Service manual

UX-510UA
FO-1470U
Sensor/Reset/Power supply block 4/6
6 – 4
A A
B B
C C
D D
E E
F F
G G
H H
I I
6 6 5 5 4 4 3 3 2 2 1 1
R206
270
R205
0
R174
N.M.
R109
270
C105
100P
R108 270
C107
100P
C 13 100/50
+
R100
N.M.
R216
N.M.
R215
R103
C 1 47/25
+
C 5
220/6.3
+
C 2 22/50
+
C102 1
C104
0.1
C111
1
<VBT>
<DG>
<DRSNS>
<RBNSNS>
PI 2 (INK)
SG206S
1 2
4 3
<+24V>
<DRSNS>
PI 1(P-IN)
SG206S
1 2
4 3
<PINSNS>
Q 103
B
C
E
IC 100
XC61AN
VCC
3
GND
2
OUT
1
BAT1 CR2032
+
D 102
HRW0202
A1
A2 K
R122
R112
R121
R120 51K
C108
C181
N.M.
C106
N.M.
C119
N.M.
C202
N.M.
C180
100P
REG1
XC62FP3302P
IN
3
OUT
1
G
2
D 101 1SS355
R107 5.6K
R 1
1K (1W)
R173
270
+24V
+3.3V
+3.3V
VBAT
+24V
+5V
+24VA
+3.3V
RBNSNS
CSWi
DRSNS
FRSNSi
ORGSNSi
PWRDWNI
CNPN-8 CNPN-9
CNPW-5 CNPW-6 CNPW-8
CNPW-1 CNPW-2 CNPW-3 CNPW-4
CNLIUA-12 CNLIUA-13 CNPN-5 CNCSW-2
CNLIUA-14
CE2
RESETO
CNCSW-1
CNLIUA-11
PINSNS
CSW
DG
DG
DG
DG DG
FRSNS ORGSNS
DG DG
DGA
DG
DG
MG
FG
+5V DG DG +24V +24V
+5V DG DG DG
MG MG
+24VA
DG
(3-4A)
(4-3A)
(3-2A)
(3-3A)
(3-3A)
(1-1H)
(2-4D)
DG DG
DG
DG
(3-5A)
DOOR SW
DG
N.M.
(5-5B)
VREF