Led Drive - Sony HDR-CX330 Service Manual

1 2
A
PAD_RESETZ
PAD_PWR_EN
PJ_SYSPWR
B
REG_GND
DMD_VRST
C
DMD_VBIAS
DMD_VOFS
D
DPPSPI_CLK
SPI_CSZ1
DPPSPI_DIN
DPPSPI_DOUT
PJ_RSTZ
PAD_PROJ_ON
DPP_CMP_OUT
E
DPP_CMP_PWM
LED_SEL0
LED_SEL1
PJ_TEMP_AD
F
08
HDR-CX330/CX330E/PJ330E/PJ340/PJ340E/PJ350/PJ350E_L3
3
CL8801
CL8802
R8816 XX
C8820
XX
C8801
1u
R8806 XX
D8801
DB2S31100K8
L8801
10uH
E
R8813 100k
C8803
R8805 XX
0.22u
C8804
R8804 XX
1u
C8805
R8817 XX
2.2u
VFLASH
C8806
0.1u
C8825
XX
R8818 33
CL8803
CL8804
R8801 XX
4 5
Note: IC8801 and R8815 are not supplied, but they are included in
PJ-1009 COMPLETE BOARD.
R8815 0.1
D3 B4 B3 F7 F6 F5 G7 G6 G5 G3 G2
VINA
AGND
AGND1
VINR
SWN
PGNDR
IC8801
PAD1000YFFR

LED DRIVE

SWP
REF_VRST
VBIAS
VOFS
VSPI
SPI_CLK
C4 C5 C6 F4 E6 F3 E3 D4 D5 E4 E5
C8807
XX
6-47
6 7
CL8805
BLU_CATHODE
CL8806
GRN_CATHODE
CL8807
RED_CATHODE
R8812 XX
LED_ANODE
G1
VLED
C8824 0.1u
VLED
C8814 10u
VLED
C8815 XX
L2
L2
PGNDL
L8802
2.2uH
PGNDL
L1
L1
VINL
C8816
1u
C8818 0.1u
VINL
V6V
C8817
0.1u
E7
C8809 C8810
XX 2.2u
PJ-1009 BOARD (4/4)
Projector Model
LED DRIVE
XX MARK: NO MOUNT
8 9
A
B
C
D
E
F