george-a
Member
Hi guys,
I got a similar issue with this thread: https://www.rossmanngroup.com/board...oting/10654-820-2915-missing-lcd-power-enable
This is is the hi-res LCD model which is missing LCD_PWR_EN.
We have the following going on:
1) There is picture on external monitor, it boots to OS but at the end the desktop is not shown - the external monitor goes dark (is this normal or a resolution issue? the monitor has a native res of 1440 x 900)
2) C9010 has 3,4V and R9010 and R9011 measure 94K and have also 3,4V being pull-ups.
3) SMC_LID is high at pin8 of J6955
4) Pin 6,7 in diode mode are at .450 (approx)
5) Can't measure continuity at the end of the cable since the LCD is sealed
Could it be anything else other than the connector? The customer says nobody tried other LVDS cable or LCD.
br,
george
I got a similar issue with this thread: https://www.rossmanngroup.com/board...oting/10654-820-2915-missing-lcd-power-enable
This is is the hi-res LCD model which is missing LCD_PWR_EN.
We have the following going on:
1) There is picture on external monitor, it boots to OS but at the end the desktop is not shown - the external monitor goes dark (is this normal or a resolution issue? the monitor has a native res of 1440 x 900)
2) C9010 has 3,4V and R9010 and R9011 measure 94K and have also 3,4V being pull-ups.
3) SMC_LID is high at pin8 of J6955
4) Pin 6,7 in diode mode are at .450 (approx)
5) Can't measure continuity at the end of the cable since the LCD is sealed
Could it be anything else other than the connector? The customer says nobody tried other LVDS cable or LCD.
br,
george