Read Sony ZS-XN30 Service Manual online
ZS-XN30
25
25
5-10. SCHEMATIC DIAGRAM – CONTROL Board –
•
See page 30 for Waveform.
•
See page 30 for IC Block Diagram.
•
See page 35 for IC Pin Function Description.
(Page 29)
(Page 23)
(Page 27)
(Page 21)
(Page 27)
R876
CNP804
CNP801
CNJ304
CNP803
Q813
C810
R846
R837
R863
C804
R884
Q805
R879
R872
Q803
R875
Q802
R870
R861
C803
R809
C849
C823
C813
C812
C811
R802
R803
R814
R815
R880
R893
R818
R898
R862
R894
R895
R896
R885
R899
R889
R897
R891
C809
C805
C863
C806
C802
C801
Q810
R869
C833
C815
C866
R866
R848
C877
R855
R813
R854
R830
R840
R829
R834
R823
R817
R826
R822
R878
R868
R825
R847
R833
R827
Q103
Q203
Q201
Q101
C819
R883
R882
C808
Q202
R807
R806
C818
R881
Q815
C850
C851
C852
C853
C854
C856
C857
C858
C859
C860
C861
C864
C826
C825
C831
C832
C834
C837
C829
C836
C855
C845
C839
C879
C880
C840
C841
C843
C842
C827
R877
R874
C824
FB805
C821
R850
R849
R859
R839
R838
R816
C869
C873
C876
C874
Q811
Q812
C822
R867
R887
CNJ806
CNP802
CNP603
C847
R819
TAP
R901
R902
R651
R654
C862
R824
Q814
L807
C848
R851
R203
R103
R104
R102
R204
R202
C807
Q102
Q807
Q808
C814
R871
Q804
C846
C844
R852
R811
C830
Q818
C867
Q806
Q809
R810
R845
R860
IC804
R856
IC803
C875
D802
IC802
D804
R656
IC801
S801
X801
R841
R820
R886
R831
R858
R835
R857
R853
R821
R828
C838
C828
C835
CNJ801
D803
R836
R808
R812
R842
R843
R844
R801
R804
R805
R892
R888
C881
C882
C878
100k
2P
29P
10P
19P
DTC114YUA
-T106
100p
4.7k
4.7k
4.7k
0.01
47k
DTC115EUA
-T106
100k
10
KTA1271-Y
-AT
2.2k
2SC4081Q
-T106
4.7k
1k
220
16V
1k
100p
100p
100p
100p
100p
47k
47k
10k
L802
1
µH
10k
1k
1k
1k
1k
1k
100
100
100
1k
1k
1k
1k
1k
0.22
0.1
0.22
100
10V
100
10V
10V
0.01
DTC115EUA
-T106
47k
L801
100
µH
2.2
L803
1
µH
0.22
0.22
2.2k
1k
100p
100k
1k
47k
2.2k
2.2k
2.2k
220
220
220
1k
1k
1k
1k
1k
1k
1k
2.2k
DTC143TUA-
T106
DTC143TUA
T106
DTC343TK
-T146
DTC343TK
-T146
0.22
1k
1k
220
16V
16V
DTC343TK
-T146
4.7k
4.7k
100p
10k
DTC114YUA
-T106
220p
220p
220p
220p
220p
220p
220p
220p
220p
220p
220p
100p
100p
100p
100p
100p
100p
100p
100p
10p
100p
100p
100p
10p
10p
100p
100p
100p
100p
100p
1k
1k
0.1
1.1UH
1
1k
47k
100k
22k
1k
4.7k
0.01
47p
47p
47p
2SC4081Q
-T106
2SC4081Q
-T106
0.01
4.7k
1k
4P
16P
7P
0.022
1k
(TEST)
10k
10k
4.7k
4.7k
1000p
10k
DTA114YUA
-T106
0
100p
1k
2.2k
2.2k
1k
4.7k
1k
4.7k
220 16V
DTC343TK
-T146
DTA114YUA
-T106
DTC114YUA
-T106
1000
10V
220
DTA115EUA
-T106
0.022
0.047
2.2k
47
0.01
2SA1576A
-T106
0.1
DTA114YUA
-T106
DTC114YUA
-T106
2.2k
47k
47k
BR24C01AF-W
4.7k
S-80828CNNB
47p
1SS355
XC6202-P332FR
1SS355
4.7k
TMP91CY22FG
-5GH6
4.19MHz
1k
2.2k
1k
1k
1k
1k
47k
22k
1k
1k
100p
100p
47
16V
MTZJ-T-72
-3.6B
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
220p
220p
220p
AD0
AD1
AD2
AD3
AD4
AD5
AD6
A
D
7
L
C
D
-A
L
C
D
-W
R
LCD-CS
MB
AMUTE
AMUTE
MB
PCON
CLK
DATA
C
L
K
D
A
T
A
P
C
O
N
R-MUTE
R-CE
R
-D
A
T
A
R
-C
O
U
N
T
R
-C
L
K
4
5
6
8
9
4
5
6
8
9
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
12
14
13
15
16
17
18
20
19
83
84
85
86
87
88
90
90
85
84
83
86
88
87
P
C
O
N
L
C
D
-R
E
S
L
C
D
-R
E
S
AMUTE
LCD-RES
R-CE
R-DATA
R-CLK
R-COUNT
LCD-A
LCD-WR
LCD-CS
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0
R-MUTE
SW-9V
A-GND
L-CH
R-CH
D-GND
CD-SW
CD-3.3V
VM
BACK-UP
P-CON
MR-CONT
A-MUTE
V-CLK
V-DATA
VT
A-GND
TU-R
TU-L
R-CLOCK
R-DATA
R-COUNT
L-CH
R-CH
A0
A1
A2
GND
VDD
WP
SDA
AU6.2V
SDOUT
SDIN
RW/ROM
P.GND
V
R
EF
L
R
A
D
IO
+3.3V
LED_GND
SCL
GND
SGND
LED
LDON
LCD_6V
X1
X2
DVSS
DVSS
D
V
S
S
D
V
C
C
DVCC
D
VC
C
AV
C
C
A
V
S
S
VREFH
N
C
NC
NC
NC
N
C
NC
A
B
NC
N
C
C
O
M
_C
O
N
T
K-
SE
L
LC
D
-A0
S
H
IM
U
K
E
3
S
H
IM
U
KE
2
SH
IM
U
KE
1
T
E
S
T B
TE
S
T A
BA
C
KL
ITG
H
LCD-AD7
LCD-AD6
LCD-AD5
LCD-AD4
LCD-AD3
LCD-AD2
LCD-AD1
LCD-AD0
ALE
EEP-SCL
EEP-SDA
R-CE
R-MUTE
REMOTE
CD DOOR
AC-IN
WP
EMU1
EMU0
SHIFT2
SHIFT1
RESET
AMI
C
D
LC
D
-W
R
LC
D
-R
ES
V
O
L-C
LK
V
O
L
-D
AT
A
R
E
LA
Y
P
-C
O
N
A-MUTE
LCD-CS
LOAD
M-BASS
SDCLKO
SDOUT
SDIN
RDENI
NRSTO
XWAKEO
SDXLATO
BATT
BATT-COM
VOL-CHECK
KEY0
KEY1
KEY2
R
W
/R
O
M
P
W
M
R
F
PW
M
T
E
EEP
C
SO
P
W
M
FE
3.3V R
EG
LD
O
N
O
X
R
S
TO
FO
K
I
SC
O
R
I
G
FS
I
X
L
A
TO
XS
O
E
O
D
A
T
A
O
SE
N
S
IN
C
LK
O
R
-D
AT
A
R
-C
O
U
N
T
R
-C
L
O
C
K
AM
O
NC
SYSTEM CONTROLLER
3.3V_CD
3.3V_UCOM
AGND
DGND
SDXLAT
SDCLK
RDEN
XWAKE
NRST
SENS
XSOE
XLAT
CLK
DATA
SCOR
XRST
GFS
FOK
PWM RF
PWM FE
PWM TE
6V
DETECT
CD LID
OPEN/CLOSE
(FOR CHECK)
G
ND
VCC
N
C
RES
ET
EEPROM
SHIFT
CLOCK
SHIFT
CLOCK
Q814,815
B+ SWITCH
Q101,201
MUTING
MUTING
Q103,203
MUTING
Q102,202
MUTING
CONTROL
Q806,809
B+ SWITCH
B+ SWITCH
Q802,803
LOAD CONTROL
Q804,805
BATTERY
MIDDLE
VOLTAGE
CHECK
INVERTER
+3.3V REGULATOR
G
N
D
IN
O
U
T
MUTING
R-CE
CD/D-GND
CD/P-GND
SWITCH
WAKE UP
RESET SIGNAL GENERATOR
RADIO 6V
(TEST)
A-MUTE
(Page 29)
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