Denon AVC-A1SR, Руководство по обслуживанию

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38
AVR-5803/AVC-A1SR
MC74HC4053N (IC301)
1
2
V
EE
3
4
5
6
7
8 9
10
11
16
15
14
13
12
Y1
Y0
Z1
Z
Z0
Enable
GND
Vcc
Y
X1
X
X0
C
A
B
X = Don't Care
Truth Table
Control Inputs
Select
Enable C B A
ONSwitches
L L L L Z0 Y0 X0
L L L H Z0 Y0 X1
L L H L Z0 Y1 X0
L L H H Z0 Y1 X1
L H L L Z1 Y0 X0
L H L H Z1 Y0 X1
L H H L Z1 Y1 X0
L H H H Z1 Y1 X1
H X X X None
A OUTPUT
A –INPUT
A +INPUT
V
B OUTPUT
V
B –INPUT
B +INPUT
1
2
3
4 5
7
8
6
1
2
BA15218F (IC206,207,606~608,620,622,820)
BA4510F (IC803~805,853~855,903~905,953~955)
BA4560F (IC525)
LM833MX (IC102~112,802~805)
NJM2068MD (IC101,103,108,109,111~114,201~209,
308,
309,408,409,601~604,801,851,901,
942,951,952,962,972)
NJM4556AD (IC801)
NJM5532MD (IC106,107,206,207,301,302,305~307,309,
310,313,314,317,318,321,322,325,326,329,
330,406,407)
OP275GSR (IC104,105,204,205,304,305,307,315,323,
331,404,405)
TK15420MTL (IC301~303,306,307, 310,313, 501~505,
510,511,516,526,
608,609,
611,612,
701,702,705,706)
SN74HC151APW
(IC516~519)
SN74LV00APW
(IC111,707) SN74LV02APW
(IC802,902)
Data
Inputs
Outputs
GND
Strobe
3
2
1
0
Y
W
1
2
3
4
5
6
7
8
D2
D1
D0
Y
W
S
D5
D6
D7
A
D4
B
C
16
15
14
13
12
11
10
9
Vcc
5
6
7
A
B
C
4
Data
Inputs
Data
Select
1A
1B
1Y
2A
2B
2Y
1
2
3
4
5
6
7
14
13
12
11
10
9
8
Vcc
4B
4A
4Y
3B
3A
3Y
GND
1Y
1A
1B
2Y
2A
2B
GND
1
2
3
4
5
6
7
14
13
12
11
10
9
8
Vcc
4Y
4B
4A
3Y
3B
3A
SN74HC153APW
(IC520)
14
13
12
11
10
9
15
16
Strobe 1G
Select B
Data
Inputs
Output 1Y
GND
1C
3
1C
2
1C
1
1C
0
1
2
3
4
5
6
7
8
1G
1C
3
1C
2
1C
1
1C
0
1Y
B
B
A
A B
B
A
A
2G
2C
3
2C
2
2C
1
2C
0
2Y
Vcc
2G Strobe
Select A
2C
3
2C
2
2C
1
2C
0
Data
Inputs
2Y Output
TC74VHCU04FT
(IC511~514)
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1A
1Y
2A
2Y
3A
3Y
GND
Vcc
6A
6Y
5A
5Y
4A
4Y
SN74LV125APW
(IC702~705)
IC
1A
1Y
2C
2A
2Y
GND
1
2
3
4
5
6
7
14
13
12
11
10
9
8
Vcc
4C
4A
4Y
3C
3A
3Y
SN74LV08APW (IC110,710,911)
SN74AHCT08PW (IC706,711)
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1A
1B
1Y
2A
2B
2Y
GND
Vcc
4B
4Y
4A
3B
3A
3Y
BU4051BCF
(IC304,305,309,506~509)
Ch
ann
el
IN/OUT
X
4
X
6
X
X
7
X
5
INHIBIT
V
EE
Vss
V
DD
X
2
X
1
X
0
X
3
A
B
C
Common
Ch
ann
el
IN/OUT
OUT/IN
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
4
C
6
OUT/IN
7
5
INH
V
EE
2
1
0
3
A
B
NJM7905FA (IC104,307)
NJM7915FA (IC313)
Output
Input
GND
BA033FP (IC715,716,958)
BA033T (IC304)
KIA78R09PI (IC509)
KIA78R12PI (IC723)
NJM7812FA(S) (IC103,107,
302,306,502)
NJM7815FA(S) (IC312)
NJM7820FA(S) (IC501)
Output
GND
Input
BU4053BCF
(IC307, 308, 309,
512, 513)
Y
1
Y
0
Z
1
Z
Z
0
INH
V
EE
Vss
V
DD
Y
X
X
1
X
0
A
B
C
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
C
Y
X
X
1
X
0
A
B
Y
0
Z
1
Z
Z
0
INH
V
EE
Y
1
BU4052BCF
(IC308, 311, 314, 514,
515, 606, 607, 613)
Y
0
Y
2
COMMON Y
Y
3
Y
1
INH
V
EE
Vss
V
DD
X
2
X
1
COMMON X
X
0
X
3
A
B
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
B
X
2
X
1
XOUT
/IN
X
0
X
3
A
Y
2
YOUT
/IN
Y3
Y
1
INH
V
EE
Y
0
TC74HC32AF (IC624)
SN74AHCT32PW (IC909,910)
SN65LVDS32PW (IC523)
1. V
IN
2. VO
3. GND
4. V
ADJ
PQ30RV11
(IC201)
1 2 3 4
FRONT
VIEW
PQ018EF01SZ
(IC717,718)
FRONT
VIEW
1 2 3 4
1. V
IN
2. VO
3. GND
4. V
C
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1A
1B
1Y
2A
2B
2Y
GND
Vcc
4B
4Y
4A
3B
3A
3Y