DIGITAL IN
A/D IN
A/D DSP1 DSP2
GIC
ATT
MUTE
MUTE
MUTE
D/A
L
−
L+
R+
R
−
DVD
TO RECOUT
FROM Rch
TO
SWch
FROM
CENTER ch
FROM
CENTER ch
(282mV)
TO SW ch
When FL+FR Input
(FL ch only: 6dB down)
−
3dB
1dB
TO ZONE1
INPUT
BUFF. AMP
ANALOG
SW AMP
DIFF.
AMP
DIFF.
AMP
TONE
AMP
BUFF.
AMP
BUFF.
AMP
BUFF.
AMP
REV.
AMP
BUFF.
AMP
BUFF. &
L.P.F
BUFF. &
H. P. F
E. VOL &
PRE AMP
POWER
AMP
H/P AMP
PRE OUT BUFF. AMP
A/D IN
REV. AMP
I/V
EXT. IN
VOL
CD
EXT.
IN1
EXT.
IN2
50dB
40dB
30dB
20dB
10dB
0dBFS (2Vpp)
D/A (differencial each terminal)
A/D (differencial each terminal)
Config. 1: SW - Yes
Config. 2: SW - No
(0+5)
5dB EXT IN
17dB
(12+5)
DIGITAL IN
−
32dBFS
Dolby Standard Limit (
−
3dB)
Max. Output Level
A/D IN
−
34dBFS
A/D
−
10dBFS
−
11dB
−
20dBFS
−
30dBFS
0dB
(200mV)
−
10dB
−
20dB
0dBFS
(1.12V)
−
10dBFS
3dB
(10.6V)
(7.96V)
−
5dB (13-18)
−
16.5dB
16.5dB
16.4dB
PRE OUT
150mV
(
−
2.5dB)
H/P OUT
(
−
8.7dB)
(73mV/8
Ω
)
SP OUT
4.23V
(2.23W/8
Ω
)
−
22.6dB
(
−
6.5+6)
−
0.5dB
−
3dB
2dB Adjusted with VR
when A/D IN
−
20dBFS
−
30dBFS
−
40dBFS
−
22dBFS
SP OUT
H/P OUT
PRE OUT
Config. 1
Config. 2
LEVEL DIAGRAMS (1/5)
FRONT ch
11
4
3
2
1
5
6
7
8
D
C
B
A
E
AVR-5803/AVC-A1SR
AVR5803̲Level.p65
02/04/02, 11:39
Page 6-7
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