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Hello, flashing lamp light and error code 3-2 indicates lamp cover sensor switch is open.
There is a small switch located near lamp housing and will get engage when put lamp cover on it so please put rear lower cover back on TV then put lamp cover on it to close that switch OR close the sensor switch (blue color) manually to get the TV turn On.
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Please recheck error code as 19 isn't listed in manual.
I understand that 2 lamps have been tried in TV, but the error code you're referring here isn't mentioned in TV service manual so either there is mistake in counting the light flashes or the issue would be any connector might be left unplugged or misaligned on board where DLP chip was replaced.
Please recheck the work done for DLP chip replacement and make sure all connectors are plugged securely and tight, please reply back with the result.
OK, take your time, will continue it later.
No problem, take your time and reply back when get time. You can post follow up question even after rating.
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