Hi
I've encountered another odd problem with my SDS7102 oscilloscope. When I was moving some of my stuff around I had it disconnected from the power gird over the night and when I powered it up again it wouldnt boot, and a red light instead of the green one was present. After a while in standby-mode the red light turns green, and when I turn it on the green turns red. When waiting even longer it'll boot up correctly but the settings are lost. (Measurements etc.)
When waiting even longer it'll boot up correctly but the settings are lost. (Measurements etc.)
Owon sent me a replacement power supply which I replaced today. Hopefully it'll fix the above problem.
Actually, I just saw aghps guide for disassembling. Although I figured it out myself. Wasnt really hard.
So does the Owon SDS7102V brings the Lan adapter?
Did anyone make photos from the LAN chip? I'm thinking about upgrading my SDS8102 to a LAN version by myself. Therefore I need to know what chip is used. I would prefere photos of devices with LAN and the older Layout (as mine), but photos from the newer Layout could be helpful as well.
Btw: How about FW for old main board including added LAN?
This is nice information. Now know that also DS7102 1143xxx is "new" version? ( becouse LAN)
What is your version? V4.2.1 ?
Your seller have add "gift"? This one extra BNC cable. Not big value but something.
You can e-mail Owon support to get the latest 2.4.1 version.
Another thing - I noticed a self discharge of my battery. After 1 or 2 weeks without using the battery was completely discharged, means dead. No reaction of the device. Do anyone have the same behaviour?
Another thing - I noticed a self discharge of my battery. After 1 or 2 weeks without using the battery was completely discharged, means dead. No reaction of the device. Do anyone have the same behaviour?
Just checked my sds7102 after about 10 days of inactivity, battery indicator is half, I remember that last time was charged, but
i'm not sure 100%. Probably it will not be used in the near future, so I'll check next week.
aghp or rf-loop is it possible to measure battery voltage without dismantling the instrument?
Fabio.
Another thing - I noticed a self discharge of my battery. After 1 or 2 weeks without using the battery was completely discharged, means dead. No reaction of the device. Do anyone have the same behaviour?
Another thing - I noticed a self discharge of my battery. After 1 or 2 weeks without using the battery was completely discharged, means dead. No reaction of the device. Do anyone have the same behaviour?
Yes, mine does.
I hate devices which drain the battery when they are off. This always result in a dead battery when you need it most.
Is any workaround for this? Can a switch be installed that disconnect the battery completely?
But example Vref (2.5V) looks like take something near 6mA.
Hi there, some news about firmware updates. OWON did not make the firmware available on their homepage, but now they provided my official dealer with download links to serial number dependent patches. These links are at a share hoster! Curious. Unfortunately I only found patches for SDS6062 and SDS7102 but not for SDS8102, so I'm waiting again for the right link. The rar archives are about 100MB big, if someone is interrested..
battery nominal capacity is 8000mAh.
If it is 10mA it means around 800 hour. (littlebit over one month)