SHARP DTE365 Technical Report

Date: Mar. 3, 1998

DUPLICATOR SF-2050/2052

1. Countermeasure against deformation of paper guide
of paper inlet

2. Common use of part of upper fixing frame F

3. Change of screw of upper fixing unit

4. Request for correction of parts guide

1. Countermeasure against deformation of paper guide of paper inlet

1. Model Name: SF-2050/2052/2150

No. : DTE-365

2. General: If the paper guide C (P/G No. 28 -10) of the paper inlet is pressed down beyond the movable
range to remedy the jammed paper or similar, the paper guide C of the paper inlet may be
deformed. As the countermeasure, the shape of the right cab lower is changed by adding the
stopper rib.

3. Action:

SF-2050 → Way of production in August, 1997
SF-2050/2150 → 1st mass-produced product

2. Common use of part of upper fixing frame F

1. Model Name: SF-2050

SHARP CORPORATION Reprography Division

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Green

C

2. General: To make the part commonly used with other models, the upper fixing frame F is changed.
<Old> <New>

Upper fixing frame F LFRM-0859FCZ1 → LFRM-0859FCZ2

3. Action: 1st product in Nevember, 1997

3. Change of screw of upper fixing unit

1. Model Name: SF-2052/2150

2. General: For better productivity, the following screws used on the upper fixing unit are changed.

<Old> <New>

XHBSE40P12000 → XHBSD40P12000

3. Action: 1st product in December, 1997

4. Request for correction of parts guide

1. Model Name: SF-2052/2150

2. General: Since the following part has been changed since 1st mass-produced product, it is requested

to correct the parts guide.
<P/G No.> <Part name> <Old> <New>
16 -25 Upper fixing frame F LFRM-0859FCZ1 LFRM-0859FCZ2

3. Action: 1st mass-produced product

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