Edward C
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Aug 9, 2018, 9:59 PM
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Need Help - Sharp LC-42LB2621u
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Sharp LC-42LB2621u - Standby changes from red to blue, have sound but no picture. All LED's working. changed T-Conn board. When powered on Led's come on and then dim after a few seconds. No picture at all not even menu. Screen turns blue at power up then goes black. Please HELP. Thanks in advance.
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