JVC EX-A10 Service Manual page 49

LVA10605-A1
CC CONVERTER
S 8 2 0 4
Q S W 0 6 8 3 - 0 0 1 Z
S E A R C H -
S 8 2 0 3
Q S W 0 6 8 3 - 0 0 1 Z
S E A R C H +
S 8 2 0 2
Q S W 0 6 8 3 - 0 0 1 Z
P O W E R
S 8 2 0 1
Q S W 0 6 8 3 - 0 0 1 Z
C 7 0 4 6 2 2 P
C 7 0 4 5 2 2 0 P
C 7 0 4 4 2 2 P
C 7 0 4 3 2 2 0 P
R 7 0 4 0 2 . 2 K F L P O W E R
3 . 3 V
F L P O W E R 4 0
R 7 0 3 9 2 . 2 K P D O W N
0 V
P D O W N 3 9
R 7 0 3 8 2 . 2 K S W 1 4 V
3 . 3 V
S W 1 1 V 3 8
R 7 0 3 7 4 7 0 F D I N
3 . 3 V
F D I N 3 7
R 7 0 3 6 2 . 2 K F T U
0 V
F T U 3 6
0 V
3 5
*
R 7 0 3 4 2 . 2 K
0 V
R D C L 3 4
R 7 0 3 3 2 . 2 K D I R A U T O
0 V
D I R A U T O 3 3
0 V R 7 0 3 2 2 . 2 K D I R F S 9 6
D I R F S 9 6 3 2
R 7 0 3 1 2 . 2 K D I R E R F
3 . 3 V
D I R E R F 3 1
R 7 0 3 0 2 . 2 K D D _ C S
3 . 3 V
D D _ C S 3 0
R 7 0 2 9 2 . 2 K
0 V
D C S O 2 9
R 7 0 2 8 2 . 2 K
3 . 3 V
D C S I 2 8
R 7 0 2 7 2 . 2 K D I R P D N
3 . 3 V
D I R P D N 2 7
R 7 0 2 6 2 . 2 K C C _ R S T
0 V
C C _ R S T 2 6
R 7 0 2 5 2 . 2 K
3 . 3 V
R E S E T 2 5
R 7 0 2 4 2 . 2 K D A C P D N
0 V
D A C P D N 2 4
R 7 0 2 3 2 . 2 K C C _ C L K
0 V
C C _ C L K 2 3
R 7 0 2 2 2 . 2 K C C _ C S
0 V
C C _ C S 2 2
R 7 0 2 1 2 . 2 K C C _ D A T A
0 V
C C _ D A T A 2 1
C N 7 1 0
N I
* F L A S H O N L Y
X 7 4 0 1
Q A X 0 4 1 6 - 0 0 1 Z
0 . 1 V
0 . 1 V
0 V
0 V
0 V
0 V
O S C & C L O C K S H I F T
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 5 % M E T A L G L A Z E R E S I S T O R .
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 R E S E T O F I N H C A P A C I T A N C E (
B / E / E N / E V / E E O N L Y
U N 2 1 1 1 - X
0 V ( 3 . 2 V )
0 V ( 3 . 2 V )
Q 7 7 0 2
U N 2 2 1 3 - X
0 V
R 7 1 5 6
1 0 K
R 7 1 5 5
1 0 K
+ 9 V R E G .
Q 7 6 0 1 K T A 1 2 7 1 / O Y / - T
1 3 . 6 V
0 . 6 V
( 1 3 . 6 V )
( 8 . 9 V )
1 3 . 0 V
( 1 3 . 0 V ) D 7 6 0 1
1 S S 3 5 5 - X
R 7 6 0 1
F T U
0 V
0 V
1 0 0
( 2 . 7 V )
( 3 . 3 V )
Q 7 6 0 2
K T C 3 8 7 5 / Y G / - X
S Y N C R O D R I V E R
D 7 5 0 1
R 7 5 0 1 R B 5 2 1 S - 3 0 - X
1 0 K
Q 7 5 0 1
U N 2 2 1 4 - X
0 V
R 7 1 0 6 R 7 2 0 6
D O M N I 1 0 K
B / E / E N / E V / E E 1 0 K N I
J / C 3 0 K 1 0 K
A / U S / U N / U J / U G
1 6 K 1 0 K
/ U T / U B / U F / U P
U W 1 8 K 1 0 K
R 7 0 3 4 , R 7 0 6 6 , R 7 0 7 1
B / E / E N / E V / E E
2 . 2 K
O T H E R
N I
X 7 4 1 1
F ) / R A T E D V O L T A G E ( V ) .
LVA10604-A1
Q 7 7 0 1
0 V ( 3 . 1 V )
R D S S W
0 V
T U C E
T U D O
T U C K
T U D I
R D C L
R D D A
C 7 6 1 0 N I C N 7 0 2
D O M
J / C
A / U S / U N / U J / U G
/ U T / U B / U F / U W
S W M U T E
H P I N
H P M U T E
V O L C K
V O L D A T A
A H B
L P F O F F
R 7 5 0 2
1 0 0
3 . 3 V
0 V
R 7 5 0 3 K 7 5 0 1
1 0 0
N Q R 0 0 2 2 - 0 0 5 X
C C _ C L K
C C _ C S
C C _ D A T A
D D _ C L K
D D _ C S
D D _ D A T A
D I R D T O
D I R A U T O
D I R E R F
D I R F S 9 6
D I R P D N
C C _ R S T
D A C P D N
0 V
1 1 C E
0 V
1 0 D A T A _ I N
0 V ( 3 . 3 V )
9 C L K
0 V ( 3 . 8 V )
8 D A T A _ O U T
0 V
7 G N D
0 V
6 S I G - L
0 V ( 8 . 9 V )
5 + 9 V
0 V
4 S I G - R
0 V
3 N C
0 V ( 1 . 6 V )
2 R D S D A T A
0 V
1 G N D
0 V
1 5 C E
0 V
1 4 D A T A _ I N
0 V ( 3 . 3 V )
1 3 C L K
0 V ( 3 . 8 V )
1 2 D A T A _ O U T
0 V
1 1 G N D
0 V
1 0 S I G - L
0 V ( 8 . 9 V )
9 + 9 V
0 V
8 S I G - R
0 V
7 N C
0 V ( 1 . 6 V )
6 R D S D A T A
0 V
5 G N D
0 V ( 3 . 1 V )
4 3 . 3 V
0 V
3 G N D
0 V ( 1 . 5 V )
2 R D C L
0 V ( 1 . 7 V )
1 R D D A
C N 7 0 4
B / E / E N / E V / E E
U P
S W M U T E
H P I N
H P M U T E
V O L C K
V O L D A T A
T U L
T U R
T U G N D
A H B
L P F O F F
2
1
S Y N C R O
3
J 7 5 0 1
Q N S 0 2 1 0 - 0 0 1
G N D
C C _ C L K
C C _ C S
C C _ D A T A
D D _ C L K
D D _ C S
D D _ D A T A
D I R D T O
D I R A U T O
D I R E R F
D I R F S 9 6
D I R P D N
C C _ R S T
D A C P D N
SHEET 4
2-12