Input wiring lines for the second integrated circuit mounted nearer to {TAIL ~ the panel} are passed under the first integrated circuit mounted farther from the panel, and are then connected to {HEAD ~ the second integrated circuit} 
Input wiring lines for the second integrated circuit mounted nearer to { TAIL ~ the panel } are passed under the first integrated circuit mounted farther from the panel , and are then connected to { HEAD ~ the second integrated circuit }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD