MX-KA7
1-25
16
V
CC
V = V
CC
V
CC
pin
21
RECOUT(L)
10
RECOUT(R)
REC output
26
PBOUT(L)
5
PBOUT(R)
V = V
CC
/2
PB output
28
EQOUT(L)
3
EQOUT(R)
V = 2.9 V
V
CC
GND
EQ output
35
REC-RETURN
REC Return
34
BIN(L)
37
BIN(R)
V = 0 V
PB-NF
BIN
REC Return
V
CC
120 k
PB B deck input
32
AIN(L)
39
AIN(R)
V = 0 V
PB-NF
AIN
GND
V
CC
120 k
PB A deck input
24
RECIN(L)
7
RECIN( R)
V = V
CC
/2
REC-EQ input
27
TAI(L)
4
TAI( R)
V = V
CC
/2
V
CC
/2
V
CC
100 k
Tape input
Pin Description, Equivalent Circuit
(V
CC
= 12V, Ta = 25
°
C, No Signal, The value in the table shows typical value.)
Pin No.
Pin Name
Note
Equivalent Circuit
Description
Summary of Contents for CA-MXKA7
Page 23: ...MX KA7 1 23 1 Pin descriptions 2 Block diagram Optical disc ICs BA5936S IC621 ...
Page 35: ...A B C D E F G 1 2 3 4 5 2 1 MX KA7 n Tuner section ...
Page 36: ...A B C D E F G 1 2 3 4 5 2 2 n Main section MX KA7 ...
Page 37: ...A B C D E F G 1 2 3 4 5 2 3 MX KA7 n CD section ...
Page 38: ...A B C D E F G 1 2 3 4 5 2 4 MX KA7 n Amplifier ...
Page 39: ...A B C D E F G 1 2 3 4 5 2 5 MX KA7 n FL Display and CPU Control ...
Page 40: ...A B C D E F G 1 2 3 4 5 2 6 MX KA7 n Power transformer section ...
Page 41: ...A B C D E F G 1 2 3 4 5 2 7 MX KA7 n Block diagram ...
Page 42: ...A B C D E F G 1 2 3 4 5 2 8 MX KA7 n Wiring diagram ...
Page 43: ...A B C D E F G 1 2 3 4 5 2 9 MX KA7 n Main top PWB ...
Page 44: ...A B C D E F G 1 2 3 4 5 2 10 MX KA7 n Main bottom PWB ...
Page 45: ...A B C D E F G 1 2 3 4 5 2 11 MX KA7 n FL Display and CPU TOP ...
Page 46: ...A B C D E F G 1 2 3 4 5 2 12 MX KA7 n FL Display and CPU BOTTOM ...
Page 47: ...A B C D E F G 1 2 3 4 5 2 13 MX KA7 n Power Amp PWB ...
Page 48: ...A B C D E F G 1 2 3 4 5 2 14 MX KA7 n Power trans PWB ...
Page 59: ...3 11 MEMO ...
