67
AVR-2809CI / AVR-2809 / AVR-989 / AVC-2809
LEVEL DIAGRAMS (1/6)
1. FRONT ch
INPUT
BUFFAMP
REC/ZONE
BUFFAMP
+
+
+
-
-
A/D
PCM1803
D/A
DSD1608
D/A OUT
MUTE
E.VOL
NJW1199
LINE IN
EXT IN
H/POUT
+20dB
+10dB
ޓ
0dB
-20dB
-30dB
-40dB
-10dB
+20dB
+10dB
ޓF$
-20dB
-30dB
-40dB
F$
LINE IN/EXT IN
-10dBFS
0dBFS
1.06Vrms
-20dBFS
-30dBFS
F$(5
A/D IN
79.6mVrms
0dBFS
1.42Vrms
PCM1803
PREOUT
151mVrms
RECOUT
200mVrms
H/POUT
75.5mVrms/8
ȍ
A/D
BUFFAMP
A/D
BUFFAMP
AMP
VARIABLE
GAINAMP
-8dB
-2.5dB
-35dB
0dBFS
-10dBFS
-20dBFS
F$(5
F$(5
+3.0dB
SW YES
-20dBFS(DIG.IN)
-22dBFS(A/D IN)
SW NO
-32dBFS(DIG.IN)
-34dBFS(A/D IN)
+5.5dB
DSD1608
200mV
MAX SIGNAL LEVEL 4Vrms
TO
ZONE2
+
SPEAKER
OUT
PREOUT
MUTE
MUTE
+30dB
SP OUT
4.25Vrms/8
ȍ
+29dB
PLD
DSP
+
+
FGAIN
GAIN
ADJ.AMP
ANALOG
ATT
+
6dB
Output voltage swing
4.00Vrms
3dB
-5.5dB
-3.5dB
+3.5dB
+6.0dB
+6.0dB
+6.0dB
+3.0dB
DIR
Summary of Contents for AVR-2809CI
Page 76: ...76 AVR 2809CI AVR 2809 AVR 989 AVC 2809 Sil9135CTU DI IC554 Functional Block Diagram ...
Page 80: ...80 AVR 2809CI AVR 2809 AVR 989 AVC 2809 Sil9134CTU DI IC702 Functional Block Diagram ...
Page 81: ...81 AVR 2809CI AVR 2809 AVR 989 AVC 2809 ADV7320 DI IC807 ...
Page 82: ...82 AVR 2809CI AVR 2809 AVR 989 AVC 2809 W9864G2GH 6 DI IC203 Functional Block Diagram ...
Page 83: ...83 AVR 2809CI AVR 2809 AVR 989 AVC 2809 Pin Function ...
Page 89: ...89 AVR 2809CI AVR 2809 AVR 989 AVC 2809 W19B160BBT7H DI IC205 Functional Block Diagram ...
Page 93: ...93 AVR 2809CI AVR 2809 AVR 989 AVC 2809 LA73053 AV IC101 ...
Page 94: ...94 AVR 2809CI AVR 2809 AVR 989 AVC 2809 LA73062V AV IC305 ...
Page 97: ...97 AVR 2809CI AVR 2809 AVR 989 AVC 2809 ANODE CONNECTION ...
Page 98: ...98 AVR 2809CI AVR 2809 AVR 989 AVC 2809 MEMO ...
Page 100: ...100 AVR 2809CI AVR 2809 AVR 989 AVC 2809 8U 110030 POWER AMP P W B UNIT 2 2 FOIL SIDE ...
Page 101: ...101 AVR 2809CI AVR 2809 AVR 989 AVC 2809 8U 110031 MAIN CPU P W B UNIT 1 2 COMPONENT SIDE ...
Page 102: ...102 AVR 2809CI AVR 2809 AVR 989 AVC 2809 8U 110031 MAIN CPU P W B UNIT 2 2 FOIL SIDE ...
Page 103: ...103 AVR 2809CI AVR 2809 AVR 989 AVC 2809 8U 110032 FRONT P W B UNIT 1 2 COMPONENT SIDE ...
Page 104: ...104 AVR 2809CI AVR 2809 AVR 989 AVC 2809 8U 110032 FRONT P W B UNIT 2 2 FOIL SIDE ...
Page 105: ...105 AVR 2809CI AVR 2809 AVR 989 AVC 2809 8U 110041 POWER REG P W B UNIT 1 2 COMPONENT SIDE ...
Page 106: ...106 AVR 2809CI AVR 2809 AVR 989 AVC 2809 8U 110041 POWER REG P W B UNIT 2 2 FOIL SIDE ...
Page 108: ...108 AVR 2809CI AVR 2809 AVR 989 AVC 2809 8U 210018 A AUDIO VIDEO P W B UNIT 2 2 FOIL SIDE ...
Page 109: ...109 AVR 2809CI AVR 2809 AVR 989 AVC 2809 8U 310003 DIGITAL P W B UNIT 1 2 COMPONENT SIDE ...
Page 110: ...110 AVR 2809CI AVR 2809 AVR 989 AVC 2809 8U 310003 DIGITAL P W B UNIT 2 2 FOIL SIDE ...
Page 140: ...140 AVR 2809CI AVR 2809 AVR 989 AVC 2809 MEMO ...
Page 147: ...147 AVR 2809CI AVR 2809 AVR 989 AVC 2809 MEMO ...