Sony RMT-831 - Page 33

HVR-A1J/A1U/A1N/A1E/A1P/A1C
A_2.8V
A_1.2V
D_1.2V
D_1.5V_1
D_2.8V
A_2.8V
D_2.8V
D_2.5V
D_1.5V_3 D_1.5V_3
D_2.5V D_2.5V
D_2.8V
A_2.8V
D_1.2V
D_2.8V
L1202
L1404
L1201
L2401 L2403 L2402
IC1201
CDS, A/D CONVERTER
(1/21)
FB1401
CAMERA
SIGNAL
PROCESSOR
(2/21)
IC1401
FB2602 FB2601 FB2801
FB1403
CLOCK
GENERATOR
(2/21)
IC1403
128M SDRAM
(2/21)
IC1402
AND GATE
(5/21)
IC2604
BUFFER
(5/21)
IC2606
BUFFER
(5/21)
IC2602
OR GATE
(5/21)
IC2603
D-FFs
(5/21)
IC2601
LEVEL SHIFTER
(5/21)
IC2605
MPEG AUDIO
SIGNAL PROCESSOR
(9/21)
IC3601
A_1.5V
D_1.5V_1
D_1.2V
D_1.5V_1
A_1.5V
D_1.5V_1
A_2.8V
A_1.2V
D_1.2V
D_2.8V
A_1.5V
D_1.5V_1
D_2.8V
FB1602 FB1601
JPEG ENCODER,
MS SIGNAL
PROCESSOR
(3/21)
IC1601
FB1801
FB3803 FB3802 FB3801
HDV STREAM
PROCESSOR
(10/21)
IC3801
FB3601 FB3602 FB4001
HDV/DV
i.LINK
INTERFACE
(12/21)
IC4201
128M SDRAM
(3/21)
IC1801
D4_–2.8V
A_4.6V
A_2.8V
COMPONENT OUT AMP,
D-TERMINAL DRIVER
(4/21)
IC2401
BASE BAND SIGNAL PROCESSOR,
DOWN CONVERTER
(4/21)
IC2201
IC5001 IC2001
L2205 L2202 L2207 L2208 L2210 L2201 L2203
HD-OSD
CONTROL
(4/21)
IC2402
D_2.8V
D_1.5V_2
FB2402
L4203
FB4202 FB4201
HDV-MPEG
VIDEO DECODER
(7/21)
IC3201
FB3202 FB3201 FB3203 FB3204 FB3402 FB3001
HDV-MPEG
VIDEO ENCODER
(5/21)
IC2607
FB2605 FB2603 FB2604
DV SIGNAL PROCESSOR
(11/21)
IC4001
L4003 L4002 L4004 L4005 L4006 L4007
BUFFER
(5/21)
IC2801 – 2806
128M SDRAM
(6/21)
IC3001, 3002
128M SDRAM
(8/21)
IC3401, 3402
FB2001 FB5001
64M SDRAM
(15/21)
BUS BRIDGE
(15/21)
A_2.8V
A_4.6V
D_2.8V
AU_4.6VAU_4.6V
D4_–2.8V D4_–2.8V
A_4.6V A_4.6V
D_1.5V_2 D_1.5V_2
AU_4.6V
MT_4.9V
AU_4.6V
D_2.8V
D_1.2V
A_2.8V
D_1.2V
D_2.5V
A_4.6V D_3.1V
AUDIO
AD/DA CONVERTER
(13/21)
IC4601
FB4401
VIDEO OUT,
AUDIO IN/OUT
(13/21)
IC4401
L4405 L4601 L4404 L4401 L4402 L4406
D_1.9V
VOVI
1.9V REG (14/21)
Q4402
3.2V REG
IC4804
5 4
VOVI
3.1V REG (14/21)
IC4805
5 4
64K EEPROM
(14/21)
IC4801
OSCILLATOR
DRIVE
(14/21)
IC4803
DS CONTROL,
HI CONTROL,
FLASH
(14/21)
IC4802
FB4803 FB4805 FB4802 FB5802 FB5801
64K EEPROM
(16/21)
IC5801
CAMERA
CONTROL
(16/21)
IC5802
FB5601
HDV-LSI
CONTROL
(18/21)
IC5601
D_1.5V_1
D_2.8V
FB5401
32K EEPROM
(17/21)
IC5402
MECHA
CONTROL
(17/21)
IC5401
D_1.9V
D_2.8V
Q4803 – 4805
XREEL_HALL_ON
153
CHIME_PWR_CNT
130
MS_VCC_ON
276
CHIME_VDD
XREEL_HALL_ON
MS_VCC_ON
TT-001 BOARD (2/5)
POWER (1/5)
(PAGE 3-18)
A
POWER (4/5)
(PAGE 3-23)
POWER (3/5)
(PAGE 3-21)
F
E
05
3-10.POWER BLOCK DIAGRAM (2/5)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
3-19 3-20