SHARP SP1741 Technical Report

Date: May. 10, 1994

COPIER : Z-20

No. : SP-1741

INTERCHANGEAIBLITY ESTABLISHED IN THE CPU TO IMPROVE PRODUCTIVITY.

1.Model name: Z-20/27

2.General: The CPU used in the main PWB of models Z-20 and Z-27 have been changed to a

single version, and the parts code of the CPU has been changed accordingly.

3.Description: Old New Z-20 CPU VHIH8/326F/-2 Z-27 CPU VHIH8/326F/-4

The marking shown at left can be found on the upper surface

SC3268R16F

3M1 JAPAN

of the CPU VHI268R16F/-1. The CPU can be used in models Z-20 and Z-27 for Sharp.

Both models, Z-20/27 CPU VHI268R16F/-1

4.Action: Model Z-20: From 1994 Mid-February production. Model Z-27: From 1994 May production.

Ref.

Model

No.

1. Interc ha ng ea bl e. 4. Not int erc h 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 in ing the sa fe ty an d pe r fo r ma nce o f the set .

Version P/G No.

name

Z-20

Z-27 10 -48 VHIH8/326F/-4 VHI268R16F/-1 AW IC ’94/5 1

10 -48 VHIH8/326F/-2 VHI268R16F/-1 AW IC

All

Current parts New parts

Parts code Parts code

5. Interchangeable if replaced with same types of

6. Others .

Price

rank

relate d parts in use .

Parts name

Effec-

tive

time

Mid-

’94/2

Inter-

change-

ability

Note

SHARP CORPORATION Reprography Division

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