Hdvx9as V41 Service Mode Free [work] -
Universal boards like the HDVX9-AS V4.1 use "hidden" key sequences to enter factory settings. These allow you to adjust panel parameters, logo settings, and screen mapping. : Press Menu → 1-1-4-7 .
If 1147 does not work, try Input + 2580 or Input + 208 . Common Adjustments in Service Mode hdvx9as v41 service mode free
Without specific information on the HDVx9AS V41, I recommend: Universal boards like the HDVX9-AS V4
Open the device case. Locate the HDVX9AS module. On the underside, near the CPU, you will find a 4-pin test point labeled J41_DEBUG . The pinout is: near the CPU