Sony HCD-M333 - - MAIN Section -

5151
HCD-M333
– MAIN Section –
: FM
: CD
: DIGITAL IN
: USB
• Signal Path
• R-CH is omitted due to same as L-CH.
: PB(MD)
: REC(MD)
: PB(TAPE)
: REC(TAPE)
ST-DATA-OUT
23
ST-CLK
27
ST-CE
22
SYSTEM CONTROL
IC101 (2/2)
ST-DATA-IN
25
SJ302
L1
14
5L OUT
CE
2
CL
30
SOUND PROCESSOR
IC102
POWER AMP
IC803
MUTE CONT
Q871-873
J401
TM801
L
R
PHONES
SPEAKER
R-CH
R-CH
LIQUID
CRYSTAL
DISPLAY UNIT
FUCTION
KEY
REMOTE
CONTROL
RECEIVER
IC401
S431-437
D451
TUNER UNIT
L-CH
R
L
R-CH
R-CH
D OUT
D IN
CLK
CE
TUNED
R-CH
ST-TUNED
57
ST-MUTE
21
MUTE
STEREO
ST-STEREO
34
RDATA
ST-RDS-DATA
2
RCLK
ST-RDS-CLK
18
XCIN
XCOUT
11
X100
32.768kHz
XIN
15
XOUT
13
X101
16MHz
L2
13
L3
12
L4
11
10
L SEL O
9
L IN
87EQ-DATA
88EQ-CLK
86EQ-CE
DI
1
LIN
LOUT
10
STBY
CH1
IN
8
3CH1
OUT+
Q874
MUTE
81
LINE-MUTE
89
TA-MUTE
SP-RELAY
5
LCD-DATA
Q820-824
100
PROTECT-IN
LCD401
1
LCD-ON
7
LCD-CLK
6
LCD-CS
3
LCD-RST
+10V
D464-466(HK SILVER)
(BACK LIGHT)
D467,468(EXCEPT HK SILVER)
4
SIRCS-IN-WAKE
FUCTION
KEY
S421-425,427,428
95
KEY2
FUCTION
KEY
S411,413-418
97
KEY1
74
KEY-WAKE-UP
I/
LED
DRIVE
Q471
44LED-STANDBY
79
LED-PANEL
LED
DRIVE
Q451
D471,473
(LCD PANEL LIGHT)
1
82
PWR-RELAY
RESET
SWITCH
Q353
12
RESET
RESET
IC353
13
20
AC DET
D356
D982
T900
POWER
TRANSFORMER(MAIN)
D971-974
RELAY
DRIVE
AC IN
D983
POWER AMP +B
POWER AMP -B
T901
(SUB)
TRANSFORMER
D984-987
ST/CD +10V
M +10V
M +7V
D +5V
D +3.3V
SUB +3.3V
CD +5V
MD +5V
CD SPDL +8V
+5V
REG
13
IC907
+4V
REG
23
IC355
+10V
REG
13
IC911
+10V
REG
13
IC901
+8V
REG
13
IC903
+7V
REG
13
IC905
D353
BU +3.3V
D352
D354
D351
D349
IC101 VCC +3.3V
D355
C350 0.22F,
C355 0.22F
D350
Q991
RY991
+4V
REG
23
IC356
D993
D992
94
KEY3
65CD-BD-PWR
IIC DATA
IIC CLK
IIC DATA
30
IIC CLK
29
USB
SECTION
USB
SECTION
10
78
PDOWN-OUT
+B SWITCH
Q401,402
SUB +3.3V
SWITCH
Q351
VOLUME
VOLUME
ENCODER
S401
52
VOL-B
53
VOL-A
R-CH
R-CH
D820
D842
D841
83
FAN_DRIVE
POWER
FAN CONT
+5V
REG
13
IC967
R-CH
BIAS
OSC
Q642,643
+9V
ERASE
HEAD
REC/PB
HEAD
PB/REC EQ AMP
IC601
B IN
REC OUT
PB OUT
REC IN
MUTE
ALC
RV653
T601
REC BIAS
Q639-641
REC MUTE
DECK BLOCK
REC L
PLAY
REC R
PACK
END SENSOR
TRG M+
TRIGGER
DRIVE
Q691,693
M +10V
MOTOR
DRIVE
Q692,694
TC-MUTE
TC-ALC
TC-REC-MUTE
TC-PLAY-SW
TC-HALF-REC-SW
TC-END-SW
TC-TRIG-B
TC-CAPM-CONT
RV652
REC LEVEL
TC-BIAS
REC
BIAS
9
4
7
IC602
TC-REC-PB
Q680,681
SWITCH
P DOWN
MUTE SWITCH
Q845
RELAY DRIVE
Q881,882
RELAY DRIVE
Q831-833
DC PROTECT
Q835-837
OVER LOAD
DETECT
Q801
PROTECT
SWITCH
Q842
B+
SWITCH
Q110,111
PROTECT
SWITCH
Q834
TEMP
DETECT
Q841
R-CH
RY801
66
THP841
FAN801
g
FM 75Ω
/300Ω
AM
ı
USB
SECTION
USB
SECTION
C
D
E
F
37
10
5
7
14
11
15
40
80
41
42
43
38
91
90
58
59
ANALOG
IN
ANTENNA
AEP, UK
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TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
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