Hitachi RAS-25WX8 Manuel De Maintenance page 44

MODEL RAS-25WX8, RAS-35WX8
1 2 3
XH-3P-Top CONTROL P.W.B.
CN8
3
2
1
A
3
2
C
(BRN)
D
(RED)
B
CN3
1
XA-3P-Top
GND
C
1
L112
2
R221
3
4
R222
CN14
CT-4P-TOP
V-LED 5V
Heat exchanger
D
Thermistor CN1
PH-4P-Top
4
3
2
1
Room Temperature
Thermistor
E NMI 12
11
RX
CN6
TX 10
PH-12P-TOP
M2 9
Room Temp. 8
Test 7
C2 6
Terminal for EEPROM
F
data writing C1C2
5V 5
SDA 4
SCL 3
2
RES
1
0V
12V
1
12V
G
RX 2
C531
CN7
3
PA-6P-TOP
TX 4
5V
H-LINK
0V 5
6
0V
RESISTOR
Circuit's Numerical Power Circuit's Numerical Power
Symbol Value( ) (W) Symbol Value( ) (W)
H
R111 27K ± 5 % 1/10W C R305 1K ± 5 % 1/16W C
R112 30K ±5% 1/16W C R306 1K ±5% 1/16W C
±5%
R307 1K 1/16W C
R114 750 ±5% 1/8W C R401 390 ±5% 1/16W C
R115 560 ±5% 1/8W C R402 390 ±5% 1/16W C
R116 R403 5.1K ±5% 1/16W C
R117 68K ±5% 1/16W C R404 5.1K ±5% 1/16W C
R118 75K ±2% 1/16W C
R119 6.8k ±2% 1/16W C R501 1M ±5% 1/16W C
R502 Jumper ±5% 1/16W C
J
R121 0.56 ±5% 1/4W C R 5 0 3 10K ±5% 1/16W C
R122 100 ±5% 1/16W C R504 10K ±5% 1/16W C
R123 33K ±5% 1/16W C R505 10K ±5% 1/16W C
R124 100 ±5% 1/16W C R506 10K ±5% 1/16W C
R507 10K ±5% 1/16W C
±5%
R508 10K 1/16W C
R141 2.7K ±5% 1/10W C R509 10K ±5% 1/16W C
R510 10K ±5% 1/16W C
R211 1K ±5% 1/16W C R513 10K ±5% 1/16W C
R212 47 ±5% 1/10W C R514 10K ±5% 1/16W C
R515 10K ±5% 1/16W C
R221 R523 10K ±5% 1/16W C
K
R222 R524 10K ±5% 1/16W C
10K ±5%
R525 1/16W C
R 5 3 1 10K ±5% 1/16W C
R301 12.7K ±1% 1/16W C R551 1M ±5% 1/16W C
R302 12.7K ±1% 1/16W C R552 1K ±5% 1/16W C
R303 10K ±5% 1/16W C R601 1K ±5% 1/8W C
R602 10K ±5% 1/16W C
1 2 3
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4 5 6
L101
ICP2
35V
R121 Q111
L111
ICP1
R114
Q113
Q115
+
Q112
- 8
5
R115
7 2
IC111
6
3
1 4
Q116
5V
Q821
3
8 D821 R827
+
1
R821 2
C821 -
5V
4
5V
IC801
0V
5V
R805
L801
Q803 5
C
R810 7
6
R812
C802
Q802
R806
JW801
C804
IC801 Q801
C803
0V 0V
R307
R306 C505
R305
C524
5V
B
R701
A C631
5V 5V
5V
2
5 1
R552
R401
3
R402
5V
Q521
IC521
B
8 7 6 5
0V
R762
Q723
1 2 3 4
0V
0V
IC401
Capacitor
Circuit's Numerical Power Circuit's Numerical Power
Circuit's Numerical
Symbol Value( ) (W) Symbol Value( ) (W)
Symbol Value(F)
R611 1K ± 5 % 1/4W A R803 120K ± 5 % 1/16W C
C101 0.22μ 50V F
R621 1K ±5% 1/16W C R804 120K ±5% 1/8W C
C102 330μ 50V
R631 1K ±5% 1/8W C R805 120K ±5% 1/16W C
C103 470p 630V C
R641 10K ±5% 1/16W C R806 120K ±5% 1/16W C
R642 1K ±5% 1/16W C R807 4.3K 1/16W C
±5%
2.2μ
C111 10V
R651 1K ±5% 1/16W C R810 680 ±5% 1/16W C
C112 1000P 50V
R652 100 ±5% 1/16W C R811 2K ±5% 1/16W C
C113 0.047μ 25V
±5%
R653 1K ±5% 1/16W C R812 39 1/8W C
220μ
C114 25V
R654 10K ±5% 1/8W C R813 39 ±5% 1/8W C
C115
R655 10K ±5% 1/16W C
C116
R656 1K ±5% 1/16W C R821 1K ±5% 1/16W C
C121 0.1μ 25V
R657 1K ±5% 1/8W C R822 10K ±1% 1/16W C
C122 100μ 10V
R823 10K ±1% 1/16W C
0.1μ
C123 25V
R701 1K ±5% 1/16W C R824 8.25K ±1% 1/16W C
C131 0.22μ 50V
R721 3.3K ±5% 1/16W C R825 10K ±1% 1/16W C
C132 0.1μ 25V
±5%
R751 2.7K ±5% 1/16W C R826 1K 1/16W C
R752 10K ±5% 1/16W C R827 3K ±5% 1/16W C
C134 0.1μ 25V
R753 10K ±5% 1/16W C R828 10K ±5% 1/16W C
R754 2K ±5% 1/16W C R829 5.1K ±5% 1/16W C
47μ
C211 16V
R755 R830 1K ±5% 1/6W A
C212 0.1μ 50V
R756 1K ±5% 1/16W C R831 33M ±5% 1/2W A
R757 1K ±5% 1/16W C
C302 0.1μ 25V
R758 R911 560 ±5% 1/10W C
C303 0.1μ 25V
±5%
R762 R912 2K 1/8W C
0.1μ
C304 25V
R763 10K ±5% 1/16W C R913 2K ±5% 1/8W C
R765 390 ±5% 1/16W C R914 5.1K ±5% 1/8W C
C401 0.1μ 25V
±5%
R766 300 ±5% 1/16W C R915 620 1/10W C
R767 390 ±5% 1/16W C
C501 0.1μ 25V
R768 1K ±5% 1/16W C
0.1μ
C502 25V
4 5 6
manuals search engine
7 8 9
12V
D121
+
IC121
-
IN OUT 5V
R752
GNG
+
-
R758
Q121
0V
R830
A
0V
6 4 63 62 61 60 59 58 57 56 55 5 4 53 52 51 50 49
FLONT PANEL
1 FAST FEED HA INPUT 48
P70
AN
6
2 TEST AUTO RESTART 47
AN P23
7
3 AV OUTSIDE TXD 46
CC TXD
4 X2 OUTSIDE RXD 45
RXD
5 X1 REMOTE CONTROL ID SELECT 44
P20
6 VCL 43
P87
7 RESET 42
RES P86
8 41
TEST H-LINK
IC501 P85
9 Vss POWERFUL INDOOR FAN PWM OUTPUT 40
FTI0D1
R502
10 CLOCK HOT KEEP HUMIDITY 39
OSC2 FTI0C1
OSCILLATION
11 CIRCUIT OPERATION 38
OSC1 FTI0B1
R501
12 Vcc 37
P64
C506
13 WIRELESS INPUT 36
C611 WKP0 P60
14 FM ROTATION NO. FB 35
WKP1 NMI
15 1 TIMER 34
P34 P61
16 2 FILTER 33
P62
P35
SWEEP1 AUTO SWEEP2 EEPROM
17 18 1 9 20 21 22 23 2 4 25 26 27 28 29 3 0 31 32
R768
LED
Circuit's Numerical Circuit's Numerical
Circuit's
Symbol Value(F) Symbol Value(F)
Symbol
C 25V D
C505 0.1μ 25V C C911 47μ R
(F) LD201
R
C C
C506 0.1μ 25V C C912 0.1μ 25V C
(F) (F) LD202
D
R
(LXZ) C C
0.1μ C
C507 25V C C913 1000P 50V
(F) (F) LD203
C
C
C508 0.1μ 25V C
(F)
Jumper
C
C509 0.1μ 25V C
(F)
C Transistor
(B) C
C
C521 0.1μ 25V C Circuit's
(F)
C
C
(B) C Symbol
C522 0.22μ 10V C Circuit's
(B)
C Model
C
(F) C Symbol
0.1μ
C523 25V (F) C JW102
D
R
(LXZ) C
C524 0.1μ 25V C Q111 2SJ518 C
(F) JW601
C531 Q112 2SC5209H C
JW801
C
0.1μ Q113 2SC5209H C J100
C601 25V C
C (F) J121
C
(F) C
C611 1000P 50V C
(B)
D Over Current Protecter
R
(SMG) C
C621 1000P 50V C Q115 2SA1162Y C
(B)
C
(F) C
C Q116 DTC114EETL C Circuit's
C631 1000P 50V C
(B)
C
C
(B) C Symbol
C651 0.1μ 25V C
(F)
C
C
(F) C
0.1μ Q121 KTC3875S C ICP1
C711 25V (F) C
C ICP2
C712 0.1μ 25V C
(F)
C
C
(F) C ICP3
C713 0.1μ 25V C Q141 2SC2462LC C
(F)
C
C714 0.1μ 25V C
D (F)
R
(MF) C
C751 1μ 16V C Q521 DTC114EETL C
C (F)
C
(F) C
C801 150P 50V C
(CH)
Q722 DTC114EETL C
C802 0.15μ 50V F R
C
C
(F)
C803 Q723 DTC114EETL C
C
C
(F)
Q801 DTC114EE-TL C
C804
C
C
(F)
C821 0.01μ 50V F R Q802 DTA114EE-TL C
C
C822 1000P 50V C Q803 2SC3441E C
(B)
C
C
(F) C
0.047μ Q821 2SC5383 C
C823 25V C
(B)
C
C824 0.01μ 50V C
(F)
C
C
(F) C
C825 0.1μ 25V C
(F)
C
(F) C
7
0 8 9 100
1 0 1 1 1 2
R753
R754
CN10
XA-6P-Top
6
5
4
ICP3
M
3
Indoor
2
Fan Motor
R755
1
12V
IC711
9
7 10
6 11
5 12
4 13
3 14
2 15
1 16
8
IC712
9
7 10
6 11
5 12
R756
4
13
3
14
R654
2
15
R655
1 16
C601
8
R602 0V
AUTO-
R641
RESTART
OFF
JW601
ID
R621 R642
R510
R721
R504
BZ1
Q722
R505
BZ
5V
0V
R513
+
R514
-
R515
C508 PQ911
R651 L912
C651
R915
0V
0V PQ912
0V 0V 12V
C
5V
R767
R766
R765
0V
Diode IC
Circuit's Circuit's
Model Model
Model
Symbol Symbol
SLR-332YC3F Yellow H
D101 DSM3MA2 C IC111 NJM2340M C
Orange H
SLR-332DC3F D111 D1FS6 C BA50BC0T
IC121 H
SLR-332MC3F Green H D121 1SS355 C
D401 HN1D03FU C IC401 BR24L04F-W C
Use/
HD64F36077GHV (AX-7X30)
D403 1SS355 C IC501 C
Don't Use
1608 C
Use
IC521 RN5VD42C
C
Use 1608 C
IC711 ULN2003ANS C
1608
D821 1SS355 C IC712 ULN2003ANS C
3216 C
Use
Oscillator IC801 NJM2903M C
Switch
Rating Circuit's
Model Model Frequency
Current Symbol
Circuit's
Model
RES1 CSTLS10M0G53 10MHz R
CCP2E-20 0.8A C Symbol
CCP2E-50 2.0A C SW1 EVQP05R-SW H
Buzzer
CCP2E-13 0.52A C
Circuit's
Model
Symbol
Zener Diode
B Z 1 PKM13EPY H
Circuit's
Sensor Unit
Model
Symbol
Circuit's
ZD111 RD6.2UJN2 C
Model
Symbol
IRR GP1UX511RK H
ZD121 PTZ20A C
ZD131 RLZ6.8A C
ZD141 RD5.6UJN2 C
1 0 1 1 1 2
1 3 1 4 1 5 1 6
FRONT PANEL
CN4 PH-11P-Top
LIMIT SW
1
1
2
2
3 1 Vin
3 3
4 EER
4 2 4
GND
5 5 3 5
6 6 4 6 REM
(ON/OFF)
Relay
Connector2
7 7
8 8
M
9 9 Front Panel Motor
10 10
11 11
XM-11P
Relay
CN11
Connector1
CZ-10P-Top
1
2
M Auto Sweep Motor 1
3
4
5
6
7
M Auto Sweep Motor 2
8
9
10
Note
CN12
PH-5P-Top
1. Type of Capacitor
1
F......Film Capacitor
2
C......Ceramic Capacitor
3
D(?)...... Electrolytic Capacitor
4
5
2. Symbol of the parts list is as follow
Symbol Shape
A Axial
R Radial
CN9 H Manual
PA-4P-TOP Chip
C
Wired Remote Control
1 0V
12V
2
3 REC
4 SEND
CN2
INDICATING P.W.B.
CN2 SJN-9P
CZ-9P-Top
Q141
9 9
R212
8 8
+
7 7
LD202(Timer) R141
-
6 6
LD201(Operation)
V
5 5 DD
LD203(Filter) V
OUT Light
receiving
SW1 unit
IRR
4 4
Temporary Sw.
GND
3 3
R211
2 2
1 1
Coil Connecter Photocoupler
Circuit's
Circuit's Numerical Rating Circuit's
Model
Model
Symbol
Symbol Value(H) Current Symbol
PQ911 TLP421-(BL)
L101 82μ 1.3A H CN1 PH-4P-Top H
H
CZ-9P-Top PQ912 TLP421-(BL) H
CN2 H
SJN-HOU-9P
L111 560μ 0.6A H CN2 H
L112 BL01RN1A1F1A 6A A CN3 XA-3P-Top
H
PH-11P-Top
CN4 H
CN6 PH-12P-Top
H
PA-6P-Top
L501 1608CJ C CN7 H
CN8
PA-4P-Top
CN9 H
L751 1608CJ C CN10 XA-6P-Top H
L752 1608CJ C CN11 CZ-10P-Top
H
CN12
CN14
L801 100μ 55mA C
L911 BL01RN1A1F1A 6A A
L912 BL01RN1A1F1A 6A A
1 3 1 4 1 5 16
– 43 –
A
B
C
D
E
F
G
H
J
K