Toshiba f99f681 Service Note
BSI(Service Note) TOSHIBA
TOSHIBA TEC CORPORATION
2-4-1, Shibakoen, Minato-ku, TOKYO, 105-8524 JAPAN
BSI No
F99F681
SUBJECT
Release of FAX Board ROM Ver. A26
MODEL
CATEGORY
Addition of the Function
From May 1999
CONTENT
As a countermeasure, the following part has been changed.
[Changed/Added Part No.]
MODEL P-I Before Change After Change Note P I R FAA
DP3580 103-22
P-I: Page-Item P: Content of Change I: Interchangeability R: Reason for Change
DP3580
FACTORY APPLICATION
4402971740
PRA-F500-A25
FIELD APPLICATION
Others
4402971750
PRA -F500-A26
---- C D J Y
UNIT
FAX
Date
99/07/22
DTM-F9606
[Error Content]
Faxes from the special models (inch setting models, FAX answer system for special banks) cannot
be received.
[Cause/Countermeasure]
An error has been found in the DSC (digital instruction signal) regarding communication from the
other party. This has been corrected.
[Combinations of ROM Versions]
They 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.
MAIN PRA-T230M-zzz 050
STM1 PMA-T230S1-XXzz 09
STM2 PMA-T230S2-XXzz 09
PFC IC-230PFC-zz 01
SRAM K-SRAM-T230Xzz 06
SG3FAX PRA-F500-Azz 26
[Combination History of ROM Version]
Factory Application
First production lot 05 05 030 04 00 - - - F98K442
1998/12 05 05 030 04 01 - - - F98L462
STM‚P STM2 MAIN SRAM PFC SG3
FAX
Printer
Board Driver
BSI No
BSI No. F99F681 Page 2
1999/1 06 06 040 05 01 14 - - F98A500
F98B523
F98B524
F99B530
F99C542
1999/5 08 08 050 05 01 - V1.00a V1.10 F99E613
1999/6 09 09 050 06 01 25 V1.00aV1.10 F99E636
F99F679
1999/6 09 09 050 06 01
V1.00a V1.10 F99F681
26
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