Onkyo AVX-280 Home Theater System User Manual


 
47
En
There’s no picture from a source connected to
an HDMI IN
The on-screen menus don’t appear
Reception is noisy, FM stereo reception is
noisy, or the FM STEREO indicator doesn’t light
The remote controller doesn’t work
Can’t control other components
Can’t record
Stand-by power consumption
The sound changes when I connect my
headphones
How do I change the language of a multiplex
source
The functions don’t work
Reliable operation with an HDMI-to-DVI adapter is
not guaranteed. In addition, video signals from a PC
are not guaranteed.
52
On your TV, make sure that the video input to which
the AV receiver is connected is selected.
When the AV receiver doesn’t connect TV with
HDMI, onscreen menus are not displayed.
Tuner
Relocate your antenna.
Move the AV receiver away from your TV or com-
puter.
Listen to the station in mono. 23
When listening to an AM station, operating the
remote controller may cause noise.
Passing cars and airplanes can cause interference.
Concrete walls weaken radio signals.
If nothing improves the reception, install an outdoor
antenna.
Remote Controller
Before operating this unit, be sure to press
RECEIVER.
Make sure that the batteries are installed with the
correct polarity.
5
Install new batteries. Don’t mix different types of
batteries, or old and new batteries.
5
Make sure that the remote controller is not too far
away from the AV receiver, and that there’s no
obstruction between the remote controller and the
AV receiver’s remote control sensor.
5
Make sure that the AV receiver is not subjected to
direct sunshine or inverter-type fluorescent lights.
Relocate if necessary.
If the AV receiver is installed in a rack or cabinet
with colored-glass doors, the remote controller may
not work reliably when the doors are closed.
Make sure you’ve selected the correct remote con-
troller mode.
10, 43
Make sure you’ve entered the correct remote control
code.
42
Make sure to set the same ID on both the AV receiver
and remote controller.
33
If it’s an Onkyo component, make sure that the
cable and analog audio cable are connected properly.
Connecting only an cable won’t work.
18
Make sure you’ve selected the correct remote con-
troller mode.
10, 43
If you’ve connected a cassette tape deck, to the TV/
CD IN jacks, or an RI Dock to the TV/CD IN or
GAME IN or VCR/DVR IN jacks, for the remote
controller to work properly, you must set the display.
22
If you cannot operate it, you will need to enter the
appropriate remote control code.
42
To control an Onkyo component that’s connected via
, point the remote controller at the AV receiver.
Be sure to enter the appropriate remote control code
first.
42
To control an Onkyo component that’s not connected
via , point the remote controller at the compo-
nent. Be sure to enter the appropriate remote control
code first.
42
Recording
On your recorder, make sure the correct input is
selected.
To prevent signal loops and damage to the AV
receiver, input signals are not fed through to outputs
with the same name (e.g., VCR/DVR IN to VCR/
DVR OUT).
Others
In the following cases, the power consumption may
reach up to a maximum of 35W:
1. You are using the Universal Port jack.
2. HDMI Control” setting is set to “On”.
(Depending on the TV status, the AV receiver
will enter Standby mode as usual.)
34, 38
When a pair of headphones is connected, the listen-
ing mode is set to Stereo, unless it’s already set to
Stereo, Mono, or Direct.
Use the “Multiplex” setting on the “Audio Adjust
menu to select “Main” or “Sub”.
32
To use , you must make an connection and an
analog audio connection (RCA) between the compo-
nent and AV receiver, even if they are connected dig-
itally.
18