EEVblog

Dave shows you how to reverse engineer a PCB to get the schematic. In this case the new Rigol DS1054Z oscilloscope.
How does the discrete transistor analog front end and the software bandwidth limiting work?
How do you decode SMD transistor codes?
How does it compare to the old Rigol DS1052E?
Dave also discusses the low voltage ohms function of a mulitmeter, how it's useful, and how to test your multimeter to see if it will have any issues with in-circuit testing.

Review Summary:    • EEVblog #703 - Rigol DS1054Z Oscillos...  
Full features review:    • EEVBlog #704 - Rigol DS1054Z Oscillos...  
Teardown:    • EEVblog #674 - Rigol DS1054Z Teardown  
Jitter Problem:    • EEVblog #683 - Rigol DS1000Z & DS2000...  
Jitter Problem Fix:    • EEVblog #699 - Rigol DS1054Z Oscillos...  

Forum: http://www.eevblog.com/forum/blog/eev...

Schematic:
http://www.eevblog.com/files/Rigol-DS...
http://www.eevblog.com/files/Rigol-DS...
DS1052E Schematic: http://rigol.codenaschen.de/index.php...

Links:
SMD codes: http://www.sos.sk/pdf/SMD_Catalog.pdf
www.digikey.com.au/Web Export/Supplier Content/MCC_353/PDF/MCC_SMD_Marking_Codes.pdf

Datasheets:
MMBFJ309L JFET http://www.onsemi.com/pub_link/Collat...
http://www.analog.com/static/imported...
BAV199 Diode http://www.nxp.com/documents/data_she...
BC856 http://www.nxp.com/documents/data_she...
Fujitsu FTR-B3 Relay http://www.fujitsu.com/downloads/MICR...
Cosmo solid state relay: http://www.cosmo-ic.com/object/produc...
TL072: http://diodes.com/datasheets/TL072.pdf
74HC4053: http://www.nxp.com/documents/data_she...
TLV274 Precision Quad Opamp: http://www.ti.com/lit/ds/symlink/tlv2...
AD5207 Digital POT: http://www.analog.com/static/imported...

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