Sanyo DSR-3000 Service Manual

− 9 −
Moving Sensor
Detect
MJPEG
Codec
D I/F
Thumbnail &
Change the number of PIXEL
IDE/IF
Video encorder
(NTSC/PAL)
Clock
GEN
SEL
BUS Arbitrate
SDRAM CTL
I/F
DI I/F OUT
UART
SIO
Video D/A(2ch)
CPU
Audio A/D(1ch)
Audio D/A(1ch)
AMP&Driver
LPF & Buffer
Y/C MIX
Buffer
128M
SDRAM
PLL
GEN
IDE
HDD
LPF & AMP
LPF & AMP
Through Out
S-in
Through Out
Video decoder
(NTSC PAL)
AMP
AGC
LPF & Buffer
Audio out
8bit
sub uCON
Video in
MIC in
Audio in
PC Card
PC Card
Flash Memory
4fsc
clk27
H,V
8
C sync
Sout
CVBS
108M
4fsc
Buffer
Buffer
Q2031~Q2034
Q2011~Q2014
Q2021~Q2025
IC215
IC251
IC651
IC206
IC207
IC207
IC208
IC203
Operation keys
Key in
IC271
REMOCON in
Buffer
Driver
Receiver
RS232C
RS485
IC274,IC275
IC276
IC222~IC229
CF Card
IC232~IC237
IC227
IC246
IC252,IC253
IC241~IC245
Buffer
Buffer
Y
C
IC204
IC203
IC206
REG
POWER
5V
SENSOR IN/OUT
E
2
PROM
IC281
DM-A
DM-C
DM-A
DM-B
BLOCK DIAGRAM

Sanyo DSR-3000 Specifications

General

Brand	Sanyo
Model	DSR-3000
Category	DVR
Language	English