LG 47WV30-BAA Manual Do Proprietário

Is the product power cord 

connected?

 

y

 See if the power cord is properly connected to the outlet.

 Does the 'Invalid Format' message 

appear?

 

y

 The signal from the PC (video card) is out of the vertical or horizontal 
frequency range of the product. Adjust the frequency range by 
referring to the Specifications in this manual.

   * Maximum resolution
     RGB : 1366 x 768 @ 60 Hz
     HDMI/DVI : 1366 x 768 @ 60 Hz

 Does the 'No Signal' message 

appear?

 

y

 The signal cable between PC and product is not connected. Check 
the signal cable.

 

y

 Press the 'INPUT' menu in the remote Control to check the input 
signal.

 

y

 Vertical frequency: To enable the user to watch the product display, screen image should be changed 
tens of times every second like a fluorescent lamp. The vertical frequency or refresh rate is the times 
of image display per second. The unit is Hz.

 

y

 Horizontal frequency: The horizontal interval is the time to display one vertical line. When 1 is divided 
by the horizontal interval, the number of horizontal lines displayed every second can be tabulated as 
the horizontal frequency. The unit is kHz.