Denon AVR-X250BT, Руководство по обслуживанию

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SCH10_FRONT
STBY POWER ANALOG VIDEO TMDS SIGNAL AUDIO SIGNAL DIGITAL AUDIO GND LINE POWER- LINE POWER+ LINE
CM1
CM2
SB
-L
ED
13
.K
EY
_3
14
.K
EY
_2
16
.R
ED
_L
ED
15
.K
EY
_1
12
.V
SE
L_
B
22
.F
L_
D
AT
A
11
.V
SE
L_
A
21
.F
L_
CL
K
18
.R
C_
IN
20
.F
L_
CE
19
.F
L_
RS
T
25
.M
CU
_3
V3
1.
H
P_
RC
H
3.
H
P_
LC
H
HEADPHONE
ON/STANDBY
TO MAIN
24
.M
CU
_5
V
23
.C
PU
_P
O
W
ER
RE
D
_L
ED
EN
CO
DE
R
2.
AGN
D
27
.N
ET
_F
AC
T_
RS
T
26
.D
GN
D
7.
M
IC
_S
IGN
AL
8.
AGN
D
10
.H
/P
_D
ET
FRONT PART
W
/G
_L
ED
3.
H
/P
_D
ET
2.
DGN
D
1.
DGN
D
FR
OM
T
RA
NS
17
.W
/G
_L
ED
3.
H
P_
RC
H
2.
H
P_
LC
H
8.
D
GN
D
7.
D
ET
4.
PO
W
ER
_K
EY
(38kHz)
3.
M
IC
_D
ET
5.
+
12
V
6.
-12
V
KEY_3
KEY_2
KEY_1
1.VBUS
4.DGND
3.USBD-
2.USBD+
iP
OD
/U
SB
1.VBUS
2.DATA-
3.DATA+
4.DGND
5.DGND
CHASSIS
1.
A
GN
D
3.
H
/P
_D
ET
2.
DGN
D
1.
DGN
D
VOL-
VOL+
+3V3
D_GND
TO
D
IG
IT
AL
B
OA
RD
7. FL_AC
5. FL_AC
3. GND
1. VDISP
2. NC
4. NC
6. NC
+3V3
+3V3
5. MIC_DET
2. MIC_SIGNAL
3. -12V
4. +12V
1. AGND
+ - O
+ -
O
V+
V-
M
IC
D
ET
MIC
5. MIC_DET
2. MIC_SIGNAL
3. -12V
4. +12V
1. AGND
MIC
FROM DIGITAL B'D
1.25mm 27PIN FFC
JA
CK
IN
:
SW
O
PE
N
M
ET
AL
P
LA
TE
WIRE
CUP12957Z-1
CUP12957Z-2
CU
P12957
Z-
4
CUP12957Z-5
KEY1
KEY2
KEY3
CHASSIS
WIRE
(SMALL)
(S
M
ALL
)
(SMALL)
(S
M
ALL
)
(SMALL)
(SMALL)
(SMALL)
ENCODER&POWER
CHASSIS
VO
LU
M
E
1.
+
3V
3
2.
IS
EL
_A
3.
IS
EL
_B
4.
D
GN
D
5.
D
GN
D
2.
IS
EL
_B
1.
IS
EL
_A
CUP12957Z-3
9.
B/
P_
IR
IN
_D
E
(S
M
ALL
)
(S
M
ALL
)
6.
W
/G
_L
ED
6.
W
/G
_L
ED
1.
+
3V
3
2.
IS
EL
_A
3.
IS
EL
_B
4.
D
GN
D
5.
D
GN
D
7.
R
ED
_L
ED
8.
M
CU
+
5
9.
P
O
W
ER
_K
EY
7.
RE
D
_L
ED
8.
M
CU
+
5
9.
P
O
W
ER
_K
EY
(S
M
ALL
)
(S
M
ALL
)
A B
C
A B
C
EN
CO
DE
R
FU
NC
TI
ON
AVRX1500H E3 ONLY
AVRX1500H E3 OTHER
D1012
R1043
WHITE/RED
LED OPTION
GREEN/RED
R1044
1K2
R1041
R1042
1K2
4K7
OPEN
1K2
1K2
4K7
OPEN
*OPTION
24
CL
IC
K
12
CL
IC
K
D1002 1SS133M OPEN
2.
0mm
5
PI
N
W
IR
E
2.
0mm
5
PI
N
W
IR
E
2.0mm 9PIN WIRE
2.0mm 9PIN WIRE
2.
5mm
7
PI
N
W
AF
ER
2.0mm 3PIN WAFER
2.
0mm
5
PI
N
US
B
W
IR
E
2.0mm 3PIN WIRE
2.0mm 3PIN WAFER
PCB BRAKET
BRACKET
AVR-X250BT
AVR-S540BT
1K 1.5K
R1084 R1085
1K 1.5K 1K 1.5K 1K 1.5K 2.7K
3.3K
5.6K
R1076
KEY_3 KEY_2 KEY_1
R1079 R1080 R1077 R1072 R1074 R1075 R1078 R1073 R1071
OPEN OPEN OPEN 1.5K OPEN
2.7K 3.3K 5.6K 2.7K 3.3K 5.6K
0 0 1K 0 1K 1.5K 2.7K
*OPTION
KEY OPTION
OPEN
O AVR-S540BT/S740H/S640H
OTHER
180 150 100 0 150 100 0 0 150 100 OTHER
R1085 R1084 R1076
KEY_3
KEY_2 KEY_1
R1083 R1079 R1081 R1082 R1080 R1077 R1072 R1074 R1075 R1078 R1073 R1071
OPEN OPEN 0 OPEN OPEN
AVR-S740H
330 220 180 150
330 220
180 150 100
330 220 180
150
100
100
AVR-S740H/X1500H/S640H RESISTOR VALUE
SW102 SW103 SW104 SW105 SW106 SW107 SW108 SW109 SW110 SW111 SW112 SW113 SW114 SW115 SW116 SW117 SW118 SW119
O O O O O O O O O O O O O O O O O
OPEN O O O OPEN OPEN OPEN OPEN OPEN OPEN O O O O O O O
R1083 R1082 R1081
0
AVR-S540BT/X550BT/X250BT RESISTOR VALUE
Q/S_3
Q/S_3
Q/S_3
DIMMER
Q/S_1
MODE TUNE-
DIMMER
TUNE- Z2 SEL
SOUND
-
-
Q/S_4 -
-
MOVIE
Z2 SEL
TUNE+
MODE
ON/OFF
Q/S_4
Q/S_2
Q/S_2
-
-
- -
-
PURE
ADJUST
GAME
ADJUST
STATUS
TUNE+
STATUS
Z2 ON/OFF
PRESET-
TUNE-
PRESET-
PRESET-
-
- -
- -
-
DIMMER
Q/S_1
Q/S_2
Q/S_4 MUSIC
BASS/
Q/S_1 Z2 ON/OFF
AVR-X1500H PRESET-
DIMMER
Q/S_3
STATUS Q/S_2
Q/S_4
-
Q/S_1
AVR-X250BT
BAND
STATUS SLEEP TUNE+
AVR-S740H
SW119 SW118 SW117
SOUND AVR-S540BT
SW107 SW105 SW114 SW103 SW104 SW106 SW113 SW108 SW116 SW115 SW112 SW109
KEY_1 KEY_2 KEY_3
SW102 SW110 SW111
KEY NAME
TREBLE
Q1007 OPEN
R1022 OPEN
R1023 OPEN
R1069 1K
Q1007 KRA102S
R1022 1K
R1023 47K
R1069 OPEN
AVR-S740H/X1500H
AVR-S540BT/X550BT
Option
Option
AVR-S640H/AVR-S740H/X1500H USE
AVR-S540BT/X550BT
ONLY
Q1002 OPEN
R1011 OPEN
R1068 0
AVR-S540BT/X550BT
AVR-S640H/AVR-S740H/X1500H
Q1002 KRC102S
R1011 10K
R1068 OPEN
TR OPTION
AVR-S640H/AVR-S740H/AVR-X1500H
Q1017 Q1018 Q1019 Q1020 Q1021 Q1022 Q1023
OTHER
Q1024
O O O O O O O O
OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R1090 R1092
0 0
0 0
R1090 R1092
OPEN
OPEN
OPEN
OPEN
*OPTION
AVR-S640H/AVR-S740H/AVR-X1500H
AVR-X250BT/AVR-S540BT/AVR-X550BT
NET_FACT_RST
N.C
27PIN
AVR-S540BT/AVR-X550H
AVR-S640H/AVR-S740H/AVR-X1500H
OPEN
R1401 R1435 R1408 R1409 C1408 R1407 R1437 R1434 C1450 R1436 C1406
100
56K 820
10K
56K
33K
100
0
10K
0
OPEN
OPEN
0
0
OPEN
0.1uF
0.047uF
27P
33P
33P
OPEN
* OPTION : RESISTOR & CAP VALUE
AVR-X250BT
AVR-X250BT S540BT/X550BT NOT USED
AVR-X550BT
AVR-S640H
AVR-X550BT
AVR-S640H
4K7
1K
R1027
AVR-X250BT
AVR-X250BT
AVR-S640H
STYLE PIN
AVR-X250BT NOT USED
PRESET- TUNE- TUNE+ BAND MODE INFO SLEEP DIMMER STATUS PURE GAME MOVIE Q/S_1 Q/S_4 MUSIC Q/S_2 Q/S_3
Option
AVR-X1500H E2/E1C/K
ONLY
C
100
7
100
V
/0
.047
u
F
C
101
7
100
V
/0
.047
u
F
R1059 1K
R1058 1K
C
107
6
0
.01
u
F
C
107
7
0
.01
u
F
C1038
47/16V
C1039 100P
R1053 10
C
107
4
O
P
E
N
R
108
2
18
0
R1077
150
R1071
OPEN
SW 117
SW 113
SW 119
SW 101
SW 106 SW 107
SW 112
R1076
OPEN
R
108
1
O
P
E
N
R
101
0
39
K
C1010 47/16V
C1011 0.1uF
R
101
2
10
0
R
101
3
10
0
R
101
4
10
0
R
101
5
10
0
C1015 330P
C1014 100P
C1013 100P
R
101
8
10
0
R
101
9
10
0
Q
100
3
2
S
C
305
2
Q
100
4
2
S
C
305
2
R
101
7
100
K
R
101
6
100
K
C
101
9
50
V
/10
u
F
C
102
0
0
.01
u
F
1 2 3
CN104
C
106
8
0
.1
u
F
C1071
680P
C1072
680P
R
105
7
47
0
SW 111
SW 118
LUG13
D1003
Z6.8V
Q1001
KTC1027YT
C
100
5
100
u
F/
63
V
R
100
7
10
K
(A
X
IA
L)
C
100
6
50
V
/1
u
F
C
100
4
50
V
/1
u
F
R
100
5
22
0
R
100
6
22
0
C1003
10/50V
R1001
1.8(AXIAL)
R1004
1.8(AXIAL)
C
100
2
100
V
/0
.1
u
F
Q
100
5
IS
A
1530
A
C
1
R
102
1
1
K
R
102
0
3
.3
K
C
105
5
0
.1
u
F
R W/G
D1012
CVDPVBW R5A2M
R1041 1.2K
R1043
4.7K
C
105
4
0
.1
u
F
C
107
5
O
P
E
N
C
106
7
1
/50
V
1 2 3
BN131
C1016 1000P
D1001
1N4007SL
R1044
OPEN
R1042
1.2K
R
101
1
10
K
R1060 10K
R1061 10K
C1069
OPEN
C
106
6
0
.1
u
F
C
106
5
1
/50
V
C1012 OPEN
R
106
7
10
(A
X
IA
L)
C
100
9
0
.1
u
F/
50
V
R
102
3
47
K
R1022
1K
R1054
OPEN
V
R
10
1
C
S
R
2
A
055
Z
C
107
3
0
.1
u
F
D
101
5
O
P
E
N
D
101
6
O
P
E
N
C
100
1
O
P
E
N
R1002
OPEN(AXIAL)
R1003
OPEN(AXIAL)
C1051 OPEN
C1050 0.1uF
D1011
CDS3C05H DMI1
1
2
3
4
JK
10
1
C1052 220/10V
R1040 2.2K
L100
3
C
B
08
Y
T
Y
H
60
0
D1010 CDS3C05H DMI1
D1009 CDS3C05H DMI1
C1049 OPEN
C1048 OPEN
1
2
3
4
5
B
N
10
4
R
106
2
O
P
E
N
1
2
3
4
5
6
7
C
N
10
2
C
JP
07
G
B
03
Z
Y
C1053 0.1uF
D1019 KDS160
D1020
KDS160
1 5 6 7 8 43 44 45 46 47 48 49 50 51 52 53 57
F1
Q18
G
Q
17
G
17
G
18
G
N
X
F2 N
P
G
N
D
VF
L
V
D
D
H
V
D
D
O
S
C
RE
SE
T
CS C
P
D
A
TS
A
TS
B
N
P
FL101
CFL18BT021GINK
8 7 6 5
4 3 2 1
IC
10
1
N
JM
4580
C
G
R
140
6
10
0
R
141
0
47
K
R
140
3
100
K
R
140
2
100
K
R
140
4
100
K
R1401
100
R
140
9
10
0
C
140
7
100
/16
V
C
140
6
0
.047
u
F
C
140
3
100
P
C
140
1
0
.1
u
F
C1402
1/50V
C1413
OPEN
C1414
0.1uF
C1415
1000P
C1416 OPEN
L1401
CB03YTYH 600
R
140
5
2
.2
K
R
141
1
2
.2
K
D
140
1
Z
5
.1
V
C
140
5
10
/50
V
D
140
3
Z
5
.1
V
D
140
2
Z
5
.1
V
C
140
9
O
P
E
N
C
140
4
O
P
E
N
1
2
3
4
5
B
N
12
A
D1404 KDS160
D1405 KDS160
C
141
7
0
.1
u
F
R
102
5
39
K
R
102
6
39
K
R1030
10(AXIAL)
R
141
2
O
P
E
N
D1008 CDS3C05H DMI1
R
100
8
22
0
R
100
9
22
0
SW 110
R1078
100 1
2
3
4
5
B
N
12
B
3 2 1
Vcc GND VOUT
RC101 38KHZ
R1072
OPEN
SW 105
C
142
3
O
P
E
N
C
104
1
O
P
E
N
C1424
0.1uF
R1024 OPEN
C1081
0.1uF
C
108
2
O
P
E
N
C1083
OPEN
C
108
4
O
P
E
N
R1415 1K
R1416
1K
C
142
5
0
.01
u
F
C
142
6
0
.01
u
F
C
142
8
O
P
E
N
C
142
9
O
P
E
N
R1414 10K
R1413 10K
V
R
10
2
C
S
R
2
A
060
Z
C
142
7
O
P
E
N
D
140
6
O
P
E
N
D
140
7
O
P
E
N
1 2 3 4 5 6 7 8 9
BN101
1 2 3 4 5 6 7 8 9
BN101_1
LUG14
OPEN
R
141
8
39
0
R
141
9
39
0
R
142
0
47
K
D
140
8
O
P
E
N
LD
10
1
R
142
1
O
P
E
N
C
143
0
O
P
E
N
1
2 4
5
6
7
8
9
10
11
12
13
14
15 17
16
3
18
19 21
20 22
23 25
24 26
27
BN12B1
CJP27GB286ZN
C
141
0
1
/50
V
C
141
1
1
/50
V
LUG11
F1001
T 200m A L 250V
D1002
1SS133M
R1045
OPEN
SW 104
S
W
11
6
SW 103
SW 102
SW 109
S
W
11
5
SW 108
S
W
11
4
R1073
150
R1083
150
R1084
100
R1079
0
R1074
100
R1085
0
R1080
0
R1075
0
L1001
CB03YTYH 600
L100
4
0
L100
5
0
L101
0
C
B
03
Y
T
Y
H
60
0
L101
1
C
B
03
Y
T
Y
H
60
0
1 2 3
CN103
2
3
4
5
7
6
1
JK105 CJJ2D049ZD
R
106
9
O
P
E
N
R
106
8
O
P
E
N
R
104
6
O
P
E
N
C1085 OPEN
C1086 OPEN
C1087 OPEN
C1091 OPEN
C1090 OPEN
C1089 OPEN
C1088 OPEN
L1403
CB03YTYH 600
L140
2
C
B
03
Y
T
Y
H
60
0
L1404
CB03YTYH 600
L1013
CB03YTYH 600
L101
2
C
B
03
Y
T
Y
H
60
0
D
100
5
Z
39
V
R1422 OPEN
R
142
3
47
K
(A
X
IA
L)
R
142
4
27
K
(1
/4
W
)
Q1014
KTC1027YT
R
142
5
1
W
/1
0
R
142
6
1
W
/1
0
1 2
3 4
BK101
CMD1A572
1 2
3 4
BK102
CMD1A572
R
108
6
O
P
E
N
R
108
7
O
P
E
N
Q1016
2SC3052
R
142
8
220
K
R1429
10K
R
143
0
22
K
R
142
7
O
P
E
N
Q
100
8
K
R
A
102
S
Q
101
1
K
R
A
102
S
Q1006
KRC102S
Q1009
KRC102S
Q1012
KRC102S
Q1013
KRC102S
Q1015
KRC104S
Q1002
KRC102S
Q1007
KRA102S
Q1017
KRC102S
Q1018
KRA102S
Q1020
KRC102S
Q1019
KRA102S
R1092
OPEN
R1090
OPEN R
109
1
O
P
E
N
Q1021
KRC102S
Q1022
KRA102S
Q1024
KRC102S
Q1023
KRA102S
R1408
33K
C1408
33P
R
140
7
10
K
R
102
7
1
K
C
145
1
50
V
/100
p
F
R
143
2
100
K
R1434
10K
C1450
33p
R
143
1
10
K
R1433
100
C1452
50V/10uF
R
143
7
O
P
E
N
R
143
5
O
P
E
N
R1436
OPTION
B
N
1
0
O
P
E
N
8 7 3 2 1
1 8 7 3 2
JK
10
4
C
JJ
2
E
041
Z
D
C
H
A
SS
IS
CH GND
BN12B1
TO CN711
CN104
TO BN505
Before Servicing
This Unit
Electrical
Mechanical
Repair Information
Updating
18