[TechAssist] CTC167CN - Retrace Lines/Bleeding Picture
- From: "David" <mr_fixit@xxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 5 Nov 2004 13:24:42 -0500
Merry Christmas Techs,
I have this CTC167CN that was given to me, I would like to fix it for my
son?s room if possible. Picture has retrace lines and is a bit on the
bright side with bleeding to the right of images (like too much drive
level). When I turn down the G2 (screen) there are dark patches. All the
CRT drive transistors have normal voltage and signal levels. Is this the
tube or something else? I think I read something at one time regarding
the luminance buffer causing a similar symptom. Could anyone confirm
this and which transistor is the luminance buffer?
Thanks,
David Lessard
Alexandria, Ontario
mr_fixit@xxxxxxxxxxxx
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