Pioneer VSX-49TX Service Manual page 172

VSX-49TX, VSX-47TX
13 TONE control buttons
TONE button
This button switches between TONE ON and
TONE BYPASS, which bypasses the tone
circuitry.
BASS/TREBLE button
Use to select whether the bass or treble will be
adjusted..
(–/+) buttons
Use to adjust the frequencies.
14 DIGITAL NR button
Switches the DIGITAL NR on or off (cannot be
used in THX).
15 TUNER CONTROL buttons
CLASS button – Press repeatedly to switch the
preset station classes.
–/+ button – Use to choose programmed radio
stations.
16 LISTENING CH SELECT button
Use this button to select the number of
channels used for playback (5.1, 7 .1, or AUTO).
17 MULTI-ROOM & SOURCE buttons
Press to use the multi room feature (requires an
optional PIONEER Multi-Room Remote Sensor
Unit MR-100 or another IR receiver).
CONTROL button: Used together with the
INPUT SELECTOR to select the function or use
with the MASTER VOLUME to select the
volume of the MULTI ROOM system.
ON/OFF button: Use to switch Multi-room
function on or off.
18 PHONES jack
Connect headphones for private listening (no
sound will be heard through the speakers).
19 SP SYSTEM A/B button
Use to select the speaker system. A is the
primary setting. The button cycles through the
speaker systems as follows: A]B]A&B]off.
Different conditions apply when bi-amping the
speakers. For this case refer to page 71.
20 SIGNAL SELECT button
Use to select the type of signal being input into
the receiver. Press SIGNAL SELECT repeatedly
to select one of the following:
ANALOG – To select an analog signal.
DIGITAL – To select an optical or coaxial digital
signal.
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2 RF – To select an 2 RF signal.
AUTO – This is the default setting. If there are
analog, digital and 2 RF signals input, the
receiver automatically selects the 2 RF signal.
If there are analog and digital signals input the
digital will be selected.
21 VIDEO SELECT button
Switches the receiver between the various
types of video input.
22 TAPE 2 MONITOR button
Selects the tape deck (MD recorder, etc.)
connected to the TAPE 2 MONITOR inputs/
outputs. Allows monitoring of a recording as it's
being made.
23 MULTI CH INPUT button
Use when you have hooked up an external
component that can decode other types of
signals and input them into the VSX-49TX.
24 SETUP MIC jack
Plug in the setup mic here. This is very impor-
tant for setting up your system to get proper
surround sound.
25 Front VIDEO INPUT jacks
DIGITAL IN : digital input for connecting a game
console, portable DVD player, video camera
(etc.), that has an optical digital connection.
S VIDEO : Video input for connecting a video
camera (etc.), that has an S video out.
RCA VIDEO / AUDIO (L/R) : Video input for
connecting a video camera, etc. that has
standard RCA video/audio outputs.