Hitachi 50C10 Operating Manual page 14

To control the audio level of an external audio amplifier with the TV remote control, connect the system as shown below.
Stereo System Amplifier
NOTES: 1. To prevent damage to the speaker and distorted sound, set the volume control of the audio amplifier lower and adjust
the sound using the remote control of the TV set.
2. Follow connections that pertain to your personal entertainment system.
3. See page 38 for Audio Settings.
CONNECTING EXTERNAL AUDIO DEVICES
REAR PANEL OF TELEVISION
ANT A
P P
B
R
INPUT 1
TO
R (MONO)/L
CONVERTER
P P
R B
ANT B
INPUT 2
(MONO)/L
R
R (MONO)/L VIDEO
INPUT 3
AUDIO
TO HI-FI
CENTER
R (MONO)/L VIDEO
IN
INPUT 4
R L
L
MONITOR
OUT
AUDIO
R
L R
INPUT
14
DVI-HDTV
Y
AUDIO
Y/VIDEO
AUDIO
S-VIDEO
S-VIDEO
VIDEO
S-VIDEO