Toshiba RAV-SP300AT2-UL Air Conditioner User Manual


 
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F01, 02, 25A fuse Lead wire for grounding
(Black)
DB01:
DB01:
Single-phase rectifier diode
Single-phase rectifier diode
Comp. lead
(Red) (White) (Black)
DB02:
High power factor diode
Q404:
High power factor circuit IGBT
F03: 3.15A fuse
F03: 3.15A fuse
C12, 13, 14
C12, 13, 14
electrolytic capacitor
electrolytic capacitor
CN500:
Case thermo. or
High pressure SW
Fan drive circuit
Q300 to Q305: FET (QTY: 6P)
12V
12V
12V
5V
5V
5V
GND
GND
GND
IC800: MCU
IC800: MCU
CN700:
PMV connector
CN605:
Sub SW board connector
Comp. drive circuit
Q200 to Q205: IGBT (QTY: 6P)
IC200: Drive IC (QTY: 1P)
L-phase power supply lead
(Black)
N-phase power supply lead
(White)
Serial lead (Orange)
Reactor lead connector
(White)
CN300:
Fan motor connector
CN602:
Outdoor temperature
(TO) sensor connector
CN806:
Optional connector
CN600:
Heat exchange temperature
(TE) sensor connector
CN603:
Suction temperature
(TS) sensor connector
CN601:
Discharge temperature
(TD) sensor connector
CN701:
4-way valve connector
RY701:
4-way valve relay
IC800: MCU
DB01:
Single-phase rectifier diode
F03: 3.15A fuse
C12, 13, 14
electrolytic capacitor
7. CIRCUIT CONFIGURATION AND CONTROL SPECIFICATIONS
7-1. Print Circuit Board
<MCC-5009>
RAV-SP180AT2-UL