Philips LCD TV 42PFL9664H 42PFL9664H/12 用户手册
产品代码
42PFL9664H/12
1.2.5 Source key
The keys on the side of the TV allow basic TV control.
To open the Source list to select a connected device, press
Source s. Press Source s again to select a connected
device in the list. After a few seconds the TV switched to
the selected device.