SHARP LPE284 Technical Report

Date: Jul. 6, 1998

LASER PRINTER : JX9685

No. : LPE-284

[Information of Part Change]

Change of ICU PWB unit

1. Model Name: JX9685

2. General: Since production of CPU used on the ICU PWB was stopped, the PWB is changed to the PWB

which uses new CPU.As the capacity of the on-board RAM is also increased together,
4MB-SIMM is abolished. Therefore, the stamp on the packing case is changed from R4 to 4MB.

3. Description: Before change After change

ICU PWB DUNTK0129US11 DUNTK0129US14

4. Action: From the middle of the production in February, 1998

Model

name

JX9685 ALL

<Interchange>

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.

Version P/G No.

3 -501
10 -901

Current parts

Parts code

DUNTK0129US11 DUNTK0129US14

New parts

Parts code

5. Interchangeable if replaced with same types of related

6. Others.

Price

rank

CN ICU-PWB ’98/2 1

parts in use.

Parts name

Effec-

tive

time

Inter-

change-

ability

Note

SHARP CORPORATION Printer and Scanner Division

Orange

C