
79
Power Supply(1)
DESCRIPTION
DC Power Supply in circuit needs +12V and +5V. +12V is used for Compressor Driving Relay, Triac Driving
Photo Triac, Buzzer Driving Swing, Sweep Motor. AC voltage of secondary Power Transformer is rectified by
Bridge Diode, and it is filtering by Main Condensor CE1.
Filtered DC voltage is about +18V, is reg12V DC by Regulator IC7812.
And it is reg5V DC by Regulator IC7805.
VAR is serge filter and CC1, CC2, CC3 is Noise filter.
AC 220V
CL1
275V
104K
VAR
FUSE1
3.15A
POWER TRANS
D2
CC1
CE1
D3
D1
D4
104
+
35V
1000
µ
F
IC2
7812
VI VO
G
IC3
7805
VI VO
G
+
25V
470
µ
F
CC2
CC3
CE3
CE2
104
+
16V
100
µ
F
104
12V
5V
Oscillator(2)
19
OSC
CC13
104
5V
8M
20
Содержание DSB-071AH
Страница 17: ...16 DSB 093AH 123AH 123PH...
Страница 42: ...The Circuit Diagram of Oxygen Generation System 41...
Страница 43: ...42 The Circuit Diagram of Plasma System...
Страница 46: ...45 4 WIRING DIAGRAM Indoor Unit...
Страница 47: ...46...
Страница 48: ...47...
Страница 49: ...48 Outdoor Unit...
Страница 50: ...49...
Страница 52: ...51 Note If the pipe length exceeds the standard length add 30g of refrigerant per extra meter Heat Pump Model...
Страница 63: ...PCBDRIVINGDESCRIPTION...
Страница 64: ...63 1 PCB CIRCUIT DIAGRAM DSB 071AH...
Страница 65: ...3 Heat Pump Model Only...
Страница 66: ...64 DSB 093AH 123AH 123PH...
Страница 67: ...4 Heat Pump Model Only...
Страница 68: ...65 DSB 182A R 182P R...
Страница 69: ...5...
Страница 70: ...66 DSB 183AH 183PH 240A R 240AH R 240P R 240PH R F240P R DSA 183A R 183...
Страница 71: ...6 3AH R 240A R 240AH R Heat Pump Model Only...
Страница 97: ...92 5 U9 KIA7042P RESET IC KIA70 42P OUTLINE INPUT GROUND OUTPUT VCC 1 3 2 OUT GND...
Страница 101: ...96 PROCEDURES PHOTOS 7 Removing the blower Loosen the screw fixed at the holder bearing Remove the blower Fig 8 Fig 7...
Страница 106: ...101 3 EXPLODED DIAGRAM Indoor Unit DSB 071AH...
Страница 108: ...103 DSB 093AH 123AH 123PH...
Страница 110: ...105 E 0 W q Q e w 2 3 4 21 23 10 11 19 15 17 16 2 18 DSB 182A R 182P R 182AH R 182PH R...
Страница 112: ...107 DSB 183AH 183PH 240A R 240AH R 240P R 240PH R F240P R DSA 183A R 183AH R 240A R 240AH R 240AH 240PH...
Страница 114: ...109 DSB 071AH 093AH 123AH 123PH 4 EXPLODED DIAGRAM Outdoor Unit...
Страница 117: ...112 DSB 182A R 182P R 183AH 183PH 182AH R 182PH R DSA 183A R 183AH R...
Страница 120: ...115 DSB 240A R 240AH R 240P R 240PH R F240P R DSA 240A R 240AH R 240AH 240PH...
Страница 123: ...118 DSB 071AH 5 CONTROL BOX ASSEMBLY...
Страница 125: ...120 DSB 093AH 123AH 123PH...
Страница 127: ...122 DSB 182A R 182P R 182AH R 182PH R...
Страница 129: ...124 DSB 183AH 183PH 240AH R 240PH R 240A R 240P R DSA 183AH R 182A R 240A R 240AH R 240AH 240PH 16...