Read Sharp ER-A470 (serv.man13) Technical Bulletin online
RELEASE OF AN SSP FOR IMPROVING
TRANSMISSION ERRORS ON THE ER-02FD
TRANSMISSION ERRORS ON THE ER-02FD
[Event report]
1. Model name:
ER-A460/A470
2. General:
A special service preset SSP ERA460V-002 has been released for improving the transmission
error rate between ER-A460 or ER-A470 and ER-02FD.
3. Description:
Problem:
An error in the transmission of data from an electronic cash register to an
ER-02FD sometimes interrupts the transmission.
Improvement: The transmission error rate has been improved.
4. Action:
((For the field))
SSP ERA460V-002 has been released to avoid the problem.
(This SSP has been prepared for machines with ROM version "27020RAU1A".)
This SSP contains the contents of SSP ERA460V-001 reported in our Technical Bulletin
A470-005.
If SSP ERA460V-001 has been already input, erase it using the following sequence and then
input SSP ERA460V-002.
<How to erase SSP ERA460V-001>
SRV mode: 993
→
[
•
]
→
[ x ]
→ 1 →
[TL]
SSP number
Refer to the attached sheet for the SSP Input Order.
((For production))
Models able to transmit with organisers have been added to the ROM which has been
improved with the SSP001 and SSP002.
A change has been made to allow transmission with the following organisers.
•
ZQ-6600
•
ZQ-6800
The ROM has been changed from May 1996 production.
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Date :
Model :
Ref :
Colour Code :
Page 1
1st September 1996
ERA460
A470-007
White
ELECTRONIC CASH REGISTER
TECHNICAL BULLETIN
Sharp Electronics (UK) Ltd, Technical Support Group
5. Parts change:
Ref
No.
No.
Model
name
name
Version
P/G No.
Current parts
New parts
Parts name
Effec-
tive
time
tive
time
Inter-
change-
ability
change-
ability
Note
Parts code
Parts code
Price
rank
1
ER-A460
ER-A470
ER-A470
V version
6 - 64
VHI27020RAU1A
VHI27020RAU1B
BD
ROM
May ’96
3
—
<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.
Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.
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SSP INPUTTING ORDER
1) Turn to the SRV MODE, input 130
→
TL and confirm the ROM version number.
(Refer to the Printed Example.)
2) Input the SSP in accordance with the attached SSP Inputting Data.
3) Check the printed receipt by comparing it with the Input Data.
4) In case an error is found, correct the SSP data in the following sequence.
991
→
[
•
]
→
[ X ]
→
XXX
→
[ X ]
→
YYY
→
[ST]
→
[TL]
XXX: STEP number YYY: SSP data
5) Switch off and on by pulling out the plug and inserting it.
Printed example:
130
ROM
27020RAU1A
RAU1A
RAU1A
The underlined part shows
the ROM version number.
(In this example, the ROM
version number is RAU1A.)
the ROM version number.
(In this example, the ROM
version number is RAU1A.)
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