I don't have the ability to edit pdfs but here is a screenshot of the WM-D6C PCB [ATTACH] My suggestion is to put the MCP1702-4002E regulator in...
Yeas, my bad; I was thinking of the line input. Connect pin 1 of the Dolby chip (or junction of R125 and R124) to the - (lifted) end of C135.
It seems you could try to bypass the Dolby circuitry entirely by lifting the - end of C135 and connecting it to the lifted end of R112, and see if...
History of the Sony Walkman WM-D6C. Compiled from postings on Stereo2Go and tapeheads forums, as well as eBay listings of units for sale. February...
NOPE
" C can introduce audio pumping which is really annoying! " I have NEVER experienced "pumping" with any form of Dolby Noise Reduction, only with...
Casio AD-K64 Well, I found one on eBay for $10 shipped so I bought it. It measures 6.03 volts unloaded and 5.76 volts under a full 750mA load, so...
Casio AD-K64
I don't see why the Casio AD-K64 won't work just fine if you heed the precautions mentioned by Deb64, Valentin, and others. You need to put in a...
What is the size of the DC power connector for a Sony WM-D6C? Anybody got a part # for a suitable connector?
What is the size of the DC power connector for a Sony WM-D6C?
"If I had that Casio and wanted to use it for the D6C, I would simply replace its internal regulator with a 5V one instead of the 6V." Not a bad...
Does anyone know the value of the other components in the DC-DC converter circuit? (Zener voltage, resistors, etc.)
Supplement 2 indicated that the new PCB began with serial; #267,201 (U.S.); #270,001 (Canada); #269,301 (AEP); #269.601 (UK); and #270,001(E). I...
Erasing metal cassette tapes with a WM-D6C
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