Level Diagrams - Denon AVR-2809CI Service Manual

LEVEL DIAGRAMS (1/6)

1. FRONT ch
REC/ZONE
INPUT
BUFFAMP
BUFFAMP
BUFFAMP
LINE IN + +
TO
+
ZONE2
EXT IN
+
+20dB
+10dB
LINE IN/EXT IN
200mV 0dB
-10dB
-20dB
-30dB
-40dB
A/D A/D
BUFFAMP
A/D
PLD
-
- DIR DSD1608
PCM1803
DSP
DSD1608
0dBFS
PCM1803
0dBFS
1.42Vrms
0dBFS
1.06Vrms
-10dBFS
SW YES
-10dBFS
-20dBFS(DIG.IN)
-22dBFS(A/D IN)
-8dB -20dBFS
-20dBFS
A/D IN
79.6mVrms
-30dBFS
AVR-2809CI / AVR-2809 / AVR-989 / AVC-2809
GAIN
AMP
ADJ.AMP
6dB 3dB
D/A
D/A OUT
+
+
MUTE
FGAIN
Output voltage swing
4.00Vrms
+3.0dB
+6.0dB
+6.0dB
+3.0dB
+6.0dB
SW NO
-32dBFS(DIG.IN)
-34dBFS(A/D IN)
67
VARIABLE
GAINAMP
ANALOG
ATT
E.VOL
MUTE
+
NJW1199
MUTE
MAX SIGNAL LEVEL 4Vrms
+29dB
-35dB
-5.5dB
-3.5dB
-2.5dB
+3.5dB
+5.5dB
H/POUT
SPEAKER
OUT
PREOUT
+30dB
SP OUT
4.25Vrms/8
+20dB
+10dB
RECOUT
200mVrms
PREOUT
151mVrms
H/POUT
75.5mVrms/8
-20dB
-30dB
-40dB