Sch28_Spk - Denon AVR-X4000 Service Manual

1 2 3
A
OPTION C
R9201~R9207
AVRX3000/X4000 : 1/5W 10ohm
B BN701
BN701
WIRE/09P/2.5mm
FL
FR
C
SL
SR
+HIGHB
+HIGHB
-HIGHB
-HIGHB
C
BN702
D
BN702
WIRE/07P/2.5mm
SBL
SBR
+HIGHB
2W 470
-HIGHB
E
2W 470
F
G
BN703
HIGHGND
HIGHGND
PREGND
H
J3
P_RL+B
P_RLGND
DA_+5V
CN25B
J
H/PL
H/PGND
H/PR
H/P_RLY
H/P_RLY
FRONT_RLY
FRONT_RLY
C_RLY
C_RLY
S_RLY
S_RLY
SB_RLY
SB_RLY
N.C
FH_RLY
FH_RLY
FH_RLY_EX1
FH_RLY_EX1/FRONT-B_RLY
FW_RLY
FW_RLY
FW_RLY_EX1
FW_RLY_EX1
K
A_+5V
P_RLGND
P_RL+B
P_MUTE+7V
N.C
N.C
N.C
N.C
L
M
GND LINE POWER+ LINE POWER- LINE
1 2 3
4 5 6
R9211
2W 10
R9221
L9201
0(3216)
0.5uH
C
1 2 3
R9201 1W 10
R9212
R9202 1W 10 2W 10
6 5 4
C9212
L9202 0.047uF(M)
0.5uH
R9222
L9203
0(3216)
0.5uH
R9203
1 2 3
C9213
1W 10
0.047uF(M)
C 6 5 4
R9213
2W 10
R9223
L9204
0(3216)
0.5uH
R9204
C C9214 1 2 3
1W 10 R9215 0.047uF(M)
2W 10
R9205 1W 10
R9214 6 5 4
C9215
2W 10
L9205 0.047uF(M)
0.5uH
R9224
L9206
0(3216)
0.5uH
C
R9206
C9216 1 2 3
1W 10 R9217 0.047uF(M)
2W 10
R9207 1W 10 R9216
6 5 4
C9217 2W 10
L9207
0.047uF(M)
0.5uH
R9225 0(3216)
R7801
R9230
1 2 3 A
0(3216)
8 7 6 5
6 5 4
1 2 3 4 R9226
0(3216)
R7802
1 2 3
B
6 5 4
AVRX4000
R9227 0(3216)
1 2 3
6 5 4
R9228
0(3216)
1 2 3
6 5 4
OPTION A B
O O
AVRX4000
AVRX3000 X X
A
Q9230 Q9221 Q9222 Q9223 Q9224 Q9225
RT1N237C RT1N237C RT1N237C RT1N237C RT1N237C RT1N237C RT1N237C
(FRONT-B_RL)
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO
4 5 6
7 8 9 10
B
B
Q9226 Q9228 Q9227
RT1N237C RT1N237C
RLY
D9728 R9713 R9712 R9711
1SS133M 1W 1K 1W 1K 1W 1K
R9716 R9715 R9714
OPEN OPEN OPEN
OPTION H
MODEL AVRX3000/4000
H
D9727
7.5V
DIGITAL VIDEO STBY POWER
7 8 9 10
157
11 12 13
2
FL
C9531 C9511 0.01uF/250V(2012)
OPEN
1
JK921
JYEC_NEW ITEM
2
C9532 FR
C9512 0.01uF/250V(2012)
OPEN
1 JK922
JYEC_NEW ITEM
2
C9533 C
C9513 0.01uF/250V(2012)
OPEN
1
JK923
JYEC_NEW ITEM
SLGND
J9703
JW921B
2
JMP C9534
SL
OPEN
1
C9514 JK924
0.01uF/250V(2012) JYEC_NEW ITEM
2
SR
C9535 C9515 0.01uF/250V(2012)
OPEN
1
JK925
JYEC_NEW ITEM
2
C9536 SBL
C9516 0.01uF/250V(2012)
OPEN
1 JK926
JYEC_NEW ITEM
2
C9537 SBR
C9517 0.01uF/250V(2012)
OPEN
1
JK927
JYEC_NEW ITEM
LAND J7
AVR-X4000 : FRONT HEIGHT
2
C9538 FH_L
C9518 0.01uF/250V(2012)
OPEN
1
JK928
JYEC_NEW ITEM
LAND J8
2
C9539 C9519 0.01uF/250V(2012) FH_R
OPEN
1
JK929
JYEC_NEW ITEM
AVRX4000
FL_WIDE
FL_W_GND
FR_W_GND
FR_WIDE
N.C
CN782
BN782
SMW250-05
WIRE/05P/2.5mm
C9611 OPEN
C9631 1000P
C9612 OPEN
C9632 1000P
OPEN
C9613
C9633 1000P
C9614 OPEN
C9634 1000P B
AVRX4000
C9615 OPEN
C9635 1000P
C9616 OPEN
C9636 1000P
C9617 OPEN
AVRX4000
A
C9637 1000P
AC
AVRX3000
C9618 OPEN
1000P
C9638
CEN
C9619 OPEN
C9701 C9702
1000P
C9639
AC
0.1u/250V 0.1u/250V
D
C9703 C9704
OPEN OPEN
D9701
GBJ2506
SLGND
JW921A
SRGND
JW922A
OPTION D
MODEL AVRX3000/4000
R9705 470K/(1/4W)
GND2
R9706
470K/(1/4W)
SCHEMATIC DIAGRAMS (28/32)

SCH28_SPK

11 12 13
14 15 16
A
B
C
D
A
C9520
E
0.01uF/250V(2012)
1
C9540 FW-L
OPEN
2
JK930
JYEC_NEW ITEM
C9620 OPEN
1000P
C9640
1
C9541 FW-R
OPEN
2
JK931
OPEN JYEC_NEW ITEM
C9621
C9641 1000P
F
OPTION A B
G
O O
X X
H
J
K
L
M
14 15 16