Denon AVR-3311CI Service Manual page 111

A B C
1
BC3-12
L1
0.5uH
C1
0.047
R5
10(NB)
R6
2 10(2)
L2
0.5uH
C4
0.047
R7
10(NB)
R8
10(2)
L3
0.5uH
C9
0.047
R9
10(NB)
R10
10(2)
3 L4
0.5uH
C12
FL
0.047
R11
FR 10(NB)
R12
C 10(2)
SL
L5
SR
0.5uH
C17
0.047
CN1 R13
10(NB)
R14
10(2)
L6
SBL
0.5uH C22
0.047
4 R15
SBR
10(NB)
R16
10(2)
CN2
L7
0.5uH
C25
0.047
R17
10(NB)
R18 R39
+HIGHB OPEN
10(2)
+HIGHB
+HIGHB
-HIGHB
-HIGHB
-HIGHB
5
HIGHGND
HIGHGND
HIGHGND
PREGND
CN3
6
7
CP22 Q1
R19
KRA102S 100
Q8
C53 KRC102S
100/50
8
CP12
H/PR
H/PR
H/PGND
H/PL
H/PL
F-HRL
RELAY_H
HPRL
RELAY_H/P
F-BRL
RELAY_FB
9 SBRL
RELAY_SB
SURL
RELAY_S
RELAY_C CRL
FRL
RELAY_F
F-WIDE
RELAY_WIDE
RL+B
RL+B
RLGND
MUTE+7V
LIMIT+
LIMIT+
LIMIT-
LIMIT-
10
A B C
D E F
R38 470(2)
H/PR
RLY1 HPV
H/PL
470(2)
R37
FV
RLY2
G5PA-28-MC 12V
CV
RLY3
G5PA-28-MC 12V
SUV
RLY4
G5PA-28-MC 12V
SBV
RLY5
G5PA-28-MC 12V
F-BV
OPEN
F-HV
OPEN
Q2 Q3 Q4 Q5 Q6
R20 R21 R22 R23 R24
KRA102S 22 KRA102S 22 KRA102S 22 KRA102S 22 OPEN OPEN
Q9 Q10 Q11 Q12 Q13
KRC102S KRC102S KRC102S KRC102S OPEN
2K2(1) R29 2K2(1)
R28 2K2(1) R30
2K2(1) R32 2K2(1)
R31 2K2(1) R33
C57
10/50
D E F
G H I
SPEAKER B'D
Q7 Q20
R25 R53
OPEN OPEN KRA102S 22
Q14 Q21
OPEN KRC102S
G H I
111
J K L
JACK1
FR_GND
C5 C6
2200P
0.047
FR_A
FL_GND
0.047
2200P
C2 C3
FL_A
C_GND
C7 C8
2200P 0.047
CEN
JACK2
SR_GND
C13 C14
2200P 0.047
SR
SL_GND
C10 C11
2200P
0.047
SL
SBR_GND
C19
C18
2200P 0.047
SBR
SBL_GND
C15 C16
2200P 0.047
SBL
JACK3 OPEN
FR_B_GND
C23 C24
OPEN OPEN
FR_B
FL_B_GND
C20 C21
OPEN OPEN
FL_B
FL_WIDE
FL_W_GND
FR_W_GND
FR_WIDE
F_WIDEV
RLGND
CN13
C26 OPEN
C27 1000P
C28 OPEN
C29 OPEN
C30 1000P
C31 OPEN
C32 OPEN
C33 1000P
C34 OPEN
C35 OPEN
C36 1000P
C37 OPEN
C38 OPEN
C39 1000P
C40 OPEN
C41 OPEN
C42 1000P
C43 OPEN
C44 OPEN
C45 1000P
C46 OPEN
C47 OPEN
C48 OPEN
C49 OPEN
C50 OPEN
C51 OPEN CP1
C52 OPEN
AC1
AC2
C54 C61
100N(R)-250V 100N(R)-250V
C55
12000/71
D9 D10
D3SB60 D3SB60
C58
12000/71
C60
0.1/50
GND2
SCHEMATIC DI AGRAMS (3/37)
ANALOG AUDIO SIGNAL LINE
s
J
K L
M N O
1
SPK_SMPS 1/2
2
3
4
JACK5
FL_WIDE
C56 C85
2200P
0.047
FL_W_GND
5
BC3-12
JACK4
FR_WIDE
C59 C84
2200P 0.047
CP13
FR_W_GND
C89 OPEN
C91 OPEN
C90 OPEN
6
C88 OPEN
C86 OPEN
C87 OPEN
7
8
9
10
M N O