[TechAssist] Sony model KV-32FV1
- From: Ttkirkpat@xxxxxxx
- To: techassist@xxxxxxxxxxxxx
- Date: Wed, 29 May 2002 12:42:33 EDT
When set is first turned on the picture is very bright and looks almost
negative. After about 2 minutes it gradually darkens until it stops below
normal brightness viewing level. If you turn off the set for 2 seconds and
turn it back on the cycle starts all over again. The kb,kr,kg all read about
114volts at turn on and gradually increase to about 189 volts when the screen
is darker. G2 is consistent at 285volts. The r,b,g, feed from the jungle ic
starts at 3.2 volts and gradually decreases to 1.5 volts at its darker point.
The 200volt supply also remains at 200volts always. The 9volt stays at
9volts. The ik goes from 3.5 to about2.4volts as it gets darker. I changed
the jungle ic of course- made no difference at all. Any of you Sony all-stars
seen this? Thanks Mike Video Center ttkirkpat@xxxxxxx
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