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Originally Posted by JoRodd
I have the Pioneer DVR 560H. How can I tell what chipset this has?
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Opening it is the obvious way, and looking for the "CPU" (main chip).
If it has some sort of heat dissipation, it'll need to be removed, the chip cleaned with 90% alcohol, read, and then re-seated. Yeah, big pain, but I've done it often.
The 560 is a 2006/07 model, right? I think so.
I wrote this on VH about 10 years ago:
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Pioneer
Issue: Picture drop-out from VHS sources.
How common is it? You will hear about it, but not many people ever see it. The PAL units seem to garner far more complaints that the NTSC ones. It does not seem to be an issue in the newest Pioneer units that started to surface in summer 2005.
Can it be fixed? Unknown. While it seems plausible that a firmware fix could correct it, that has yet to happen.
Will it break again? N/A.
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and
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Renesas and NEC both have chipsets in Pioneer models. From an educated guess, I think the HDD models are NEC, while the non-HDD are Renesas.
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CitiBear (knows his stuff) wrote a few things at AVS, but still nothing concrete.
Those 2005 machines had many flaws. I think the chipsets were the same for encoding, but much of the latter machines were different.
It's always been hard to find out who uses what. Some is purposely hidden from consumers (rebadgeing especially), while others only have info in Japanese trade pubs.