60
12.6. Power Block Diagram
PW LDO+5V
PW LED+3.2V
CL1091
AA23
AB24
IC6001
(VENUS ENGINE)
AB1
54
84
87
IC9101
(SYSTEM IC)
35
POWER SW ON L
POWER SW ON
POWER CTL SW
POWER ON H
POWER SW ON
POWER ON H
SW UNREG
33
OVERCUT
QR1620
D1041
D1042
Q1620
POWER SW
S6303
Y15
U1
Y23
IC1001
(SWITCHING REGULATOR)
PW D+3V
PW 5.2V
UNREG+
PW PS VCC
PW AF+3.4V
PW SE+3.4V
CL1110
PW D+1.2V
PW CCD PLUS
PW CCD PLUS17
PW SE+2.1V
PW CCD MINUS
PW BL VDD
CL1080
CL1030
CL1041
CL1040
CL1020
IC1210
(REGULATOR)
6
4
GND
5
VOUT1
EN1
VOUT2
PW SD+3V
PW A+3.1V
CL1211
CL1210
PW D+1.8V
CL1620
PW GPS VDD
CL1090
CL1070
CL1060
CL1050
PW BL MINUS
S HDMI HSCL
S HDMI HSDA
BL PWM
CL1071
B7
HDMI5V CTL
R3
SD3V CTL
3
EN2
1
2
2
5
3
6
4
1
VIN
CL1003
DMC-FT4/TS4 POWER BLOCK DIAGRAM
FP9001
19
FT6301
IC1090
(SW REGULATOR)
5
2
3
VOUT
VIN
VSS
VSS
1
LX
6
4 CE
IC1620
(REGULATOR)
2
1
VOUT
CE
GND
3
3
1
2
4 VIN
IC1110
(REGULATOR)
2
1
VOUT
CE
GND
3
4 VIN
(OUTPUT
CONTROL)
(SIGNAL
CONTROL)
FP8001 FP9006
15-18
CL1001
MAIN
FLASH
TOP FPC UNIT
CL1010
QR1001
4
2
3
(SIGNAL
CONTROL)
C2
B1
E2
17 ISET7
CL1007
D2
G1
G2
D1
S2
S1
PGND1A
SW1A
61
SW1C
62
SW1B
63
57
SW1D
58
64
CH1
SYNC
BOOST
DAC
59
VOUT1A
PGND1B
CH2
BUCK
BOOST
CH3
SYNC
BUCK
CH6
SYNC
BUCK
24
SW4
41
CH4
42
43
VOUT8
25
39
32
22
21
38
PVIN8
26
VREGO
9
VBATT
8
CH8
LDO
CH7
OVP7
19
SW7
18
34
CH9
KEEP ALIVE
LDO
UVLO SYSTEM
1
ENABLE
BUFFER
2.5MHz
OSC
REF
0.5V
UVLO
RTC
POWER
SEQ
REGISTERS
EN
FB4
23
6
SCL
I2C
INTERFACE
7
SDA
VH4
PVIN45
FB6
PVIN6
SW5
FB5
DSCG5
REF5
37
20
SW6
36
CH5
LSTR7
60
VOUT1B
PGND2A
VOUT2A
49
VOUT2B
50
47
48
55
PVIN2A
PGND2B
56
PVIN2B
SW3
FB3
45
46
PVIN3
PGND5
35
PGND6
27
BLGND7
33
PGND7
40
PGND4
44
PGND3
DAC
DAC
DAC
DAC
DAC
Summary of Contents for Lumix DMC-FT4EB
Page 15: ...15 4 Specifications...
Page 17: ...17...
Page 18: ...18...
Page 19: ...19...
Page 20: ...20 5 Location of Controls and Components...
Page 21: ...21...
Page 38: ...38 9 Disassembly and Assembly Instructions 9 1 Disassembly Flow Chart 9 2 P C B Location...
Page 42: ...42 9 3 6 Removal of Main P C B Fig D7 9 3 7 Removal of Top Ornament Fig D8...
Page 44: ...44 9 3 10 Removal of Top FPC Unit Fig D11 9 3 11 Removal of Flash CON P C B Fig D12...
Page 46: ...46 9 3 14 Removal of Rear Operation FPC P C B Fig D15 Fig D16...
Page 47: ...47 9 3 15 Removal of LCD Unit Fig D17...
Page 62: ...Model No DMC FT4 TS4 Schematic Diagram Note...
Page 63: ...Model No DMC FT4 TS4 Parts List Note...
Page 64: ...Model No DMC FT4 TS4 Power P Main P C B...
Page 65: ...Model No DMC FT4 TS4 Jack J Main P C B...
Page 66: ...Model No DMC FT4 TS4 Sensor SE Main P C B...
Page 67: ...Model No DMC FT4 TS4 LCD L Main P C B...
Page 68: ...Model No DMC FT4 TS4 Digital D Main P C B...
Page 69: ...Model No DMC FT4 TS4 Accelerator Press AP Main P C B...
Page 70: ...Model No DMC FT4 TS4 Gyro GY Main P C B...
Page 71: ...Model No DMC FT4 TS4 System Driver SY Main P C B...
Page 72: ...Model No DMC FT4 TS4 Main CN MC Main P C B...
Page 73: ...Model No DMC FT4 TS4 HDMI H Main P C B...
Page 74: ...Model No DMC FT4 TS4 Flash CON Flash CON P C B...
Page 75: ...Model No DMC FT4 TS4 Top FPC Top FPC P C B...
Page 76: ...Model No DMC FT4 TS4 Rear OPE FPC Rear OPE FPC P C B...
Page 77: ...Model No DMC FT4 TS4 MIC G FPC MIC G FPC P C B...
Page 78: ...Model No DMC FT4 TS4 Main P C B Component Side...
Page 79: ...Model No DMC FT4 TS4 Main P C B Foil Side...
Page 80: ...Model No DMC FT4 TS4 Flash CON P C B Component Side...
Page 81: ...Model No DMC FT4 TS4 Flash CON P C B Foil Side...
Page 82: ...Model No DMC FT4 TS4 Top FPC P C B Foil Side...
Page 83: ...Model No DMC FT4 TS4 Rear OPE FPC P C B Foil Side...
Page 84: ...Model No DMC FT4 TS4 MIC G FPC P C B Foil Side...
Page 92: ...Model No DMC FT4 TS4 Frame and Casing Section...
Page 93: ...Model No DMC FT4 TS4 Packing Parts and Accessories Section 1...
Page 94: ...Model No DMC FT4 TS4 Packing Parts and Accessories Section 2...
