SHARP sp2273 Technical Report

COPIER(OPTION) : SF-S17N/S18

Date

May. 15, 1998

1.CHANGE CARRIED OUT IN THE SHAPE OF THE PULLEY.

2.VERSION UPGRADE CARRIED OUT IN THE ROM AS A MEASURE TO ALLEVIATE PROBLEMS OF "F1-00" TROUBLE.

1. Change carried out in the shape of the pulley.

1.Model Name: SF-S17N/S18

2.General: A change has been carried out in the shape of the pulley. This action has been carried

out as a measure to alleviate problems of the timing belt becoming disengaged. The single-flange type pulley has been changed to a double-flange type.

No. : SP-2273

[Part name] [Old] [New] Pulley 0CW4066P051// → 0CW4066P052//

3.Action: Running change from 1998 March production.

2. Version upgrade carried out in the ROM as a measure to alleviate problems of "F1-00" trouble.

1.Model Name: SF-S17N

2.General: There was a possibility of "F1-00" trouble occurring when the machine returned from

the ‘power save mode'. As a measure to alleviate this problem, a version upgrade has been carried out on the ROM in the PBA control PWB.

[Part name] [Old] [New] ROM 0CW4066K521C/ → 0CW4066K521D/

(S01011) (S01012)

In accordance with the change described above, the following change has also been carried out.

SHARP CORPORATION Reprography Division

1/2

Green

[Part name] [Old] [New] PBA control PWB 0CW4066K520C/ → 0CW4066K520D/

∗ It is possible to use the old PWB as a new PWB by replacing the ROM of the old PWB

with the ROM of the new PWB.

3.Action: From the start of 1998 February production.

Ref.

Model

No.

SF-S17N

SF-S18

2 SF-S17N

1. Interchangeable. 4. Not interchangeable.

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

specified ones for maintaining the safety and performance of the set.

name

Version P/G No.

2 -50

All

5 -65 5 -901

Current parts New parts

Parts code Parts code

0CW4066P051// 0CW4066P052// AE Pulley (P15N) ∗∗ 1

0CW4066K521C/ 0CW4066K521D/ AY ROM 0CW4066K520C/ 0CW4066K520D/ BX PBA-control PWB

Price

rank

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

6. Others.

Parts name

Effec-

tive

time

1st lot

'98/2

∗∗ Running change from 1998 March production.

Inter-

change-

ability

Note

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