Hello friends I will show how create a stock vector illustration lcd images tutorial.
I have used following techniques shown below in this 3ds max tutorial.

[1]-Choose the  box and create box with the following size
     Place the box like me 
stock-vector-illustration-lcd-images1

stock-vector-illustration-lcd-images2

[2]-Convert the box into the editable poly and select the polygons now apply the extrude polygons -2.73
stock-vector-illustration-lcd-images3

stock-vector-illustration-lcd-images4

[3]-Your object should like this
stock-vector-illustration-lcd-images5

[4]-Create two box with the following size and place like me
stock-vector-illustration-lcd-images6

stock-vector-illustration-lcd-images7

stock-vector-illustration-lcd-images8

[5]-This is my materials palette
stock-vector-illustration-lcd-images9

[6]-Set the skylight like this with the good follwing amount as shown below
stock-vector-illustration-lcd-images10

stock-vector-illustration-lcd-images11

[7]-This is my final result
stock-vector-illustration-lcd-images12