- Audio is normal, but no picture is displayed on screen [HDMI-Digital signal]
- Check the HDMI source.
- Check the 'Saturn4' [IC201].
- This may happen when the LVDS cable connecting the Main Board and the Panel is disconnected.
Power indicator LED is off. Lamp [Backlight] on, No video?
|
No
|
Check if the set is in Stand-by mode.
|
Yes
|
||
Check the HDMI source and check the connection of HDMI
cable?
|
No
|
Isert the HDMI signal property.
|
Yes
|
||
Does the signal appear at CN803 (pin-12, 7) [HDMI1].
CN801 (pin-12,7) [HDMI 2] (HDMI RX_Clk_Data)?
|
No
|
Check CN803, CN801.
Check HDMI cable.
Change the Main Ass’y.
LC350_26”: BN44-00368A]
LC350_32”: [BN41-00369A].
|
Yes
|
||
Does the digital data appear at Pin-16,17 {LVDS Data clk}
of LVDS connector?
|
nov
|
Check IC201 [Saturn4].
Change the Main Ass’y.
LC350_26” [BN44-00368A].
LC350_32”: [BN41-00369A].
|
Yes
|
||
Check the LVDS cable?
Replace the LCD panel
|
No
|
Seek Tech support.
|
Location: Main
TOP
BOTTOM
HDMI input. [RX_Data, RX_Clk]
LVDS Output
