ONKYO TX-SR577 Guia Do Utilizador

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Connecting the AV receiver
Speaker Configuration
For 7.1-channel surround-sound playback, you need 
seven speakers and a powered subwoofer. 
The following table shows which channels you should 
use based on the number of speakers you have. 
*1 If you’re using only one surround back speaker, connect it to the 
SURR BACK L terminals. 
*2 (TX-SR577)
No matter how many speakers you use, a powered 
subwoofer is recommended for a powerful and solid 
bass.
To get the best from your surround-sound system, you 
must set the speaker settings. You can do this 
automatically (see page 37) or manually (see page 66).
Note:
Front high and surround back speakers produce no sound 
at the same time.
Attaching the Speaker Labels
The AV receiver’s positive (+) speaker terminals are all 
red. (The negative (–) speaker terminals are all black.)
*1 (TX-SR577)
The supplied speaker labels are color-coded and you 
should attach them to the positive (+) side of each 
speaker cable in accordance with the above table. All 
you need to do then is to match the color of each label to 
the corresponding speaker terminal.
For North American model
• If you are using banana plugs, tighten the speaker 
terminal before inserting the banana plug.
Using Dipole Speakers
You can use dipole speakers for the surround left and 
right, surround back left and right and front high left and 
right speakers. Dipole speakers output the same sound in 
two directions.
Dipole speakers typically have an arrow printed on them 
to indicate how they should be positioned. The surround 
left and right dipole speakers should be positioned so 
that their arrows point toward the TV/screen, while the 
surround back left and right and front high left and 
right
*1
 dipole speakers should be positioned so that their 
arrows point toward each other, as shown.
*1 (TX-SR577)
Connecting a Powered Subwoofer
Using a suitable cable, connect the AV receiver’s PRE 
OUT: SUBWOOFER to the input on your powered 
subwoofer. If your subwoofer is unpowered and you’re 
using an external amplifier, connect the PRE OUT: 
SUBWOOFER to the amp’s input.
Connecting Your Speakers
Number  of  speakers:
2
3
4
5
6
7
7
8
9
Front left
✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
Front right
✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
Center
✓ ✓ ✓ ✓ ✓ ✓
Surround left
✓ ✓ ✓ ✓ ✓ ✓ ✓
Surround right
✓ ✓ ✓ ✓ ✓ ✓ ✓
Surround back
*1
Surround back left
Surround back right
Front high left
*2
✓ ✓ ✓
Front high right
*2
✓ ✓ ✓
Speaker
Color
Front left, Zone 2 left
White
Front right, Zone 2 right
Red
Center
Green
Surround left
Blue
Surround right
Gray
Surround back left
Brown
Surround back right
Tan
Front high left
*1
White
Front high right
*1
Red
7 8 
10 
9 10 
TV/screen
TV/screen
1. Subwoofer
2. Front left speaker
3. Center speaker
4. Front right speaker
5. Surround left speaker
6. Surround right speaker
7. Surround back left 
speaker
8. Surround back right 
speaker
9.
Front high left 
speaker
*1
10. Front high right 
speaker
*1
Dipole speakers
Normal speakers
LINE INPUT
LINE INPUT
Powered 
subwoofer