Toshiba f98k427 Service Note

BSI(Service Note) TOSHIBA

TOSHIBA TEC CORPORATION

2-4-1, Shibakoen, Minato-ku, TOKYO, 105-8524 JAPAN

BSI No

F98K427

SUBJECT

Change of Main Control PROM

MODEL

CATEGORY

Other countermeasures

From Nov. 1998

CONTENT

Changes have been made as indicated below.

Item Corrected Item (Contents)

3560, 3570

FIELD APPLICATION

Others

FACTORY APPLICATION

After copying when the following are selected, the same mode can be continued without the paper being removed from the sorter. * Use of the ADF * Sort mode, Group mode

When the copying of the originals in the document feeder has been finished, a message indicates that paper should be removed from inside the sorter bin. Previously, until this paper was removed, the next set copies could not be made but now, however, copies can continue to be made until the bin capacity is reached.

* Due to this change, all sorters except the MG-1003A can continue in the same

mode. Correction of the error in which sorter jams occur after the M/C power supply has been turned ON by the weekly timer

For energy saving, an energy saving start signal command is sent inoperable till this command is released. However, when the machine turned ON by this command, the copier does not send the command to the sorter. Correction has been made so that the command is sent to the sorter.

* The models in which a sorter jam occurred are MG-2009(A)/ MG-2012/MG-1003A. Other sorters did not suffer this problem. In the cover-sheet mode, if there is no original set in the document feeder or no cover-sheet cassette, and Copy will be not possible when the START key is pressed.

Though there is no original in the document feeder, feeding movement will occur and cause an original jam. In the above procedure, to avoid jamming, a change has been made to prevent the operation of the copier. (Copy is not possible.)

Improvement of the APS

If a paper size key is pressed for a size which is not present in the copier (cf. B5 size paper size key with B5 size is not present in the copier.), the message "Set correct size cassette" will appear, and if the APS key is then pressed, this message will vanish.

Date

UNIT

Software

98/11/20

DTM-F8912

[ Combinations of ROM Versions ]

The MAIN, LCD and PNL should never be operated except in the following combinations. As only the following combinations can have their operation checked, errors could well occur

with other combinations.

BSI No. F98K427 Page 2

PNL

PRA-213P- xxx

MAIN

PRA-213M- xxx

LCD PRA - 212D xx -xxx 006

010 015

[Changed/Added Part No.]

MODEL 3560 3570

P-I Before Change After Change Remarks P I R FAA 8-16 4402494000

PRA-212M-014

4402494090 PRA-212M-015

C E J Y

P-I: Page-ItemP: Content of Change I: Interchangeability R: Reason for Change

History of Change of ROM Version for the 3560/3570 ROM

Factory Application 1st Lot --- 010 007 Correction of errors from

--- --- 012 006 1998/3 --- 013 009 * Improvement of access

1998/7 --- 014 F98F328 Field Service

1998/10

Serial

Number

---

MAIN LCD PNL BSI No Contents

the first lot production till first starting up

008 F98D275Service calls related to

(000)

the paper feeding system codes' response

* Alignment shifting in dual-page copying

Management System(FSMS)

010

F98K426 Correction of operation

errors in Cover sheet and Sheet insertion modes.