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HCD-SHAKEX1/SHAKEX3/SHAKEX7
Ver. 1.1
6-4.
BLOCK DIAGRAM - PANEL, POWER SUPPLY Section -
VACUUM
DIN
FLUORESCENT
CLK
DISPLAY
STB
ND2001
VIN
POWER
CONTROL
VH
Q2006
SW
REMOTE CONTROL
RECEIVER
VOLUME/MULTI
CONTROL
S1003 ~ S1009,
S1025, S1026 ~ S1030
S1001 ~ S1002,
S1015 ~ S1022,
S1026
S1014
LED DRIVE
IC1001
SIN
SCK
D1001, D1006,
OUT0
D2210 ~ D2213,
TRANS
I
D001 ~ D007
OUT15
PWMCLK
LED SELECTOR
IC502
CN502
2
/OUT5
L
3
I
/OUT7
4
LED
SPEAKER
CN501
2
/OUT11
SIN
R
3
I
/OUT13
4
SCK
PWMCLK
TRANS
HCD-SHAKEX1/SHAKEX3/SHAKEX7
40
LCD-SDA / FL-SOUT
SPM-C-MON
79
LCD-CLK / FL-CLK
35
134
LCD-INHB(LCD_BCKLED) / FL-LATCH
PCONT-DAMP
117
+6V REG.
FL+13V
IC1003
PCONT-BTSTBY
96
135 SIRCS
RES
76
IC010
EN001
83
MASTER-VOLUME
C-CONT
27
LOW_AC_SUPPLY_DET / LCD_BCKLED
6
85 AD-KEY1
AC-CUT(MD-BOOT0)
63
MTK-POWER-CTRL
13
84 AD-KEY0
45 POWER-KEY
SYSTEM CONTROL
IC101 (4/4)
VBUS-OE
52
2
3
4
21
SD-FAST
56
2
48
RGB-SOUT
RGB-SCLK
3
137
21
118
RGB-PWM-CLK
PCONT-PSAVE-PROTECT
57
4
112
RGB-TRANS-LED-SPK/SD_WP_0
SPM-AMBIENT-TEMP
80
POWER CONTROL
PROTECTION
Q009
+3.3V
POWER CONTROL
D+3.3V
PROTECTION
Q008
VOLTAGE
4
DETECTOR
2
IC103
POWER CONTROL
+1.2V REG.
+1.2V
1
6
PROTECTION
IC303
Q005
POWER CONTROL
POWER CONTROL
PROTECTION
PROTECTION
Q457
Q006
3
+3.3V REG.
+3.3V
5
POWER CONTROL
IC305
1
PROTECTION
Q007
POWER CONTROL
+5.2V
PROTECTION
Q459
USB+5V
+3.3V REG.
+3.3V
3
4
IC008
+3.3V REG.
+5V REG.
+9V REG.
+3.3V
3
4
IC903
IC006
IC004
+9V
TH571
34
34
PROTECTION CONTROL
Q576
VOLTAGE REGULATOR
IC002
PROTECTION CONTROL
+1.2V
3
SW1
VIN1
1
Q575
14
SW2
VIN2
16
PROTECTION CONTROL
Q574
PROTECTION CONTROL
Q572
PROTECTION CONTROL
Q571
LOW AC DETECT SWITCH
Q108
BUS BUFFER
AC CUT SWITCH
11
12
IC102 (3/3)
Q107, Q109
+VH
PROTECTION SWITCH
14
SW2
+7V
SW1
3
VIN1
1
VIN2
16
EN2
12
EN1
5
PROTECTION SWITCH
+5.2V REG.
IC009
-7V
-VH
PROTECTION
PROTECTION
SWITCH
SWITCH
Q1016
Q1014
PROTECTION
SWITCH
+7V
Q1013
POWER CONTROL
PROTECTION
Q004
POWER CONTROL
PROTECTION
Q461
PROTECTION
POWER CONTROL
SWITCH
PROTECTION
Q1012
Q011
+13V
SWITCHING REGULATOR BOARD
(SHAKEX7)
REGULATOR, SWITCHING (SSN-152AD) BOARD
(SHAKEX1/SHAKEX3)
LOW_AC
AC DET
MAIN-ON
+VH
Q1012
+VL
+7V REG.
IC1006
Q1013
-VL
-7V REG.
IC1007
-VH
PROTECTION
-12V REG.
-VG
SWITCH
IC1005
Q1015
+13.5V
(AC IN)
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