Denon AirPlay AVR-3311CI, Service Manual

Page: 86 / 216

86
+20dB
+10dB
0dB
-20dB
-30dB
-40dB
-10dB
+20dB
+10dB
-20dB
-30dB
-40dB
-10dB
LINE IN
-10dBFS
0dBFS=1.06Vrms
-20dBFS
-30dBFS
-40dBFS
AK4358VQ
AK5358B
H/POUT
LEVEL DIAGRAM
FRONT ch
-12dB
-24dB
0dBFS=1.77Vrms
-10dBFS
-20dBFS=177mVrms
-30dBFS
-40dBFS
200mV
+30dB
SPK OUT
+29dB
FULL SCALE LEVEL=3Vrms
Config2(L/S/S/N)DOLBY LIMIT LEVEL=2.43Vrms (5.1ch-3dBFS at 30Hz)
+5dB
GAIN setting of MASTER VOL 00dB.
･SW:YES (DIGITAL) -2dB -3dB -1dB =-6dB
･SW:YES (ANALOG) -2dB -3dB +6dB =+1dB
･SW:NONE (DIGITAL) -2dB -3dB +12dB -1dB =+6dB
･SW:NONE (ANALOG) -2dB -3dB +12dB +6dB =+13dB
① ② ③ ④ ⑤
①:Basic OFFSET of VOL=0dB( indication value)
②:FRONT-ch revision
③:OFFSET of SW NON
④:OFFSET of the AD input
⑤:Revision OFFSET of the DIGITAL input
+6dB
+13dB
SW NO
-32dBFS(DIG.IN)
-39dBFS(A/D IN)
-20dBFS(DIG.IN)
-27dBFS(A/D IN)
＋
＋
LINE IN
EXT IN
H/POUT
TO
ZONE3
＋
SPEAKER
OUT
DSP
ANALOG
ATT
R2A15220FP
RECOUT1
GAIN
ADJ.
PRE OUT MUTE
TO
ZONE2
(AVR3311 ONLY)
(AVR2311/3311 ONLY)
(AVR3311 ONLY)
RECOUT2
(AVR3311ONLY)
AK4358VQ
D/A
－
－
＋
PLD
AK5358B
A/D
-6dB
-27dBFS
308mVrms
PRE OUT
154mVrms
217mVrms/33Ω
4.34Vrms/8Ω
+1dB
79mVrm
L.P.F GAIN=+5dB
138mVrms
+5dB
200mVrms
+5dB
77mVrms
34.5mVrms
AD IN=50mV
Headroom:2dB
LAEVEL DIAGRAM