Denon AVR-X5200W Service Manual page 118

R2A15220FP
+20dB
+10dB
200mVrms 0dB
-10dB
-20dB
-30dB
-40dB
AVR-X5200
LEVEL DIAGRAM
SUBWOOFER ch
PCM1690
＋
＋
PLD D/A
－ －
DSP
x 3pcs
Differential Out PCM1690
2.83Vrms=0dBFS
-10dBFS
-20dBFS
-30dBFS
+3.3dB
PCM INPUT:-20dBFS LFE 30Hz -37dBFS(DIG.IN:PCM)
-40dBFS(A/D IN)
ANA INPUT:200mVrms L+R 30Hz
+3.3dB
-40dBFS
-43dBFS
(DIG.IN:DD +3.3dB
DD INPUT:-30dBFS LFE 30Hz
Config1)
-50dBFS
118
GAIN
R2A15220FP MAX. OUTPUT 3.8Vrms
MAX. SIGNAL LEVEL
DOLBY LIMIT LEVEL (ALLch-3dBFS)
-2.5+17=+14.5dB
-2.5+17dB=14.5dB
-
GAIN setting of MASTER VOL 00dB
･DOLBY DIGITAL IN -2.5dB +17dB
･ANALOG IN -2.5dB +17dB +3.5dB = +18.0dB
(1)
(1):Basic OFFSET of VOL=0dB
(2):SW ch correction
(3):OFFSET of the AD input
MUTE
= +14.5dB
(2) (3)
PRE OUT
+30dB
+20dB
+10dB
PREOUT
310mVrms
0dB
PRE OUT
159mVrms
-10dB
-20dB
-30dB
-40dB