Sanyo DVR-DX600, Service Manual

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19
A A
B B
C C
D D
E E
4
4
3
3
2
2
1
1
DV25
PRST
AVCC
D2.5V
VCC
D3.3VS
D3.3LVDS
+3V3_O/F
RVCC
MVCC
VCC
+3V3_O/F
+3V3_O/F
PRST
[ 8 ]
RESET_MT1818
[ 2 ]
Digital Ground Plane
RF 5V
NAME
GND_EARTH
MVCC
Flash & TTL IC
GND_SIGNAL
Motor Drive
Digital 5V
Power Supply
GND_POWER
+5V DVCC
MT1818E
SDVCC
MT1816E & ICE & 93C66 SDRAM
+12V
Source 12V Motor 5V
AAGND
D3.3V
Digital 3.3V
DEVICE
DGND
Power Supply
TYPE
AGND
Source 5V
PICKUP Audio AMP. MT1818E
NAME
Digital 3.3V
RVCC
Audio Ground Plane
TYPE Digital 2.5V
Servo 5V
Analogy Ground Plane
MT1816E
AAGND
D2.5V
AVCC
DEVICE Motor Ground Plane
MGND SGND
GND_S
LVDS Ground Plane
D3.3LVDS FVCC
Digital 3.3V Digital 3.3/5.0V
MT1818E FLASH ROM
D3.3VS
Digital 3.3V
MT1818E (LQFP216) DVR Demo Board for SONY LDX-378 PUH
GND_POWER
GND
RF66 10K RF66 10K
+
CF06 47uF/16v
+
CF06 47uF/16v
CF77 0.1uF/NC CF77 0.1uF/NC
LF01
FB
BEAD/SMD/0805 LF01
FB
BEAD/SMD/0805
+
CF09 100uF/16v
+
CF09 100uF/16v
+
CF75 10uF/16v/NC
+
CF75 10uF/16v/NC
+
CF08 47uF/16v
+
CF08 47uF/16v
CF02 0.1uF CF02 0.1uF
RF65 10K/NC RF65 10K/NC
LF02
FB
BEAD/SMD/0805 LF02
FB
BEAD/SMD/0805
LC07
F
B/2012
LC07
F
B/2012
LF03
FB
BEAD/SMD/0805 LF03
FB
BEAD/SMD/0805
NC4NC4
ADJ/GND
1
OUT
2
IN
3
ICF10 AAC1117-2.5 SOT223/SMD ICF10 AAC1117-2.5 SOT223/SMD
+
CF10 220uF/16v
+
CF10 220uF/16v
NC3NC3
CF04 0.1uF CF04 0.1uF
NC2NC2
CF03 0.1uF CF03 0.1uF
CF05 0.1uF CF05 0.1uF
CF01 0.1uF CF01 0.1uF
+
CS99 47uF/16v
+
CS99 47uF/16v
+
CF07 47uF/16v
+
CF07 47uF/16v
CIRCUIT DIAGRAM
DVR-DX600.indd 19 DVR-DX600.indd 19 2006/09/26 15:29:02 2006/09/26 15:29:02