INVISIBLE SPEAKER SYSTEM
- The 42LG70 contains a combination in the progression of the Invisible Speaker system. First: The woofer shows the basic system. Speakers points downward, no front view-able speaker grill.
- 2nd: Progression Elimination of the conventional speaker.
- Invisible Speaker Shown separately. Front (to left) has sticky surface which adheres to front bezel. Note, there is no Cone (Diaphragm), only voice coil.
FRONT PWB ASSEMBLY LAYOUT
- The Touch Sensitive Power Switch, Intelligent Sensor and IR Sensor are located on the front of this PWB.
FRONT PWB ASSEMBLY - FRONT VIEW LAYOUT
FRONT CONTROL CONNECTOR J1 & J3 VOLTAGE & RESISTANCE
