JVC TH-D227B, Instruction Manual

10

Remote Control Operation Range

•  The remote control sensor on the front unit is sensitive to the 

remote control’s commands up to a maximum of 6 metres away 

and within a maximum of a 60° arc.

•  Please note that the operating distance may 

vary depending on the brightness of the room.

2.  Replace with a new CR2025 battery.
3.  Slide the tray back into the remote control. 

There will be a click once it is back in place.

Handling the Battery

•  Improper or incorrect use of batteries may cause corrosion or battery leakage, which could cause fire, 

personal injury or damage to property.

•  Only use the battery type indicated in this manual.
•  Do not install new batteries with used ones and do not mix different types of batteries.
•  Do not dispose of used batteries as domestic waste. Dispose of them in accordance with local 

regulations.

Handling the Remote Control

•  Do not drop the remote control.
•  Do not allow anything to impact the remote control.
•  Do not spill water or any liquid on the remote control.
•  Do not place the remote control on a wet object.
•  Do not place the remote control under direct sunlight or near sources of excessive heat.
•  Remove the battery from the remote control when not in use for a long period of time, as corrosion or 

battery leakage may occur and result in physical injury, and / or property damage, and / or fire.

•  When the battery is exhausted, the remote control will not function. 

Preparation

First-time Use of Remote Control

The unit has a pre-installed lithium CR2025 battery.
Remove the protective tab to activate the remote control 

battery.

Battery Replacement for the Remote 

Control

1.  Gently push the tab of the battery tray in and 

slide it free from the remote control.

30°

30°

Max. 6 m

TH-D227B_IB_FInal171017V3.indd   10

17/10/2017   4:37 PM