ZONE2 ch (w/o Source)
+20dB
+10dB
0dB
-20dB
-30dB
-40dB
-10dB
+20dB
+10dB
0dB
-20dB
-30dB
-40dB
-10dB
LINE IN
AVR-S950H/X2600H
LEVEL DIAGRAM
ZONE2(w/o Source)
+15
.
5dB
200mV
+30dB
SP OUT
4.23Vrms/8Ω
+
2
9d
B
LINE IN
+
SPEAKER
NJU72750
GAIN
ZONE2
NJU72343
PCM5100
D/A
BD3812(AVR-X2600H、SR5014,NR1710)
from
DA SB-ch
PREOUT
150mVrms
+
-1
7
.5d
B
-
D
S
P
P
L
D
AK5358B
A/D
PCM5100
D/A
MGAIN setting of MASTER VOL 00dB
Bd0.2+ = Bd0.2- )GOLANA(TUO REKAEPS・
・PREOUT(ANALOG) -2.5dB -15.5dB = -17.5dB
① ② ③ ④
①:Basic OFFSET of VOL=0dB
②:-
③:-
-2
.
0dB
NJU72750
HEOS
BT_TX
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
46