Read Sharp ER-A750 (serv.man18) Technical Bulletin online
CHANGE IN THE ROM CARRIED OUT AS A MEASURE TO
IMPROVE PROCESSING SPEED DURING AUTOMATIC
IMPROVE PROCESSING SPEED DURING AUTOMATIC
TRANSACTION FINISHING OPERATIONS.
1.Model Name:
ER-A750
2.General:
When the “Automatic Transaction Finishing Operation During Clerk Absence” SRV
settings are selected and the continual registering operations are carried out in the
sequence described below, the next transaction is not registered, and the machine
settings are selected and the continual registering operations are carried out in the
sequence described below, the next transaction is not registered, and the machine
must wait for the completion of the previous transaction finishing operation.
Transaction A input
→
Clerk Absence (commencement of the transaction A finishing
operation)
→
Clerk Insertion
→
Transaction B input
→
(completion of transaction A
finishing operation).
An improvement of this sequence has been carried out and a change has been carried
out in the program so that the input of continuous transactions has been made possible.
out in the program so that the input of continuous transactions has been made possible.
Furthermore, the SSP (error correction) described below of the original release has also
been improved.
been improved.
SSP016: Correction of double Sign-On errors which occur during the OVERLAPPED
CLERK operations.
SSP017: Correction of mistaken LOCATION TEXT display errors which occur during
Time-in operations.
SSP019: Correction of registration skips which occur when continual DD registration
operations are carried out in S/D specifications.
SSP021: Correction of the CONDIMNET PLU display errors which occur during the
BS registration operations.
SSP023: Correction of printing errors which occur during the OVERLAPPED CLERK
operations.
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ELECTRONIC CASH REGISTER
TECHNICAL BULLETIN
Date :
Model :
Ref :
Colour
Code :
11th January 1999
ERA750
A750-008
White
Sharp Electronics (UK) Ltd, Technical Support Group
Originators Initials_____________ Supervisors Initials_____________ Approval Date____________
3.Description:
The version of the program has been upgraded from Version D to Version E.
In accordance with this change, the following changes described below have also been
carried out.
<1> A change has been carried out in the service ROM in order to load the program in
carried out.
<1> A change has been carried out in the service ROM in order to load the program in
the flash ROM.
(Old)
(New)
VHI27801RAB1D
VHI27801RAB1E
(8Mbits EP-ROM)
(8Mbits EP-ROM)
<2> A change has been carried out in the service FD.
(Old)
(New)
UKOG-6726RCZD
UKOG-6726RCZE
(2HD FD)
(2HD FD)
4.Action:
Production action: From 1998 August production.
5.Parts action:
Ref.
No.
Model
name
Version
P/G No.
Current parts
New parts
Parts name
Effec-
tive
time
Inter-
change-
ability
Note
Parts code
Parts code
Price
rank
ER-A750
V
—
VHI27801RAB1D
VHI27801RAB1E
BS
ROM
’98/8
3
UKOG-6726RCZD
UKOG-6726RCZE
AP
2HD FD
<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.
5. Interchangeable if replaced with same types of
related parts in use.
3. Current type cannot be used in place of new type.
New type can be used in place of current type.
6. Others.
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.
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