Schematic Diagram - Onkyo HT-R500 Service Manual

A

SCHEMATIC DIAGRAM 5-1

N A A F - 7 4 1 7
S L
R 6 0 3 3
1
1 2 0
[ 1 V ]
R 6 0 0 3
5 . 6 K [ 0 . 2 V ]
R 6 0 1 3
3 . 9 K
N F
- B 1
+ B 1
R 6 0 2 3
B +
B -
R 6 0 4 3
1 K
[ - 0 . 3 V ]
R 6 0 5 3
3 . 9 K
S R
2
R 6 0 3 4
1 2 0 [ 1 V ]
R 6 0 0 4
5 . 6 K [ 0 . 2 V ]
R 6 0 1 4
3 . 9 K
N F
- B 1
+ B 1
R 6 0 2 4
B +
B -
R 6 0 4 4
1 K
[ - 0 . 3 V ]
R 6 0 5 4
3 . 9 K
S E M I C O N D U C T O R S
N O .
3
Q 6 0 1 0 - 6 0 1 4
Q 6 0 2 0 - 6 0 2 4
Q 6 0 3 0 - 6 0 3 4
Q 6 0 4 0 - 6 0 4 4
Q 6 0 5 0 - 6 0 5 4 K T C 5 2 4 2 - O , R O R M N 1 3 0 S - Y , P , O O R 2 S C 5 2 4 2 - O , R
Q 6 0 6 0 - 6 0 6 4 K T A 1 9 6 2 - O , R O R M P 1 3 0 S - Y , P , O O R 2 S A 1 9 6 2 - O , R
Q 6 0 7 0 - 6 0 7 4
Q 6 6 0 1 - 6 6 0 3 , Q 6 9 0 1 K T C 3 1 9 9 - G R , 2 S C 1 7 4 0 S - R , S , 2 S C 2 4 5 8 - G R
Q 6 7 0 1 , 6 7 0 2 K T C 3 2 0 0 - B L , G R O R 2 S C 1 7 7 5 A - E , F O R 2 S C 1 8 4 5 - E , F
Q 6 7 0 3
Q 6 3 0 3
4
D 6 9 0 4
C 6 9 0 1
1 0 0 0 0 / 7 1
C 6 9 0 2
1 0 0 0 0 / 7 1
N O N E
C 6 9 0 3
1 0 4 J
C 6 7 0 8
2 2 3 Z
D 6 7 0 6
5
P 6 9 0 6
D 6 7 0 5
N O N E
+ 1 3 V S
+ 1 3 V S
M P U G N D
M P U G N D
P O W E R
B
Power amplifier section 3
Q 6 0 3 3
[ 1 . 1 V ]
R 6 0 8 3
2 . 2
( 1 / 4 W )
[ 0 . 5 V ]
[ 0 . 5 V ]
P 6 0 8 3
R 6 0 7 3
I D +
1 1 0
I D -
( 1 / 4 W )
Q 6 0 1 3
[ - 0 . 3 V ]
Q 6 0 2 3
C 6 0 4 3 R 6 0 9 3
4 7 / 5 0 2 . 2 [ - 0 . 5 V ]
( 1 / 4 W )
[ - 1 V ] C 6 2 3 3
R 6 1 3 3
4 7 3 J
Q 6 0 4 3 R 6 2 3 3
C 6 0 3 3
[ - 6 3 . 1 V ] 8 . 2 ( 1 W )
Q 6 0 3 4
[ 1 . 1 V ]
R 6 0 8 4
2 . 2
( 1 / 4 W )
[ 0 . 5 V ]
[ 0 . 5 V ]
P 6 0 8 4
R 6 0 7 4
I D +
1 1 0
I D -
( 1 / 4 W )
Q 6 0 1 4
[ - 0 . 3 V ]
Q 6 0 2 4
R 6 0 9 4
C 6 0 4 4
2 . 2
4 7 / 5 0 [ - 0 . 5 V ]
( 1 / 4 W )
[ - 1 V ] C 6 2 3 4
R 6 1 3 4
4 7 3 J
Q 6 0 4 4 R 6 2 3 4
C 6 0 3 4
[ - 6 3 . 1 V ] 8 . 2 ( 1 W )
2 S C 1 7 4 0 S - R , S
2 S C 1 7 4 0 S - R , S
K T D 2 0 6 1 - Y O R 2 S C 5 1 7 1
K T B 1 3 6 9 - Y O R 2 S A 1 9 3 0
2 S C 2 6 3 1 - R , S
K T A 1 2 6 8 - G R , B L O R 2 S A 9 9 2 - E , F
K T A 1 2 6 7 - G R O R 2 S A 9 3 3 S - R , S
D 6 9 0 3 , 6 9 0 4 : R B V 6 0 2
D 5 S B A 2 0
R S 6 0 3 M
R 6 9 0 5 C 6 9 0 7
N O N E 1 0 4 J
( 1 / 2 W )
R L 6 9 0 2
C 6 9 0 5
3 3 4 J / 1 0 0
D 6 9 0 3
C 6 9 0 4
3 3 4 J / 1 0 0
D 6 9 0 6
R L 6 9 0 1
R 6 9 0 4
N O N E
C 6 9 0 6
( 1 / 2 W ) 1 0 4 J
F 6 9 0 1
8 A / 1 2 5 V
J L 6 9 5 1 A
T O N A P S - 7 4 2 1 T O N A P S - 7 4 2 1
( S C H . 6 ) ( S C H . 6 )
[ 6 3 . 1 V ]
R 6 1 6 3
Q 6 0 5 3 3 3 K C 6 5 1 2
Q 6 0 7 3
R 6 1 4 3
2 2 K
[ 0 V ]
R 6 5 1 2
R 6 1 0 3
0 . 2 2
( 1 / 2 W )
X 2( 2 W )
R 6 1 5 3
4 . 7 K
C 6 5 2 2
[ 0 V ]
C 6 0 5 3
Q 6 0 6 3
R 6 5 2 2
R 6 1 7 3
4 7 K ( 1 / 2 W )
D 6 0 0 3
R 6 1 8 3
4 7 K
[ 6 3 . 1 V ]
R 6 1 6 4
Q 6 0 5 4 3 3 K R 6 5 1 3
Q 6 0 7 4
R 6 1 4 4 ( 1 / 2 W )
2 2 K
[ 0 V ]
R 6 1 0 4
0 . 2 2
X 2( 2 W )
R 6 1 5 4
4 . 7 K
[ 0 V ]
C 6 0 5 4
Q 6 0 6 4
R 6 5 2 3
R 6 1 7 4
4 7 K
( 1 / 2 W )
D 6 0 0 4
R 6 1 8 4
4 7 K
F 6 9 0 2
8 A / 1 2 5 V
C 6 9 2 0
[ 0 . 1 V ]
R 6 9 0 2
1 K
[ 0 . 8 V ]
Q 6 9 0 1
J L 6 9 5 2 A
C
U17
HT-R500
D
E
E
E
E
E
E
E
E
E