Anyone here have do project for DISCRETE CONVERT TO UMA for COMPAQ CQ42 AX168 motherboard? Have you tested and what a result? My result for this model followed this article i buy from vinafix site, backlight is turned on but no display appear on screen. Tested with 3 motherboard and result is still same. Anyone can help me?
Result VGA Pin After Convert From Discrete To UMA
Pin 1, 2 & 3 = 3.26V
Pin 4 = 3.30V
Pin 39 & 40 - 19.07V
Tested with different CPU, Screen & Screen Cable but result is still same. GOT BACKLIGHT but NO DISPLAY APPEAR ON SCREEN...
If anybody wish to try this project & help me to find a problem, I can send file for this project for free. Just leave a contact number or email address...
Thanks
Result VGA Pin After Convert From Discrete To UMA
Pin 1, 2 & 3 = 3.26V
Pin 4 = 3.30V
Pin 39 & 40 - 19.07V
Tested with different CPU, Screen & Screen Cable but result is still same. GOT BACKLIGHT but NO DISPLAY APPEAR ON SCREEN...
If anybody wish to try this project & help me to find a problem, I can send file for this project for free. Just leave a contact number or email address...
Thanks
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