5-3. WF56H9100A*- CONNECTOR PORT PART DETAILED MANuAL (SuB PCB)
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3
Location
Part No.
1
BZ2
2
CN12,13
3
CN6
4
CN8
5
CN1
6
CN10
34 _ PCB Diagram
6
5
4
Function
Buzzer Circuit
GRAPHIC PBA Connection Port
MAIN PBA Connection Port
Drum Light Connection Port
Writing Connection Port
Touch PBA Connection Port
2
1
2
Be generated sound when the menu key is pressed or the encoder is operated.
For communications with graphic PBA.
For communications with main PBA.
Supply power to the Drum Light function.
Writing program to the SUB MICOM.
For communications with TOUCH PBA.
Description