Panasonic PT-LB30NTU Operating Instructions Manual page 15

* AUDIO OUT connector (pages 20, 21, and 22)
This connector is used to output the audio signals which are input to the
projector. If audio equipment is connected to this connector, no sound will
be output from the built-in speakers.
+ RGB AUDIO 1IN/2IN connectors (pages 20 and 21)
These connectors are used to input audio signals, and they correspond to
the RGB1 IN/2 IN connectors respectively.
, Power input socket (AC IN) (page 24)
The accessory power cord is connected here.
Do not use any power cord other than the accessory power cord.
E -15
NGLISH