General > General Technical Chat
The Rigol DS1052E
TrentO:
I'm emailing Dave the pictures of the analog section from my 1052E-- they're 2MB in size, and Dave's server only accepts 128KB attachments. Perhaps he can post them here, or somewhere? Don't expect too much-- I don't have a pro-grade macro-lens setup.
desolatordan:
--- Quote from: TrentO on October 30, 2009, 03:53:15 am ---I'm emailing Dave the pictures of the analog section from my 1052E-- they're 2MB in size, and Dave's server only accepts 128KB attachments. Perhaps he can post them here, or somewhere? Don't expect too much-- I don't have a pro-grade macro-lens setup.
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or http://imageshack.us/
TrentO:
Thank you, DesolatorDan.
Wow this whole Internet thing is amazing. Or... I'm just super lazy. Hey I just spent the last three hours taking apart my Rigol and discussing the steps! Cut me some slack.
The Analog (Analogue) Section-- (note the grey plastic residue all-over the place.)
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The 'backside' of the card-- (fingerprints and plastic reside are most visible here.)
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Both the fingerprints and plastic residue are embedded in flux--wiping/blowing will not dislodge them. And it wasn't me-- I was wearing surgical gloves the whole time!
desolatordan:
--- Quote from: flolic on October 29, 2009, 10:44:24 pm ---Thanks for the tips, TrentO!
Few hi res pics of the inside would be nice, especially "canned" analog section. I will take apart my 100MHz scope when it arrive, so that we can make a comparison ;)
Btw you can get rid of the plastic dust with the help of compressed air, DO NOT use vacuum cleaner!
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Why wouldn't you want to use a vacuum cleaner? Can it cause static buildup or something? Or just ineffective?
flolic:
Vacuum cleaner is ineffective, can cause ESD damage and you can very easily tear off some small SMT component if you accidentally touch PCB.
OTOH compressed air is joy to use, especially if it is from bigger size unit (that portable "briefcase" size air compressors without tank is no-go...). Canned air can be used too, but is not that effective as the real stuff.
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