SHARP SP1790 Technical Report

Date: Jul. 28, 1994

COPIER : SF-S52

No. : SP-1790

1.PARTS CHANGE DUE TO DISCONTINUANCE OF PRODUCTION

2.DESIGNATION OF SERVICE PARTS

3.PARTS CHANGE DUE TO DISCONTINUANCE OF PRODUCTION

1. Parts change due to discontinuance of production

1.Model name: SF-S52

2.General: Production of the photo sensor for the JOGA home position sensor has been

discontinued. Therefore, replacement parts have now been issued.

3.Action: Mid-May 1994 production

2. Designation of service parts

1.Model name: SF-S15, S16

2.General: Due to market demands, some accessory rack parts for the models listed above, have

now been designated as service parts.

S15

RK corner cover F

RK corner cover R

RK adjuster bolt set

RK caster bolt set

RK caster fixed plate

RK caster

RK adjuster

Joint S plate

SHARP CORPORATION Reprography Division

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Green

C

S16

RK corner cover RH

RK-MG pan plate

RK corner cover FH

RK adjuster

Joint S plate H

Adjuster bolt

RK adjuster screw H

3. Parts change due to discontinuance of production

1.Model name: SF-S15, S16

2.General: The control PWB used in the models listed above and the liquid crystal vibrator used in

the transport motor have been discontinued. Therefore, replacement parts have now
been issued.

3.Description: Changed parts: Liquid crystal vibrator (crystal)
PBA control S set 1 (100V series)
PBA control S set 2 (200V series)
Paper feed motor

4.Action: Mid-June 1994 production (Running change)

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