Chapter 1. Specifications - Sharp ER-A520 Service Manual

CHAPTER 1. SPECIFICATIONS

1. APPEARANCE
ER-A520
Front view
Customer display (Pop-up type)
Printer cover
Receipt paper
Journal window
Keyboard
Drawer
Drawer lock
ER-A530
Front view
Customer display
(Pop-up type)
Printer cover
Receipt paper
Journal window
Keyboard
Drawer
Drawer lock
2. RATING
Model ER-A520/530
Weight 31.7lbs (14.4kg)
Dimensions 421 (W) x 427 (D) x 297 (H) mm
16.6 (W) x 16.8 (D) x 11.7 (H) inch
120V m 10%, AC 60Hz
Power source
Power consumption Stand-by 11W, Operating 47W (max.)
Working temperature 0°C~40°C (32°F to 104°F)
3. KEYBOARD
3-1. KEYBOARD LAYOUT
ER-A520
Type Normal keyboard
3.5 m 0.5 mm
Key stroke
Key pitch 19 (W) x 19 (H) mm
ER-A530
Type Flat key
0.8 m 0.2 mm
Key stroke
Key pitch 18 (W) x 15 (H) mm
Rear view
Printer
cover lock
(left side)
Operator
display
Mode
switch
Rear cover
Rear view
Printer
cover lock
(left side)
Operator
display
Mode
switch
Rear cover
ER-A520U/ER-A530U SPECIFICATIONS
3-2. KEY LAYOUT
ER-A520 KEYLAYOUT
STANDARD KEY LAYOUT
PLU/UPC
NC CASH#
@
SLIP
RCPT PBLU
FOR
7 8
CONV RA
FINAL
4 5
PO
%1 TAX
TAX
1 2
%2
SHIFT
0
RFND VOID #/TM
TEXT PRESET KEY LAYOUT
NUM
^
V
@/FOR
7 8
~
4 5
`
`
O
1 2
0
-2
Note: All the keys except the receipt paper feed and journal paper feed
keys can be re-positioned.
Key names
2 RECEIPT Receipt paper feed key
2 JOURNAL
Journal paper feed key
[0]~[9], [00] Numeric keys
[ • ] Decimal point key
CL Clear key
@/FOR Multiplication key
RFND Refund key
VOID Void key
AMT Amount entry key
CASH# Cashier code entry key
PLU/UPC PLU/UPC key
INQ PLU/UPC inquiry key
PRICE CHANGE UPC price change key
-
Discount 1 key
%1, %2 Percent 1 and 2 keys
NC New check key
PBLU Previous balance key
FINAL Final key
NS No-sale key
TAX SHIFT TAX 1 shift key
TAX Manual tax key
MDSE SBTL Merchandise subtotal key
1 ~ 20 Department keys
AUTO1~AUTO2 Automatic sequencing 1 and 2 keys
RA Received-on-account 1 key
PO Paid-out 1 key
FS SHIFT Food stamp shift key
FS TEND Food stamp tender key
CH1, CH2 Charge 1and 2 keys
CONV Currency conversion key
CHK Check 1 key
SBTL Subtotal key
CA/AT Cash/amount tendered key
RCPT Receipt print key
– 1 –
PRICE
FS
AMT INQ
CHANGE SHIFT
FS
5 10 15 20
CL
TEND
9
4 9 14 19 NS
6
3 8 13 18
CHK
MDSE
3
2 7 12 17
SBTL
00
1 6 11 16
CA/AT
# $ %
CL
A F P U
K
' * @ / (
9
B G L Q V
: ; , . !
6
C
H M R W
+ - =
3
D I N S
< >
Pt £
00
E J O T
AUTO
1
AUTO
2
CH1
CH2
SBTL
(Back
Space)
&
X
)
Y
?
Z