Other Function; Tv Auto On/Off Function; Attenuation To Analog Input Signal; Listening Over Headphones - Marantz SR-12S1 User Manual

OTHER FUNCTION

TV AUTO ON/OFF FUNCTION

This function allows the component connected to the TV-VIDEO in
jack to control the power (ON/OFF) to the SR-12S1.
AUTO POWER ON
1.
Be sure TV auto mode is ENABLE. (Refer page 35 : System
Setup)
2.
Connect your TV TUNER (etc) to the TV-VIDEO in terminal. Be
sure to connect the VIDEO input.
3.
Turn OFF the power to the TV TUNER and the SR-12S1.
4.
Turn ON the TV TUNER and tune in a receivable station.
5.
When the station is received, the SR-12S1 turns ON and TV is
selected automatically.
AUTO POWER OFF
1.
In the above situation, turn the TV TUNER OFF or select a
channel that does not contain any broadcast.
2.
The power to the SR-12S1 switches to STANDBY after approx. 5
minutes.
Notes:
• AUTO POWER OFF is canceled if the SR-12S1 is set to a
source other than TV.
The function reactivates when TV is selected again.
• Some TV broadcasts may cause the TV AUTO FUNCTION to
turn ON.
• S-Video terminal does not support "TV AUTO ON/OFF" function.

ATTENUATION TO ANALOG INPUT SIGNAL

AV SURROUND RECEIVER SR-12S1
DOWN GYRO TUNING UP
TUNER F/P AUTO TUNE T-MODE
DVD DSS TV VCR1 VCR2/DVD-R CD TAPE CD-R/MD AUX1 INPUT
DIGITAL S-VIDEO VIDEO L
AUX2 7.1CH INPUT ATT S-DIRECT MEMO CLEAR MULTI SPKR MULTI ROOM
If the selected analog audio input signal is greater than the capable
level of internal processing, "PEAK" indicator will light up on the front
display. If this happens, you should press the ATT button or tap ATT
on the remote.
"ATT" indicator will light up when this function is activated. The signal-
input level is reduced by about the half. Attenuation will not work with
the output signal of TAPE-OUT, CD-R/MD-OUT, VCR1-OUT, VCR2/
DVD-R-OUT and MULTI ROOM OUT.
This function is memorized for each individual input source.

LISTENING OVER HEADPHONES

This jack may be used to listen to the SR-12S1's output through a pair
of headphones. Be certain that the headphones have a standard 1/4"
stereo phone plug. (Note that the main room speakers will
automatically be turned off when the headphone jack is in use.)
Notes:
• When using headphones, the surround mode will automatically
change to STEREO.
• The surround mode returns to the previous setting as soon as the
plug is removed from the jack.
44
VOLUME
DOWN UP
AUDIO R
DOWN
TUNER F/P
STAMDBY
POEWER ON/OFF
LD DVD DSS TV VCR1 VCR2/DVD-R
PHONES
AUX1 AUX2 7.1CH INPUT ATT S-DIRECT MEMO

VIDEO ON/OFF

When no video signals of a DVD, etc., are connected to the SR-12S1
or the DVD, etc., are connected directly to a TV, the unnecessary
video circuit can be turned off by selecting the "VIDEO OFF" setting.
To select video off condition, tap Video off on the remote.
Notes that VIDEO OFF will not work with the output signal of VCR1-
OUT and VCR2-OUT and MULTI ROOM OUT.

DISPLAY MODE

You can select the display mode for the front display of the SR-12S1.
To select this mode, tap Display on the remote control unit.
When this button is pressed, the display mode is switched in the
following sequence.
→ Auto-display Off → Display Off → Normal → Auto-display Off ....
In Auto display off mode, turn the display on automatically, after that
any condition of SR-12S1 is changed.
In Display off mode, turn the display off completely.
Notes:
• Only Disp will light up on the front display in display off
condition
SELECTING ANALOG AUDIO INPUT OR
DIGITAL AUDIO INPUT
If you have already assign any digital input to input source.
You can select temporarily the audio input mode for each input source
with A/D button on the remote controller.
When this button is pressed, the input mode is switched in the
following sequence.
GYRO TUNING
→ Digital Auto → Digital → Analog → Digital Auto....
In Digital Auto mode, the types of signals being input to the digital and
CD TAPE analog input jacks for the selected input source are detected
CLEAR MULTI SPKR
automatically.
If no digital signal is being input, the analog input jacks are selected
automatically.
In Digital mode, input is fixed to an assigned digital input terminal.
In analog mode, the analog input jacks are selected.
This selecting is temporarily, so the result will not be stored in memory.
If you need to change input mode completely, use SYSTEM SETUP in
OSD menu system. (see page 32)