Question about Hitachi 50UX57B 50" Rear Projection Television
My set turns on and has audio. However, the video is completely out. Black screen. It appears I can change channels, turn set on/off etc. Just no video. I opened up back panel and all components appearI(visually) OK. All green LEDs are on but the red Protect LED is blinking continuously. Any ideas? I have no schematic diags. Thanks for any ideas to help me with this.
The blinking light indicates that the high voltage section has shutdown because a problem was detected. There are a number of possible causes for this. Was there any other symptom prior to a dark screen?
Posted on May 29, 2008
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Posted on Jan 02, 2017
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