[TechAssist] Sony KP 53v75
- From: "peter" <pe.kow@xxxxxxxxxxxx>
- To: "Techassist@xxxxxxxxxxxxx" <techassist@xxxxxxxxxxxxx>
- Date: Fri, 27 Aug 2004 00:58:41 -0400
Hello All, We?ve got one of these beasts in the shop too. Apparently set has
PS issues, none of the voltages in the PS that originate with T605 are
anywhere near what they are supposed to be. Most of these voltages read
about 65%. We?ve changed the Reg IC, the Switching IC (IC601)and a few caps.
Has anyone had any issues with T605 or T604, the scoped waveforms that we
get at pins 5 and 6 of T605 seem to be strange and irregular. Any hints or
suggestions would be appreciated Thanks Peter Kowalik
pe.kow@xxxxxxxxxxxx <mailto:pe.kow@xxxxxxxxxxxx> Keith?s Stereo Burl ON
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