SHARP SP1862 Technical Report

Date: Feb. 20, 1995

COPIER : Z-88

No. : SP-1862

PREVENTION OF LIGHT LEAKAGE IN CONTROL PANEL SECTION

1.Model name: Z-85, 88, SF-2010

2.General: We attached shield mylar to prevent leakage of light from the optical unit to the control

panel section. There was no functional problem even the leakage occurs. The mylar was detached on rare occasion caused by its elasticity during its production.

3.Description: We have changed the way of shielding from attaching mylar to molt. This was made to prevent detach and improve productivity.

Current New

Shield mylar

Shield molt

4.Action: From the first unit of December 1994 production

SHARP CORPORATION Reprography Division

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Green

Ref.

Model

No.

Z-85 All Z-88 SF-2010

1. Interc ha ng ea bl e. 4. N ot i nt er ch an ge ab l e.

2. Current type can be used in place of new type. New type cannot be used in place of current type.

3. Current type cannot be used in place of new type. New type can be used in place of current type.

Parts marked with “ ” is important for maintaining the safety of the set. Be sure to replace these parts with

speci fied on es fo r m ai n ta ini ng t he s a fe ty an d pe r fo rmance o f th e s et .

name

Version P/G No.

3 -63

EX. only

5 -63 3 -63

Current parts New parts

Parts code Parts code

PSHEP3160FCZZ PMLT-0963FCZZ AA Shield molt

Price

5. Interchangeable if replaced with same types of relate d parts in use .

6. Others .

Parts name

rank

Effec-

tive

time

1st lot ’94/12

Inter-

change-

ability

Note

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