Sony CDX-MP80 Service Manual

41
CDX-MP80
IC4 UT61L1024LC-12 (SERVO Board)
IC202 SAA6588T/V2-518 (MAIN Board)
17
A3
18
A2
19
A1
20
A0
21
DQ1
22
DQ2
23
DQ3
24
GND
25
IO4
26
IO5
27
IO6
28
IO7
29
IO8
30
CS1
31
A10
32
OE
DECODER
CORE ARRAY
DATA I/O
CONTROL
16
A4
15
A5
14
A6
13
A7
12
A12
11
A14
10
A16
9
NC
8
VDD
7
A15
6
CS2
5
WE
4
A13
3
A8
2
A9
1
A11
SCOUT
MRO
MPTH
TCON
OSCO
OSCI
VSSD
VDDD
DAVN
SDA
VREF
MPX
VSSA
VDDA
AFIN
MAD PSWN
SCL
2
1
6
15
11
1316
14
12
INTERFACE
REGISTER
SIGNAL QUALITY
DECODER
CLOCKED
COMPARATOR
POWER SUPPLY
& RESET
TEST
CONTROL
OSCILLATOR
& CLOCK
PAUSE
DETECTOR
MULTI
PATH
DETECTOR
57kHz
8th ORDER
BAND-PASS FILTER
RDS/RDBS
DECODER
RDS/RDBS
DEMODULATOR
IIC BUS SLAVE
TRANSCEIVER
17
18
CIN
19
LVIN
20
87
DATA
CLOCK
DATA
CLOCK
4
4
5
9 10
3
4 5

Sony CDX-MP80 Specifications

General

Brand	Sony
Model	CDX-MP80
Category	Car Receiver
Language	English