UNI-T UTG9000T Series, Руководство пользователя

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UTG9000T Series Function Abitrary Waveform Generator
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Chapter 4 Troubleshooting
Possible faults in use of UTG9000T and troubleshooting methods are listed below.Please handle
fault as the corresponding steps. If it can not be handled,contact with the dealer or local office and
provide the model information (tap Utility
→ System ).
4.1 No Display on Screen （ Blank Screen
）
If the waveform generator still does not display after push the power switch on the front panel.
1) Inspect whether power source is connected well.
2) Inspect whether power switch on the back panel is connected well and on “I”position.
3) Inspect whether power button is connected well.
4) Restaet the instrument,
5) If the instrument still can’t work, please contact with the dealer or local office for product
maintenance service.
4.2 No Waveform Output
In correct setting but the instrument has no waveform output display.
1) Inspect whether BNC cable and the output terminal is connected well.
2) Inspect button whether CH1
、
CH2
、
CH3orCH4is turned on.
3) Keep the current settings into USB, and then push Factory Setting to restart the
instrument.
4) If the instrument still can’t work, please contact with the dealer or local office for product
maintenance service.
4.3 Fail to Recognize USB
1) Inspect whether USB works normally.
2) Make sure that USB is Flash type, the instrument does not apply to hard USB.
3) Restart the instrument and insert USB again to see if it can work normally.
5) If USB still fail to recognize, please contact with the dealer or local office for product
maintenance service.