Power Drive; Fresh Air - Fujitsu AUYG12LVLB Service Manual

CN1
B03B-PASK-1
DC SUPPLY
CN2
B5P-SHF-1AA
CN3
B06B-PASK-1
CN4
B08B-PASK-1

POWER DRIVE

CN6
B02B-PAMK-1

FRESH AIR

( OPTION )
CN10
B02B-PAOK-1
HEATER
( OPTION )
2013.01.24
INDOOR UNIT
MAIN PCB
K06AK-1219HSE-C1
D4
1SS355
I C8
13.5V
NJM7812
1 I O 3
G
5V
C1 C2
1
2
+
10/ 10/
2
50V 50V
3
D1
1SS355
5V
1 I O 3
G
I C2
2
NJM7805
R15 - R18
5V
10k <1/10W> x 4
1.0k <1/10W> x 4
1
2
3
4
5
R24, R23, R32
5V
10k <1/10W> x 3
13.5V
R66
10k
<1/10W>
1
2
3
4
5
6
R67
1.0k
<1/10W>
5V
R26
R25
10k
1.0k
<1/10W>
<1/10W>
1
2
3
4
5
6
7
8
R31
10k
<1/10W>
5V
R33
10k
<1/10W>
R27
<1/10W>
330
13.5V
<1/10W>
1
2
13.5V
1
2
12V
JM1
+
JM2
JM3
5V
C3
0.01
C32
+ C33
<F>
100/
0.1
6.3V <F>
R19 - R22
C4 C5 C7
1000p 1000p
0.01
<F> <R> <R>
R63 - R65
1.0k <1/10W> x 3
C37
0.1
<F>
C35, C12, C11
1000p <R> x 3
C14
1000p
<R>
5V
R28
R29
10k
390
<1/10W>
<1/10W>
3
C16
1
0.01
C15
<F>
0.01
2
<F>
Q1
DTC124EKA
C17
0.01
<F>
R34
C18
1.0k
0.01
<B>
R1 - R3
5V
10k <1/10W> x 3
R4 - R6
1.0k <1/10W> x 3
C28
0.1
<F>
R70
10k
<1/10W>
Q3
DTC124EKA
3
1
2
CFS-0402MC
8
7
6
5
I C3
13.5V
uPA2003
9 SK
16 O1
O2
15
14 O3
13 O4
12 O5
11 O6
10 O7
8 GND
C8 - C10
0.1 <F> x 3
uPD78F05
34 AVREF
39 I C
36 RST*
43 P00
44 P01
45 P02
46 P03
33 P10
32 P11
31 P12
30 P13
29 P14
28 P15
27 P16
26
P17
18 P20
19 P21
20 P22
21 P23
22 P24
23 P25
11 P30
C36
12 P31
0.47
13 P32
<F>
14 P33
38 XT1
37 XT2
41 X1
40
X2
25 AGND
9 GND0
42 GND1 P7
5V
R11 - R14
SW1 10k <1/10W>
4
3
2
1
R7 - R
1.0k <1/10W
I 1 1
I 2 2
3
I 3
I 4 4
I 5 5
I 6 6
I 7 7
I C1
AVD
VDD
VDD
P3
P3
P3
P4
P4
P4
P4
P4
P4
P4
P4
P5
P5
P5
P5
P5
P5
P5
P5
P6
P6
P6
P6
P7
P7
P7
P7
P7