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Samsung RF267AE series Service Manual: Pcb Diagram; Pcb Layout With Part Position; Pcb Layout With Part Position (inverter Board)

Samsung refrigerator service guide.
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PCB DIAGRAM

6-2) PCB Layout with part position (Inverter Board)
1. Inrush current protecting area : It prevents an instant inrush of current generated in
condenser when plug in.
2. PCB Power Bus : power bus (Hybrid IC). It supplies DC15V and 5V to MICOM.
3. Location detecting resistance area : It detects motor location through the current detected.
4. Current detecting area : It detects the current from the SHUNT resistance and controls
PWM DUTY.
5. COMP operating Signal area : It receives COMP operating signal from Main PCB and
conduct it.
6. BOOTSTRAP live part : Charging circuit that 1GBT of SPM can On/Off securely.
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  • Kimloan nguyen Sep 10, 2017 07:50:
    How to latches the select cool pantry cover to the select cool pantry shelf ?
  • nazeer Aug 08, 2016 07:41:
    its good for help,thank​s,i geted help frim it,it solved my problum
  • demewoz Jun 18, 2016 06:39:
    it gives a good hint to repair