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13-3
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Function
Controls each driving system (VALVE, DOOR S/W, DRAIN-MOTOR) by turning RELAY or
TRIAC on/off.
▶
Description
- MICOM outputs a high signal of 5V from pin # 1 - 7 of IC7 and IC9.
- Then, pin # 10 to 16 of IC7 and IC9 are electrically grounded (0V).
- When pin # 10 to 16 are grounded, this creates an electric potential difference from
the 12V that turns on RELAY 5,6,7 and TRIAC2,3,4,5.
- The operating parts (VALVE, DRAIN-MOTOR, DOOR S/W) connected to CN9 turn on if
they are supplied with power.
13-3. Driving System Circuit
Содержание WF306LAW/XAA
Страница 12: ...2 5 Memo...
Страница 21: ...3 9 Memo...
Страница 31: ...4 10 Memo...
Страница 38: ...5 7 Memo...
Страница 45: ...6 7 Memo...
Страница 54: ...7 9...
Страница 64: ...8 10 Memo...
Страница 65: ...9 1 9 BLOCK DIAGRAM...
Страница 66: ...9 2 Memo...
Страница 67: ...10 1 10 WIRING DIAGRAM...
Страница 68: ...10 2 Memo...
Страница 72: ...11 4 Memo...
Страница 74: ...12 2 This Document can not be used without Samsung s authorization 12 2 SUB PCB...
Страница 75: ...12 3 This Document can not be used without Samsung s authorization 12 3 MEMS PCB...
Страница 76: ...12 4 This Document can not be used without Samsung s authorization 12 4 AG PCB...
Страница 77: ...13 1 13 CIRCUIT DESCRIPTIONS 13 1 OVERALL SYSTEM...
Страница 82: ...13 6 Memo...
Страница 88: ...14 6 Memo...