Read Sony ZS-X3CP Service Manual online
ZS-X3CP
31
31
5-13. SCHEMATIC DIAGRAM – CONTROL Section –
•
See page 22 for Waveform.
Ver 1.1
L801
L806
L802
R607
S616
S615
S614
S613
S612
S611
S610
S609
R609
R610
R611
R612
R613
R614
R615
CN602
R628
C622
R603
D604
D603
R618
R617
C854
C809
C810
R203
R626
C806
C805
C833
C834
R621
R810
R811
R812
R805
R804
R803
R802
R801
R819
R820
R821
R824
R825
R826
R827
R828
R830
R829
R895
R894
R893
R892
R891
C846
C847
R103
R887
R886
R885
R884
R883
R882
R881
C828
R880
R879
R878
R877
R876
R875
R874
R873
R870
R869
R868
R867
R871
R872
R865
R856
R857
R855
R854
R853
C882
C838
C887
R836
R835
R834
R833
R832
R831
R838
C839
R634
R846
R851
C843
R852
L807
R616
R608
R629
R633
R620
R632
R630
R631
C808
C821
C820
C819
C818
C817
C816
C815
C814
C813
C812
C811
C802
C831
C860
C832
C801
L803
C859
C858
C857
CNP802
R622
C803
C804
L805
C807
C823
C824
C825
C844
CN601
C602
R627
C601
Q202
Q102
R623
D601
R202
R201
R102
R101
D606
R635
D605
CNP801
CNP601
C830
CNP803
IC804
Q201
Q101
CNP602
IC803
C826
R847
R619
L804
R841
R842
CN604
CN603
CNP603
C855
C827
Q604
Q601
LCD801
RV801
R601
R602
D602
R606
R605
R604
Q802
X801
IC802
TAP
IC801
Q603
Q605
Q606
Q801
R849
R850
CN604
SW604
C850
C891
C892
S603
S602
R806
R809
R807
C881
S601
C849
C852
R652
C878
47k
1.5k
2.2k
3.3k
4.7k
6.8k
15k
47k
2P
220
0.01
10k
SLI-343YC
SLI-343YC
220
220
0.1
1
1
4.7k
100k
0.01
100
10V
10V
100
10V
10V
0.1
47k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
100
100
2.2k
100
100
1k
1k
4.7k
4.7k
2.2k
1k
100
100p
100p
4.7k
100
100
100
100
100
100
100
0.01
100
100
1k
1k
1k
1k
1k
1k
100
100
100
100
4.7k
1k
100
1k
1k
1k
1k
1k
24p
22p
24p
1k
1k
1k
1k
1k
1k
330
24pp
100k
1k
47k
0.01
470
10k
10k
100k
47k
10k
10k
10k
47k
1
68p
68p
68p
68p
68p
68p
68p
68p
68p
68p
68p
1
0.1
0.1
0.1
10
50V
47p
10p
47p
30P
100k
0.1
100
10V
10V
0.1
68p
330p
330p
100p
11P
220
220
1000
10V
DTC343TKA
-T146
DTC343TKA
-T146
1k
1SS133T
-77
15k
3.3k
15k
3.3k
MTZJ-T-77-3.0B
1k
MTZJ-T-77-6.8B
21P
21P
0.1
18P
BR24C01
DTC343TKA-T146
DTC343TKA-T146
2P
PST9128T
0.01
1k
47k
10k
1k
5P
2P
2P
47p
0.01
KRA107M-AT
KTA1271-Y
-AT
100k
1.5k
2.2k
SLI-343YC
15k
6.8k
4.7k
2SC2410S
-TPN
5MHz
S-81233SGY-Z
(TEST)
519-3BA
KRA107M-AT
KRA107M-AT
KTC3203Y-AT
2SC2410S
-TPN
100
1k
5P
0.001
0.001
0.001
1k
1k
1k
47p
100p
0.01
100k
0.1
P19
P20
P21
P29
P30
P
3
1
P
3
2
P
3
3
P
3
4
P
3
5
P
3
6
P36
P35
P34
P33
P32
P31
P30
P29
P21
P20
P19
P80
P79
P78
P77
P76
P75
P74
P73
P72
P70
P69
P68
P67
P65
P
8
6
P
8
5
P
8
4
P
8
3
P
8
2
P
8
1
P
8
7
P
4
9
P
5
0
AA1
AA2
AA3
AA4
AA5
A
A
1
A
A
2
A
A
3
A
A
4
A
A
5
BB5
BB4
BB3
BB2
BB1
BB1
BB2
BB3
BB4
BB5
BB6
BB6
BB7
BB7
BB8
BB8
BB9
P
47
CC1
CC2
CC5
CC3
CC4
CC1
CC2
CC3
CC4
CC5
BB9
P47
P87
P86
P85
P84
P83
P82
P81
P80
P79
P78
P77
P76
P75
P74
P73
P72
P68
P69
P70
P49
P50
P67
P65
V-DATA
R-COUNT
R-DATA
R-CLOCK
R-LATCH
MEGABASS
TU-MUTE
TU-L
TU-R
VT
A-GND
S-GND
AVDD
AVREF0
VH
VM
REG-CHK
AVSS
N.C
N.C
MP3-CNTOK
MP3-OVF
MP3-CMDOUT
MP3-CMDIN
MP3-CE
CD-DI
CD-DO
CD-DRF
P-CON
A-M
UTE
CD-DOOR
VSS
VDD
EPROM-SDA
EPROM-SCL
TU-CE
TU-CLK
TU-DATA
TU-COUNT
VDD
X2
X1
VSS
XT2
XT1
M
P3-INTB
CD-W
RQ
V-CLOCK
N.C
CD-CE
CD-FSEQ
M
P3-W
OK
MP3-CRCF
N.C
N.C
N.C
N.C
A0
A1
A2
GND
SDA
SCL
WP
VDD
CD-DRF
CD-WRQ
CD-DO
CD-DI
CD-CE
CD-FSEQ
MP3-RESB
MP3-INTB
MP3-CE
MP3-CMDIN
MP3-CMDOUT
MP3-OVF
MP3-CNTOK
MP3-WOK
MP3-CRCF
MP3-FSYNC
CD-DOOR
EEPROM
D-GND
L-CH
P-GND
R-CH
N.C
N.C
N.C
N.C
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
N.C
AVREF1
CD-RES
CD-CL
MP3-CL
M
P3-FSYNC
MP3-STDATIO
MP3-STCKIO
MP3-STREQIO
TEST/VPP
PWR-KEY
KEY
2
BL+B
BL-GND
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
LCD-E
LCD-RS
LCD-RST
VSS
VDD
KEY1
LCD-CLK
KEY2
PWR-KEY
MP3-LED
D-GND
N.C
N.C
+6.2V
LCD-CLK
FM/AM
-SHIFT
N.C
VM-CONT
TU-ON
MP3-LED
LOAD
CD-ON
RESET
PW
R-KEY
KEY2
KEY1
TU-MUTE
SIMUKE1
SIMUKE2
TEST-B
TEST-A
N.C
LCD-RESET
LCD-RS
LCD-E
N.C
N.C
N.C
ESP
+6.2V
+3.3V
CD-ESP
MP3-STREQIO
CD-RES
CD-CL
MP3-CL
MP3-STCKIO
MP3-STDATIO
D-GND
D-GND
LED-CONT
TU-6.2V
N.C
N.C
N.C
D-GND
PWR-KEY
KEY2
+6.2V
D-GND
LED-C
ONT
V-DATA
V-CLK
M.B-CONT
A-MUTE
A-GND
CD/P-GND
AU6.2V
SW-9V
S-GND
CD-SW
CD-3.3V
BACK-UP
VM
R-CH
L-CH
D-GND
CD/P-GND
P-CON
MP3-
RESB
LIQUID
CRYSTAL
DISPLAY
(LCD BACKLIGHT)
D603,604
(LCD VOLTAGE)
POWER
DISPLAY
MP3
BAND
MEGA
BASS
ESP
REPEAT
MODE
VOLUME
+
-
PRESET
ENTER
PRESET
FLDR
TUNE
TUNE
+
FLDR
TUNE
TUNE
-
GND
OUT
VCC
RESET SIGNAL
GENERATOR
CLOCK
SHIFT
CLOCK
SHIFT
GND
OUT
IN
+3.3V REGULATOR
SYSTEM CONTROLLER
LOAD
CONTROL
B+ SWITCH
MUTING
Q102,202
INVERTER
DC LEVEL
DETECT
MUTING
Q101,201
+6.2V REGULATOR
AUTO PRESET
6
5
4
3
2
1
(US,CND)
OPERATE
S601
(US,CND)
(AEP,UK,IT,EE)
(AEP,UK,IE,EE)
(AEP,UK,IE,EE)
(US,CND)
47µH
1µH
1µH
1µH
47µH
µPD784216AGF
10µH
220
µ
H
(Page 29)
(Page 27)
(Page 33)
(Page 25)
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