Marantz SR5014 Service Manual page 47

CENTER, SURROUND, SURR.BCK ch
SR5014
LEVEL DIAGRAM
CENTER ch
SURROUND ch
SURR.BCK ch
AK4458VN
＋ ＋
PLD
D/A
－
－
DSP
Differential Out
AK4458
MAX SIGNAL LEVEL
0dBFS
DOLBY LIMIT LEVEL (ALLch-3dBFS)
0dBFS = +/-2.8Vpp=1.98Vrms
-10dBFS
DD INPUT:-20dBFS 1kHz
DSP OUTPUT:-20dBFS
-0.4dB
-20dBFS
ANALOG INPUT:200mVrms L+R 1kHz
(MODE:MULTI CH STEREO)
DSP OUTPUT:-23.0dBFS
-30dBFS
-40dBFS
47
NJU72343
GAIN
ADJ.
NJU72343 MAX. OUTPUT 4.2Vrms
-2.0-0.5=-2.5dB
-2.0-0.5+3.0=+0.5dB
SPEAKER
＋
OUT
PREOUT
+30dB
SP OUT
4.23Vrms/8Ω
+20dB
+29dB
+10dB
0dB
PREOUT
159mVrms
-10dB
-20dB
-30dB
-40dB