How do I turn on 3D glasses on my Sony TV?
When using Active 3D Glasses for the first time, hold the glasses within a 50 cm range of the TV, turn on the TV and hold the Power button/indicator for 2 seconds. The Active 3D Glasses turn on and registration starts (the Power button/indicator blinks green and yellow).
How do you charge Sony 3D glasses?
How to charge the Sony 3D glasses.

- Turn off the 3D glasses.
- Turn on the TV.
- Connect the USB cable to the USB input on the 3D glasses.
- Connect the other end of the USB cable to the USB input on the TV.
- The amber (red) indicator light will turn on while the glasses are charging and turn off when the charging is complete.
What 3D glasses work with Sony Bravia?
The compatibility chart of the 3D glasses for Android TV (2016/2015 models)
3D function supported BRAVIA TV | Compatible 3D glasses | |
---|---|---|
Series | Model name | |
ZD9 Series | KD-100ZD9 KD-75ZD9 KD-65ZD9 | TDG-BT500A / TDG-BT400A (*1) |
XD93xx_XD94xx Series | KD-75XD9405 KD-65XD9305 KD-55XD9305 |
Are the Sony tdg-br250’s really that bad?
The PlayStation 3D and the Sony TDG-BR250 resulted is similar colors and brightness. I think I got the most flickering with the BR250s but hard to say on that count, none were bad.
How do I charge my Sony tdg-br250/b glasses?

USB Rechargeable Battery: Simply charge the built-in battery for about 3 minutes in your Sony TDG-BR250/B glasses via USB for about 3 hours of use. Excellent color accuracy and high contrast. Wide viewing angle for flexible sitting.
What’s the difference between the XpanD and the tdg-br250?
The TDG-BR250 are meant for Sony systems. Both sets of Sony glasses are rechargeable. The Xpand uses an easy to get inexpensive battery. I haven’t had the the system long enough to know which I prefer.
Is the tdg-br250 a good bike?
The TDG-BR250 looked good as long as you kept your head level, if you tilted it even slightly to the left or right, the picture got lighter and there was abundant crosstalk. The crosstalk issue with these glasses is really pretty bad and is responsible for the low rating.