OPE upper to the OPE PBA.

6. Remove the Key pad from the OPE upper.

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