DOWNLOAD Sony XES-Z50 Service Manual ↓ Size: 15.88 MB | Pages: 127 in PDF or view online for FREE

Model
XES-Z50
Pages
127
Size
15.88 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio
File
xes-z50.pdf
Date
PREV: Sony MDX-400 / MDX-400RDS (serv.man2) Service Manual

Sony XES-Z50 Service Manual ▷ View online

– 156 –
5.3 Vp-p
22.7 
µ
s
5.4 Vp-p
354 ns
5.3 Vp-p
22.7 
µ
s
5.3 Vp-p
22.7 
µ
s
5.2 Vp-p
1.42 
µ
s
5.1 Vp-p
89 ns
5.2 Vp-p
354 ns
3.8 Vp-p
89 ns
5.2 Vp-p
354 ns
5.1 Vp-p
89 ns
4.8 Vp-p
89 ns
5.3 Vp-p
177 ns
5.2 Vp-p
CD PLAY, FM/AM, AUX ANALOG
AUDIO MODE: 2.84 
µ
s
AUX DIGITAL AUDIO MODE: 11.3 
µ
s
5.2 Vp-p
354 ns
9
IC1101, 1201, 1301 
@§
 (BCKO) NOTE 1
0
IC1101, 1201, 1301 
@∞
 (WCKO)
!¡
IC1607 
@º
 (OCLK)
NOTE 3
!™
IC1403 
4
!¢
IC1401 
5
 (2A)
NOTE 1
!∞
IC1401 
3
 (1Y), 
6
 (2Y) NOTE 2
!§
IC1401 
3
 (1Y), 
6
 (2Y) NOTE 1
!¶
IC1402 
1
 (1CK)
!•
IC1402 
6
 (1QD)
!ª
IC1402 
8
 (2QD)
@º
IC1606 
5
 (Q)
NOTE 3
@¡
IC1607 
!¢
 (SCLK)
NOTE 3
@™
IC1607 
!£
 (L/R)
NOTE 3
!£
IC1401 
2
 (1A)
– 157 –
6.5 Vp-p
354 ns
6 Vp-p
89 ns
5.3 Vp-p
11.35 
µ
s
@£
IC1607 
!§
 (FSYNC) NOTE 3
@¢
IC1607 
!ª
 (CLK)
NOTE 2
@∞
IC1607 
!ª
 (CLK)
NOTE 1
Notes:
1. AUX DIGITAL AUDIO mode.
2. CD PLAY, FM/AM, and AUX ANALOG AUDIO mode.
3. FM/AM and AUX ANALOG AUDIO mode.
– 158 –
•
 IC Block Diagram
– MAIN Board –
IC503
MM1175XF-T1
RESET
SWITCH
BATT
SWITCH
1
2
3
4
5
6
7
8
9
10
14
13
12
11
BUS ON
OUT
RESET
OUT
BATT
CLK
OUT
VREF
DATA
IN/OUT
GND
BATT
CHECK
CLK
IN
BUS ON
IN
RESET
IN
VCC
DATA IN
DATA OUT
IC515
NM24C04EM8-FL63
32
SLAVE ADDRESS
REGISTER &
COMPARATOR
4
6
7
8
5
1
2
3
CONTROL
LOGIC
WORD
ADDRESS
COUNTER
X
DECODER
EEPROM
32 x 16 x 8
H.V. GENERATION
TIMING & CONTROL
START CYCLE
START/
STOP
LOGIC
A0
A1
A2
VSS
D OUT
ACK
D IN
R/W
Y
DECODER
DATA
REGISTER
D OUT
SDA
CK
4
4
16
LOAD
INC
SCL
NC
VCC
8
IC516
AT24C08N-10SI-SL383B
DEVICE
ADDRESS
COMPARATOR
Y DEC
H.V. PUMP/TIMING
DATA RECOVERY
E
2
PROM
SERIAL MUX
START
STOP
LOGIC
SERIAL
CONTROL
LOGIC
DATA WORD
ADDR/COUNTER
D
OUT
/ACK
LOGIC
1
2
3
4
5
6
7
8
X DEC
VCC
TST
SDL
SDA
A0
A1
A2
GND
COMP
LOAD
LOAD INC
R/W
EN
D
OUT
D
IN
– 159 –
IC804
MBM29F400BA-70PFTN-MA02
CONTROL
CIRCUIT
LOW VCC
DETECTOR CIRCUIT
WRITE/ERASE
PULSE TIMER
ERASE CIRCUIT
RY/BY
BUFFER
CHIP ENABLE/
OUTPUT ENABLE
CIRCUIT
I/O
BUFFER
DATA
LATCH
ADDRESS
LATCH
Y
DECODER
4,194,304
CELL
MATRIX
Y GATE
WRITE CIRCUIT
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
DQ3
DQ11
VCC
DQ4
DQ12
DQ5
DQ13
DQ7
DQ14
DQ6
DQ10
DQ2
DQ9
DQ1
DQ8
DQ0
GND
CE
OE
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
21
22
A8
A9
A15
A14
A13
A12
A11
NC
RY/BY
WE
A7
A6
A4
A5
NC
NC
RESET
NC
47
48
45
46
A3
A2
A1
A17
A10
NC
X
DECODER
A16
BYTE
GND
DQ15/A–1
A0
STB
STB
IC805
CXK516100TM-70LL-TL
LEVEL
SHIFT
&
BUFFER
MEMORY
MATRIX
512 x 1024
ROW
DECODER
I/O GATE
COLUMN
DECODER
I/O
BUFFER
PRE
DECODER
I/O3
MEMORY
MATRIX
512 x 1024
I/O GATE
COLUMN
DECODER
I/O
BUFFER
CONTROL
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
I/O13
I/O4
I/O2
I/O1
A4
A3
A2
A1
A0
CE
VCC
GND
I/O5
I/O6
I/O7
I/O8
WE
A15
A14
A12
A13
NC
A11
I/O14
I/O15
I/O16
LB
UB
OE
A5
A6
A7
GND
VCC
I/O12
I/O11
I/O10
I/O9
A8
A9
A10
NC
NC
LEVEL
SHIFT &
BUFFER
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