Electronic Engineer Discuss

View: 14337|Reply: 11
Print Prev. thread Next thread

Hantek DSO5202P don’t work Front Panel

[Copy link]

60

Threads

443

Posts

443

Credits

版主

Rank: 7Rank: 7Rank: 7

Credits
443
1#
Post time 2020-3-31 16:41:07 | Show all posts
The hardware should be out of order. Please contact your seller to repair.

60

Threads

443

Posts

443

Credits

版主

Rank: 7Rank: 7Rank: 7

Credits
443
2#
Post time 2020-4-3 16:27:03 | Show all posts
Please measure the 100MHz crystal, is it normal? And measure 1.25V 2.5V, is it normal? Feedback these values.

This post contains more resources

You have to Login for download or view attachment(s). No Account? Register

x

60

Threads

443

Posts

443

Credits

版主

Rank: 7Rank: 7Rank: 7

Credits
443
3#
Post time 2020-4-7 16:07:08 | Show all posts
Use oscilloscope to test output waveform of the crystal in the circle, use a multimeter to test the voltage of the two points in the circle. Record the data, shared with us.

60

Threads

443

Posts

443

Credits

版主

Rank: 7Rank: 7Rank: 7

Credits
443
4#
Post time 2020-4-8 09:48:07 | Show all posts
Need to view the problem in detail, it is recommended that you contact the agent to change the keyboard.
You have to log in before you can reply Login | Register

Points Rules

Dark room|Mobile|Archiver|Electronic Engineer Discuss

2024-5-5 18:29 GMT+8 , Processed in 0.195616 second(s), 20 queries .

Powered by Discuz! X3.2

© 2001-2013 Comsenz Inc.

Quick Reply To Top Return to the list