Sharp ER-A470 Service Manual ▷ View online
CHAPTER 3. ROM REPLACEMENT
Before trying to replace the ROM in the machine now available on the market, be sure to back up the data.
START
START
END
END
[STANDARD ECR]
[IN-LINE SYSTEM ECR]
1. Using an ER-01FD/02FD, save
the current data on the RAM to
floppy disk.
the current data on the RAM to
floppy disk.
2. Replace the old ROM with a new
ROM for EURO.
ROM for EURO.
3. Perform Master reset.
5. Perform Program (service) reset.
1. Output a check report with the
ECR in In-line setting.
ECR in In-line setting.
(PGM#3610)
2. Using an ER01-FD/02FD, save
the data on the RAM to a floppy
disk.
the data on the RAM to a floppy
disk.
(SRV#996)
9. Refer to the PGM#3610: In-line
setting check report. Start the
In-line mode using In-line set up job.
setting check report. Start the
In-line mode using In-line set up job.
(SRV#895)
11. Perform Download in the In-line
mode.
mode.
(PGM#4300)
(PGM#4600)
(PGM#4600)
(SRV#996)
*
6. Delete the existing SSP data.
(SRV#998)
4. Using an EF01FD/02FD, load the
data to ECR.
data to ECR.
8. Program the ECR for EURO
applications.
applications.
7. Perform Program (service) reset.
992
TL
10. Program the ECR for EURO
applications
applications
5. Using an ER01FD/02FD, load the
data to ECR.
data to ECR.
(SRV#998)
4. Perform Master reset.
3. Replace the old ROM with a new
ROM for EURO.
ROM for EURO.
8. Program the ECR for EURO
applications.
applications.
7. Perform Program (service) reset.
*
The SSP data for an old version ROM is included in the new version ROM.
– 8 –
CHAPTER 4. PROGRAMMING FOR
EURO FUNCTION
1. ER-A440/A450
1-1. SERVICE MODE PROGRAMMING
1) Domestic currency symbol programming
[JOB#986] MRS="_____
*
"
*
EURO character code = 207
1-2. PGM MODE PROGRAMMING
1) Programming of Exchange (EURO) rate
[JOB#1310] MRS=0
XXX: Function No.
YYY.YYYYYY: Exchange (EURO) rate
Function No.
Function
Entry range
Remarks
52
Exchange 1
0 to 999.999999
(3 id + 6 dd)
Exchange
(EURO) rate
53
Exchange 2
54
Exchange 3
2) Programming of text for Exchange keys
[JOB#2314]
XXX: Function No.
Function No.
Function
Default
(MRS)
140
EXCHANGE1 CHECK+CREDIT
SALES
EX1CH+CR
141
DOMESTIC CURRENCY FOR
EX1 CH+CR
DOM.CUR1
3) Programming of currency symbol for Exchange keys
[JOB#2334]
*
EURO character code = 207
XXX: Function No.
Function No.
Function
Default
(MRS)
52
Exchange 1
"SPACE"
53
Exchange 2
"SPACE"
54
Exchange 3
"SPACE"
55
Exchange 4
"SPACE"
4) Programming of EURO functions
[JOB#2616-X9] MRS=00000000
X:9
A: Not used (Fixed at "0")
B:
EXCHANGE1 Calculation method
B
Multiplication
0
Division
1
C:
CHECK, CREDIT operation for EX1
C
No
0
Yes
1
D:
Printing of EX1 amount for Total and Change
D
No
0
Yes
1
E:
Printing of EX1 amount for Total VP
E
No
0
Yes
1
F, G: Not used (Fixed at "00")
H (For ER-A440): Not used (Fixed at "0")
H (For ER-A450):
Footer graphic LOGO printing at the end of receipt
H
No
0
Yes
1
5) Programming of Exchange drawer
[JOB#2680] MRS=0
X:
EXCHANGE DRAWER No.
X
Non
0
#1
1
#2
2
986
CHARACTER KEY
TL
(4 Chara.)
Space
1310
XXX
ST
No change
YYY.YYYYYY
TL
2314
XXX
ST
All space
CHARACTER KEY
TL
(Max. 8 Chara.)
2334
XXX
ST
All space
CHARACTER KEY
TL
(Max. 4 Chara.)
2616
XX
ST
No change
ABCDEFGH
TL
2680
0
X
TL
– 9 –
6) Programming of Tablation for Exchange keys
[JOB#2330] MRS = 2
XXX: Function No.
Function No.
Function
52
Exchange 1
53
Exchange 2
54
Exchange 3
55
Exchange 4
A: TAB
TAB
A
0
0
0.0
1
0.00
2
0.000
3
2. ER-A460/A470
1-1. SERVICE MODE PROGRAMMING
Domestic currency symbol programming
[JOB#915] MRS=1020
#915-A: 1. Amount symbol
1. Amount symbol
915-A
"$"
0
"
*
"
1
★
"_"
2
"EURO SYMBOL"
3
#915-B: Not used (Fixed at "0")
#915-C: 1. Paper near end check
2. ST(–), ST(%) as many times needed/operation only once
1. Paper near
end check
2. ST(–), ST(%) as many times
needed/operation only once
915-B
Yes
Unlimited
0
Once only
2
★
No
Unlimited
4
Once only
6
#915-D: Not used (Fixed at "0")
1-2. PGM MODE PROGRAMMING
1) Programming of Exchange (EURO) rate
[JOB#1310] MRS=0
XXX: Function No.
YYY.YYYYYY: Exchange (EURO) rate
Function No.
Function
Entry range
Remarks
51
Exchange 1
0 to 999.999999
(3 id + 6 dd)
Exchange
(EURO) rate
52
Exchange 2
53
Exchange 3
2) Programming of text for Exchange keys
[JOB#2314]
XXX: Function No.
Function No.
Function
Default
(MRS)
127
EXCHANGE1 CHECK+CREDIT
SALES
EX1CH+CR
128
DOMESTIC CURRENCY FOR
EX1 CH+CR
DOM.CUR1
3) Programming of EURO functions
[JOB#2680] MRS=000002
A:
Printing of EX1 amount for Total and Change
A
No
0
Yes
1
B:
Printing of EX1 amount for Total VP
B
No
0
Yes
1
C:
CHECK, CREDIT operation for EX1
C
No
0
Yes
1
D:
EXCHANGE1 Calculation method
D
Multiplication
0
Division
1
2330
XXX
ST
No change
A
TL
915
0
ABCD
TL
1310
XXX
ST
No change
YYY.YYYYYY
TL
2314
XXX
ST
All space
CHARACTER KEY
TL
(Max. 8 Chara.)
2680
0
ABCDEF
TL
– 10 –
E:
EXCHANGE DRAWER No.
E
Non
0
#1
1
#2
2
F:
Currency symbol for EX1 key
F
"$"
0
"*"
1
"_"
2
"EURO SYMBOL"
3
4) Programming of Tablation for Exchange keys
[JOB#2330] MRS = 2
XXX: Function No.
Function No.
Function
51
Exchange 1
52
Exchange 2
53
Exchange 3
54
Exchange 4
A: TAB
TAB
A
0
0
0.0
1
0.00
2
0.000
3
3. ER-A490
1-1. SERVICE MODE PROGRAMMING
1) Domestic currency symbol programming
[JOB#915] MRS=1020
#915-A: 1. Printing of total amount at addition+single item receipt
2. Amount symbol
1. Printing of total amount at
addition+single item receipt
2. Amount symbol
915-A
Yes
"$"
0
"
*
"
1
★
"_"
2
"EURO SYMBOL"
3
No
"$"
4
"
*
"
5
"_"
6
"EURO SYMBOL"
7
#915-B: 1. Printing of refund on the S/D receipt
2. PO system
1. Printing of refund on the
S/D receipt
2. PO system
915-B
No
Mixed entry
0
★
Cash only entry
1
Yes
Mixed entry
4
Cash only entry
5
#915-C: 1. ST(–), ST(%) as many times needed/operation only once
2. RA system
1. ST(–), ST(%) as many
times needed/operation
only once
only once
2. RA system
915-C
Unlimited
Mixed entry
0
Cash only entry
2
★
Once only
Mixed entry
4
Cash only entry
6
#915-D: 1. S/D receipts are issued by the number of a multiplier
2. Incrementing the consecutive number for each item in
S/D+Addition receipt
3. Printing on S/D receipt for multiplication entry
1. S/D receipts
are issued
by the
number of a
multiplier
by the
number of a
multiplier
2. Incrementing
the con-
secutive
number for
each item in
S/D+Addition
receipt
secutive
number for
each item in
S/D+Addition
receipt
3. Printing on
S/D
receipt for
multiplication
entry
receipt for
multiplication
entry
915-C
No
No
One line
0
Normal
1
Yes
One line
2
★
Normal
3
Yes
No
One line
4
Normal
5
Yes
One line
6
Normal
7
1-2. PGM MODE PROGRAMMING
1) Programming of Exchange (EURO) rate
[JOB#1310] MRS=0
XXX: Function No.
YYY.YYYYYY: Exchange (EURO) rate
Function No.
Function
Entry range
Remarks
60
Exchange 1
0 to 999.999999
(3 id + 6 dd)
Exchange
(EURO) rate
61
Exchange 2
62
Exchange 3
63
Exchange 4
64
Exchange 5
65
Exchange 6
66
Exchange 7
67
Exchange 8
68
Exchange 9
2330
XXX
ST
No change
A
TL
915
0
ABCD
TL
1310
XXX
ST
No change
YYY.YYYYYY
TL
– 11 –
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