Sony 3-289-204-12(1) Operating Instructions Manual page 112

Menu Parameters
[Display [Display window]
window]
System settings Naming inputs
[<SYSTEM>] [NAME IN]
Brightness of the display
[DIMMER]
RS-232C Control
[RS-232C]
a)
xxx represent a speaker channel (FL, FR, CNT, SL, SR, SB, SBL, SBR, SW).
b)
You cannot select this setting if your speaker is set to "LARGE".
c)
This parameter is available depending on the speaker configuration.
d)
This parameter is only available if the XM Mini-Tuner and Home Dock is connected to the XM jack on the
receiver.
e)
This parameter is only available if the SiriusConnect Home Tuner is connected to the SIRIUS jack on the
receiver.
112 US
Settings
0% DOWN, 60% DOWN,
100% DOWN
OFF, ON
Initial
setting
0% DOWN
ON