ProScan PSB378W Instruction Manual page 15

OPTICAL IN OPERATION
1. Connect the Optical out jack from the external audio player (such as TV, DVD
player etc.) to the OPT IN jack on the rear of the unit with the optical connection
cable as illustated below:(For PCM format only)
LINE IN
AUX IN
L R
DC 12V,2.0A
OPTICAL
TV or DVD player etc.
Optical Connection Cable
(not included)
OPTICAL OUT L
R Video
2. Power on the Main Unit and SUBWOOFER and paired together as previous stated.
3. Press the button on remote control or press the Standby/Source button on Main
Unit repeatedly, or press the OPTICAL button on remote control directly to switch to
OPTICAL IN mode, the mode indicator on the unit will turn Purple.
4. Power on the connected external player and start playing the music as usual.
Turn on the digital audio output and set it to PCM (Pulse Code Modulation) type.
15