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3 lvdsvcc & lcdvcc voltage select (lvdsv1), 16 internal & external buzzer (espk1), 17 reset switch (rst1) – Acrosser AR-B1640 User Manual

Page 17: 18 external led header (led1), 19 pc/104 connector (pc-104)

3 lvdsvcc & lcdvcc voltage select (lvdsv1), 16 internal & external buzzer (espk1), 17 reset switch (rst1) | 18 external led header (led1), 19 pc/104 connector (pc-104) | Acrosser AR-B1640 User Manual | Page 17 / 30 3 lvdsvcc & lcdvcc voltage select (lvdsv1), 16 internal & external buzzer (espk1), 17 reset switch (rst1) | 18 external led header (led1), 19 pc/104 connector (pc-104) | Acrosser AR-B1640 User Manual | Page 17 / 30