JVC RV-NB10BJ Service Manual page 46

Function control section (for B,E,EN,EV)
J A C K 4
3
A G
S I G 2
S W 9 V 1
1 L 4 3 5 6 R 4 2 4 1 1 2 0 K
L 4 3 5 5
2
A U X
3 L 4 3 5 4
R 4 1 4 1
1 2 0 K
J 4 3 0 1 N Q R 0 0 0 7 - 0 0 2 X 2 S D 5 9 6 / 4 / - X
Q N S 0 1 8 6 - 0 0 1
0 V
Q 4 1 0 1
2 S D 5 9 6 / 4 / - X
0 V
1 S S 1 3 3 - T 2
1 S S 1 3 3 - T 2
0 V
1
P E R I O D E
4 . 9 V
T U C K 2
5 . 1 V
T D A T A 3
0 . 5 V
M P X 4
0 V
T U B
5
0 V C 4 1 5 1 R 4 1 5 5
T U L 6
C 4 2 5 1 6 8 0 P
0 V
T U R
7
K 9 0 0 5
R 4 2 5 5
0 V
A G 8
0 V 6 8 0 P
A N T G 9
N Q R 0 0 0 7 - 0 0 2 X
6 . 5 V L 4 3 5 3
Q Q L 2 4 4 K - 1 0 0 Z
M 6 . 5 V
1 7
6 . 5 V
M 6 . 5 V
1 6
Q Q R 0 6 2 1 - 0 0 1 Z
0 V L 4 3 5 1
M G
1 5
0 V
M G
1 4
1 . 4 V
C D R
1 3
0 V
A G
1 2 K 9 0 0 3 Q Q R 0 6 2 1 - 0 0 1 Z
0 V
A G
1 1
1 . 4 V
C D L C 4 3 5 1
1 0
0 . 0 1
0 V
D G
9
L 4 3 5 2
0 V Q Q R 0 6 2 1 - 0 0 1 Z
D G
8
3 . 2 V
3 . 3 V
7
3 . 2 V K 9 0 0 2 B U S C H I P ( B 4 0 0 6 )
3 . 3 V
6
0 V
CDDOORSW
5
3 . 4 V R 4 3 5 3 1 0 0
C D R E S E T
4
0 V
C D B E A T
3
3 . 0 V R 4 3 5 2 1 0 0
C D C M N D
2
1 . 8 V R 4 3 5 1 1 0 0
C D S T A T
1
R 4 1 5 9
1 K
0 V
L R E C 1 0
0 V
9
A G
R 4 2 5 9
0 V
R R E C
8
D 9 0 0 7
8 . 3 V
S W 9 V
7
1 N 4 0 0 3 S - T 5
0 V R 4 1 6 1
L P B
6
C 4 1 5 2 1 5 0 P
0 V
A G
5
C 4 2 5 2 1 5 0 P
0 V R 4 2 6 1
R P B 4
0 V
N C
3
9 . 0 V
M B
2
0 V
M G 1
0 V
S T T A
9
0 V
S D A T A
8
5 . 1 V
S W 5 V
7
5 . 1 V
S C K
6
0 V
D G
5
0 V
N C
4
3 . 4 V
T A P E 0
3
5 . 0 V
P L A Y
2
3 . 0 V
P H O T O
1
N O T E S
1 . V O L T A G E S A R E D C - M E A S U R E D W I T H D I G I T A L V O L T M E T E R
O R O S C I L L O S C O P E W I T H O U T I N P U T S I G N A L .
C O N D I T I O N - - - C D S T O P A T A C S U P P L Y V O L : 9 S O U N D B E A T W I T H O U T T A P E
2 . U N L E S S O T H E R W I S E S P E C I F I E D . R E S I S T O R S A R E 1 / 1 6 W
A L L R E S I S T A N C E V A L U E S A R E I N O H M (
A L L C A P A C I T O R S A R E C E R A M I C C A P A C I T O R O R M Y L A R C A P A C I T O R .
A L L C A P A C I T A N C E V A L U E S A R E I N F ( P = p F ) .
A L L I N D U C T A N C E V A L U E S A R E I N H ( m = m H ) .
A L L E . C A P A C I T O R S A R E S H O W N I N T H E F O R M O F
C A P A C I T A N C E ( F ) / R A T E D V O L T A G E ( V ) .
2-13
R 4 2 4 2 3 0 K
R 4 1 4 2
3 0 K
Q 4 3 0 1
Q 4 2 0 1
2 S C 3 9 2 8 A / R S / - X
4 . 3 V ( 0 V )
9 . 1 V
0 . 7 V ( 0 V )
R 4 2 4 9
R 4 1 4 9
2 . 2 K
4 . 9 V ( 0 V ) R 4 3 0 1
F A U X
2 . 2 K
2 . 2 K
A U X M U T E
P E R I O D E
T U C K
T D A T A
M P X
1 8 K
1 8 K
R 4 2 5 1
1 0 0 K
K 9 0 0 4
5 m m B U S ( B 4 1 5 8 )
R 4 1 5 1
1 0 0 K
1 K
3 3 K
3 3 K
Q 4 1 0 2
Q 4 2 0 2
2 S D 5 9 6 / 4 / - X
0 V
2 S D 5 9 6 / 4 / - X
0 . 6 V ( 0 V )
0 V
U N F
U N F L A M M A B L E C A R B O N R E S I S T O R
5 % M G R E S I S T O R . N
N O N - P O L A R I S E D E L E C T R O L Y T I C C A P A C I T O R
) .
P P
P O L Y P R O P Y L E N E C A P A C I T O R
F R
F U S E B L E R E S I S T O R
F U N C T I O N A M P
C 4 1 4 2
I C 4 0 1
N J M 4 5 6 5 M - W E
1 5 P
R 4 1 4 3
2 2 0 K
8 7 6 5
-
+
+
-
1 2 3 4
R 4 2 4 3
2 2 0 K
C 4 2 4 2
1 5 P
C 4 2 4 3 4 . 7 / 5 0
R 4 3 4 1
C 4 1 4 3 4 . 7 / 5 0
1 0 K
CD3.3VREG.
I C 5 5 1
P Q 0 3 3 E S 3 M X - T
1 2 3
D 5 5 0 1
1 S S 1 3 3 - T 2
C D 3 . 3 S A F E T Y
T O u C O N P W B
H I G H C O N T . A M P
C 8 3 5 4
3 3 P
R 8 3 6 1
4 7 K
8 7 6 5
I C 8 3 1
N J M 4 5 6 5 M - W E -
R 8 3 5 1
+
6 8 K
Q 8 3 5 1 +
2 S A 1 5 3 0 A / Q R / - X
9 . 1 V 0 V ( 9 . 1 V )
-
1 2 3 4
8 . 5 V
4 . 5 V
R 8 3 6 0
C 8 3 5 2
8 . 2 K
C 8 3 5 1
2 2 0 P
R 8 3 6 2
Q 8 3 5 2
6 8 P
2 S A 1 5 3 0 A / Q R / - X
0 V ( 9 . 1 V ) 8 . 2 K
9 . 1 V
0 V ( 0 . 1 V )
8 . 5 V
0.6V(1.4V)
0 V
8 . 2 V
Q 8 3 5 3
2 S C 3 9 2 8 A / R S / - X
0 V ( 0 . 1 V )
0 V
Q 3 3 6 1
!
2 S A 1 5 3 0 A / Q R / - X
0 V ( 5 . 8 V ) R 3 3 6 1 1 / 4 W
9 . 1 V
( 7 . 8 V )
8 . 3 V ( 7 . 1 V )
D 3 3 6 2
M T Z J 3 . 9 B - T 2
8 . 3 V ( 7 . 1 V )
R 3 3 6 3
F T U
Q 3 3 6 2
0 V ( 5 . 0 V )
2 S C 3 9 2 8 A / R S / - X
4 . 7 K
0 V ( 4 . 5 V )
R 8 3 6 4 C 8 3 6 3
4 7 K
1 0 0 P
C 8 3 5 3
2 2 0 P
R 8 3 6 5
1 0 0
R 8 3 7 1
1 0 K
3 9
T U N E R S W
F
LEDPWB