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Block Diagram
7. Block Diagram
7-1 Overall Block Diagram
LED REM O C O N
M O D U LE
M ASTER
AC
S/ W
IN PU T LINE FILTER LINE FILTER
SM PS
PFC
B RID G E
(O p tio n )
B lock CA P D IO D E
M AIN
TRANS RELAY
AU D IO
4P
AM P
M u lti D IO D E Ve rtic a l
Am p
Lin e a rity
C o il
5V
EW
Re g u lato r
IC
F
In n e r W id th EW (KA3 9 3 )
E D
C o il C o il C o il 34P
A T
5V
Ct / Cs T V
Re g u lato r
Condenser
U
D am p e r H - O U T TR HDT R M
E O
D
B U
8P O L
X E
34P M AIN
TU N ER
F B T
D yn am ic
Fo c u s
TRANS
Samsung Electronics 7-1
7-2
Block Diagram
3 2" Sl i m Fi t
5V
TS
OFDM/ NIM & DTV Module
RGB Dr i ve
ANALOG TM- BLOCK ( STi 5 5 1 7 MHEG)
R G B Ou t
TDA6 1 1 1 Q
I I C_ Tu n e r I I C- DTV
200V
5V/ 3. 3V/ 33V RF CVBS UART
CVBS R, G, B L/ R
SI F I n RX/ TX V+/ V-
+16/ - 16V
Ver t i cal
+16/ - 16V 200V
I I C_ Tu n e r STV9 3 8 0 A
Sc a r t 1 , 2 CVBS I n
Sc a r t 1 , 2 Au d i o L / R I I C FST3125
Sc a r t 1 R,G B, F/ B CXA2165
H. DRI VE Dr ive TR 145V FBT
Sc a r t 1 , 2 CVBS Ou t EEPROM
( 2 4 C1 6 ) ( FJ L 6 9 2 0 )
Sc a r t 1 , 2 Au d i o L / R Ou t
IIC YUV IIC
S- Vi d e o 14V
10W
L - OUT
AV3 CVBS Amp I n p u t - L
Audio AMP
AV3 L - Au d i o Amp I n p u t - R
V CT 69x y P ( TDA7 2 9 7 SA)
AV3 R- Au d i o R- OUT
10W
145V
Co mp o n e n t 1 Y
Co mp o n e n t 1 Pb 24bi t 14V
Co mp o n e n t 1 Pr RGB I 2 S IIC 220V AC
Tr ans STR
EEPROM 5V
( 2 4 C0 8 ) EER5 3 4 5 X6 7 5 0 F
HDMI 12V
MST3383M
EEPROM 5V
( 2 4 C0 2 ) 5V
F/ BOX
Samsung Electronics
Block Diagram
7-2 Partial Block Diagram
7-2-1 F-Box Block Diagram
Samsung Electronics 7-3
Block Diagram
7-2-2 Sound Block Diagram
I NPUT SOURCE
SCART PIN NO
S1 RF OUT - R #31 #21
#60
S1 RF OUT - L #29 #22 V MAIN - L OUT
#7 #4 MAIN SPK- L
S2 MONITOR OUT- R #15 #23 C MAI N
#61
AMP
S2 MONITOR OUT - L #13 #24
T MAIN - R OUT
7297SA
S1 AUDIO I N - L #27 #10 #11 MAIN SPK- R
6 #5
#2
S1 AUDIO I N - R #25 #9
S2 AUDIO I N - L #21
9
#12
S2 AUDIO I N - R #19 #11
x
S- MUTE1
FRONT AV I N - L
#14
74 R y Fr om B+
#3 #50
FRONT AV I N - R #5
HC P S- MUTE2
Fr om M icom #49
COMP1 I N - L #12 4052 #13
L
#49
COMP1 I N - R #1
SCLK
HDMI I N - L #121 #39
HDMI I N - R MST #122 LRCLK #40
3383M #120 DATA #38
7-2-3 CRT Diagram
R- D RIV E
T DA 6111Q
R- D RIV E
(6 1 1 1 Q)
G- D RIV E
AKB
T DA 6111Q
G- D RIV E
(6 1 1 1 Q)
B - D RIV E
T DA 6111Q
B - D RIV E
(6 1 1 1 Q)
1 2 V F OR V ID E O,
T IL T
T DA 2030
- 1 2 V F OR T ilt SP OT
P OW E R P ORT
T I L T ( 0 .5 $ )
2 0 0 V F OR V ID EO
K IL L ER
H E A RT E R VM
C IRC U IT
T IL T
( H Y B RID )
VM
7-4 Samsung Electronics
6 .2 4 V
C P T H ea t er
F 33V
Samsung Electronics
145V T u n er 3 3 V
200V
B RGB A M P
12V
317 E W -D r i v e
1 6 .5 V
T - 1 6 .5 V V er t i c a l A m p
ST V 9 3 8 0 A
12V
H D T / D D R I 001
5V
I R / L ED
S
7-3 Power current block diagram
8V / 19m A
78R 09
1 .8 V / 5 0 0 m A V CTP
1 2 V / 1 .0 8 A ( 1 .4 4 A ) 3 .3 V D C - D C 18
M CONV ERT OR
12V _A 1 .8 V / 3 6 0 m A
18
3 .3 V / 5 4 0 m A 69x y P
5V / 150m A
7 .0 V / 8 8 0 m A A l w ays 5V / 110m A
78R 05
P 5V _M A 5V / 20m A
4052/E E P R O M
F -B O X 9V / 20m A
5V / 153m A C X A 2165
S 5V / 743m A 3 .3 V / 1 5 0 m A
M UL TI H DM I
278R 05 2 .5 V / 1 7 0 m A
R E G ' -1 M ST 3 3 8 3 M
5V _M B
T u n er 5 V / 1 1 0 m A
T u n er 3 .3 V / 1 6 0 m A T u n er 5 V / 3 .3 V
5 V / 1 .0 2 A 78R M 33
7 .0 V / 1 .6 A
278R 05 D T V M o dule
1 5 V / 2 .0 A
So u n d A m p
7-5
Block Diagram
MEMO
7-6 Samsung Electronics