ELECTRONICS

DIGITAL VIDEO CAMCORDER
Chassis : Tiger
BASIC : VP-D455
SERVICE MANUAL
Application Models
: VP-D451(I)/VP-D453(I)/
VP-D454(I)/VP-D455(I)/
VP-D6620I/VP-D6650I
Application Area
: XEF, XEU, XEG, XET, XEV, XEC, XSA, CDM,
XST, XEO, XEH, XEP, XEE, EAP, EUR, XEN,
HACO, TAW, TIT, COL, SEO, XSS, SED, XSH,
XSG, FES, XTL, CHN, ZAM, STS, SMR, XFA,
ITN, KNT, XSE, FPT, RAD
SERVICE
VP-D451(I)/D453(I)/D454(I)/D455(I)/D6620I/D6650I
ELECTRONICS
DIGITAL VIDEO CAMCORDER
Manual
Merit & Character regarding Product
 Ultra Compact Design DVC
 Use Built-in Flash Memory
(VP-D454(i)/D455(i)/D6650I Only)
 Multi Memory Card Slot
(VP-D454(i)/D455(i)/D6650I Only)
 Direct Print System : PictBridge ™
 USB 2.0
 High quality MPEG4
 Digital Image Stabilizer
This Service Manual is a property of Samsung Electronics Co .,Ltd.
Any unauthorized use of Manual can be punished under applicable
International and/or domestic law.
© Samsung Electronics Co., Ltd. FEB. 2005
Printed in Korea
AD82-00104A
 Real Wide mode (16:9)
7. Block Diagrams
7-1 All Block Diagram
x10 DVC Lens
O
L
P
F
Lens
V.DRIVE
KS7221D
MULTI Stick Slot
(VP-D454(I)/D455(I)/D6550I)
CAMERA
PROCESS
ZOOM/TG/DIS
CDS/AGC/ADC
TLV990B
16M NOR
K8D16UBA
128M DRAM
K4S283233F
USB
MOTOR
DRIVE
LB11993W
I
T
U
6 G G
5 D D C
6 C C L
L M
C
O K
C V
A C D N
M R
MAIN MICOM
TMP1962
I
T
U
6
5
6
E2PROM
24C045STP
Link/Phy
Layer
C
PRML IC
LC74132W
Decimation DCT/IDCT
ADC/DAC
COMP
Shuffle
DECOMP
Video ENC AUDIO
10.5M DRAM
Samsung Electronics
RESET
XC61FC2512
SONY CVF
0.24"77K
PREAMP IC
LA70056TB
K
TIMER
RS5C372A
DV IN/OUT
D
E
F
U
N
C
I
O
N
(VP-D453(I)/D6620I)
(VP-D454(I)/D455(I)/D6550I)
DSP6
S5C7376X
ZOOM/FOCUS
M.DRIVE
UPD168103
MULTI Memory Slot
Built-in
MEMORY
CCD
LCD/CVF DRIVE
CXM3009TQ
ECC
MOD
DEMOD
4M DRAM
AUDIO I/O I/F
BU7806
VIDDEO OUT
NJM2567
Video
Decorder
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SONY LCO
2.5" 123K
3.0V
1.8V
2.5V
5.0V
15V
12V
-7.5V
-15V
P
O
W
E
R
MIC
AUDDIO IN/OUT
VIDDEO IN/OUT
S-C IN
S-Y IN
7-1
Block Diagrams
7-2 IC102 Block Diagram
Loop Filter
(Gain)
Error
Detection
NCO
Loop Filter
(Timing)
8
Fix
Filter
ADC45
BPF
HPF
APF
GAIN
Control
Interpolator
To
DV Decoder
PB_DATA
5TAP
FIR
Viterbi
PB_CLK
<Coefficient>
Head
Amp
Function Control
CPU
refCLK
7-2
DAC225
ATF
Serial Control
Register
PLL/VCO
DAC45
TEST_analog
8
8
ADC225
8
Blind
Control
ATFout
Function Control
System Clock
(45MHz)
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Block Diagrams
7-3 IC201 Block Diagram
DVC
DSP
DNIe
OSD
PWM
2ch
DRAM
Controller
(for F/W)
Motor
Control
ARM920T
AD 4ch
(200KHz/
10bit)
SPI * 2
I2S
USB 2.0 DEV.
AHB2APB
BRIDGE
I2C*2
MS Pro
SD/MMC
CAMERA
PROCESSOR
MPEG4
CODEC
(30FPS@VGA)
VIDEO BUS
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JPEG
CODEC
AHB2VIDEO
BRIDGE
APB BUS
AHB BUS
DMA * 4
NAND
FLASH
CONTROLLER
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GPIO(32bit)
UART * 2
Timer * 4
AUDIO
CODEC
(G.726)
7-3
Block Diagrams
7-4 ICM01 Block Diagram
DVC
DSP
DNIe
OSD
PWM
2ch
DRAM
Controller
(for F/W)
Motor
Control
ARM920T
AD 4ch
(200KHz/
10bit)
SPI * 2
I2S
USB 2.0 DEV.
AHB2APB
BRIDGE
I2C*2
MS Pro
SD/MMC
CAMERA
PROCESSOR
MPEG4
CODEC
(30FPS@VGA)
VIDEO BUS
7-4
JPEG
CODEC
AHB2VIDEO
BRIDGE
APB BUS
AHB BUS
DMA * 4
NAND
FLASH
CONTROLLER
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GPIO(32bit)
UART * 2
Timer * 4
AUDIO
CODEC
(G.726)
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8. Wiring Diagram
(VP-D454(I)/D455(I)/D6650I)
MEMORY STICK (VP-D453(I)/D6620I)
Samsung Electronics
8-1
Wiring Diagram
MEMO
8-2
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10. Schematic Diagrams
Page
Note
10-1 DC/DC Converter (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-2
10-2 Servo (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-3
10-3 System Control (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-4
For schematic Diagram
- Resistors are in ohms, 1/8W unless otherwise noted.
Special note :
Most semiconductor devices are electrostatically sensitive and therefore require the special handling techniques described under the
“electrostatically sensitive (ES) devices” section of this service manual.
10-4 Pre Amp/PRML (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-5
10-5 DV-1Chip (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-6
Note :
Do not use the part number shown on this drawing for ordering. The correct part number is shown in the parts list (may be slightly
different or amended since this drawing was prepared).
10-6 Video-Interface (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-7
10-7 Audio (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-8
Important safety notices :
Components identified with the mark
Use only the same type.
have the special characteristics for safety. When replacing any of these components.
10-8 Camera Process (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-9
10-9 DSP (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-10
10-10 Camera Memory 1 (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-11
10-11 Camera Memory 2 (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-12
10-12 CCD (CCD PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-13
10-13 Front (Front PCB)- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-14
10-14 Jack (Jack PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-15
10-15 Rear (Rear PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-16
10-16 Function (Function PCB)- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-17
10-17 CVF (CVF PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-18
10-18 LCD (LCD PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10-19
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10-1
Schematic Diagrams
10-1 DC/DC Converter (Main PCB)
10-2
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Schematic Diagrams
10-2 Servo (Main PCB)
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10-3
Schematic Diagrams
10-3 System Control (Main PCB)
FROM/TO
TEST JIG
10-4
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Schematic Diagrams
10-4 Pre Amp/PRML (Main PCB)
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10-5
Schematic Diagrams
10-5 DV-1Chip (Main PCB)
10-6
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Schematic Diagrams
10-6 Video-Interface (Main PCB)
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10-7
Schematic Diagrams
10-7 Audio (Main PCB)
10-8
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Schematic Diagrams
10-8 Camera Process (Main PCB)
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10-9
Schematic Diagrams
10-9 DSP (Main PCB)
10-10
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Schematic Diagrams
10-10 Camera Memory 1 (Main PCB)
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10-11
Schematic Diagrams
10-11 Camera Memory 2 (Main PCB)
10-12
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Schematic Diagrams
10-12 CCD (CCD PCB)
FROM/TO
CAMERA PROCESS CNP01
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10-13
Schematic Diagrams
10-13 Front (Front PCB)
FROM/TO AUDIO CN601
10-14
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Schematic Diagrams
10-14 Jack (Jack PCB)
FROM/TO
VIDEO INTERFACE CN302
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10-15
Schematic Diagrams
10-15 Rear (Rear PCB)
FROM/TO
DC/DC CN702
FROM/TO
PRODDUCT JIG
10-16
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Schematic Diagrams
10-16 Function (Function PCB)
FROM/TO
VIDEO INTERFACE CN301
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10-17
Schematic Diagrams
10-17 CVF (CVF PCB)
FROM/TO FUNCTION CNF05
FROM/TO CVF PANEL
10-18
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Schematic Diagrams
10-18 LCD (LCD PCB)
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10-19
Schematic Diagrams
MEMO
10-20
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Samsung Electronics