Sharp XE-A202 Service Manual ▷ View online
XE-A202V
SPECIFICATIONS
– 4 –
7. DRAWER
[OUTLINE]
• Standard equipment: Yes (1)
• Max. number of additional drawers: 0
• The drawer consists of:
1) Drawer box (outer case) and drawer
2) Money case
3) Lock (attached to the drawer)
[SPECIFICATION]
1) DRAWER BOX AND DRAWER
2) MONEY CASE
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.
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 AA (3 pieces) 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) by the following method;
AA) by the following method;
1) Power on the ECR.
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 any numeric entry & any item entry is not done or
just after finalization.
The machine can indicate the low battery condition. (Always)
CASE 2:
When numeric entry or item entry is done.
Battery condition will not appear.
Exceptionally, when the power is restored after a power failure, the
low battery condition will appear on the display only when the bat-
low battery condition will appear on the display only when the bat-
tery is low.
And the indicator will disappear after any key entry.
[Display sample]
“
0.00” : Battery is OK.
“L
0.00”
: Low battery (You have to change the batteries.)
“L
0.00”
: No battery (You have to change the batteries
immediately.)
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”.)
Note: “NO BATTERY”: When the “NO BATTERY” is display, the mas-
ter reset is executed at the timing of “POWER
ON” after the “POWER OFF”.
Model name of the drawer box
SJ-420
Size
355 (W) x 424 (D) x 125 (H) mm
Material
Metal
Bell
–
Release lever
Standard equipment: situated at
the bottom
the bottom
Drawer open sensor
Yes
Separation from the drawer
Allowed
Separation of the bill compartments from the coin
compartments
compartments
Allowed
Bill separator
–
Number of compartments
5B/8C
5B/8C
SK1-1
L
oc
k
u
n
lo
ck
XE-A202V
OPTIONS
– 5 –
CHAPTER 2. OPTIONS
1. OPTIONS (No)
2. SERVICE OPTIONS (No)
3. SUPPLIES
4. SPECIAL SERVICE TOOLS
CHAPTER 3. MASTER RESET AND PROGRAM RESET
1. MASTER RESETTING
Master resetting clears the entire memory and resumes initial values.
Master resetting can be accomplished by using the following procedure:
Procedure A:
1) Plugin the AC cord to the wall outlet.
2) Set the mode switch to REG position.
3) Let the ECR be witout the memory backup battery.
4) Unplug the AC cord from the wall outlet.
5) Wait over 1 minute for discharging.
6) Plugin the AC cord to the wall outlet.
The master reset can also be accomplished in the following case.
In case power failure occurs when the machine has no battery
attached to it, the master reset operation is automatically performed
after the power has been restored.
(This is because if power failure occurs with no battery attached to
the machine, all the memories are lost and the machine does not
the machine, all the memories are lost and the machine does not
work properly after power recovery; this requires the master reset
operation.)
2. PROGRAM RESETTING
(INITIALIZATION)
This resetting resumes the initial program without clearing memory.
This resetting can be operated at below sequence in PGM mode.
Procedure:
1) Unplug the AC cord from the wall outlet.
2) Wait over 1 muinite for discharging.
3) Set the mode switch to the PGM position.
4) While holding down the FEED key, plugin the AC
cord to the wall outlet.
Note: In case power failure occurs when the machine has no battery
attached to it, the master reset operation is automatically per-
formed after the power has been restored.
NO
NAME
PARTS CODE
PRICE
RANK
DESCRIPTION
1
Roll paper
TPAPR2377RC05
AY
5roll/pack
NO
NAME
PARTS CODE
PRICE
RANK
DESCRIPTION
1
RS-232 Loop-back connector
UKOG-6705RCZZ
BU
2
POS tools3 (IPL Software)
Software
–
XE-A202V
HARDWARE DESCRIPTION
– 6 –
CHAPTER 4. HARDWARE DESCRIPTION
1. HARDWARE BLOCK DIAGRAM
CPU
ROM : 256K Byte
RAM : 20K Byte
RAM : 20K Byte
DRIVER , SENSOR
PRINTER
M-T53
II
PAPER TAKE
UP MOTOR
RAM
128K Byte
Data bus
Seg. DRIVER
Dig. DRIVER
POPUP
FRONT
LED
KEY RETURN SIGNAL
KEY SCAN SIGNAL
RS232C
DRIVER
DRIVER
RS232
4 to 16
DECORDER
KEYBOARD
MODE SWITCH
MODE SWITCH
STANDARD
DRAWER.
DRAWER.
POWER SUPPLY
Address
bus
bus
XE-A202V
HARDWARE DESCRIPTION
– 7 –
2. DESCRIPTION OF MAIN LSI’S
2-1. CPU (M30624FGAFP)
1) Pin configuration
2) Pin description
V0 24V
VCC 5V
Drawer
TRANSFORMER
PQ1CG2032
VLED
5.7V
VDD 5V
Battery
ON/OFF Control (MODE SW)
LM2574
+ Tr.
PRINTER HEAD, MOTOR
VH, VP (8V)
PAPER TAKEUP MOTOR
ON/OFF Control (MODE SW,
/POFF, CPU P105)
/POFF, CPU P105)
/POFF detect point
PQ1CG2032
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
P96
P95
P94
P93
P92
P91
P90
P95
P94
P93
P92
P91
P90
VDD
GND
XCIN
XCOUT
/RESET
XOUT
GND
XIN
VDD
VDD
VDD
CTCRL
/FRDY
P-OFF
P-OFF
MOTOR
BUZ1
P77
P76
P75
P76
P75
TA2OUT
W
TA1IN/V
TA1OUT
/V
TB5IN
TB5OUT
TXD1
RXD1
CLK1
CLKS1
TXD0
RXD0
CLK0
/R
TS
0
/R
DY
ALE
/H
OL
D
/H
LDA
CBCLK
/R
D
/B
HE
/WR
/C
S3
/C
S2
/C
S1
/C
S0
P74
P73
CLK
P71
DAT
P67
P66
/FRE
S
P64
FSD
FRD
FSCK
DR1
/R
DY
/HO
LD
VCC
NC
NC
/R
D
NC
/WR
/C
S3
/R
AS
1
BUS
Y
/R
OS
1
SOUT4
CLK4
TB4IN
TB3IN
SOUT3
SIN3
CLK3
BYTE
CNVss
XCIN
XCOUT
/RESET
XOUT
Vss
XIN
Vcc
NMI
INT2
INT1
INT0
TA4IN/U
TA4OUT/U
TB3IN
TBEOUT
TA2INW
CLK4
TB4IN
TB3IN
SOUT3
SIN3
CLK3
BYTE
CNVss
XCIN
XCOUT
/RESET
XOUT
Vss
XIN
Vcc
NMI
INT2
INT1
INT0
TA4IN/U
TA4OUT/U
TB3IN
TBEOUT
TA2INW
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
50
58
57
56
55
54
53
52
51
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
50
58
57
56
55
54
53
52
51
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
NC
NC
A17
A16
A15
A14
A13
A12
A11
A10
A9
VDD
A8
GND
A7
A6
A5
A4
A3
A2
A1
A0
PH4
PH3
PH2
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
VCC
A8
VSS
A7
A6
A5
A4
A3
A2
A1
A0
D15
D14
D13
PH1
P13
P12
P11
P10
D7
D6
D5
D4
D3
D2
D1
D0
DTS
LATC
H
P105
P104
P103
Vref
P101
GND
TH
VDD
VDD
P97
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
AN7
AN6
AN5
AN4
AN3
AN2
AN1
AV
SS
AN0
VRE
F
AV
CC
SI
N4
M30624FGAFP
Pin
No.
SYMBOL
SIGNAL
NAME
In/
Out
Function
1
SOUT4
P96
In
Key IN
2
CLK4
P95
In
Key IN
3
TB4IN
P94
In
Key IN
4
TB3IN
P93
In
Key IN
5
SOUT3
P92
In
Key IN
6
SIN3
P91
In
Key IN
7
CLK3
P90
In
Key IN
8
BYTE
VDD
In
VDD
9
CNVss
CNVss
In
Normal : L Booting : H
10
XCIN
XCIN
In
Calender clock :32.768KHz
11
XCOUT
XCOUT
In
Calender clock :32.768KHz
12
/RESET
/RESET
In
Reset
13
XOUT
XOUT
Out
Open
14
Vss
Vss
In
Vss
15
XIN
XIN
In
System clock
16
Vcc
VDD
In
VDD
17
NMI
P85
In
Not used
18
INT2
P84
Out
PRINTER/STB2
19
INT1
/RDY
In
NU FMC (/RDY)
20
INT0
P-OFF
In
Power off
21
TA4IN/U
MOTOR
Out
Paper take up motor drive
22
TA4OUT/U
BUZ1
Out
Buzzer drive
23
TB3IN
P77
In
RS232 :DR
24
TBEOUT
P76
In
RS232 :CS
25
TA2INW
P75
In
RS232 :CD
26
TA2OUTW
P74
Out
RS232 :ES
27
TA1IN/V
P73
Out
Drawer drive 2
28
TA1OUT/V
CLK2
Out
Printer data clock
29
TB5IN
P71
Out
NU FMC (BUSY)
30
TB5OUT
TXD2
Out
Print data
31
TXD1
P67
Out
RS232 :SD
32
RXD1
P66
In
RS232 :RD
33
CLK1
/FRES
Out
NU FMC (/FRES)
34
CTS1/RTS1
P64
Out
RS232 :RS
35
TXD0
FSD
Out
FMC :Send data
36
RXD0
FRD
In
FMC :Receive data
37
CLK0
FSCK
Out
FMC :Shift clock
38
/RTS0
DR1
Out
Drawer drive 1
39
CLKOUT
/RDY
In
/RDY (CGROM)
40
ALE
NC
Out
NOT USE
41
/HOLD
/HOLD
In
/BOOT MODE
42
/HLDA
NC
Out
NOT USE
43
CBCLK
BCLK
Out
BCLK
44
/RD
/RD
Out
Read
45
/BHE
NC
Out
NOT USE
46
/WR
/WR
Out
Write
47
/CS3
CS3
Out
Display segment latch
48
/CS2
/CS2
Out
Chip select :for RAM
49
/CS1
/CS1
Out
EPM Control
50
/CS0
/CS0
Out
Chip select :for ROM
51
A19
A19
Out
Address bus :19
52
A18
A18
Out
Address bus :18
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