SAMSUNG DW-21G5VDR Schematic Block Diagram
8. Block Diagrams
8-1 C16A DVDP Block Diagram
Block Diagrams
Samsung Electronics 8-1
CRT
DRIVE
FBT
D5703
H-Out TR
Drive
Vertical
PFC
LA7845
board
(28" Option)
Tilt-CTL
42Pin
Scart Jack
TUNER
DVD
VIDEO S/W
OUT IN
L/R L/R
Y.C
L/R
IC TEA6425
SOUND
CVBS
R-0
Module
MSP3411G
TDA888PH
CHROMA MODULE
L-0
SCL
SDA
EEPROM
Wide-CTL(28"Option)
SPK
Module
SOUND
TDA7297
MUTE
MICOM
E/W
IRF620
IRF620
Panorama(28"Option)
8V
S/W-TR
Bridge
Diode
13.5V
3S1265RD
17.5V
-12V
12.5V
Trans
Switching
Line-Filter
LT817B
SMPS
Block Diagrams
8-2 Samsung Electronics
8-2 C16A Audio Block Diagram
8-3 VIDEO Block Diagram
SOUND Module
TUNER
TCPW3001PA
SCART1
SCART2
RCA Input
DVD Input
SCL
SDA
SIF
L.R
L.R
L.R
39,40
29,30
26,27
37,38
L.R
ICD601
MSP
3411G
45, 44
MICOM
21
25
12
IC601
14,15
4
AUDIO
AMP
SPEAKER
TDA7297
1.2
MUTE
CHROMA DODULE
RCA Input
V-out
In
Out
Out
CVBS(TTX)
RGB (OSD)
10 19
TEA6425
5
17
12
6
TUNER
TCPW3001PA
SCART1 Input
SCART2 Input
SC2-ID
MICOM
SC1-ID
8
RGB IN
SCL
SDA
DVD Input
CVBS
WIDE-CTV
Y-OUT
C-OUT
SAA4981
Compressor
IC
28" Option(Wide)
IC205
TDA9181
IC201S
TDA8889H
CHROMA IC
IC204
2210
CRT
DRIVE IC
TDA 6108
R
G
B
IK
R
G
CRT
B
Block Diagrams
Samsung Electronics 8-3
8-4 C16A Power Block Diagram
A17.5V
A13.5V
FBTA130V
KA78R08
Collector Horizontal Circuit
200V
33V
16.5V
-13.5V
HEA TER
DOUBLE
600V
CRT-DRIVE
TUNER
HDT,+Vertical Drive
- Vertical Drive
CRT
PFC board (28" Option)
PFC board ("28 Option)
Sound AMP TDA7297
Sound AMP Mute
CHROMA MODULE TDA8889H
Switching IC TEA6425
A12.5V
A-12V
A 8V
DVD-DECK
KA78R05
KA78R08
LF330CV
EEPROM
TUNER LNA (Option)
Aduio MODULE MSP 3411G
TUNER 5V
MICOM
CHROMA MODULE SAA4981
DVD-DESK
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