Denon AVR-5803 Service Manual page 38

BU4053BCF
(IC307, 308, 309,
512, 513)
Y V
1 1 16 DD
Y
1
Y Y
0 2 Y Y 15
0
Z 14 X COMMON Y
3 Z X
1
1
Z 4 13 X
Z X 1
1
Z 5 X
0 Z X 12 0
0 0
INH 6 11 A
INH A
V 7 10 B
EE V B
EE
C
Vss 8 9 C
SN74HC151APW
(IC516~519)
1 16 Vcc
3
2 2 15 4
D4
D2
Data
Inputs
14
1 3 D1 D5 5
Data
Inputs
4 13
0 D6
D0 6
5
Y D7 12 7
Y
Outputs
A
6 A
W 11
W
Data
B
S
7 10 B
Strobe
C
Select
GND 8 9 C
MC74HC4053N (IC301)
Y1
1 16
Vcc
Y0 15
2 Y
X1
Z1 3 14
4 13 X
Z
5 12 X0
Z0
C
Enable 6 11
V 7 A
EE 10
GND 8 9 B
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
X = Don't Care
PQ30RV11 PQ018EF01SZ
(IC201) (IC717,718)
FRONT FRONT
VIEW VIEW
1. V
IN
2. VO
3. GND
1 2 3 4 4. V 1 2 3 4
ADJ
BU4052BCF
(IC308, 311, 314, 514,
515, 606, 607, 613)
Y V
0 1 16 DD
Y
0
Y X
2 2 Y X 15 2
2 2
YOUT
14 X
3 X
1
1
/IN
XOUT
Y 4 13 COMMON X
3 Y3
/IN
Y 5 X
1 Y X 12 0
1 0
INH 6 11 X
INH X 3
3
V 7 10 A
EE V A
EE
B
Vss 8 9 B
SN74HC153APW
(IC520)
16
1 Vcc
Strobe 1G
Select B 2 15
2G Strobe
1G
3 14 Select A
1C
1C 3
3
2G
1C
4 13
1C 2 2C
2
2C
Data 3
Inputs
2C
1C 5 1C 2C 12
1
1 2
B B
B B
1C 6 1C 2C
0 11 2C
0 1
A A
7 2C
Output 1Y 1Y A A 10 2C
0
2Y 9 2Y Output
8
GND
SN74LV00APW
(IC111,707)
1
1A Vcc
14
1B 2
13 4B
1Y 3 4A
12
2A 4 4Y
11
2B
5 10 3B
2Y 6
9
3A
GND
7 3Y
8
TC74VHCU04FT
(IC511~514)
1
1A
14 Vcc
2
13
1Y
3
2A 12
4
2Y
11
3A 5
10
6
3Y 9
GND
7 8
BA033FP
BA033T
KIA78R09PI
KIA78R12PI
NJM7812FA(S) (IC103,107,
1. V
IN
NJM7815FA(S) (IC312)
2. VO
NJM7820FA(S) (IC501)
3. GND
4. V
C
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)
BU4051BCF
(IC304,305,309,506~509)
X
4 1
4
X
6 2 6 2
Common
X
3 OUT/IN
1
OUT/IN
X 4
7 7 0
3
X 5
2 5 5 3
Data
Inputs INHIBIT 6
INH A
1
V 7
EE V B
EE
C
0
Vss 8
SN74LV02APW
(IC802,902)
1
1Y
14
Vcc
1A 2
13 4Y
1B
3 4B
12
2Y
4 11 4A
2A 5 3Y
10
2B 6
9 3B
GND 7 8 3A
SN74LV08APW (IC110,710,911)
SN74AHCT08PW (IC706,711)
1
1A
14 Vcc
6A 2
1B 13 4B
6Y 1Y
3 12
4A
2A
5A 4 4Y
11
5Y
2B 5
10 3B
4A
6 3A
2Y 9
4Y
GND
7 8 3Y
(IC715,716,958)
(IC304)
(IC509)
(IC723)
302,306,502)
AVR-5803/AVC-A1SR
A OUTPUT
1 8
1
A –INPUT
2 7
2
A +INPUT 3
6
V
4
5
V
16 DD
X
15 2
14 X
1
13
X
0
X
12 3
11 A
10 B
9 C
TC74HC32AF (IC624)
SN74AHCT32PW (IC909,910)
SN65LVDS32PW (IC523)
1
1A
14 Vcc
2
1B 13 4B
1Y 3
12 4A
2A
4 4Y
11
2B
5 3B
10
2Y 6 3A
9
GND
7 8 3Y
SN74LV125APW
(IC702~705)
1
IC
2
1A
1Y 3
2C 4
2A
5
2Y 6
7
GND
NJM7905FA (IC104,307)
NJM7915FA (IC313)
Output
Output
Input
GND
GND
Input
V
B OUTPUT
B –INPUT
B +INPUT
14
Vcc
13
4C
12
4A
11 4Y
10 3C
9 3A
3Y
8
38