54
11.5. Power Block Diagram
11.6. Flash Block Diagram
POWER BLOCK DIAGRAM
HX-WA03/WA3 POWER BLOCK DIAGRAM
BSRST
RESET
EXCLKS
C32K
BOOST5.0V
PON
IC501
SWITCHING
CONTROL
VOUT1
L5021
STEP UP & DOWN
CIRCUIT
VDD3
LCDAN
LCDCA
L5041
STEP DOWN CIRCUIT
LX4
EN
LX2A
LX2B
VDD1.8
VOUT2
VOUT7
FB7
I2C_SDA
SCL
I2C_SCL
SDA
AL3.2V
VDDM
IC504
LOAD SW
USB_VBUS
BATMONIT
BAT+
IN
BAT
IC521
USB
CHARGE
USUP
USB_SUSPWR
3
VIN
SDA
I2C_SDA
SCL
I2C_SCL
VDD5
VDD5ON
SWI
SWO
CMOS1.8
IC502, IC503
REG.
VDD1.5
PVDD5
L5031
STEP DOWN CIRCUIT
LX3
VDD1.2
L5051
STEP DOWN CIRCUIT
LX5
VAA2.8
CTL
4 VOUT
1 CONTROL
4
VIN
3 CE
1 VOUT
TO DMA
TO DMA
TO BATTERY
TO DMA
XIN
XOUT
X3001
32.768KHz
TO DMA
FLASH BLOCK DIAGRAM
HX-WA03/WA3 FLASH BLOCK DIAGRAM
CHG
ZCHGDONE
FLCTL
AL3.2V
7
2
C5401
T5401
D5402
Q5402
POWER FILTER
OSCILLATION
TRANSFORMER
BLOCK
RECTIFIER
CIRCUIT
EMISSION
CONTROL
CIRCUIT
TRIGGER
CIRCUIT
LIGHT EMITTING
ELEMENT
(XENON TUBE)
CHARGING CIRCUIT
LIGHT EMISSION CIRCUIT
4
OSCILLATION
CIRCUIT
IGBT
DRIVER
CHARGE
MONITOR
CIRCUIT
IC541
10
6
9
5
FLASH
CHARGE
FLASH
CAPACITOR
TRIGGER TRANSFORMER
UNREGST
TO DMA
Содержание HX-WA03PP
Страница 9: ...9 3 5 Formatting ...
Страница 11: ...11 4 Specifications ...
Страница 12: ...12 ...
Страница 13: ...13 ...
Страница 14: ...14 ...
Страница 15: ...15 ...
Страница 16: ...16 ...
Страница 17: ...17 ...
Страница 21: ...21 6 Troubleshooting Guide 6 1 Confirmation Flow of Waterproof ...
Страница 22: ...22 6 2 Airtight Inspection with Air Leak Tester ...
Страница 23: ...23 6 3 Air Leak Tester RFKZ0528 Operating Instruction ...
Страница 24: ...24 ...
Страница 25: ...25 ...
Страница 26: ...26 ...
Страница 27: ...27 7 Service Fixture Tools ...
Страница 30: ...30 8 3 1 Removal of the Top Ornament Fig D1 8 3 2 Removal of the Front Cabinet Unit Fig D2 ...
Страница 31: ...31 8 3 3 Removal of the Side L Cabinet Unit Fig D3 Fig D4 ...
Страница 32: ...32 Fig D5 Fig D6 8 3 4 Removal of the Battery Cover Fig D7 ...
Страница 33: ...33 Fig D8 8 3 5 Removal of the Waterproof Rubber Fig D9 Fig D10 ...
Страница 34: ...34 8 3 6 Removal of the Capacitor Capaci tor Holder Fig D11 8 3 7 Removal of the Lens Unit Fig D12 ...
Страница 35: ...35 Fig D13 8 3 8 Removal of the Flash Unit Fig D14 8 3 9 Removal of the Main P C B and Battery Case Fig D15 ...
Страница 36: ...36 Fig D16 8 3 10 Removal of the Lens Holder Fig D17 8 3 11 Removal of the Speaker Fig D18 ...
Страница 37: ...37 8 3 12 Removal of the LCD Unit with Case Fig D19 Fig D20 ...
Страница 38: ...38 Fig D21 Fig D22 ...
Страница 39: ...39 Fig D23 8 3 13 Removal of the Hinge Cover LCD Case T Unit Fig D24 Fig D25 ...
Страница 40: ...40 Fig D26 Fig D27 8 3 14 Removal of the LCD O Ring Fig D28 ...
Страница 41: ...41 Fig D29 8 3 15 Removal of the LCD Panel Fig D30 ...
Страница 42: ...42 Fig D31 8 3 16 Removal of the Built in Micro phones Monitor P C B Fig D32 ...
Страница 43: ...43 Fig D33 Fig D34 ...
Страница 44: ...44 8 3 17 Removal of the LCD Hinge Unit Fig D35 Fig D36 ...
Страница 45: ...45 Fig D37 8 3 18 Removal of the Switch Unit Fig D38 ...
Страница 46: ...46 Fig D39 Fig D40 ...
Страница 49: ...49 10 Maintenance 10 1 Regular Maintenance Flow ...
Страница 50: ...50 10 2 Component Kits of Waterproof ...