LG 50PX4DR - 50 Plasma HDTV Owner's Manual page 110

Operation
IEEE 1394 Functions
0. Don't connect !
• When connecting with these 2 methods, the IEEE1394 will not work properly.
(a) LOOP Connection
<Connect the IEEE1394 Cable>
<DVHS>
<Connect the
IEEE1394
Cable>
<TV>
<MicroMV Camcorder>
f
<Connect the IEFE1394 Cable>
(b) When connecting the 4 devices and over, the 1394 will not work properly.
Note: When the same devices connect with 2 devices and over, it's undesirable.
110 Plasma TV