SERVICE MANUAL
INDEX
(without price)
ELECTRONIC CASH REGISTER
CE-4000 (EX-280)
CE-4050 (EX-281)
Aug., 1995
— 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 —
— 26 —
— 27 —
13. PCB layout
E
E
C34
Q7
VP
30
B-35
C40
CN10 3
B
1
Q8
B
D12
D13
R48
ZD7
E
Q12
D-9
C-14
29
B-20
D-10
E-6
1 CN9
IC9
MTA001M
D23
G-5
BK
BR
R
DW1 DW2
R49
R50
Q9
E
B
GND
R51
C35
R52
B
FT4
B-21
B-22
C-15
J-1
J-PAD1
E
ZD 8
C41
B-38
IC9
BK
BR
B-39
B-40
R
Q10
C38
B-18
H-1
B-36
R65
VP
K-1
B-37
Q16
B
12
E
R53
B
B
Q13
F-9
F-10
F-11
B
C-16
D24
F2
D25
2
250V
125V
F1
R11
µPC24M05
R13
BZ1
CN8
D-5
B-19
13
IC7
S-80727AN
Q14
E
CA6
RA5
R64
D-11
FT5
B-41
R66
Q17
B
Q18
R67
D26
CN1
1
T2.5A IEC
2.5A UL/CSA
DB1
D4
ZD3
R12
C11
C12
IC2
C13
1
R14
CN2
3
E
C36
C37
G-1
R54
E
Q15
R57
B
R56
R58
B-23
C39
F-12
E
R69
R68
BE
B
E
Q19
C1
D1
D2
C-1
BRVPBKCSBL
GND
C2
ZD2
R5
R6
VC
R8
R7
D3
BE
B-3
B-5
DCSI
D5
D6
D7
R15
C
1
2
CN4
B-13
VDD
D-1
F-1
R39
R40
R41
R42
R43
VDD
RESET
H-2
H-3
G-2
G-3
CA9
B-25
E-7
L-2
CA8
L-1
RA6
B-42
F-13
D27
IC11
TMS27C101A
/TMS27C512
ZD1
R2R3R4
E
B
Q3
B-2
ZD4
VS
R16
C-6
B-17
C29
X 1
IC8
µPD78052
H-4
D-12
K-3
D-16
E-9
R73
GND
Q4
R17
C28
R1
Q1
C9
BE
Q2
Q5
B
E
IN
OUT
A
A
C
D9
D10
1
CN3
3
VCC
Q11
B
B-24
F-2
F-3
E
K-2
B
R59
CA7
R60
R61
R62
R63
C-17
R71
74HC02
VDD
IC10
C-18
R70
C42
C43
R72
C3
B-1
BE
C10
R20
GND
VF1
VF2
R18
D8
R19
C14
E
Q6
C15
B
R21
R22
ZD5
C27
C31
C30
R44
RA7
D-13
E-8
L-3
J-2
G-6
C44
C43
R74
R75
R23
VN
B-6
C17
E-2
C18
B-14B-15
C-5
C16
C19
D11
C-7
VP
ZD6
R47
R45
R46
C32
C-9
X2
E-4
R55
E-3
F-4
C-20
B-28
RA8
CA10
C-19
B-31
B-32
B-33
IC12
H-5
CXK58257AP-70/10L
CN12
1
2
B-7
B-8
B-9
B-10
R26
F-5
IC3
C-8
D-14
R25
RA3
F-6
C-25
B-26
C-21
B-34
D-15
C-26
C4
C5
B-4
R9
C7
C6
R24
E-1
C21
C20
C22
BR93LC66A
RA2
D-2
D-3
D-4
C-10
C33
B-27
F-7
B-29
C-22
B-43
C-24
B-44
IC13
SW1
FT1
CA1
74HC08
IC4
CA4
D-6
D-7
D-8
VCC
C-23
J-3
J-4
TC74HC373
IC1
µPD16312
C22
C23
C25
B-16
F-8
C46
RA9
R76
RA1
C-11
C-12
74HC138
IC6
IC14
B-45
74HC00
IC15
C47
FT3
CA2
B-11
D15
D16
D17
D18
D19
D20
D21
D22
G-4
CA5
CA11
74HC32
FT2
C-2
VCC
C8
R27
R28
R29
R30
R31
R32
R33
R34
R35
R36
IC5 MAX232
CA3
B-30
B-46
C-3
C-4
1
R10
32
9
C26
CN6 FG1
R37
R38
1
D14
C48
6
C-13
118CN7
RA4
E-5
GND
R77
D28
D29
D30
D31
51
B-47
CN5
CN11
— 28 —
14. Circuit diagrams
BCDEFGHI JKA
1
3PIN
B-6
OPTION
32PIN
18PIN
FFC
E278-E2-2
FFC FFC
10PIN 12PIN
E278-E2-1
E241
-E3-2
RECEIPT
ON/OFF
E278-E4
FPC
PC JOINER
PC JOINER
E278-E6
PUSH CLERK
(Except USA and CANADA)
PC JOINER
MODE-KEY
VP
VCC
PWD
20V
20V
min 10ms
POWER
2
VOLTAGE
SELECTOR
3
RESET SW
4
PRINTER
DP730
FLAT CABLE
30PIN
2PIN
TRANSFORMER
NEAR END SENSOR
2PIN
2PIN
OPTION
E280-1
1
2
3
4
3PIN · 2
5
BATTERY DRAWER DRAWER
6
7
8
3PIN
EX-280 or EX-281
3PIN
OPTION
5PIN
KEY CLERK
Except USA and CANADA USA and CANADA
RECEIPT
FEED
RECEIPT
NS
%–
—
RF
JOURNAL
FEED
VALID
#
PLU
ERR.CORR
CANCEL
X
DATE
OPEN
C
TIME
789
456
123
000
•
PRICE CPN VAT
10 15
5
914
4
813
3
712
2
611
1
RC
CR 1 CR 2
CH
SUB TOTAL
CA
AMT
TEND
Description:
PD
CHK
TEND
RECEIPT
FEED
RECEIPT
NS
%–
—
RF
JOURNAL
FEED
VALID
#
PLU
ERR.CORR
CANCEL
C
789
456
123
000
Board No.
BLOCK CONFIGURATION
FOR
X /
DATE
CLK#
TIME
•
EX280/281
PRICE T/S1 T/S2
10 15
5
914
4
813
3
712
2
611
1
RC
PD
CR 1 CR 2
CHK
CH
TEND
MD
SUB
ST
TOTAL
CA
AMT
TEND
Drawing No.
5
6
7
8
E240198
BCDEFGHI JKA
— 29 —
1
2
3
4
5
6
7
8
CA8
CNB8X101K
GND
CA9
CNB8X101K
GND
JEY-9P-1A3F
CN6
1
RXD
2
TXD
3
DTR
4
GND
5
DSR
6
7
8
9
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
VCC
C42
C103
VDD
VCC
MS5638F
RA6
GND
R36
R35
R37
R38
BCDEFGHI JKA
GND
A14
A13A8A9
A11
323130292827262524232221201918
A8
NC
VCC
PGM
VPP
A16
A15
123456789101112131415
A12A7A6A5A4A3A2A1A0
A8A9A11
28272625242322212019181716
WE
C44
C103
A13
VCC
CXK58257AP-70/10L IC12
A14
A12A7A6A5A4A3A2A1A0
123456789
A12A7A6A5A4A3A2A1A0
50V1u
C23
50V1u
C21
50V1u
C25
C22
50V1u
100
100
100
100
CA3
A9
A14
A13
A11OEA10
TMS27C101A IC11
or TMS27C512
A12A7A6A5A4A3A2A1A0
A10
A8
1
C1+
2
VS+
3
C1-
4
C2+
5
C2-
6
VS-
7
T2OUT
8
R2IN
A9
A11OEA10
IC5
VCC
GND
T1OUT
R1IN
R1OUT
MAX232N
T1IN
T2IN
R2OUT
CNB4X101K
GND
CE
CA11 74HC32
A10
AD7
AD6
AD5
3
AD4
IC14
AD3
17
CE
I/O7
I/O6
I/O5
I/O4
I/O3
I/O0
I/O1
I/O2
VSS
16
GND
AD0
AD1
AD2
AD7
AD6
AD5
AD4
AD3
15
I/O7
I/O6
I/O5
I/O4
I/O3
I/O0
I/O1
I/O2
VSS
1011121314
AD0
AD1
AD2
CA11
CA11
GND
16V10u
RXD
CA4
C26
CA4
GND
TXD
CA4
GND
16
15
14
13
12
11
10
9
RA2
VCC
1
2
RA2
RA2
A15
C20
C101
GND
A14
R24
VCC 1.5K
12
IC4
13
74HC08
56K
VCC
MS3334
GND
C103
VCC
C101
RAMA13
11
RAMA14
8
9
IC4
10
DSR
CA10
CNB8X101K
GND
R26
RA3
5
6
7
C19
8
74HC00
74HC32
74HC32
VCC
11
IC14
IC14
74HC08
DOUT
VCC
BR93LC66A
IC3
GND
NC
NC
VCC
8
IC15
13
12
9
10
8
AD7
AD2
AD1
DO
DI
SK
CS
GND
]
9
10
AD0
4
3
2
1
MS5634F
VCC
RA9
VCC
DDSTR
RA4 MS56310
GND
R25 56K
100
C24
C101
C101
GND
CNB6X101K
GND
AD3
AD4
AD5
AD6
MS5638F
RA8
VP
R45
C32
CST5.00MGW
GND
C28
C27
C104
16V100u
91K-G
R46
10K-G
VDD
X1
X2
R44
C31
330K
C150
C-002RX
C30
KSC02
KSC01
KSC00
TO (2/4)TO (2/4) TO (2/4)
SCKSOCD0
CD7
CD6
CD4
KI9
KI8
KI7
KI6
KI5
KI4
KI3
KI2
KI1
KI0
VCC
C101
R47
RD3.9EL1
ZD6
GND
80797877767574737271706968676665646362
IC
X1
XT2
IC8
P52
P53
P54
X2
P55
VDD
VSS
P06
P56
P05
P57
R55
C18
CA11
56K
R77
GND
VCC
ST
RAMDTS
RB0
RB1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
P15
P16
P17
AVSS
P130
P131
AVREF1
P70
P71
P72
P20
P21
P22
P23
P24
P25
P26
P27
P40
P41
P14
P42
P13
P43
P12
P44
P11
P45
P10
AVREF0
P46
P47
XT1
AVDD
UPD78052
P50
P51
21222324252627282930313233343536373839
AD0
A13A6A5A4A3
10
GND
C46 C103
1
OE
2
Q0
3
D0
4
D1
5
Q1
6
Q2
7
D2
8
D3
9
Q3
GND
AD1
20
VCC
19
Q7
18
D7
17
D6
16
Q6
15
Q5
14
D5
13
74HC373 IC13
D4
12
Q4
11
LE
AD2
VCC
A2A1A0
AD3
A7
AD4
AD7
AD5
AD0
AD6
AD1
AD7
AD2
A8A9A10
A11
A12
A13
A14
A15
P04
P60
PWD
P03
P61
C101
C16
CA4
61
P02
P01
RESET
P62
P63
40
MS5638F
RA7
VDD
R16
56K
Q6
CNB6X101K
MS5636F
RA2
3.3K
3.3K
C101
P00
60
59
P127
58
P126
57
P125
56
P124
55
P123
54
P122
53
P121
52
P120
51
P37
50
P36
49
P35
48
P34
47
P33
46
P32
45
P31
44
P30
43
P67
42
P66
41
P65
P64
R59
100
R60
100
CA11
C43
C101
GND
VCC
VP
1S2471
R21
C15
R47
100K
1K
R41
GND
R73
100
RD20EB2
ZD5
VDD
R22
VCC
R42
R54
CA7
56K
R71
RA9 VCC
C101
C36
RA9
D11
2SC945-KPQR
50V1u
56K
R40
C29
MS1038F RA5 VCC
GND
56K
C101
C47
S-80727AN
2
IC7
100
GNDCNB5X101K
VDD
10K
R39
Q11
VCC
RESET
CN8
R54
56K R53
1
3
GND
10K R62
10K R63
HD1/STAMP
PRTGATE
HD9/DW2
HD8/DW1
56K
R64
VDD
VP
PKM22EPP-2002
BZ1
DTC114YS
GND
100
C37
C104
RP
HP
DP
HDGATF
HD7
HD6
HD5
HD4
HD3
HD2
MOTOR
JFFFD
RFFFD
12
IL-G-2P
1
2
3
TO (3/4)TO (3/4)
4
5
6
7
8
Description:
BLOCK DIAGRAM (1/4)
Board No.
E280-1
Drawing No.
E240199
BCDEFGHI JKA
— 30 —
1
2
3
4
5
CD7
CD6
CD4
TO (1/4)TO (1/4)TO (3/4)
CD0
DOUT
DOUT
SO
SO
SCK
SCK
DWS
DDSTR
DWS
DDSTR
CA2
CNB8X101K
GND
BCDEFGHI JKA
VCC
CNB4X101K
CA1
GND
TO PRINTER
GND
MS5638F
RA1
VCC
NEAR END SENSOR
5267-02A
CN4
21
100
R23
GND
R9
C6
56K
C101
GND
GND
VCC
10
11
100
100
100
100
100
100
100
1
2
3
4
5
6
7
8
9
R34
R33
R31
R32
R27
R28
R29
R30
100 XB
C8
C104
R10
51K-G
NC
4443424140393837363534
VSS
OSC
LED1
KEY3
KEY4
LED2
IC1
UPD16312
VDD
DEG1
SW1
SW2
SW3
SW4
DOUT
DIN
VSS
CLK
STB
KEY1
KEY2
1213141516171819202122
GND
C7
C104
VCC
VCC
LED3
LED4
DEG2
DEG3
VDD
GRID1
DEG4
DEG5
GRID2
GRID3
DEG6
SEG7
GRID4
GRID5
GRID6
GRID7
GRID8
GRID9
GRID10
VEE
SEG12
SEG11
SEG10
SEG9
SEG8
CN11
G:IL-G-5P
33
32
31
30
29
28
27
26
C5
25
NC
24
23
VN
C101
GND
1 2 3 4 5
D31
D30
D29
TO KEY CLERK
G:1S2471
G:1S2471
G:1S2471
G:1S2471
D28
VCC
VN
VF1
VF2
C4
C103
SCOM
VF1
VF2
CD7
CD6
CD4
CD0
CD5
CD3
CD2
CD1
DG0
DG1
DG2
DG3
DG4
DG5
DG6
DG7
DG8
DG9
SH
SDP
SG
SF
SE
SD
SC
SB
SA
MCOM
PCOM
CN5
52045-3245
7
2
1
23
24
26
30
25
27
28
29
22
21
20
19
18
17
TO E278-E2-1
16
15
14
13
3
4
5
6
8
9
10
11
12
32
31
1
2
3
4
5
74HC08
4
IC4
C33
C103
VCC
16
15
14
13
12
11
10
9
KI1
KI2
KI3
KI4
KI5
KI6
KI0
KI7
KI8
KI9
KSC00
KSC01
KSC02
VCC
KI5
KSC00
6
KSC01
KSC02
7
8
GND
1
A
VCC
IC6
2
B
C
G2A
G2B
G1
Y7
GND
Y0
Y1
Y2
Y3
Y4
74HC138
Y5
Y6
3
4
5
6
7
8
5
PCOM
6
1
IC4
2
3
74HC08
KCOM
1S2471
1S2471
1S2471
1S2471
1S2471
1S2471
1S2471
1S2471
1S2471
D14
D19
D15
D16
D17
D18
D20
D21
D22
MCOM
KC0
KC1
KC2
KC3
KC4
KC5
KC6
KC7
Description:
Board No.
BLOCK DIAGRAM (2/4)
GND
E280-1
CA5
CNB8X101K
18
KC2
17
KC1
16
KC3
15
KC4
14
KI1
13
KI2
12
KI3
11
KI4
10
KC0
9
KC5
8
KI5
7
KI6
6
KI0
5
KI7
4
KC6
3
KI8
2
KI9
1
KC7
Drawing No.
6
TO E278-E4
52045-1845
7
CN7
8
E240200
BCDEFGHI JKA
— 31 —
BCDEFGHI JKA
D13
1SR35-100A
1
2
3
4
5
6
7
8
RFEED
JFFFD
HP
RP
DP
HD7
HD6
HD5
HD4
HD3
HD2
HD1/STAMP
HDGATE
HD9/DW2
HD8/DW1
CA6
CNB7X101K
GND
MOTOR
PRTGATE
DWS
TO (2/4) TO (1/4) TO (1/4)
VCC
Q15
DTC114YS
74HC02
5
IC10
6
74HC02
11
IC10
12
4
13
C39
C224
1.8K
R66
1.8K
R70
2.2K
R61
GND
2SD1853
2SD1853
R57
33K
27K
R58
D24
1SR35-100A
Q17
1SR35-100A
D25
Q18
Q13
2SC945-KPQR
GND
VP
GNDP
VP
GNDP
Q9
2SA1015-GROY
74HC02
9
8
GND
STAMP
IC10
56K
R75
C35
GND
10
3.3K
R56
C104
VCC
10K
C45
C101
VCC
Q10
R52
Q14
2SC945-KPQR
1S2471
2SC945-KPQR
GND
VCC
C103
R73
8.2K
D27
C102
C38
R72
10K
3.3K
R51
C41
OPTION
OP:1K
R69
OP:10K
R68
GNDP
3.9K
R50
19
21
7
25
9
23
5
11
17
3
27
1
13
15
2SD1853
I1
I2
I3
I4
I5
I6
I7
I8
I9
EN1
EN2
VCC
LGND
LGND
GND
VP
Q7
D12
1SR35-100A
GNDP
IC9
18
01
20
02
6
03
24
04
8
05
22
06
4
07
10
08
16
MTA001M(4001)
09
26
VS
2
VS
12
PGND
14
PGND
J-PAD1
D26
OP:1SR35-100A
OP:2SD1853
Q19
GNDP
F2
UL-TSCR-0.8A
CRH-100-5.6
FT4
EMT471
GND
GNDP
VP
R67
VP
FT5
EMT471
GND
DW2
R49
3.9K
R
BR
BK
Q8
2SD1853
GNDP
Description:
BLOCK DIAGRAM (3/4)
1
2
3
VP
VP
IL-G-3P
DW1
CN10
R
PAD
BR
BK
Board No.
D23
C104
C40
E280-1
1SR35-100A
GNDP
GND
Q12 2SD1905
RD24EB1
ZD7
Q16 2SD1905
ZD8
RD24E81
Drawing No.
VCC
360
R48
CN9
5342-30T2
GNDP
R65
360
E240201
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
VP
034
35V330U
1
2
3
4
TO PRINTER
5
6
7
8
BCDEFGHI JKA
— 32 —
BCDEFGHI JKA
1
2
3
4
CN1
5
6
5277-02A
1
2
B, D, G, Bu:21802.5
B, D, G, Bu
C, L
F1
250v
125v
C1
C103
C, L:23702.5
UF-0033UF-0033
F1
21802.5
23702.5
Bu:1S2471Bu:1S2471
D1D2
DB1
S2VB10
C3
+
50V10000u
R1
C2
+
Bu:10K
KEYCLK*CN
R3
Bu:10k
R2
Bu:10k
Bu:50v47u
5
4
3
2
1
Q4
Bu:2SA1015-GROY
R4
Bu:2K
ZD1
VP
CS
(BR)(BK) (BL)
KEY CLERK
B, D, G, Bu : J-Y7541
KEYCLKSW KEYCLKSW
KEYCLKSW
KEYCLKSW
VC
10K
R6
Bu:RD18EB1
GND
D3
1SR35-100A
2SD1457A(O.P)
WITH HEAT SINK
OSH-3040-SPL
C102
C9
Q2
2SC945-KPQR
Q3
2SC945-KPQR
RD8.2EB2
ZD2
Q1
R8
9.1K-G
R5
4.7K-G
BAT*CN
R7
4.7K-G
1
2
3
C10
+
BATTERY
35V2200u
ZD4
RD68EB
VL3032/1F2
R11
Q5
2SC3303-Y
5.1K
C11 R12
100C332
D4 ZD3
1S2471 RD27EB1
DCS-278
1
2
8
4
DCS1
RESET*CN
3
9
5
D8
6
D6
7
10
1SSB3
1SSB3
1
2
C17
+ +
D5
RB100A
RESET SW
2(1/2W)
2(1/2W)
R19
50V10u
C14
50V100u
D7
C12
+ +
25V220u
G
O
I
UPC24M05HF
IC2
CRB25T29EFX1500
JPM1030-0201
R17
R18
9.1K
D1NL20
C13
R13
BL02RN2
FT2
FT3
BL02RN2
BL02RN2
FT1
R20
33K
4.7K
16V22u
R15
CRB25T29EFX3300
VP
VF1
VF2
VN
VS
GND
D10
SB007-03SPA
SB007-03SPA
D9
R14
VCC
VDD
CN2
53253-0310
1
2
3
53253-0310
1
2
3
CN3
1
2
3
4
5
6
GNDP
7
8
Description:
BLOCK DIAGRAM (4/4)
Board No.
E280-1
Drawing No.
E240202
7
8
BCDEFGHI JKA
— 33 —
BCDEFGHI JKA
1
IC1
IC2
IC3
IC4
IC5
IC6
IC7
IC8
IC9
2
3
4
5
6
IC10
IC11
IC11
IC12
IC13
IC14
IC15
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
C21
C22
C23
C24
C25
C26
C27
C28
C29
C30
C31
C32
C33
C34
C35
C36
C37
C38
C39
C40
C41
C42
C43
C44
C45
C46
C47
C48
UPD16312GB-3B4
UPC24M05HF
BR93LC66A
TC74HC08AP
MAX232N
TC74HC138AP
S-80727AN-Z
UPD78052-062-3B9
MTA001M(F4001)
TC74HC02AP
TMS27C512-15JL
DILB-28P-8JK
CXK58257AP-70/10L
TC74HC373AP
TC74HC32AP
TC74HC00AP
ECQB1H103KF3
RE2-50V470MMA-T2
LP5-50V103MS45
ECQB1H103KF3
RT-HE40TKYB101K-T
RT-HE40TKYB101K-T
ECQV1H104JZ3
ECQV1H104JZ3
RT-HE50TKYB102K-T
RE3-35V222M-T50
ECQB1H332JF3
RE2-25V221MMA-T2
RE2-16V220MMA-T2
RE2-50V101MMA-T2
RE2-50V010MMA-T2
RT-HE40TKYB101K-T
RE2-50V100MMA-T2
RT-HE40TKYB101K-T
ECQB1H103KF3
RT-HE40TKYB101K-T
RE2-50V010MMA-T2
RE2-50V010MMA-T2
RE2-50V010MMA-T2
RT-HE40TKYB101K-T
RE2-50V010MMA-T2
RE2-16V100MMA-T2
RE2-16V101MMA-T2
ECQV1H104JZ3
RT-HE40TKYB101K-T
RT-HE40TKCH150J-T
RT-HE40TKCH120J-T
RT-HE40TKYB101K-T
ECQB1H103KF3
RE2-35V331MMA-T2
ECQV1H104JZ3
RT-HE40TKYB101K-T
ECQV1H104JZ3
RT-HE50TKYB102K-T
ECQV1H224JZ3
ECQV1H104JZ3
ECQB1H103KF3
ECQB1H103KF3
RT-HE40TKYB101K-T
ECQB1H103KF3
RT-HE40TKYB101K-T
ECQB1H103KF3
RT-HE40TKYB101K-T
RT-HE40TKYB101K-T
7
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
R12
R13
R14
R15
R16
R17
R18
R19
R20
R21
R22
R23
R24
R25
R26
R27
R28
R29
R30
R31
R32
R33
R34
R35
R36
R37
R38
R39
R40
R41
R42
R43
R44
R45
R46
R47
R48
R49
R50
R51
R52
R53
R54
R55
R56
R57
R58
R59
R60
R61
R62
R63
R64
R65
R66
R67
R68
R69
R70
R71
R72
R73
R74
R75
R76
R77
CR-25-10KOHM-J-T
CR-25-10KOHM-J-T
CR-25-10KOHM-J-T
CR-25-2KOHM-J-T
CR-25-4.7KOHM-G-T
CR-25-10KOHM-J-T
CR-25-4.7KOHM-G-T
CR-25-9.1KOHM-G-T
CR-25-56KOHM-J-T
CR-25-51KOHM-G-T
CR-25-5.1KOHM-J-T
CR-25-100OHM-J-T
CRB25T29EFX1500
CRB25T29EFX3300
CR-25-4.7KOHM-J-T
CR-25-56KOHM-J-T
R50XT-24J2R0
R50XT-24J2R0
CR-25-9.1KOHM-J-T
CR-25-33KOHM-J-T
CR-25-100KOHM-J-T
CR-25-1KOHM-J-T
CR-25-100OHM-J-T
CR-25-1.5KOHM-J-T
CR-25-56KOHM-J-T
CR-25-56KOHM-J-T
CR-25-100OHM-J-T
CR-25-100OHM-J-T
CR-25-100OHM-J-T
CR-25-100OHM-J-T
CR-25-100OHM-J-T
CR-25-100OHM-J-T
CR-25-100OHM-J-T
CR-25-100OHM-J-T
CR-25-100OHM-J-T
CR-25-100OHM-J-T
CR-25-100OHM-J-T
CR-25-100OHM-J-T
CR-25-10KOHM-J-T
CR-25-3.3KOHM-J-T
CR-25-3.3KOHM-J-T
CR-25-56KOHM-J-T
CR-25-56KOHM-J-T
CR-25-330KOHM-J-T
CR-25-91KOHM-G-T
CR-25-10KOHM-G-T
CR-25-560OHM-J-T
CR-25-360OHM-J-T
CR-25-3.9KOHM-J-T
CR-25-3.9KOHM-J-T
CR-25-3.3KOHM-J-T
CR-25-10KOHM-J-T
CR-25-100OHM-J-T
CR-25-100OHM-J-T
CR-25-100OHM-J-T
CR-25-3.3KOHM-J-T
CR-25-33KOHM-J-T
CR-25-27KOHM-J-T
CR-25-100OHM-J-T
CR-25-100OHM-J-T
CR-25-2.2KOHM-J-T
CR-25-10KOHM-J-T
CR-25-10KOHM-J-T
CR-25-56KOHM-J-T
CR-25-360OHM-J-T
CR-25-1.8KOHM-J-T
CRH100X-FH11J-5R6
CR-25-1.8KOHM-J-T
CR-25-56KOHM-J-T
CR-25-10KOHM-J-T
CR-25-8.2KOHM-J-T
CR-25-56KOHM-J-T
CR-25-56KOHM-J-T
CR-25-100OHM-J-T
CR-25-56KOHM-J-T
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
ZD1
ZD2
ZD3
ZD4
ZD5
ZD6
ZD7
ZD8
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
Q9
Q10
Q11
Q12
Q13
Q14
Q15
Q16
Q17
Q18
Q19
CN1
CN2
CN3
CN4
CN5
CN6
CN7
CN8
CN9
CN10
CN11
CN12
X1
X2
1S2471-T-77
1S2471-T-77
1SR35-100A-T82
1S2471-T-77
RB100A-T32
1SS83TD
D1NL20-4070
1SS83TD
SB007-03SPA
SB007-03SPA
1S2471-T-77
1SR35-100A-T82
1SR35-100A-T82
1S2471-T-77
1S2471-T-77
1S2471-T-77
1S2471-T-77
1S2471-T-77
1S2471-T-77
1S2471-T-77
1S2471-T-77
1S2471-T-77
1SR35-100A-T82
1SR35-100A-T82
1SR35-100A-T82
1S2471-T-77
1S2471-T-77
1S2471-T-77
1S2471-T-77
1S2471-T-77
RD18EB1-T1
RD8.2EB2-T1
RD27EB1-T1
RD68EB-T1
RD20EB2-T1
RD3.9EL1-T1
RD24EB1-T1
RD24EB1-T1
2SD1457A-O, P
2SC945(K, P, Q, R)-T
2SC945(K, P, Q, R)-T
2SA1015GR, O, Y)TPE2
2SC3303-Y
2SC945(K, P, Q, R)-T
2SD1853-AA
2SD1853-AA
2SA1015GR, O, Y)TPE2
2SC945(K, P, Q, R)-T
DTC114YS-TP
2SD1905
2SC945(K, P, Q, R)-T
2SC945(K, P, Q, R)-T
DTC114YS-TP
2SD1905
2SD1853-AA
2SD1853-AA
5277-02A
53253-0310
53253-0310
5267-02A
52045-3245
JEY-9P-1A3F
52045-1845
1L-G-2P-S3T2-E
5342-30T2
IL-G-3P-S3T2-E
E440166*1
CST5.00MGW
C-002RX(M90-76)
RA1
RA2
RA3
RA4
RA5
RA6
RA7
RA8
RA9
CA1
CA2
CA3
CA4
CA5
CA6
CA7
CA8
CA9
CA10
CA11
F1
F1
F1
F2
BZ1
SW1
DB1
DCS1
FT1
FT2
FT3
FT4
FT5
FG1
MS5638F
MS5636F
MS3334F
MS56310F
MS1038F
MS5638F
MS5638F
MS5638F
MS5634F
CNB4X101K
CNB8X101K
CNB4X101K
CNB6X101K
CNB8X101K
CNB7X101K
CNB5X101K
CNB8X101K
CNB8X101K
CNB8X101K
CNB6X101K
UF-0033 X 2
23702.5
21802.5
UL-TSCR-0.8A
PKM22EPP-2002
JPM1030-0201
S2VB10
DCS-278
BL02RN2-R62
BL02RN2-R62
BL02RN2-R62
EXC-EMT471BT
EXC-EMT471BT
E310997-24
1
2
3
4
5
6
7
8
Description:
LOCATION
Board No.
EX-280/281
Drawing No.
E240127
8
BCDEFGHI JKA
— 34 —
BCDEFGHI JKA
1
2
3
4
US. CANADA
(C, L)
(US. CANADA SPEC.)
HF70T22X6.5X14
L5T18X6X10
FG
120V
100V
0V
TE-415-E1D
2
1
EUROPE
(B, G)
HF70T22X6.5X14
FG
240V
230V
220V
120V
100V
0V
TE-415-E3U
2
1
L5T18X6X10
1
2
3
4
U.K.
(D)
5
HF70T22X6.5X14
6
L5T18X6X10
FG
240V
230V
220V
120V
100V
0V
TE-415-E3U
2
1
L5T18X6X10
7
8
OTHER COUNTRIES
(U)
HF70T22X6.5X14
L5T18X6X10
S–J2875–05
S–J2875–16
(LIMITED AREAS SPEC.)
FG
240V
230V
220V
120V
100V
0V
TE-415-E3U
5
2
1
6
7
8
Description:
POWER SUPPLY
Board No.
EX280/281
Drawing No.
E340254
BCDEFGHI JKA
— 35 —
BCDEFGHI JKA
1
SH101MA
MODE KEY SW.1
2
2
1
10
9
8
3
7
6
3
4
5
4
5
6
X2/Z2
Z1
X1
REG2
REG1
RF
PGM
OFF
C
C
KSL-B85FA02-B1J
5
4
3
2
1
9
8
0
C
123456789
MODE KEY SW.2
1 4 876532
C
C
6
7
8
9
10
1
2
3
4
MODE KEY SW.1PUSH CLERK
5
1
2
3
4
5
6
TO E278-E6
7
B,D,BU ONLY
1
2
RECEIPT
ON/OFF
TO E278-E3
PGM
RF
REG1
REG2
X1
Z1
X2/Z2
OFF
C
C
CLCOM
SWI0
SWI1
SWI2
SWI3
SWI4
SWI5
SWI6
PCOM
D2
D3
D4
D5
D6
D7
D1
OFF
D26
D25
D24
D23
D22
D21
D14
D13
D12
D11
D20
D19
D18
D17
D10
D9
D8
D15
D16
101112131415161718192021222324
1S2471 T-77-T
12
11
10
9
8
7
6
5
4
3
2
1
IMSA-9604S-12C
10
9
8
7
6
5
4
3
2
1
IMSA-9604S-10C
CN2
CN3
1
2
3
4
5
6
7
MCOM
PCOM
CD7
CD6
CD5
CD4
CD3
CD2
CD1
CD0
1210987654331242528273020191817161514131211262122232932
CN1 IMSA-9604S-32C
VF1SDSESGSFSHDG9
DG8
DG7
DG6
DG5
DG4
DG3
DG2
DG1
DG0
SCOMSASBSCSDP
VF2
8
Description:
MAIN DISPLAY
Board No.
E278-E2-1
Drawing No.
E240203
7
8
BCDEFGHI JKA
— 36 —
BCDEFGHI JKA
1
KI3
12
KI5
8
KI6
7
KI1
14
KI0
6
KI2
13
KI7
5
2
3
4
TO E280-1
KI8
3
KI9
2
KI4
11
K18K12K6
K17K11K5
K16K10K4
K15K9K3
K14K8K2
K13K7K1
K78K72K66K60K54K48K42K36K30K24
KC7
1
K77K71K65K59K53K47K41K35K29K23
KC6
4
K76K70K64K58K52K46K40K34K28K22
KC5
9
K75K69K63K57K51K45K39K33K27K21
KC4
15
K74K68K62K56K50K44K38K32K26K20
K73K67K61K55K49K43K37K31K25K19
KC3
KC2
16
18
TO E280-1
1
2
3
4
KC1
17
5
KEY CONTACT POSITION
78
72
66
60
54
48
42
36
30
24
18
12
6
6
5
4
3
2
7
1
11
10
9
8
7
17
16
15
14
13
23
22
21
20
19
29
28
27
26
25
35
34
33
32
31
41
40
39
38
37
47
46
45
44
43
53
52
51
50
49
59
58
57
56
55
65
64
63
62
61
71
70
69
68
67
77
76
75
74
73
KC0
10
8
5
6
7
8
Description:
KEYBOARD
Board No.
E278-E4
Drawing No.
E240204
BCDEFGHI JKA
— 37 —
ABCD
1
SH1019A
2
123
3
4
567
8
9
101112
1314151617181920212223
1
2
24
3
4
VF1SDSESGSFSHDG9
CN1 IMSA-9604S-10C CN2 IMSA-9604S-12C
5
6
Description:
POP UP DISPLAY
ABCD
DG8
DG7
DG6
1
2345678910 123456789101112
Board No.
DG5
DG4
E278-E2-2
DG3
DG2
DG1
DG0
SCOMSASBSCSDP
Drawing No.
4
VF2
5
6
E440234
— 38 —
ABCD
1
2
3
TO E278-E2
1
2
SWI6
1
3
R ON
PCOM
2
R OFF
4
5
6
Description:
RECEIPT SW
ABCD
Board No.
E241-E3
— 39 —
Drawing No.
E440235
4
5
6
ABCD
1
CLK1 CLK2 CLK3 CLK4
2
3
J-K1004-01
B, D, Bu ONLY
3
1
3
1
1
2
2
CLKSW1
3
2
CLKSW2
TO E278-E2-1
1
2
4
3
4
5
6
7
CLCOM
SWI0
SWI1
SWI2
SWI3
5
6
Description:
PUSH CLERK
Board No.
E278-E6
3
1
CLKSW3
3
1
CLKSW4
Drawing No.
E440236
2
4
2
5
6
ABCD
— 40 —
15. PARTS LIST
1. Total component
2. Button ass'y
3. Upper drawer ass'y (CE-4000 for USA, UK, Canada & Other countries)
4. Lower case ass'y (CE-4050 for Europe & Germany)
5. Main PCB ass'y
6. E2 Ass'y & 2nd display
7. Drawer
7-1. DL-2351 (Canada)
7-2. DL-2416 (U.S.A.)
7-3. DL-2750 (Other countries)
7-4. DL-2751 (U.K.)
7-5. DL-2752 (Germany)
7-6. DL-2754 (Europe)
Notes:
1. Price and specifications are subject to change without notice.
2. As for order / supply of spare parts, refer to the "GUIDE BOOK for spare parts supply" a separate
publication.
3. The numbers in the item column correspond to the same numbers in exploded drawing.
4. MARKS:
N: New parts
Q: Quantity used per unit
M: Minimum order/supply quantity
R: Rank
A: Essential
B: Stock recommended
C: Less recommended
X: No stock recommended
— 41 —
5-04
5-02
5-03
1-03
1-10
4-01
1-16
1-01
1-15
1-11
1-14
1-18
1-06
1-09
1-13
— 43 —
1-17
2-27
2-26
2-24
2-25
1-20
3-01
3-09
1-12
3-08
1-21
3-04
3-03
3-02
1-04
3-07
1-02
3-08
1-08
3-09
1-05
1-07
3-05
3-06
2-05
2-07
2-04
2-292-28
2-10 2-21
— 45 —
2-03
2-06
2-02
2-09
2-08
1-19
2-01
2-23
— 46 —
— 47 —
— 48 —
— 49 —
— 50 —
— 51 —
DL-2351
L-01
L-02
L-17
L-13
L-14
L-18
L-12
L-08
L-37
L-15
L-20
L-19
L-16
L-05
L-06
L-07
L-09
L-04
L-22
L-26
L-36
L-40
L-25
L-38
L-40
L-24
L-23
L-39
— 52 —
— 53 —
DL-2416
C-01
C-02
C-17
C-13
C-14
C-18
C-12
C-08
C-37
C-15
C-20
C-19
C-16
C-05
C-06
C-07
C-09
C-04
C-22
C-26
C-36
C-40
C-38
C-40
C-25
C-24
C-23
C-39
— 54 —
— 55 —
DL-2750
Bu-01
Bu-02
Bu-17
Bu-14
Bu-13
Bu-18
Bu-12
Bu-08
Bu-37
Bu-15
Bu-20
Bu-19
Bu-16
Bu-05
Bu-06
Bu-07
Bu-09
Bu-04
Bu-22
Bu-26
Bu-36
Bu-40
Bu-38
Bu-25
Bu-24
Bu-39
— 56 —
Bu-23
— 57 —
DL-2751
D-01
D-17
D-14
D-13
D-18
D-02
D-15
D-20
D-19
D-16
D-12
D-05
D-06
D-07
D-09
D-04
D-36
D-08
D-37
D-40
D-38
D-22
D-26
D-40
D-25
D-24
D-23
D-39
— 58 —
— 59 —
DL-2752
G-41
G-01
G-17
G-14
G-13
G-18
G-02
G-15
G-20
G-19
G-16
G-12
G-05
G-06
G-07
G-09
G-04
G-36
G-08
G-37
G-40
G-38
G-22
G-26
G-40
G-25
G-24
G-23
G-39
— 60 —
— 61 —
DL-2754
B-41
B-01
B-17
B-14
B-13
B-18
B-02
B-15
B-20
B-19
B-16
B-12
B-05
B-06
B-07
B-09
B-04
B-36
B-08
B-37
B-40
B-25
B-38
B-22
B-26
B-24
B-23
B-39
— 62 —
— 63 —
8-11-10, Nishi-Shinjuku
Shinjuku-ku, Tokyo 160, Japan
Telephone: 03-3347-4926
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