DOWNLOAD Sharp UP-5900 (serv.man8) Service Manual ↓ Size: 25.84 MB | Pages: 127 in PDF or view online for FREE

Model
UP-5900 (serv.man8)
Pages
127
Size
25.84 MB
Type
PDF
Document
Service Manual
Brand
Device
EPOS / UP5900 Service Manual
File
up-5900-sm8.pdf
Date
PREV: Sharp UP-5900 (serv.man7) Service Manual

Sharp UP-5900 (serv.man8) Service Manual ▷ View online

UP-5900VS
CIRCUIT DIAGRAM
9 – 22
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
1-10 PRINTER I/F
GND
14PIN --- VCC
* IC406 : 7PIN --- GN
D
SERIAL5 CN
RD5
DR5
CS5
RS5
ER5
PRT_SD5
TXD5
26
DTR5#
26
RTS5#
26
RXD5
26
DSR5#
26
CTS5#
26
VCC
VPRN
C318
100PF
FB42
BLM21
1
2
FB
FB43
BLM21
1
2
FB
IC29A
74LV14A
1
2
FB45
BLM21
1
2
FB
BR81
10K-4
1
8
2
7
3
6
4
5
CN19
53014-1010
1
2
3
4
5
6
7
8
9
10
IC29C
74LV14A
5
6
IC29D
74LV14A
9
8
C319
100PF
IC29B
74LV14A
3
4
IC29E
74LV14A
11
10
IC29F
74LV14A
13
12
FB40
BLM21
1
2
FB
C320
100PF
FB44
BLM21
1
2
FB
FB41
BLM21
1
2
FB
UP-5900VS
CIRCUIT DIAGRAM
9 – 23
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
1-11 COM3
COM3
COM4
SERIAL4 CN
DR3
RD3
COM3_SD3
ER3
RS3
CS3
DSR3#
DTR3#
TXD3#
RXD3#
CTS3#
RTS3#
DR4
RD4
COM4_SD4
ER4
RS4
CS4
DSR4#
DTR4#
TXD4#
RXD4#
CTS4#
RTS4#
DCD4
RI4
CS4
COM4_SD4
RD4
ER4
GND
DCD4
RI4
RS4
DR4
RS3
DR3
CS3
COM3_SD3
ER3
RD3
DTR3#
26
TXD3
26
RTS3#
26
CTS3#
26
RXD3
26
DSR3#
26
DTR4#
26
TXD4
26
RTS4#
26
CTS4#
26
RXD4
26
DSR4#
26
RI4#
26
DCD4#
26
VCC
VCC
PVCC5
C321
0.1UF
2
1
C324
0.1UF
2
1
C322
0.1UF
2
1
J1
JC
1
3
2
C323
0.1UF
2
1
IC47
HIN211
12
14
15
16
7
6
20
8
5
26
22
19
24
25
10
18
23
27
4
9
1
3
2
17
13
11
21
28
C1+
C1-
C2+
C2-
T1IN
T2IN
T3IN
R1OUT
R2OUT
R3OUT
R4OUT
R5OUT
EN
SHDN#
GND
R5IN
R4IN
R3IN
R2IN
R1IN
T3OUT
T2OUT
T1OUT
V-
V+
VCC
T4IN
T4OUT
C433
0.1UF
2
1
CN33
53014-0910
1
2
3
4
5
6
8
9
7
IC30
HIN211
12
14
15
16
7
6
20
8
5
26
22
19
24
25
10
18
23
27
4
9
1
3
2
17
13
11
21
28
C1+
C1-
C2+
C2-
T1IN
T2IN
T3IN
R1OUT
R2OUT
R3OUT
R4OUT
R5OUT
EN
SHDN#
GND
R5IN
R4IN
R3IN
R2IN
R1IN
T3OUT
T2OUT
T1OUT
V-
V+
VCC
T4IN
T4OUT
C325
0.1UF
2
1
C431
0.1UF
2
1
C435
0.1UF
2
1
CN20
TM11R-3C-88
HIROSE
1
2
3
4
5
6
7
8
C432
0.1UF
2
1
C434
0.1UF
2
1
UP-5900VS
CIRCUIT DIAGRAM
9 – 24
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
1-12 VFD I/F
POLE CN
REAR CN
POLE_SD6
DR6
POLE_SD6
DR6
POLE_SD6
DR6
DSR6#
DTR6#
TXD6
ER6
ER6
ER6
DTR6#
26
TXD6
26
DSR6#
26
PVCC5
PVCC5
VCC
CN21
TM11R-3C-88
HIROSE
1
2
3
4
5
6
7
8
FB46
BLM21
1
2
FB
IC31
HIN211
12
14
15
16
7
6
20
8
5
26
22
19
24
25
10
18
23
27
4
9
1
3
2
17
13
11
21
28
C1+
C1-
C2+
C2-
T1IN
T2IN
T3IN
R1OUT
R2OUT
R3OUT
R4OUT
R5OUT
EN
SHDN#
GND
R5IN
R4IN
R3IN
R2IN
R1IN
T3OUT
T2OUT
T1OUT
V-
V+
VCC
T4IN
T4OUT
FB47
BLM21
1
2
FB
C441
0.1UF
2
1
CN22
53014-0710
1
2
3
4
5
6
7
C439
0.1UF
2
1
C443
0.1UF
2
1
C440
0.1UF
2
1
C442
0.1UF
2
1
FB48
BLM21
1
2
FB
UP-5900VS
CIRCUIT DIAGRAM
9 – 25
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
1-13 PSC2
PSC2
to VFD I/F
to Built-In Printer I/F
to Touch Panel I/F  
ACL#
ACL#
SA22
SA0
SA14
SA18
SA19
SA16
SA4
SA13
SA12
SA15
SA3
SA8
SA5
SA9
SA17
SA11
SA2
SA1
SA10
SA6
SA7
SA21
SD0
SD1
SD2
SD3
SD4
SD5
SD6
SD7
SA20
SA23
RSTDRV
DS
21
CLS1
22
RDD1
22
RCP1
22
CLS2
22
RDD2
22
RCP2
22
CFSR
20
BALE
15
AEN
15,16,18
MEMR#
15,16
MEMW
#
15,16
IOR#
15,18,27
IOW#
15,16,18,27
RSTDRV
15,16,18
REFRESH#
15
IRQ3
18
IRQ4
18
PWRGOOD
2
ACL#
28
RSTSW#
14,27,28
MLOCK
28
PHSNS
2
8
CTS3#
24
DSR3#
24
RXD3
2
4
CTS5#
23
DSR5#
23
RXD5
2
3
DSR6#
25
RXD7
3
3
DR0
21
DR1
21
STB0
20
STB1
20
STB2
20
MEMCS16#
15
FANON
28,33
PIRQ10
15
PIRQ4
15
PIRQ3
15
BLON
3
3
RTS3#
24
DTR3#
2
4
TXD3
2
4
TXD5
2
3
DTR5#
2
3
RTS5#
23
DTR6#
2
5
TXD6
2
5
TXD7
3
3
PHOLD
14,27,28
STB3
20
PIRQ15
15
PIRQ11
15
PIRQ9
15
SD[0..7]
15,16,18,27
SA[0..23]
15,16,18,27
CTS4#
24
DSR4#
24
RXD4
2
4
RTS4#
24
DTR4#
2
4
TXD4
2
4
RI4#
2
4
DCD4#
2
4
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
R221
10K
BR88
10K-4
1
8
2
7
3
6
4
5
R216
1
0
K
R214
1M
D18
1SS355
R219
1K
BR82
10K-4
1
8
2
7
3
6
4
5
IC33
PSC
2
4
101
102
103
105
106
107
108
111
112
113
114
115
116
117
118
199
200
201
202
203
204
120
121
122
123
124
125
126
127
128
129
132
133
134
135
136
137
138
140
141
142
143
144
145
146
148
149
150
151
152
153
154
155
1
104
207
208
3
5
12
26
36
45
55
64
70
79
93
100
109
119
131
139
147
156
164
172
183
192
205
206
193
194
195
196
197
198
13
14
15
16
17
6
7
8
157
158
159
160
161
162
163
9
10
11
18
19
20
21
22
23
24
25
65
66
67
68
69
166
167
168
169
170
171
173
174
175
176
177
178
179
180
181
184
185
186
187
188
189
190
191
56
57
58
59
60
61
62
63
47
48
49
50
51
52 
53 
54 
28 
29 
30 
31 
32 
33 
34 
35 
37 
38 
39 
40 
41 
42 
43 
44 
85 
86 
87 
88 
89 
90 
91 
92
71 
72 
73 
74 
75
76 
77 
80 
81 
82 
83 
84
94 
95 
96 
97 
98 
99
27 
46 
78 
110 
130 
165 
182
Y737I
Y737O
BALE
AEN
MEMR#
MEMW#
IOR#
IOW#
MCS16#
RESETDRV
REFRESH#
IRQ3
IRQ4
IRQ9
IRQ10
IRQ11
IRQ15
VFDOFF#
FANON
PWRGOOD
PSCRO
PSCRI
POFF#
SD0
SD1
SD2
SD3
SD4
SD5
SD6
SD7
SA0
SA1
SA2
SA3
SA4
SA5
SA6
SA7
SA8
SA9
SA10
SA11
SA12
SA13
SA14
SA15
SA16
SA17
SA18
SA19
SA20
SA21
SA22
SA23
NC
NC
NC
NC
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
TEST1
TEST2
TEST3
TEST4
TEST5
CDV
HOP2
HOP1
HIP2
HIP1
HIP0
IS3#
IS4#
KRES1
PIRQ3
PIRQ4
PIRQ9
PIRQ10
PIRQ11
PIRQ15
PWRGD
HTS1
STH1
SCK1
SW0
SW1
SW2
SW3
SW4
SW5
SW6
SW7
IS5#
KRES2
HTS2
STH2
SCK2
PRAS0#
PRAS1#
PRAS2#
PRAS3#
PSREF#
BA18
BA8
BA7
BA6
BA5
BA4
BA3
BA2
BA1
BA0
MROS#
FROS0#
FROS1#
FROS2#
FROS3#
FROMP#
FROMWP#
IS6#
TXD1
RXD1
DTR1#
DSR1#
RTS1#
CTS1#
DCD1#
RI1#
TXD2
RXD2
DTR2#
DSR2#
RTS2#
CTS2#
DCD2#
RI2#
TXD3
RXD3 
DTR3
DSR3#
RTS3# 
CTS3#
DCD3#
RI3#
TXD4
RXD4
DTR4#
DSR4#
RTS4# 
CTS4#
DCD4#
RI4#
TXD5
RXD5
DTR5#
DSR5#
RTS5# 
CTS5#
DCD5#
RI5#
DR0 
DR1 
DR2 
DR3
DS
CLS1
RDD1
RCP1
CLS2
RDD2
RCP2
SIOCS#
ST0 
ST1 
ST2 
ST3
MODR
CFSR
VDD 
VDD 
VDD 
VDD 
VDD 
VDD 
VDD
R220
0
R215
1
0
K
BR101
10K-4
1
8
2
7
3
6
4
5
BR83
10K-4
1
8
2
7
3
6
4
5
JP2
SHORT PIN
1
3
2
BR85
10K-4
4
8
3
7
2
6
1
5
R328
10K
IC34A
74HC04
1
2
Q12
DTC114YK
2
3
1
22K
Q11
DTC124GKA
1
2
3
R212
10K
R210
1
0
K
R218
0
R336
0
C454
?
2
1
X3
7.37M
3
1
2
C483
?
2
1
R213
10K
R217
0
BR86
10K-4
4
8
3
7
2
6
1
5
BR100
10K-4
1
8
2
7
3
6
4
5
JP1
SHORT PIN
1
3
2
R211
1
0
K
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