Operation Manual
751R V2azur
37
ENGLISH
The 751R V2 feature automatic power down and will by default shut down if
no audio playback has been detected for 30 minutes.
This feature can be enabled or disabled in the Advanced Audio Setup menu,
select the Auto Power Down item and press the ◄ or ► buttons on the
remote to change.
Advanced Audio Setup
Multi Ch.Out :
HDMI Bypass :
TV ARC(HDMIA) :
Auto Power Down :
Pre Out
Normal
Enable
Enable
Return I/O
HDMI preview
The 751R V2 feature a HDMI preview that can be used to preview connected
HDMI source devices.
When watching a HDMI video and any other HDMI port having video input,
you can press the HDMI Preview button on the remote control and use the
Vol
and Vol buttons then press the Enter button to choose the HDMI
port you wish to watch. You can also use the HDMI Preview button on the
front panel of the unit.
Note: The greyed out boxes represent HDMI inputs with no active connections.
Custom installation (C.I.) use
An IR Emitter Input is provided that allows
modulated IR remote control commands to be
received electrically by the unit. An IR receiver
input and Control Bus connections, similarly allows
un-modulated commands to be received. An RS232
port is also featured which allows the 751R V2 to be controlled by C.I.
systems.
In addition the unit features 'direct' IR/Control codes as well as toggle codes
for some features to simplify programming custom installation systems.
Special direct On/Off and Mute On/Off commands can be accessed on the
supplied remote control for teaching into C.I. systems as follows:
1. Press and hold the Standby/On button on the remote control. The remote
rst generates it's standby (toggle) command. Keep the button held down,
after 12 seconds an AV receiver "On" command will be generated. If the
button is kept held down for a further 12 seconds, an AV receiver "Off"
command is generated.
Repeat this procedure with the Mute and Stereo/Mono buttons to send On/
Off commands. The Tuner AM/FM button also provides unique FM and AM
commands to allow switching to a specic band.
A full IR code table and RS232 protocol for this product is available on the
Cambridge Audio website at www.cambridge-audio.com.
Auto power down
RS232C
The 751R V2 has a function that preserves the preset memory and other
settings. In the event of a power failure, or if the power cord of the unit is
disconnected from the mains outlet, the back-up memory will preserve the
preset memory.
If it is desired to reset all settings to their factory defaults (or in the unlikely
event that the unit locks up due to an electrical discharge etc), with the unit
on (out of Standby) press and hold the BD/DVD and Analogue Stereo Direct
buttons on the front panel at the same time for three seconds.
"RESET" will appear briey on the front panel display and all settings will be
erased.
Reset/Back-up memory