Read Sharp AR-C170 (serv.man6) Service Manual online
AR-C170M PCU PWB 3 - 11
3
2
1
D
C
B
A
5/9
3
2
1
PCSK_GAINED
PWB
+5V
+5V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
REGSEN_LV
<2>
PCSC_LV
<2>
PCSK_LV
<2>
A/D_SEL_C
<4>
TEMP_AN
<1>
A/D_SEL_B
<4>
THSU(CPU)
<2>
HUMID_AN
<1>
A/D_SEL_A
<4>
MPWSin
<1>
AN_MUX_IN
<2>
THSD(CPU)
<2>
Pro-Con Sensor Tr.-Emitter Out
High-Temp Detect & Self-safe Curcuit
CPU A/D port
A
K
SK
D15
MA3X704A
MA3X704A
SK
D15
MA3X704A
MA3X704A
R90
100J
R90
100J
R91
100J
R91
100J
C53
0.1uF
0.1uF
C53
0.1uF
0.1uF
R107
820J
R107
820J
A
K
D25
1SS355
D25
1SS355
K
A1
A2
C51
nm_0.1uF
C51
nm_0.1uF
A
K1
K2
R206
1KJ
R206
1KJ
C125
0.1uF
C125
0.1uF
R145
100KJ
100KJ
R145
100KJ
100KJ
C50
0.1uF
C50
0.1uF
C87
0
.1uF
C87
0
.1uF
12
13
14
4
11
+
-
IC19C
LM324D
+
-
IC19C
LM324D
R106
1.6KJ
R106
1.6KJ
R207
1KJ
R207
1KJ
R126
2.4KF
2.4KF
R126
2.4KF
2.4KF
0J
0J
C107
0.1uF
C107
0.1uF
R92
1MJ
1MJ
R92
1MJ
1MJ
R146
100KJ
100KJ
R146
100KJ
100KJ
Y0
13
Y1
14
Y2
15
Y3
12
Y4
1
Y5
5
Y6
2
Y7
4
INH
6
A
11
B
10
C
9
OUT/IN
3
Vcc
16
VSS
8
VEE
7
IC36
74VHC4051
IC36
74VHC4051
ITEC
ITEC
C90
0
.1uF
C90
0
.1uF
R99
2.7KJ
R99
2.7KJ
R200
62KF
62KF
R200
62KF
62KF
K
A1
A2
R130
100KF
100KF
R130
100KF
100KF
C116
0.1uF
C116
0.1uF
R89
1MJ
1MJ
R89
1MJ
1MJ
K
SK
SK
A
K
D11
1SS355
D11
1SS355
C47
0.1uF
C47
0.1uF
C124
0.1uF
C124
0.1uF
A
K1
K2
R109
200J
R109
200J
R108
390J
R108
390J
K
A1
A2
R93
1KJ
R93
1KJ
3
2
1
4
11
+
-
IC19A
LM324D
+
-
IC19A
LM324D
R198
100KF
100KF
R198
100KF
100KF
C123
0.1uF
C123
0.1uF
C42
0.1uF
C42
0.1uF
D22
DAN202U
D23
DAP202U
DAP202U
D10
DAP202U
DAP202U
D9
DAN202U
DAN202U
D21
DAN202U
From IO GA
Click on the first or last page to see other AR-C170 (serv.man6) service manuals if exist.