General checking 
EN 
 
Copyright © Qingdao Hantek Electronics Co., LTD                                                                       Tablet1000 Quick guide 
9 
3 General checking  
Check the shipping package 
After receiving the oscilloscope, please follow the following steps to check the instrument: 
Check whether there is any damage caused by transportation: If the packaging cartons 
or protective foam pads are seriously damaged, please keep them until the whole 
machine and accessories pass the electrical and mechanical testing. 
Check the accessories   
The details of the accessories are provided in Appendix A: Accessories at the end of the 
user manual. If you find any accessory missing or damaged, please contact the dealer 
responsible for this business. 
Check the machine 
If you find the instrument is damaged, not working properly, or unable to pass the 
performance test, please contact the dealer responsible for this business.