Video Asylum

Inside

63.16.73.209

unclestu52

In Reply to: RE: Ahh, pixel turn on/off time..... posted by wlee on August 18, 2007 at 00:42:47

is a mess, and everything seems to be surface mount devices, which my old eyes can't seem to even distinguish apart from each other. Well, not really since everything is on separate cards by function, but space is really at a premium.

I use a lot of power supply conditioning (the new Bybee Golden Goddess AV tail is quite nice!) but even using a RGPC and other filter types seem to help things a lot.

Good Luck

Stu

Follow Ups:

RE: Inside - wlee 23:07:33 08/18/07 (0)
Yes, am getting old eyes too, now when I solder I need to take off my glasses and put up a lot of lights! So I must have mre then 10 LED flash lights...
What I did usually was to replace the rectifiers with the FR type, increase the caps right after the FR AC rectification, before the switching is done. It does improve the sound a lot. I tried plaing 0.047 uf Russian Teflon there, and yes I could here the sound becomes cleaner and clearer. Of course iwill also try to find out which parts to eliminate, such as op amps and lytic path coupling caps.
I recently bought a Pioneer A600 DVD players, and the surface mount parts is perhaps half of the usual SM types... I think my time to tweak is probably numbered!!

Best Rgds

WLee

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