Shutter Operation Check - Panasonic TC-P50VT20 Technical Manual

Procedures To Check The 3D Eyewear

2 - Shutter operation check

Check shutter open/close operation by changing 2D/3D select switch
on the user menu.
The liquid crystal shutter open/close timing is controlled by receiving
IR signals from the TV, which provide 3D expression of the images.
IR
IR
TV outputs IR signal from 2 positions.
Even if one IR signal is blocked, the 3D
eyewear will receive the other IR signal.
1. Change the switch to 3D and 2D, repeatedly.
2. Glass color is changed to dark and bright by detecting a Shutter
On/Off signal from TV
2D : Shutter Off
3D Auto
if they are working propely.
3D : Shutter On 2D : Shutter Off
3D 2D
(After 5 sec.)
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