Web16 apr. 2004 · I have a 6.5 year old Hitachi 50SBX78B projection TV that died. When I plug it in the red power led comes on for a second then goes off. It does this a few times then shuts off. I took it in for repairs and was told that they needed to replace the high voltage transformer a regulator and an output transister at a cost of $460 + tax (Canadian ... Web6 apr. 2024 · Although hardware-related causes are usually why your Sony projector turned off without warning, the software could sometimes be the reason. If the software is not updated or buggy, it may not communicate with the hardware components optimally and force-shut the device at times. Solution: The fix is to reset the device.
MacBook Air turns on then flashes off - Apple Community
WebThe projector will not turn on. First, check the power cord, the lamp cover, and the lamp connection. Once you have checked the power cord, make sure the lamp cover is properly on; otherwise, the projector will not work. Check the bulb to … Web19 feb. 2024 · Your Mitsubishi TV can keep shutting off for various reasons. The reasons are the light failing to blink, blown fuse, defective circuit breaker, or TV plug dislodging … play song sacrifice by elton john
Mitsubishi TV Troubleshooting No Picture [7 Easy Solutions]
Web6 mrt. 2024 · My projector powers off randomly. What is causing this? 03-06-2024 1. Ensure that the front lamp cover is attached correctly. 2.This may be a precautionary measure that the projector is over heating. Ensure there is adequare ventilation and the projector is operating under the normal operating conditions (clean, relatively dust-free … Web8 sep. 2024 · Step 1: To initiate the system reset, locate the “System Reset” function and press it. Remember, this button is mostly situated in a small hole, and therefore you should use any pointy object like a paper clip … Web2 dec. 2005 · I have a Mitsubishi HDTV model #WS-73711 that's about 3 years old. This morning it shut itself off. Now every time I try to turn it on the green timer light flashes for a few seconds and then TV power shuts off. Through some internet research I found that it could possibly be a convergence output circuit problem. play songs by chris brown