Sony GV-HD700 Service Manual page 31

3-8. POWER BLOCK DIAGRAM (3/4)
VD-038 BOARD (3/4)
D_1.0V
A_1.2V
D_1.2V
A_1.5V
D_1.5V
D_1.8V
E
D_2.8V_1
POWER (1/4)
D_3.3V
(PAGE 3-6)
A_4.6V
AU_4.6V
AU_8.8V
A_-2.8V
D_2.5V
A_2.8V
D_2.8V_2
AU_4.9V
D_1.5V
D_1.8V
D_2.8V_1
D_3.3V
A_4.6V
D_2.5V
H
A_2.8V
D_2.8V_2
POWER (2/4)
(PAGE 3-7) AU_4.9V
D
XSYS_RST
XHIDS_RST
POWER (1/4)
(PAGE 3-6)
08
GV-HD700/HD700E_L2
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
IC1801 IC2202
IC2001
BASE BAND SIGNAL PROCESSOR, D4 DRIVER HDV-MPEG VIDEO
DOWN CONVERTER, (5/20) ENCODER/DECODER,
D-A COVERTER MPEG AUDIO SIGANAL
(4/20) PROCESSOR
(7/20)
IC2002
BUFFER
(5/20)
IC2003
BUFFER
IC2101 (5/20)
IC2501
128M
256M
SDRAM
DDR SDRAM
IC2004
(6/20)
(8/20)
BUFFER
(5/20)
IC6601 IC6401 IC5800
HD VIDEO VIDEO SIGNAL HDMI SIGNAL
A-D LINE IN/OUT PROCESSOR
CONVERTER SELECTOR (18/20)
(20/20) (19/20)
CONVERTER
XRST_HDMI
IC2801 IC3001
HDV STREAM DV SIGNAL
PROCESSOR PROCESSOR
MUX/DEMUX (11/20)
(10/20)
IC2601
FLASH
(9/20)
IC5822 IC5821 IC4202 IC4203 IC5002
BUFFER OSCILLATOR 32M 16M EEPROM
(18/20) DRIVE FLASH SDRAM (17/20)
(18/20) (15/20) (15/20)
IC5823
IC4406
DIVIDER
(18/20)
EEPROM
(15/20)
IC5825
D-A
(18/20)
3-8
IC3201 IC3600 IC3602 IC4003
i.LINK LPF AUDIO A-D/D-A DS CONTROL,
HOST CONTROL (13/20) CONVERTER HI CONTROL
(12/20) (13/20) (14/20)
VBUS 168
IC3601 IC3603
ELECTRONIC BUFFER
VOLUME (13/20)
(13/20)
IC3604
SPEAKER
AMP
(13/20)
D_1.8V
D_2.8V_1
D_3.3V
N
A_4.6V
POWER (4/4)
(PAGE 3-9)
D_2.8V_2
IC5001
SYSTEM CONTROL
PE0 W20
(17/20 )
PE1 W22
PE2 W23
BL_ON
AA22
XCS_BL
AA23
_BRIGHT
IC4004
FP-705 FLEXIBLE
OSCILLATOR
DRIVE BOARD (2/2)
(14/20)
CN101
D101
USB_DET
VCC
2 1
CN1008
(2/2)
FK-093 BOARD (2/2)
CN801
CN1013
(2/2) IC801
L801
AU_4.9V
10 13
AUDIO
AMP
IC802
L802
AUDIO
AMP
PE0
PE1
K
PE2
BL_ON
POWER (4/4)
XCS_BL_BRIGHT
(PAGE 3-9)
XSYS_RST
CHIME_PWR_CONT
L
XREEL_HALL_ON
XRST_VTR POWER (4/4)
(PAGE 3-9)
MS_LED_ON
M
MS_VCC_ON
XHDMI_DICN POWER (4/4)
(PAGE 3-9)