Sub Pba - Samsung DV448AEP Service Manual

6-3. SuB PBA

Location
2
2
Part No. function
1 MCU CN11 Connect Main PBA
2 MCU CN2,CN10 Connect MCU and DSP
3 BZ1 BUZZER
4 MCU CN6 Connect Lamp
1
4
Description
Receives power from the Main PBA and provides a communications function.
Connects the MCU Board and the DSP Board.
Generates sound when the Menu key is pressed, the Encoder operates and the menu is closed.
3
PBA Diagram _ 121