Daewoo DSA-101L Service manual - (1) U1 (Micom)
Manual is about: Split System Air
Conditioner
of
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(1) U1 (MICOM)
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10
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16
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18
19
20
21
VDD
(XTOUT)P22
(XTIN)P21
(INT5/STOP)P20
P17
P16
(TC2)P15
(PPG)P14
(DVO)P13
(INT2/TC1)P12
(INT1)P11
(INTO)P10
(AIN7)P67
(AIN6)P66
(AIN5)P65
(AIN4)P64
(AIN3)P63
(AIN2)P62
(AIN1)P61
(AIN0)P60
VAREF
P77(HSO)
P76(HSCK)
P75(SO)
P74(SI)
P73(SCK)
P72(PDO/PWM)
P71(INT4)
P70(INT3/TC3)
P07
P06
P05
P04
P03
P02
P01
P00
TEST
RESET
XIN
XOUT
(VASS)VSS
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Steppping Motor
Driving
Indoor Unit Motor Driving
Buzzer Driving
Remocon Input
Comp Relay Driving
Zero Crosing Detect
Function S/W
Temperature
Sensor Input
LED Driving
Emergency
Mode
Function
S/W
Reset Curcuit
Oscillation
9. KEY COMPONENTS OF ELECTRONIC CIRCUIT