The Sony VPL EX7 projector is plugged in and works for about 2-3 minutes. Then the red light flashed twice over and over. I cleaned the filter and made sure that nothing is blocking the ventilation holes. What else can I do to keep the projector from over heating?
SOURCE: Sony Projector VPL-VW 10HT 2 problems 1)The
there is a lock on the projector that needs to be removed. check the manual for the code.
SOURCE: In my VPL-HW15 (SONY) the
Hi,
Related service manual does not have 12 times red light blink error code details but in my opinion, it sounds temp sensor problem that is sending false signal to system control chip and preventing projector to power up.
This projector has at least 4 temp sensors inside and I would recommend to send it in nearest Sony service center for fix as it is not user level repair and requires qualified person to look into.
Hope these info will help you.
Thanks.
SOURCE: i have problem. LCD projector
pudiera ser que los ventiladores que tiene no esten trabajando por lo que calienta y se proteje debe serrevisado por un experto
SOURCE: i have sony vpl ex7
If it blinks with 2 flashes, it's overheated. Check the filter unit.
If it blinks with 4 flashes, a fan is not working properly. see if any fan is not turning on, and check why.
If it blinks with 6 flashes, it's a system internal failure.
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