Panasonic SAGX690 - Manual (Page 19)

Adjusting the delay time
SA GX690 only
When enjoying with SURROUND only
Adjust the sound from the surround speakers until the proper ef­
fect is produced.
W
- Ro°^oG!c Press PRO LOGIC to turn on
^ ^ I the Dolby Pro Logic systems
I
and select the SURROUND
mode.
DELAY TIME Press DELAY TIME to set to
the suitable time.
When the button is pressed, the cur­
rent delay time is displayed, pressing
it again changes the delay time.
Lights up
IB
|ui>
15
Each time the button Is pressed, the
delay time will increase by 5 ms.
To calculate the delay time, refer to
the calculation methods below.
The standard setting is 20 ms.
Front Center Front
speaker(L) speaker speaker(R)
Dr. Distance from front speakers
Dz: Distance from surround speakers
• ff Oi Is equal to or less than Dz
Set to 15 ms,
«If Dz Is Isss than Di
Start at 15 ms and increase by 5 ms
for every 1,5 m of difference bet­
ween Di and Oz.
Enjoying with SURROUND or
3 STEREO
For SA-GX690
For SA-GX490/GX390
---—
-
------
'1
^. 1 « 1
—
Q 0 0 ó
0
^ T '--
Before trying anything, have you set the center mode and ad­
justed speaker output level (and adjusted the delay time
SA-GX690 only)?
57 For SA-GX690
-pRc?LOGic P**®®s PPO LOGIC to turn on
the Dolby Pro Logic systems
I
and select the desired
mode.
For SA-GX490/GX390
SURROUND
Press SURROUND or
3 STEREO to turn on the
desired mode.
or
3 STEREO :
17'
Pressing the same button again turns
off the activated listening mode.
y^J^Select the desired source.
57
OFF/ON
Start the desired source.
BWHSl
When employing SURROUND, use
software recorded in Dolby Surround.
To turn off the Dolby Pro Logic
] systems
Press OFF/ON.
Press once again to turn it on.
19