6280 شاشة زرقاء


1-CHANGE DISPLAY
2)CHANGE STRIP
3)CHECK L2400 OR L2401 COIL AND BOTH VOLTAGE(L2400-2.8 VOLT,L2401-1.8 VOLT
4)VOLT DROPED????CHECK REMOVE C2406 OR C2405 CAPACITOR
5)NO VOLTAGE SHOW L2400 OR L2401 COIL?
a)CHANGE BOTH COIL OR MAKE JUMBER LIKE THIS PICTURE
6)SAME PROBLEM SHOW?
a)CHANGE 2 EMI FILTER


6280DISPLAYSOLUTIONff 1