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DVR-310-S & DVR-510H-S
Training Guide
Technical Training Department
1925 East Dominguez
Long Beach, CA
DVR-310-S BLOCK DIAGRAM
Overall Block Diagrams
3.
Overall Block Diagram for the last year's model
DVR-7000
1394 Link 1394 1394(DV)
ceLynx Phy.
IEEE1394
SDRAM
FLASH
SRAM
PU&Mech. Main DDCE
CPU Dolby Digital AC3
Audery
MPEG Consumer Encoder
Video Enc.
& Sampling Rate
Audio I/F SRC Converter
Dvcodec
aprilia
DVxcel (1/2) Audio
A/D Tuner
/Line
DVD-ROM in
LD VIP
Enc.
Drv. George
R3-Chip
H.A. Video A/D
FLASH
A2-Chip
CPU
Tuner/FL
FL
Control CPU
Graphics
DMA
ATA I/F Video Cont. Engine Video D/A
I/F
GUI NR, Progressive
DVD-ROM Dec. Slalom Vaikilt
Ouroboros
& D-Servo Y/C/Comp Video Out
M63
Writer
Y/Cb/Cr Video Out
VQE-5
DVD-ROM
Dec. AV
By-Chip Decoder Audio Analog Out
Audio I/F Audio
AV-1Chip
aprilia D/A DIF Out (Coax,Opt.)
INPUT
(2/2)
OUTPUT ATAPI I/F
MAIN ASSY Audio Cont. TUMJ ASSY
4.
Overall Block Diagram
DVR-310-S
SDRAM
SDRAM
SDRAM
MAIN ASSY 1394 Link 1394
256Mb
128Mb
64Mb
ENC
DEC
ATA
DV-codec Phy.
IEEE1394
TUMJ ASSY
SRC
Frame Video Sampling Rate
3D Y/C
TBC ADC Converter
DVD-R/RW Drive
Audio
DNR PAL/NTSC A/D Tuner
AV-Enc.
REC Decoder /Line
in
CPU
Tuner/FL
SDRAM
AV-codec Control CPU
128Mb
LSI 32bit RISC
ATA I/F
M65672WG CPU FLASH
64Mb
FL
Backup
SRAM
4Mb
3D DNR Video
AV-Dec.
PB DAC
Y/C/CVBS Video Out
Y/Cb/Cr Video Out
Graphics Progressive PAL/NTSC
Engine Converter Encoder Audio Audio Analog Out
INPUT
D/A
OUTPUT DIF Out (Opt.)
5.
Overall Block Diagram
DVR-510H-S
SDRAM
SDRAM
SDRAM
MAIN ASSY 1394 Link 1394
256Mb
128Mb
64Mb
ENC
DEC
ATA
DV-codec Phy.
IEEE1394
TUMJ ASSY
SRC
Frame Video Sampling Rate
3D Y/C
TBC ADC Converter
DVD-R/RW Drive
Audio
DNR PAL/NTSC A/D Tuner
AV-Enc.
REC Decoder /Line
in
CPU
Tuner/FL
SDRAM
AV-codec Control CPU
128Mb
Hard Disk Drive LSI 32bit RISC
ATA I/F
M65672WG CPU FLASH
64Mb
FL
Backup
SRAM
4Mb
3D DNR Video
AV-Dec.
PB DAC
Y/C/CVBS Video Out
Y/Cb/Cr Video Out
Graphics Progressive PAL/NTSC
Engine Converter Encoder Audio Audio Analog Out
INPUT
D/A
OUTPUT DIF Out (Opt.)
6.
SIGNAL FLOW
Record Tuner/ Line Input (KU)
SDRAM
SDRAM
SDRAM
1394 Link 1394
256Mb
128Mb
64Mb
ENC
DEC
ATA
DV-codec Phy.
Select (L,R) or (SAP,SAP)
for Video Format Recording Select (L,R) or (Mono+SAP)
And select (L,L), (R,R) or (L,R) for VR Format Recording
SRC
to Output
Frame Video
3D Y/C
TBC ADC Stereo
DVD-R/RW Drive Video Decoder
TV
Tuner
DNR PAL/NTSC Input
AV-Enc.
REC Decoder Selector
Audio Audio
A/D Line-In
Sel
CPU
SDRAM
AV-codec 128Mb
LSI 32bit RISC Tuner/FL
ATA I/F
DVR-510H-S M65672WG CPU FLASH Control CPU
64Mb
Hard Disk Drive
Backup
SRAM
4Mb
3D DNR Video
AV-Dec.
PB DAC
Y/C/CVBS Video Out
Y/Cb/Cr Video Out
Graphics Progressive PAL/NTSC
Engine Converter Encoder Audio Audio Analog Out
INPUT
D/A
OUTPUT DIF Out (Opt.)
7.
SIGNAL FLOW
Playback
SDRAM
SDRAM
SDRAM
1394 Link 1394
256Mb
128Mb
64Mb
ENC
DEC
ATA
DV-codec Phy.
Convert Sampling Rate
from 48kHz to 32kHz
SRC
Frame Video
3D Y/C
TBC ADC Stereo
DVD-R/RW Drive Video Decoder
TV
Tuner
DNR PAL/NTSC Input
AV-Enc.
REC Decoder Selector
Audio Audio
A/D Line-In
Sel
DVD-VR CPU
DVD-Video SDRAM
AV-codec 128Mb
LSI 32bit RISC Tuner/FL
ATA I/F
DVR-510H-S M65672WG CPU FLASH Control CPU
64Mb
Hard Disk Drive
Backup
SRAM
4Mb
3D DNR Video
AV-Dec.
PB DAC
Y/C/CVBS Video Out
Y/Cb/Cr Video Out
Graphics Progressive PAL/NTSC
Engine Converter Encoder Audio Audio Analog Out
OUTPUT
D/A
DIF Out (Opt.)
8.
SIGNAL FLOW
Recording Monitor (DV Input)
SDRAM
SDRAM
SDRAM
1394 Link 1394
256Mb
128Mb
64Mb
ENC
DEC
ATA
DV-codec Phy.
Convert Sampling Rate
from 32kHz to 48kHz
SRC
Frame Video
3D Y/C
TBC ADC Stereo
DVD-R/RW Drive Video Decoder
TV
Tuner
DNR PAL/NTSC Input
AV-Enc.
REC Decoder Selector
Audio Audio
A/D Line-In
Sel
CPU
SDRAM
AV-codec 128Mb
LSI 32bit RISC Tuner/FL
ATA I/F
DVR-510H-S M65672WG CPU FLASH Control CPU
64Mb
Hard Disk Drive
Backup
SRAM
4Mb
3D DNR Video
AV-Dec.
PB DAC
Y/C/CVBS Video Out
Y/Cb/Cr Video Out
Graphics Progressive PAL/NTSC
Engine Converter Encoder Audio Audio Analog Out
INPUT
D/A
OUTPUT DIF Out (Opt.)
9.
SIGNAL FLOW
Recording Monitor (Tuner/ Line/ DV Input)
SDRAM
SDRAM
SDRAM
1394 Link 1394
256Mb
128Mb
64Mb
ENC
DEC
ATA
DV-codec Phy.
SRC
Frame Video
3D Y/C
TBC ADC Stereo
DVD-R/RW Drive Video Decoder
TV
Tuner
DNR PAL/NTSC Input
AV-Enc.
REC Decoder Selector
Audio Audio
A/D Line-In
Sel
CPU
SDRAM
AV-codec 128Mb
LSI 32bit RISC Tuner/FL
ATA I/F
DVR-510H-S M65672WG CPU FLASH Control CPU
64Mb
Hard Disk Drive
Backup
SRAM
4Mb
3D DNR Video
AV-Dec.
PB DAC
Y/C/CVBS Video Out
Y/Cb/Cr Video Out
Graphics Progressive PAL/NTSC
Engine Converter Encoder Audio Audio Analog Out
INPUT
D/A
OUTPUT DIF Out (Opt.)
10.
SIGNAL FLOW
CD playback
SDRAM
SDRAM
SDRAM
1394 Link 1394
256Mb
128Mb
64Mb
ENC
DEC
ATA
DV-codec Phy.
SRC
Frame Video
3D Y/C
TBC ADC Stereo
DVD-R/RW Drive Video Decoder
TV
Tuner
DNR PAL/NTSC Input
AV-Enc.
REC Decoder Selector
Audio Audio
A/D Line-In
Sel
CD Digital CPU
PCMOUT SDRAM
AV-codec 128Mb
LSI 32bit RISC Tuner/FL
ATA I/F
DVR-510H-S M65672WG CPU FLASH Control CPU
64Mb
Hard Disk Drive
Backup
SRAM
4Mb
3D DNR Video
AV-Dec.
PB DAC
Y/C/CVBS Video Out
Y/Cb/Cr Video Out
Graphics Progressive PAL/NTSC
Engine Converter Encoder Audio Audio Analog Out
OUTPUT
D/A
DIF Out (Opt.)
11.
DVR-310-S BLOCK DIAGRAM
CPU Construction
12.
CPU Construction
DVR-310-S CPU Control Assignment
Tuner, FL, Key controls
Time management and TUFL
Timer REC management. u-CON
Serial communication
1 Chip System CODEC
IC1001
ATAPI BUS
Control system wide such as
communication Recording & Playback operation
With ATAPI command including each CPU control,
ATA I/F, User I/F, etc.
Writer
R6 Writer UINT
CPU
Writer System control
13.
DVR-310-S BLOCK DIAGRAM
Circuit Board Layout
14.
Circuit Board Layout
FAN REAR (Only for PAL
model)
Power Supply Unit
(VWR1373)
TUMJ ASSY
(VWV1960)
DRIVE ASSY R6
(VXX2898)
HDD
(For DVR-510H-S)
FRJB ASSY
(VWV1964) MAIN ASSY
(VWV1952)
FRONT
FLKY ASSY
69
(VWG2443)
15.
Device Layout MAIN ASSY (Side A)
Power Supply TUMJ TUMJ
CN3001 CN2001
CN4001
For Serial DL
Audio ADC 27M Master
HDD Clock
CN1901
CN4501
IC3101
X4201
VC4201
Writer Unit Master Clock
IC3301
ADJ
IC5204
CN4401
DV SDRAM Sampling Rate
Converter
CN4601
IC5202
LINK/DV
CODEC IC5101
Phy
X5101 CN5102 DVJB ASSY
16.
Device Layout MAIN ASSY (Side B)
Audio DAC
IC1 IC1201
DEC SDRAM
IC3201
CPU SDRAM
IC1101
ATA SDRAM
IC1401
IC1001
1-chip System Codec
[BGA]
ATA SDRAM
IC1102
FLASH
IC1421
IC1103
IC1301 Backup SRAM
ENC SDRAM
17.
DVR-310-S BLOCK DIAGRAM
FL Circuit
18.
FL CIRCUIT
Power Supply Distribution
Signal name Voltage Circuit
FLDC+ DC 5.0V FL
FLDC- DV