Denon AVR-1911, Руководство по обслуживанию

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76
s
8 7 6 5 4 3 2 1
A
B
C
D
E
F
SCHEMATIC DIAGRAMS (8/23)
ANALOG AUDIO SIGNAL LINE
PAGE 8
MX_L
CD_L
M/DGND
HDP_L
DA_FL.
RL
YGND
DA_SL.
DA_SW
.
DA_SBR.
A/D_L
C846
100/10
PRE_SBL
DA_FL
DA_SW
DA_SL
DA_SR
DA_SBL
R854 100K
AGND
C823
OPEN
MUTE_SB_Z2
RET_GND
RET_GND
M/DGND
470K
R928
R913
470K
LMT
A+BLMT
100P-J
C870
SIR_MI/RDS_CLK
TU_RXMO/SDA.
TU_GPL02/TUNED.
R824
470K
HD/TU_RST/ST
.
MVOL_DA
TA
R886
470K
ZONE2_L
R888
470K
R890
470K
R892
470K
R815
470K
A/D_R
R896
100
DA_FL.
AGND
10K
R801
DA_SW
.
10K
R802
DA_SL.
DA_SR.
10K
R805
DA_SBL.
10K
R806
RET_GND
USB_L
VAUX_R
MIC_IN
MVOL_DA
TA
MUTE5V
A+BLMT
MUTE_SW
MUTE_SB RL
YGND
LMT+ LMT
-
330P
C855
330P
C857
TUNERR.
TUNERL.
SEN
TU_TXMI/SCL.
HDP_R
HDP_L
IPOD_R
SAT_R
DVD_R
DVD_L
A+7V
AMP_SBR
AMP_SL
AMP_SR
PRE_SW
AMP_C
AMP_FL
1N4007 D826
R837 OPEN
RLY_SB
RLY_S
RLY_F
H/P_GND
AMP_SBR
AMP_SBL
AMP_FR
AMP_SR
AMP_C
AMP_SL
AMP_FL
OPEN D819
OPEN D815
OPEN D811
OPEN D807
0.01 C867
0.01 C863
CHASSIS
OPEN
R801E
OPEN
R801F
OPEN
C861
OPEN C866
D831
OPEN
D825
OPEN
D827
OPEN
D822
OPEN
D823
OPEN
D821
OPEN
D820
OPEN
OPEN
D804
D805
OPEN
AGND
RET_GND
TU_MUTE
HD/TU_RST/ST.
C800K OPEN
C800L OPEN
R800Z
470
330P-J
C854
R800Y
470
330P-J
C842
330P-J
C847
R800S
470
R800T
470
330P-J
C834
330P-J
C837
R800M
470
R800N
470
330P-J
C829
R800H
470
R800G
470
330P-J
C812
330P-J
C813
R800A
470
C800J
OPEN
R801A 820K
OPEN
C800I
R800U 820K
820K
R800V
C800H
OPEN
OPEN
C800G
R800O 820K
820K
R800P
OPEN
C800E
820K
R800J
C800D
OPEN
R800I 820K
OPEN
C800C
R800C 820K
820K
R800D
OPEN
C800A
CD_R
CD_L
IPOD_L
SAT_L
AGND
MX_R
R817 100K
R819
100K
A+8V
1N4007
D800
TU_MUTE SEN
CD_R
A-8V
D801 1N4007
RET_GND
HDP_R
DA_FR. DA_SR.
RL
Y+B
DA_C.
DA_SBL.
AGND
AMP_SBL
DA_C
DA_FR
OPEN
R828
OPEN
R830
DA_SBR
PRE_SBR
AMP_FR
R822
OPEN
OPEN
C815
R858 100K
PRE_SW..
AGND AGND
OPEN
C825
LMT
0
R1078
R81
1
0
R810
OPEN
Q822
KRA102S
0 R922
OPEN R918
KRA102S
Q816
0 R901
R902
OPEN
1N4007 D828
KRC102S
Q842
OPTION_C
KRC102S
Q841
R882 10K
R840
OPEN
R832
OPEN
RLY_H/P
RLY_C
H/P_L
H/P_R
R931
1K
R912
1K
0
R883
AGND
C871
0.47/50
R929
OPEN
C859
22/50
R919
470
C858
0.47/50
R916
OPEN
C852
22/50 470
R903
R861 OPEN
R930
10K
R920
470
R917
10K
470
R904
2SD2144
Q812
R884 OPEN
OPEN Q807
OPEN R871
R875 OPEN
R856 OPEN
R926 100K
R927
100K
C860
22/50
R914 100K
22/50
C853
R857 OPEN
R855 OPEN
Q804
OPEN
R863 OPEN
LMTDET
OPEN D809
OPEN D813
OPEN D817
R925
220
D837
CDS3C05HDMI1
0.01 C862
0.01 C864
220
R905
C848 OPEN
R846
OPEN
OPTION_D
C891 OPEN
D832
OPEN
R801I
OPEN
R801J
OPEN
330P-J
C856
330P-J
C826
R800B
470
820K
R801B
C800F
OPEN
C800B
OPEN
SIR_MO/RDS_DA
TA
R825
470K
TU_TXMI/SCL.
MVOL_CLK
A-7V
R885
470K
R887
470K
ZONE2_R
TU_3.3V/5V/9V
.
R889
470K
R891
470K
R893
470K
R894
470K
R895
100
R816
470K
AGND AGND
DA_FR. DA_C.
10K
R800
10K
R803
C808
100/16
AGND
DA_SBR.
10K
R804 R807 10K
RET_GND
R833 OPEN
USB_R
PRE_SW
.
VAUX_L
MVOL_CLK
LMTDET
MUTE_Z2
D829
1N4007
Q823
KRA102S
22/50
C868
470
R923
R908
OPEN
RL
Y+B
470
R924
R909
10K
R867 OPEN
R880
OPEN
D830
OPEN OPEN
R899
Q801
OPEN
R850 OPEN
MUTEB7V
22/50
C869
R906 100K
R907
100K
R879 OPEN
R848 OPEN
R921
220
D834
CDS3C05HDMI1
C849 OPEN
D833
CDS3C05HDMI1
R834
OPEN
R835
OPEN
C809
10/50
C810
10/50
Q817
KRA102S
R915
100K
4
3
1
2
6
5
7
8
9
10
11
12
13
CN401
SIR_MO/RDS_DATA
TU_GPL02/TUNED.
IPOD_L
SAT_L
USB_L
DVD_L
MX_L
MX_R
TUNERR.
VAUX_R
A/D_R
R845
470K
R870
470K
R843 470K
R841
470K
R851
100
100
R877
C839 100/10
C838 100/10
C836 100/10
C827 OPEN
C822 OPEN
C816 OPEN
MUTE_SW
PRE_SBR
R836 OPEN
OPEN D818
OPEN D814
OPEN D810
OPEN D806
R821 470
R820 470
R814 470
R813 470
OPEN R801H
R801G OPEN
SIR_MI/RDS_CLK
TU_3.3V/5V/9V.
TU_RXMO/SDA.
VOUT_L
VOUT_R
OPEN
R801C
R800W OPEN
R800X OPEN
IPOD_R
OPTION_F
MIC_IN
SAT_R
R800Q OPEN
R800R OPEN
USB_R
TUNERL.
DVD_R
R800L OPEN
VAUX_L
A/D_L
R800K OPEN
R800E OPEN
R800F OPEN
10
11 5 7 9
8 6 4 2
3 1
CP5
R866 470K
R844 470K
R838 470K
R842
470K
R852 10K
100 R847
100
R874
C835 100/10
C830 100/10
C832 100/10
C814 OPEN
C819 OPEN
C824 OPEN
100/10 C828
R818
100
10/50
C802 C803
10/50
C804
10/50
C807
10/50
C806
10/50
C805
10/50
1 3 2
CN402
10K
R1058
PRE_SW.
ZONE2_R
10K
R1057
MUTE_SB_Z2
PRE_SBL
ZONE2_L
R839
OPEN
R831
OPEN
OPTION_A
KTC2875B
Q821
R932
470K Q820
OPEN
KTC2875B
Q819
R910
470K
R911
470K
Q818
OPEN
100/16
C845
C843 OPEN
OPEN
Q813
Q808
OPEN
OPEN D808
OPEN D812
OPEN D816
R808 470
R809 470
R812 470
1 6 5 4 3 2 15 16 17 18 19 12 13 14 11 10 7 8 9
CN2
CHASSIS
OPEN
R801D
100/16
C81
1
R898 820
ZD800
UDZS3.6B
OPTION_B
R823 OPEN
KTC2875B
Q815
Q814
OPEN
C841
OPEN
R878 OPEN
R897
OPEN
R900
OPEN
OPTION_E
R853
10K
C831 10/50
3
2
4
1
OPEN
IC800:A
C800
10/50
C801
10/50
4 2 8 6
16 14 10 12
3 1
11 13
9
15
5 7
17
CP10
3 1
4
5 9
8 10 6
7
2
23
22 18 20
17 19 21
16 12
13
14
15 11
24
25
CP8
5
6
8
7
OPEN
IC800:B
C833 10/50
98 97 96 95 94 93 92 91 90 89 88 87 86 85 84
4
3
2
1
99 100 83 82 81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50 49 48
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
35 36 37 38 39 40 41 42 43 44 45 46 47
23
24
25
26
27
28
29
30
31 32 33 34
R2A15220FP
IC801
N.C
D/A
OUT_SBR
D/A
OUT_SBL
D/A
OUT_C
D/A
OUT_SW
D/A
OUT_SL
D/A
OUT_SR
D/A
OUT_FL
D/A
OUT_FR
DCR IN
DCL
IN
DCL
OUT
DCR OUT
DGND
MUTE
AVEE
N.C N.C
SBROUT
SBRC
AGND
SLC
SLOUT
AGND
SROUT
SRC
SWC
SWOUT
AGND
COUT
CC
FLC
FLOUT
AGND
FROUT
FR_PEOUT
FRC
BASSL1
BASSL2
TREL
BASSR1
BASSR2
TRER
SRCIN
SLCIN
A/D_L
A/D_R
AGND
V.AUX_R
V.AUX_L
NC NC NC NC NC NC
SBLC
AGND
CLOCK
50:DA
TA
NC
USB_R
USB_L
MIC_L
MIC_R
NC
N.C
IPOD_R
IPOD_L
82 : CD_R 83 : CD_L
HDP_R HDP_L
99 : NC 100 : SBLOUT
NC
NC
NC
NC
33 : NC 32 : NC 31 :
AVCC
NC NC
REC_R
81 : REC_L
TUNERR
TUNERL
NC
NC
NC
NC
NC
NC
MX_R
MX_L
DVD_R
DVD_L
SAT_R
SAT_L
1 19 17 15 7 9 11 13 5 3
18 16 14 6 10 4 12 8 2 20
21
24 26 22
23 25 27
CP11
CD
L
L
L
R
L
R
L
X
1P
X
X
X
X
3P
X
X
X
X
3P
X
O
X
X
X
NC
C
R
L
R
R
R
X
X
X
X
X
E3
X
O
X
X
E2
X
O
X
X
X
O
X
X
X
X
X
X
X
NC
H/P_R H/P_L RL
Y_SB
RL
Y_S
RL
Y_C
RL
Y_F
RLGND LIMIT+ LIMIT
-
AGND AGND AGND MX_L AGND AGND
SIR_MO/RDS_DA
TA
SIR_MI/RDS_CLK TU_RXMO/SDA TU_GPL02/TUNED HD/TU_RST/ST
.
A+8V A-8V AGND AGND M/DGND TU_R
TGND
RLGND
A/D_L A/D_R DA_FL AGND DA_SW DA_SL DA_SR DA_SBL RET_GND VAUX_R VAUX_L USB_L AGND VAUX_R MIC_IN MVOLDA
TA
MUTE5V A+BLIMIT
PRESWMUTE PRESBMUTE
RL
Y_H
RL
Y_SB
RL
Y_C
RL
Y_H/P
H/P_GND
RL
Y_H/P
iPOD
TO TUNER
OPTION F
OPTION D
OPTION B
-
JK103
R918 0ohm
R901
R810 0ohm
X X
3P 3P 3P
0ohm 0ohm 0ohm
X X
0ohm 0ohm 0ohm
AVR591
O O O O
3P 1P 1P 1P
X X X X
X X X
X X X X
AVR1911
O
1P 1P
X
X
X
AVR791
OPEN
NC
RL+B
SBR
SBL
SBR
SBL
FR
SR
SL
FL
VCR OUT
AUDIO OUT
HDP
SAT/CBL
DVD
JK101
6P-PINJACK
OPEN
N5
OPTION E
OPTION C
OPTION A
-
-
R922
R902 0ohm
R811
X
O
X
O
X X
0ohm 0ohm 0ohm
JP
X X
E3 EA
X X
O X
X X
X X
X
X
X
X
X
X
X
X
E3 E2
X X
JP E1C
SEN
X
X
X
X
X
E3 EA
NC NC NC NC
OPEN
H/PGND RL
Y_FB
RL
Y_H
LIMIT+ LIMIT
-
JK103
3P-PINJACK
AGND
AGND
AGND
AGND
AGND
AGND
JK102
6P-PINJACK
TUNERL
TUNERR
MX_R
AGND AGND
A+8V TU_MUTE TU_TXMI/SCL A-8V AGND TU_3.3V/5V/9V RL+B
AGND AGND DA_FR DA_C AGND AGND DA_SBR RET_GND AGND USB_R VAUX_L AGND AGND MVOLCLK
LIMITDET LIMIT
PREZ2MUTE
RL
Y_S
RL
Y_F
RL
Y_FB
H/P_R H/P_L
TO CNT1
MUTEB 7V
SW
0ohm
0ohm
0ohm
MODEL
AVR1611
TO CONNECT FRONT
PAGE 7(4E)
PAGE 3(1E)
PAGE 1(1C)
PAGE 7(6E)
PAGE 6(5E) PAGE 6(8E)
0ohm
0ohm
AREA E1C
0ohm
TO CONNECT SIDE
TO 7CH AMP
TO CONNECT FRONT
AV B'D(1/3)