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12.6. Power Block Diagram
FLASH
TOP
TOP
MAIN
F8002
PP8001
PS9903
PP9901
PS9904
1-5
1-5
31-34
31-34
BATTERY
PP8001 PS9903
PP9901 PS9904
TERMINAL
13-20
13-20
26-29
26-29
FLASH
TOP
TOP
MAIN
PP8001 PS9903
PP9901 PS9904
BAT THERMO
7
7
1
1
IC1501
(USB SWITCHING CHARGER)
VBAT
12
VBAT
13
JK2001
TH
14
THERMO
AV/USB
TERMINAL
F2002
VBUS
USB CAB IN
15V
1
OVP
VBUS
2
CL2005
UVLO/
SWITCH
L2001
USB +
DP
3
2
23
USB CHG
USB -
DM
DETECTOR
4
1
24
CRG
LED
17
DRIVER
OPERATION P.C.B.
PP9006
PS9201
35
35
CHG LED
D9201
TOP P.C.B.
POWER SW
CL9001
S9902
ON
PP9901
PS9004
7
7
PP9901
PS9004
24,25
24,25
OFF
IC6001
(VENUS ENGINE)
POWER SW ON
AB21
POWER ON H
AC18
D6001
XPW ON
AC17
BATT THERMO V
B11
SW UNREG
A11
S IIC SCL
AB18
S IIC SDA
AB16
SEN3.3V CTL
V4
HDMI5V CTL
W1
SD3V CTL
AF21
SEN1.8V CTL
V3
CL9003
CL1001
CL1002
PW HDMI D+5V
G
D
S
Q1501
SYSTEM
CC-CV
10
CONTROL
SYSTEM
11
PWM
LX
DRIVER
6
DC/DC
LX
7
PGND
8
PGND
9
CONTROL
LOGIC
USB OK
29
CL1502
XPWER ON
SWITCH
22
SDA
26
IIC I/F
SCL
27
PS9201
PP9006
USB VBS
34
34
IC9101
(SYSTEM IC)
87
POWER ON L
OVERCUT
33
CL1003
POWER CTL SW
35
EV3
23
54
POWER SW ON H
84
POWER ON H
CL1005
CL1004
IC1001
(SWITCHING REGULATOR)
LX1
36
HX1
35
CH1
PGND1
34
HX2BAT
33
VOUT2
30
LX21
32
CH2
LX22
31
PGND2
29
LX3
26
HX3
27
CH3
PGND3
25
LX4
23
CH4
HX4
24
LX5
20
CH5
HX5
21
PGND5
22
REGOUT
17
LDO
VINREG
STB1234
28
ON/OFF
2
LOGIC
D1060
LX6
18
CH6
VOUT6
11
LED
9
INV6
10
PGND6
19
SCL
5
SERIAL
SDA
INTERFACE
4
62
CL1010
PW +5.2V
CL1011
IC1010
(REGULATOR)
4 VIN
VOUT
1
PW HDMI D +5V
3
CE
VSS
2
CL1020
PW +3.6V
IC1020
(REGULATOR)
CL1021
2 VIN
GND
4
1
EN2
VOUT1
5
PW A +3.1V
3
EN1
VOUT2
6
PW SD +3V
CL1022
CL1080
PW D +3.0V
CL1023
IC1021
(REGULATOR)
4 VIN
VOUT
1
PW SEN +3.3V
3 CE
2
VSS
CL1030
PW D +1.2V
CL1040
CL1031
IC1030
(REGULATOR)
6 VIN
1
PW DRM +1.2V
LX
5 VSS
2
VSS
4
CE
FB
3
CL1041
IC1040
(REGULATOR)
4 VIN
1
PW D +1.8V
VOUT
3
VSS
2
CE
CL1042
IC1041
(REGULATOR)
4 VIN
VOUT
1
PW SEN +1.8V
3
CE
VSS
2
CL1050
PW SEN +1.2V
CL1060
PW BL PLUS
PW BL MINUS
CL1061
DMC-TZ27/TZ30/TZ31, ZS19/ZS20 POWER BLOCK DIAGRAM
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