Can someone please tell me what bandwidth of a scope will work for consumer electronics repair? Will a 25-30MHZ work?
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Re: Need an oscilloscope
Not good for TV. Good for audio circuits but really need higher
For checking SMPS -
Re: Need an oscilloscope
I disagree. I've used 20MHz for SMPS repair fine. Maybe not so much if you were building them, but still useful for debugging. I currently use 100MHz scope, which is enough to just about resolve LVDS detail on data lines.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: Need an oscilloscope
+1 with TOM.Never stop learning
Basic LCD TV and Monitor troubleshooting guides.
http://www.badcaps.net/forum/showthr...956#post305956
Voltage Regulator (LDO) testing:
http://www.badcaps.net/forum/showthr...999#post300999
Inverter testing using old CFL:
http://www.badcaps.net/forum/showthr...er+testing+cfl
Tear down pictures : Hit the ">" Show Albums and stories" on the left side
http://s807.photobucket.com/user/budm/library/
TV Factory reset codes listing:
http://www.badcaps.net/forum/showthread.php?t=24809Comment
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Re: Need an oscilloscope
Rigol DS1052E + hack = 100MhzComment
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Re: Need an oscilloscope
any particular MFG for a scope? any suggestions on what to buy? what about a good capacitor meter?
thanks guys
ilikesteelComment
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