Sharp XE-A101 (serv.man3) Service Manual ▷ View online
ELECTRONIC
CASH REGISTER
CASH REGISTER
MODEL
XE-A101
SRV KEY : Not necessary
PRINTER : M-31
(V version)
PRINTER : M-31
(V version)
CHAPTER 1. SPECIFICATIONS ..................................................................... 1
CHAPTER 2. OPTIONS ................................................................................... 4
CHAPTER 3. MASTER RESET ....................................................................... 4
CHAPTER 4. HARDWARE DESCRIPTION ..................................................... 5
CHAPTER 5. TEST FUNCTION....................................................................... 8
CHAPTER 6. SERVICE PRECAUTION ......................................................... 10
CHAPTER 7. CIRCUIT DIAGRAM AND PWB LAYOUT ................................ 11
PARTS GUIDE
CONTENTS
Parts marked with "
" are 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.
SHARP CORPORATION
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
for after sales service only.
The contents are subject to change without notice.
SERVICE MANUAL
CHAPTER 1. SPECIFICATIONS
1. APPEARANCE
Front view
2. RATING
Weight
Approx 5.0kg
External dimension
(Including the drawer)
(Including the drawer)
330 (W) x 363 (D) x 253 (H) mm
13 (W) x 14.3 (D) x 9.96 (H) inches
13 (W) x 14.3 (D) x 9.96 (H) inches
Power source
220~230V / 50/60Hz
230~240V / 50Hz
230~240V / 50Hz
Power consumption
Stand-by 6.4W
Operating 13W
Operating 13W
Working temperature
0~40°C (32 to 104°F)
3. KEYBOARD
1) KEYBOARD LAYOUT
Type
Normal keyboard
Key position
STD/MAX 30
Key pitch
19 (W) x 19 (H) mm
Key layout
Fixed type
2) KEY LIST
Keytop
Description
0-9,00
Numeric keys
CL
Clear key
/TM
Multiplication & Time display key
Paper feed key
VAT/RA
Value added tax and Received on account key
PO
Paid out key
%
Percent keys
ESC
Escape key
Void key
EX
Exchange key
PLU
PLU key
SHIFT
Department shift key
#/ST
Non-add code & subtotal key
CR
Credit key
CH
Cheque key
TL/AT/NS
Total, Amount tender and No sale key
Dept1-8
Department key
4. MODE SWITCH
1) LAYOUT
•
Slid type
5. DISPLAY
1) OPERATOR DISPLAY
Display device:
LED numeric display
Number of line:
1 line
Number of positions:
9 positions numeric display
Color of display:
Yellow / Green
Character size:
Numeric 14 (H) x 8 (W) mm
(Layout)
Display
Drawer
Drawer lock
Keyboard
Printer cover
Mode switch
@/TM
VAT
/RA
/RA
PO
SHIFT
PLU
ESC
%
3
7
2
6
1
5
4
8
CR
EX
CH
TL/AT/NS
#/ST
REG
X/F
Z/PGM
PLU code
Repeat
Department code
>>>>> USE FONT <<<<<
Helvetica/ Helvetica-Condensed/ Century-Schoolbook/ Symbol & OriginalFonts: (RingWorld2/RingFont2/Pa
Symbol/PartsCod)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
2) DISPLAY SYMBOLS
Appears with an alarm sound when an error is made. If this oc-
curs during a transaction because of an extra digit entry, simply
press CL and re-enter correctly.
curs during a transaction because of an extra digit entry, simply
press CL and re-enter correctly.
Appears when the cash register is being programmed in the
"Z/PGM" mode.
"Z/PGM" mode.
Appears when a transaction is finalized by pressing TL/AT/NS ,
CR or CH .
Appears when the cash register computes a subtotal when #/ST
is pressed, and also when an amount tendered is less than the
total sale amount.
is pressed, and also when an amount tendered is less than the
total sale amount.
Appears whenever a change due amount is displayed.
Appears when EX is pressed to calculate a subtotal in foregin
currency.
currency.
Appears when the voltage of the installed batteries is under the
required level. You need to replace the batteries with new ones
very soon.
required level. You need to replace the batteries with new ones
very soon.
Appears when the batteries are not installed, or the installed bat-
teries are dead. You must immediately replace the batteries with
new ones.
teries are dead. You must immediately replace the batteries with
new ones.
In addition, the following appear when appropriate:
•
The minus sign (-) can appear in positions 2 to 9.
•
The decimal point appears in positions 1 to 3.
6. PRINTER
1) PRINTER
•
Model name:
M-31
•
No. of stations:
1
•
Printing system:
Print wheel selective type
•
Printing capacity: max. 13 characters
•
Character size:
1.6mm (W) x 2.8mm (H)
•
Print pitch:
Column distance 2.1mm (numeric to numeric),
2.6mm (numeric to symbol)
Row distance 4.6mm
•
Print speed:
Approximate 1.4 lines/s (6 digits/line)
•
Paper feed speed: Approximate 4.3 lines/s
•
Reliability:
MCBF 0.3 million lines
2) PAPER
•
Paper roll dimension:
57.5 0.5mm
max. 80mm in diameter
max. 80mm in diameter
•
Paper
quality:
Bond paper (paper thickness: 0.06 to
0.085mm paper weight: 47 to 64g/m
0.085mm paper weight: 47 to 64g/m
2
)
3) INKING
•
Ink supply system:
Ink rill
•
From:
Roller
•
Specification:
Material - rubber
•
Ribbon life:
0.7 million characters
•
Print color:
purple
4) LOGO STAMP (No)
5) CUTTER
•
Manual cutter
6) PRINTING WHEEL LAYOUT
( ) Error:
( ) Program:
( ) Finalization:
( ) Subtotal:
( ) Change:
( ) Exchange:
( ) Low battery:
( ) No battery:
1
2
3
4
5
6
7
8
9
10
11
12
13
0
1
2
3
4
5
6
7
8
9
10 11 12 13
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
CG
Z
RA
PO
VD
%
@
ST
TX
CA
X
CK
CH
7. DRAWER
[OUTLINE]
•
Standard equipment:
Yes (1)
•
Max. number of drawers: 1
•
The drawer consists of:
(1) Drawer box (outer case) and drawer
(2) Money case
(3) Coin case
(4) Lock (attached to the drawer)
(1) Drawer box (outer case) and drawer
(2) Money case
(3) Coin case
(4) Lock (attached to the drawer)
[SPECIFICATION]
1) DRAWER BOX AND DRAWER
Size
330 (W) x 363 (D) x 98 (H) mm
13 (W) x 14.3 (D) x 3.9 (H) inches
13 (W) x 14.3 (D) x 3.9 (H) inches
Material
Plastic
Bell
–
Release lever
Standard equipment: situated at the bottom
Drawer open sensor
–
2) MONEY CASE
Separation from the drawer
Disallowed
Separation of the bill compartments from the coin
compartments
compartments
Allowed
Bill separator
–
Number of compartments
3B/5C
Layout:
3) LOCK (LOCK KEY : LKGIM7331BHZZ)
•
Location of the lock: Front
•
Method of locking and unlocking:
To lock, insert the drawer lock key into the
lock and turn it 90 degrees counter clockwise.
To unlock, insert the drawer lock key and turn
it 90 degrees clockwise.
lock and turn it 90 degrees counter clockwise.
To unlock, insert the drawer lock key and turn
it 90 degrees clockwise.
•
Key No:
SK1-1
8. BATTERY
1) MEMORY BACK UP BATTERY
For memory back up, the dry battery R6 or LR6 ("AA" size) (3 pieces)
are needed.
are needed.
1. Memory holding time:
Approx. 1 year after New dry batteries are installed.
2. Battery exchange method:
When the low battery symbol "L" lights up, replace the batteries (3
AA) replaced by the following method;
AA) replaced by the following method;
1) Power on the ECR.
2) Mode switch turn to "REG" mode.
2) Mode switch turn to "REG" mode.
3) Remove the OLD dry batteries (3 pieces).
4) Insert the NEW dry batteries (3 pieces).
5) Confirm the low battery symbol "L" is off.
2) LOW BATTERY
Low battery indication will appear on the left side of display when the
battery voltage is low.
battery voltage is low.
CASE 1: When sitting idle or after completion of transaction.
The machine can indicate the low battery condition (Always)
CASE 2: Low battery indication will not appear during key opera-
tions, but will appear after power up of the cash register.
[Display sample]
" 0.00" : Battery is OK.
"L 0.00" : Low battery (You have to change the batteries.)
"L 0.00" : Low battery (You have to change the batteries.)
After finalization
"F 12.34" : Battery is OK.
"L 12.34" : Low battery ("L" indicate instead of "F".)
"F 12.34" : Battery is OK.
"L 12.34" : Low battery ("L" indicate instead of "F".)
3) NO BATTERY
If the user forgets to replace the battery and the battery voltage falls
below a certain level, or if a power failure occurs with no batteries
installed, the memory contents cannot be retained. The CPU judges it
as no battery and performs the master reset. In this case, all the
settings and registrations are cleared. If, however, the power is con-
tinuously supplied to the AC cord, the memory contents are retained.
below a certain level, or if a power failure occurs with no batteries
installed, the memory contents cannot be retained. The CPU judges it
as no battery and performs the master reset. In this case, all the
settings and registrations are cleared. If, however, the power is con-
tinuously supplied to the AC cord, the memory contents are retained.
Low battery : Batteries are installed, but the voltage is low.
Memory back up can be done.
No battery
: Batteries are not installed or the voltage is extremely
low.
The master reset is executed when a power failure
occurs, when the batteries are not properly changed.
The master reset is executed when a power failure
occurs, when the batteries are not properly changed.
Low battery & No battery indication will appear at the most left posi-
tion of display when the battery voltage is low.
tion of display when the battery voltage is low.
CASE 1: When any numeric entry & item entry is not done or just
after finalization.
The machine can indicate the battery condition. (Always)
CASE 2: When numeric entry or item entry is done.
Battery condition is not appeared.
Exceptionally, at the power is restored after power failure, the
low battery & No battery indication will appear on the display
only when the battery voltage is low.
And the indication will disappear after any key entry.
Exceptionally, at the power is restored after power failure, the
low battery & No battery indication will appear on the display
only when the battery voltage is low.
And the indication will disappear after any key entry.
[Display sample]
"
0.00" : Battery is OK.
"L 0.00" : Low battery
"L 0.00" : No battery
After finalization
"L 0.00" : No battery
After finalization
"F 12.34" : Battery is OK.
"L 12.34" : Low battery ("L" indicate instead of "F".)
"L 12.34" : No battery ("L" indicate instead of "F".)
"L 12.34" : Low battery ("L" indicate instead of "F".)
"L 12.34" : No battery ("L" indicate instead of "F".)
3B/5C
L
L
