NAIM AV2 Owner's Manual - page 22
20
AV2
Note:
Any three inputs can have a user-defined label of up to seven
characters stored. To define a user label, first select the input to
be named, say AN1-CO2, ensuring that it is set to its default label,
then press and hold either the handset OSD key or both the front
panel input and mode buttons. A line of seven dashes will appear in
the display. Using the front panel input and mode buttons and the
rotary control replace each dash with the desired letter or symbol.
Press and hold the handset disp key to clear any stored label. Exit
from user label definition by pressing and holding either the handset
OSD key or both the front panel input and mode buttons. On exit
the input’s default label will change to, say AN1-USR to denote that
a user label has been applied. The user label itself will display when
the input is selected.
Note:
Using inputs One and Two in combined mode enables the
connection of source components that may already offer multi-
channel outputs - DVD Audio and Super Audio CD for example.
When operating in combined mode the input channels available
on the two DIN sockets are routed, via the AV2 output volume
control, direct to the output connectors bypassing any internal signal
decoding processing.
18.1.2 Input V2
The AV2 display will now show
VI2
on the left hand side and
AN2
or a source component type on the right hand side.
VI2
refers
to Versatile Analogue Input 2 and the right hand options to the
type of source component connected to the input. Use the
3
4
or
6
4
keys (
front panel:
rotary
control) to select the option
appropriate for the source component connected. Move to the
next step by pressing
8
6
(
front panel:
mode
button).
Note:
If the 6CH or 8CH options have previously been selected for
input VI1, input VI2 will not be available or displayed.
18.1.3 Inputs 3 to 10
Repeat the above procedure for the remaining four analogue
inputs, the two optical digital inputs and the two coaxial digital
inputs each time selecting the appropriate source component
types using the
3
4
or
6
4
keys (
front panel:
rotary
control). It
is always possible to return to and adjust the previous input by
pressing
2
6
(
front panel:
input
button). Move to the next step
each time by pressing
8
6
(
front panel:
mode button).
18.1.4 Control Interface
The AV2 display will now show
EXT
on the left hand side and
either
RC5
or
DAT
on the right hand side.
EXT
refers to the
external control input socket and
RC5
or
DAT
to its state. When
selected to
RC5
, the IR remote control is operational. This
parameter must be set to
DAT
for the multi-room/RS232 data
interface to operate. Use the
3
4
or
6
4
keys (
front panel:
rotary
control) to select either option.
Note:
Contact Naim Audio directly for a full list of RS232 codes.
Note:
With DAT (data) selected, Remote Handset control is
disabled. It can be re-enabled using the front panel controls.
18.1.5 Decode Specific Adjustments
The following four steps of the Input Setup routine enable the
adjustment of three parameters specific to Dolby Surround Pro
Logic II and one specific to DTS Neo:6 encoded programme
material. These parameters need not be changed from their
default settings during Input Setup but may be adjusted as
required when appropriate programme material is used.
18.1.6 Pro Logic II Panorama
The AV2 display will now show
PAN
on the left hand side and
OFF
or
ON
on the right hand side.
PAN
refers to Dolby Surround Pro
Logic II “Panorama” and when
ON
is selected a proportion of the
front stereo signal is fed to the surround channels. Use the
3
4
or
6
4
keys (
front panel:
rotary control) to select an option.
Move to the next step by pressing
8
6
(
front panel:
mode
button).
18.1.7 Pro Logic II Centre Width
The AV2 display will now show
W
on the left hand side and
a numerical value on the right hand side.
W
refers to Dolby
Surround Pro Logic II “Centre Width” and the numerical value to
the strength of the centre channel in relation to the front left and
right channels. Selection of a higher value increases the relative
strength of the left and right channels. Use the
3
4
or
6
4
keys
(
front panel:
rotary
control) to select a numerical value. Move to
the next step by pressing
8
6
(
front panel:
mode
button).
18.1.8 Pro Logic II Dimension
The AV2 display will now show
D
on the left hand side and
a numerical value on the right hand side.
D
refers to Dolby
Surround Pro Logic II “Dimension” and the numerical value to
the balance between the front and surround channels. Selection
of a higher value increases the relative strength of the surround
channels. Use the
3
4
or
6
4
keys (
front panel:
rotary
control)
to select a numerical value. Move to the next step by pressing
8
6
(
front panel:
mode button).
18.1.9 DTS Neo:6 Centre Gain
The AV2 display will now show
NEO
on the left hand side and a
numerical value on the right hand side.
NEO
refers to DTS Neo:
6 “Centre Gain” and the numerical value to the strength of the
centre channel in relation to the front left and right channels.
Selection of a higher value increases the relative strength of the
centre channel. Use the
3
4
or
6
4
keys (
front panel:
rotary
control) to select a numerical value. Move to the next step by
pressing
8
6
(
front panel:
mode
button).
18.1.10 Lip Sync
Note:
DVD video and audio can sometimes appear to be a little out
of synchronisation. Lip Sync provides adjustment in 10mS steps to
compensate for any apparent error.
The AV2 display will now show
SYN
on the left hand side and a
numerical value on the right hand side.
SYN
refers to Lip Sync
delay and the numerical value to the time delay between video
and audio. Selection of a higher value delays the audio signal
with respect to the video. Use the
3
4
or
6
4
keys (
front panel:
rotary
control) to select a numerical value. Move to the next
step by pressing
8
6
(
front panel:
mode button).
This step completes the AV2 Input Setup routine. To exit from
Input Setup mode press the handset
menu
key followed by the
i/p
5
key (
front panel:
press and hold
input
button). Exiting from
setup mode stores the settings selected for each parameter.