Fujitsu ARTG36LHTB Service Manual page 38

TP00351-31 x 2
F1
CN1
FH1 3.15A FH2
2013485-1
250V
1
BLACK
3
WHITE
TERMINAL
5
RED
VA1
C1
470V
0.1
<TND10V>
<LE>
JM4
0R0
18 14
C29
1000p
<E>
R12
1.0k
<1/2W>
5V
R89 R87, R88
470 10k x 2
R54
470
A
CN6 5V R49, R51
B5B-PH-K-S
10k x 2
1
TIMER SHORT SCK
2
DO
3
TEST D I
4
5
A
2012.05.14
L5
L1 340V
SS21V 0.6A - 10mH
D5
4 3 S1NBC60
C3
0.01
2 1
+
<F>
3 - 4
C2
0.01
<F>
1 2
C4
+
68/
W4
420V
I C 2
H I 2 0 0 3 R 3
5V
R15
A
10 5 4 3 2 1
1.0k
5V
A
R13
Q1 R14
10k
DTC124EUA 1.0k
3
2 C20
0.01
1
<B>
A A
I C13-1
uLN2003
16 1
S-DO
5V
R55
10k
I C15
5V
M93C66
8 VCC CS 1
C36
4 DO D I 3
7 NC SK 2
0.1
GND 5
6 TEST
<F>
R44
10k
A
A
C92
470
C7
<1/16W>
470
A
<1/16W>
A
R47 100
R48 100
R52 100
LED-DEM
R53 100
HA-OUT
5V
R62 - R64
100 x 3
R38
1.0k
5V-2
R39
L4 10k
CN4
0R0 1%
L6
B04B-PL I SK-1
0R0 A
4
R40
THERMISTOR ( ROOM TEMP. )
3
1.0k
2
THERMISTOR ( PIPE TEMP. )
L3 R41
1
0R0
49.9k
1%
A
D3
15V
D1FL20U
C10 R24
+
100/ 100k
R3 C5
25V <1/10W>
47k 2200p
<1/2W>
<E>
D11
T1
R2
D1FL20U
EE16
0R0
C16
+
1 10
330/
D2
2 9
25V
UF4007
8
3
4 7
6
5
A
I C8
TNY277
5 S D 4
6 S
7 S BP_M 2
8 S EN_UV 1 R11
Q6
27k 2SA1576A
<R>
C26 3
+
10/ 2
Q5
25V R8
1
2SC4081
2.7k
<R>
S-D I
C21
10000p
15V
Q7
<B>
DTA124EUA
A
1
OFFERING
2
10
5V 5V
C18 C24 C19
I C1
+
10/
1.0 1.0
78F1154AGK
25V <F> <F>
A
13VTR-CUT 74 P00 VCC 19
73 P01 EVCC 20
A
72 P02 AVREF0 59
71 P03 AVREF1 56
70 P04 P51 42
OFFERING
39 P05 P52 43
PWM
38 P06 P53 44
15VCUT
54 P10 P54 45
P55 46
53 P11
52 P12 P60 21
51 P13 P61 20
50 P62 23
P14
P63 24
49 P15
48 P16 P64 26
C40
47 P17 P65 27
0.1 68 P20 P66 28
P67 29
<F> 67 P21
66 P22 P70 37
A SSR
65 P23 P71 36
64 P24 P72 35
HA-I N
63 P25
P73 34
I C13-6
62 P26 P74 33
uLN2003
61 P27 P75 32
S-D I
40 P30 P76 31
FB
S-DO
P77 30 6 11
25 P31
9 P40 P90 55
W-OUT
8 P41 P110 57
7 P42 P111 58
X1
1
6 P120 1
P43
2 8.00MHz
5 P44 P121 15
3
<FCR>
4 P45 P122 14
3 P46 P123 12
A
2 P124 11
P47
41 P50 P130 69
W-I N R65, R67
10 *RESET P140 80
470 x 2
13 FLMD0 P141 79
16 REGC P142 78 I C14-5
5VCUT
C17
17 GND P143 77
uLN2003
A
1.0
60 AGND P144 76
<F> 18 EGND P145 75 5 12
A
7 10
I C13-7
uLN2003
KPT-1340P22
5V 340V CN8
R30 R22
B7 ( 9-7.8 ) B-PL I SK
100k 10k
9
R19 R71
10k
100k 6
C28
5
0.1 HA-I N
4
<F>
HA-OUT
3
A W-I N
2
W-OUT
1
ERROR
C14 C15 R23 1.0k
A
C31
10000p 0.1 R60 100
0.1
<B> <F> R42 1.0k
<F>
R61 100
A A
R59 100
A
7
13V
JM2
0R0
L2
D13 5V 5V-2
BLm18
JM3
RD8.2FM
<BD102>
0R0
+
D4
D1FL20U
C9
470/
25V
R6 R7
150 1.2k
C11 R10
1
0.1 10k
2
<F> 1%
3
C
REF
I C6 1
3
R9
TL431
A
10k
2
1%
A
15V-2
3
1 16
I C14-7
2
uLN2003
7
15VCUT
2 15
3
R17, R29, R28, R27
220 <1/10W> x 4
R46
1.0k
5V
C41
0.1
R36
<F>
10k R37
A
47
C25
C50
1000p
1000p
<B>
<B>
15V
A A
R43
10k
B Z
15V-2
I C14-6
BZ1
uLN2003 R25
1
10k
6 11 2
PWM
1%
3
Q3
DTA124
5V
COMMUNICATION PCB
R21
(OPTION)
10k
FB
C23 R20
1000p 1.0k
<B>
A
INDOOR UNIT
MAIN PCB
ASTG09LVCC : K10BN-1200HSE-C1
ASTG12LVCC : K10BN-1201HSE-C1
CN12
B06B-PL I SK-1
13V
1
I C14-1 - I C14-4 OPEN PANEL MOTOR
2
uLN2003 x 4
3
4
15
5
3 14
4 13 6
CN5
13V
B05B-PL I SK-1
I C13-2 - I C13-5
1
uLN2003 x 4
2
LOUVER ( UP / DOWN )
14 3
4
4 13
5
5 12
CN3
5V
B08B-PL I SK-1
1
2
INDICATOR PCB
3
4
5
6
5V
7
8
R45
10k
A
340V CN7
B5-( 6-5 ) B-XARK-1
15V-2
5
4
3
FAN MOTOR
2
1
R26 C6
+
8.2k 10/
1% 25V
A A A