MX-K5/MX-K6
1-36
32
GND
P
Main ground
33
TZC/
SSTOP
I
Tracking zero crossing input & Check the position of pick-up
wherther inside or
not
34
TEIO
B
Tracking error output & Tracking servo input
35
LPFT
I
Tracking error integration input (to automatic control)
36
ATSC
I
Anti-shock input
37
LD
O
APC amp. output
38
PD
I
APC amp. input
39
PDAC
I
Photo diode A & C RF I/V amp. inverting input
40
PDBD
I
Photo diode B & D RF I/V amp. inverting input
41
I
Photo diode F & tracking(F) I/V amp. inverting input
42
PDE
I
Photo diode E & tracking(E) I/V amp. inverting input
43
DCB
I
Capacitor connection to limit the defect detection
44
MCP
I
Capacitor connection to mirror hold
45
DCCI
O
Output pin to connect the component for defect detect
46
DCCO
I
Input pin to connect the component for defect detect
47
VREF
O
(VCC+GND)/2 Voltage reference output
48
EQC
I
AGC_equalize level control terminal & capacitor terminal to input in to VCA
Pin No.
Symbol
I/O
Description
3. Pin function
(2/2)
STK402-090 (AIC2)
1.Pin layout
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
ch.1
ch.2
+
_
+
_
CH1
IN
CH1
NF
NC
Pre
Vcc
BIAS
CH1
VE
CH1
-VE
Vcc
-Vcc
CH2
+VE
CH2
-VE
Pre
-Vco
SUB
GND
CH2
NF
CH2
IN
STK402-090
STK402-090
1
15
Summary of Contents for MX-K5
Page 27: ...MX K5 MX K6 2 Tuner malfunction FM AM 3 Tape malfunction ...
Page 28: ...MX K5 MX K6 1 28 4 CD ...
Page 43: ...MX K5 MX K6 A B C D E F G 1 2 3 4 5 2 1 Block diagram Only U version ...
Page 46: ...MX K5 MX K6 H A B C D E F G 1 2 3 4 5 2 4 CD SIGNAL CD section SHEET 4 5 SHEET 1 5 SHEET 1 5 ...
Page 47: ...MX K5 MX K6 A B C D E F G 1 2 3 4 5 2 5 Front section SHEET 4 5 SHEET 3 5 SHEET 1 5 ...
Page 49: ...MX K5 MX K6 A B C D E F G 1 2 3 4 5 2 7 Main board Printed circuit boards ...
Page 50: ...MX K5 MX K6 H A B C D E F G 1 2 3 4 5 2 8 Amplifier board ...
Page 52: ...MX K5 MX K6 H A B C D E F G 1 2 3 4 5 2 10 CD Servo control board ...
Page 53: ...MX K5 MX K6 2 11 1 2 3 4 5 A B C D Tuner board Reverse side Tuner board Front side ...
Page 54: ...1 2 3 4 5 A B C D MX K5 MX K6 2 12 Head phone board Power transformer board ...
Page 56: ...3 2 MX K5 MX K6 M E M O ...