User's Manual
22
CHAPTER 2
8-Channel Input connections (analog audio)
This input is really useful as an
input for DVD A, SACD, etc., as a mul-
tichannel direct (DSP-bypass) input.
If your DVD player has its own sur-
round processing circuits you can con-
nect it as shown. The surround back
inputs can be left disconnected if your
player does not have these outputs.
An external surround processor can
also be connected like this. You will
have to connect some of your sources
to the external processor, so it can
process the original signals.
Note: The eight channels of audio
from the DVD bypass the DSP circuits
of the TGIV, so the tone controls, bass
management and sur round mode se-
lec tions will have no effect. This pro-
vides the highest fi delity signal path
for SACD or DVD-Audio, free from
any coloration or processor circuitry.
This input is only for the Main Zone,
it is not selectable for Zone 2.
The video output in this example
is connected to the TGIV DVD com-
posite video input. Use the OSD 8-CH
input confi guration menu to lock the
8-channel input to DVD video (see
page 34 for details). Whenever the
8-channel input is selected, the DVD
video will also be selected.
AM
GND
FM
75
Ω
LEFT
CENTER
RIGHT
LEFT SUR
RIGHT SUR
LB SUR
RB SUR
SUB
DVD
SAT
VID1
VID2
VCR
CD
PHONO
DAT
R
L
R
L
R
L
C
r
Y
b
R
L
COMP
VIDEO
S
VIDEO
TAPE
DAT
TAPE
LEFT
L SUR
CEN
LB SUR
FIXED MAIN
ZONE2
PHONO
DAT
TAPE
DAT
TAPE
FIXED MAIN ZO
NE2
LEFT
DVD
DVD
CD
SAT
DAT
VID1
VID2
SAT
VID1
CD
LEFT SUR
CENTER
SUB2
LB SUR
L SIDE AXIS
RIGHT
RIGHT SUR
SUB1
SUB3
RB SUR
R SIDE AXIS
RIGHT
R SUR
SUB
RB SUR
MAIN
VCR
VID2/MON2
DVD
SAT
VID1
VID2
VCR
CD
MAIN
VCR
VID2/MON2
DVD
SAT
VID1
VID2
VCR
CD
MAIN
VCR
VID2/MON2
DVD
SAT
VID1
MAIN
MAIN
ZONE2
ZONE2
12VDC
12VDC
MAIN ZONE
MON2
BALANCED AUDIO OUTPUTS
TRIGGERS
I R
I R
COMPONENT OUT
AUDIO/VIDEO OUTPUTS
AUDIO/VIDEO INPUTS
COMPONENT VIDEO IN
RS-232
AUDIO INPUTS
AUDIO OUTPUTS
8-CHANNEL INPUTS
STEREO OUTPUTS
MAIN AUDIO OUTPUTS
DIGITAL AUDIO INPUTS
SIDES
DIGITAL OUT
IEEE
1394
AC INPUT
Made in
Snohomish Washing
ton
U.S.A.
Sunfire Corporatio
n
Theater Grand IV
120 VAC
60 Hz
12VDC
C
C
C
r
Y
b
R
L
MANUFACTURED UN
DER LICENSE FROM
DIGITAL THEATER S
YSTEMS, INC.
US PAT. NO. 5,451,94
2, 5,956,674, 5,974,38
0,
5,978,762 AND OTHE
R WORLD-WIDE
PATENTS ISSUED A
ND PENDING.
"DTS", "DTS-ES EXT
ENDED SURROUND
"
AND "NEO:6" ARE T
RADEMARKS OF
DIGITAL THEATER S
YSTEMS, INC.
COPYRIGHT 1996, 20
00, DIGITAL THEATE
R
MANUFACTURED UN
DER LICENSE FROM
DOLBY LABORATOR
IES. "DOLBY", "PRO
-
LOGIC" AND THE DO
UBLE-D SYMBOL AR
E
TRADEMARKS OF D
OLBY LABORATORIE
S.
LEFT
RIGHT
L SUR
AUDIO OUTPU
TS
R SUR
LB SUR
RB SUR
CEN
SUB
DVD, DVD-A,
SACD player
etc.
In this diagram, the player's digital
output is also connected. If you select
the TGIV's DVD input, you will get
DVD video and DVD digital audio. If
you select the TGIV's 8-Channel input,
you will get DVD video, and analog
audio from the 8-channel input.
Composite video signal
from:TGIV MAIN composite video output
to: TV Monitor's composite video input
Analog audio signals
From: DVD audio outputs
To: TGIV 8-Channel audio inputs
Composite video signal
From: DVD video output
To: TGIV DVD video input
Digital audio signals
From: DVD digital audio output
To: TGIV DVD digital audio input
