Schematic Diagram - Control Section - Sony ZS-X1 Service Manual

6-14. SCHEMATIC DIAGRAM – CONTROL Section – •
Z5
CN802
18P
Z1
V-DATA
Z2
V-CLK
Z3
A-MUTE
Z4
M.B-CONT
Z5
P-CON
U-COM (VDD)
R833 100
VM
CD-3.3V
JC303 0 Z6 Z6
CD-CONTROL
CD/D-GND
R-CH
(Page 27)
L-CH
A-GND
AU6.2V
SW-9V
CD/P-GND
CD/P-GND
CD/P-GND
See page 30 for Waveforms.
JC806
0
+3.3V REGULATOR
IC801
S-812C33AUA-C2N
S11 R821 1k
S11
S12 R822 1k
S12
S13 R823 1k
S13
S14 R824 1k
S14
L802
S15 R825 1k
100µH
S15
S16 R826 1k
S16
C803
C801 C802
100 NC(940-CHK)
0.1 0.01
10V
AC-CHK
C-DOOR
R828
NC(S-ROCK)
4.7k
NC(S-POP)
NC(S-JAZZ)
NC(S-VOCAL)
R829 R831
NC(S-SUR)
100k 1k
Z3
A-MUTE
Z6
Q810
CD
KTA1271Y-AT
R887 R832
RADIO
100k 4.7k
AVDD
C829
R886 R888
1000
2.2k 220
10V
Q809,810
LOAD CONTROL
SWITCH R885
Q809 4.7k
2SC4081
-T106Q
C828 R830
100p 100k
R883
10k
SW-9V
R884
47k
Q803
DTC115EUA
D801
-T106
DAP202U-T-106
R838
470k
Q811
C824
DTC114YUA
0.01
-T106
R835
10k
R834
Q801
47k R837
DTA114YUA
10k
-T106
Q804
R836 C826 DTA144TUA-T106
Q802
47k 0.01
Q801-803,811 DTA115EUA WAKE UP
-T106
DC LEVEL SWITCH
DETECT
R839 R840
4.7k 4.7k
R301 D301
1k 1SS355TE-17
Q301
R302
DTA114YUA-T106
1k
Q202
Q302 2SC4081
DTC114YUA-T106 -T106Q
JC302
0
R303
1k
Q301,302
TUNER ON
SWITCH
C301
220
16V
JC301
0
R803
10k
R804
47k
R805 R801
47k 47k
C830
R881
SDA
R879
SCL
R878
V-DATA
R877
V-CLK
R874
RST
X802 4.19MHz
X2
X1
VSS
VDD
X801 32.768KHz
XT2
SYSTEM CONTROLLER
XT1
IC802 R873
µPD789478GC-A07 IC0
-8BT
DBB
ISS2
ESP LED
C-RW(O) R870 4.7k
P-CON
BTT-CHK-H C-BUSY(I) R869 1k
C-RESETX(O)
BTT-CHK-M R867 2.2k
C-LIM SW(I)
R866 470
R864
2.2k
C804 100p
Q806
2SC4081-T106Q
Q805 C805 10p
DTC114YUA MUTING
-T106 C806 10p
SWITCH
MODE
C807 10p
DETECT
R842 R841
R855 100k
∗ ∗
JC805
R853 100k
0
(US,CND,SP,KR,AUS) C808 100p
C809 100p
∗
R841
C810 100p
0 (US,CND)
2.2k (SP) C811 100p
10k (KR,AUS)
∗ R842
0 (US,CND)
470 (SP)
4.7k (KR,AUS)
C203
Q102,202
1
50V LINE AMP
C103
1
Q101,201
50V
LINE AMP
Q101
Q102
2SC4081
2SC4081
-T106Q
-T106Q
R207 R107 R205 R105
100k 100k 2.2k 2.2k
R206 R106
Q201
470 470
2SC4081
-T106Q
R202
100k
C302
R304 R208 R108 R201
100
10k 1k 1k 4.7k
10V
29 29
R802
4.7k
R880
47k
R882
47k
0.01
1k
1k EEPROM
IC803
100 JC801 0 Z1
CAT24WC02JI-1.8
100 JC802 0 Z2
SW-9V
4.7k SDA VSS
C821 22p
SCL A2 KEY-1
C820 22p
C819
WP A1
C823 220
KEY-2
1 10V
VCC A0 SEG16
C817 10p
SEG15
C816 10p
SEG14
1k
C818
SEG13
L801
0.01
Z4
0.22µH
SEG12
RESET SIGNAL
SEG11
GENERATOR
IC804 SEG10
Z5 S-80828CNNB
SEG9
Y8
SEG8
Y7
SEG7
Y6
SEG6
Y5
SEG5
SEG4
R875 R876
SEG3
47k 1k
SEG2
C822
SEG1
R871 1
4.7k
SEG0
COM3
COM2
Q808
DTA114YUA-T106 COM1
Q807 Q807,808 COM0
2SC4081-T106Q
LED DRIVE
C827
100p
JC807
0
Y7 JC804 0 R889 100k
Y1
Y4 R890 0
Y3 R891 0
Y2 R892 0
Y6 R893 0
Y5 JC803 0
Y8
C202 C102
2.2 2.2
R204 4.7k R203 2.2k 50V 50V
R104 4.7k R103 2.2k
B-MUTE
R-COUNT
Q303
2SA1576A-T106 R-CLOCK
-QR
R-DATA
B+ SWITCH
R-CE
R307 C304
47k 1
C101 1 50V
R102 R101
100k 4.7k
C201 1 50V
R306 D302
1k 1SS355TE-17
C303
R305 R308
100
10k 22k
10V
ZS-X1
Ver 1.1
CN803
27P
(Page 30)
CN804
14P
P.GND
CD 6.0V
C-LIM SW
C-SUBSYQ
C-MCK
C-DIN
C-DOUT
C-RW
C-BUSY
C-RESETX
(Page 21)
CD R-OUT
CD L-OUT
D.GND
CD 3.3V
(AEP,UK,IT,EE)
CN801
11P
B-MUTE
R-COUNT
R-CLOCK
(Page 25)
R-DATA
R-CE
TU-LCH
TU-6.0V
TU-RCH
GND
VT
(Page 23)
S-GND
(US,CND,SP,KR,AUS)
WP801
(Page 27)