LG VX11000 - 2.1 Voice Commands

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LG Electronics Inc.
VX11000
Check flow
Check flow
START
Check the clock to RGB
Converter at U4006 (26MHz)
Check the Control signal
RGB_DATA[0:23], RGB_VSYNC,
Check CON6001 Soldering
Replace U4006
Replace the U7001
LCD will work properly
Re-soldering CON 6001
YES
NO
YES
NO
NO
NO
NO
YES
YES
YES
Check the clock from RGB
converter at F6004
Æ RGB_DCLK
Check the voltage of
the following RGB
converter power :
+2.6V_MSMP
+1.8V_MSME
+1.5V_RGB
Replace the U4001
Check the CON6001
Check the voltage of LDC power :
+2.8V_LCD
Replace U4001
NO
YES
RGB_HSYNC, RGB_DATA_EN,
RGB_DCLK