User manual

SIGLENT
52 SDM3055 Digital Multimeter
4. Test the beeper.
Press 【Beeper】to test the beeper. Under regular circumstance, press
【Beeper】 one time and the instrument will beep one time.
5. Test the chips.
Press【Chip】→【Start】to enter chip test interface, as Diagram 2-49 shows.
Diagram 2- 49 Chip Test Interface
6. Press【Done】to exit the board test.
NOTE:
 If the test is passed, the corresponding result shows “pass”.
 If the test is failed, the corresponding result shows “fail”.