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5
Display Block
M
DISPLAY ASSY
IC3002
BU2092F
LED Driver
REMOTE
RECEIVER
UNIT
IR IN
17
RMC
SR IN
16
SR OUT
15
CN2002
CN5821
SR OUT
(17P)
(17P)
A/V I/O
B
ASSY
: VIDEO SIGNAL ROUTE
(Y)
: VIDEO SIGNAL ROUTE (Y)
VSX-49TX
(C)
Only
: VIDEO SIGNAL ROUTE (C)
IC2851
TC90A49F
Y/C SEP.
Q2904
YOUT
VIN
1
5
AIN
VOUT
9
COUT
(Y)
Y
3
(C)
C
5
(OSD)
OSD
7
CYOUT
(CY)
15
CbOUT
(Cb)
13
CrOUT
11
(Cr)
CN2852
(18P)
V-CONVERT
E
ASSY
5
6
V3001
FL Display
IC3001
PD5686A
Display U-COM
CN3001
11
(17P)
CN5807
7
(17P)
R
17
16
MOTHER
15
ASSY (2/2)
IC3001
PD5685A9
Main U-COM
Control Signal
(CY)
: Y SIGNAL ROUTE (COMPONENT)
(Cb)
: Cb SIGNAL ROUTE (COMPONENT)
(Cr)
: Cr SIGNAL ROUTE (COMPONENT)
IC2859-1/3
TC74LVX4053FT
OSD SW (Y)
Q2853
(Y)
24
14
13
20
IC2854-1/2
TK15420M
LPF (Chroma)
Q2854
(C)
2
1
3
(Y)
(C)
(OSD)
IC2857-2/2
TK15420M
(C)
5
6
(Y)
3
2
IC2857-1/2
TK15420M
(CY)
(Cb)
(Cr)
6
7
3002 3102
3003 3103
3004 3104
(OSD)
: VIDEO SIGNAL ROUTE (OSD)
IC2855-1/2
TK15420M
Y 0dB Buffer
(Y)
3
1
(Y)
2
IC2859-2/3
TC74LVX4053FT
(C)
(C)
15
1
IC2860
TC74LVX4053FT
OSD SW (C)
(C)
(C)
3
4
5
(Y)
(Y)
3
4
5
(OSD)
IC2859-3/3
(Y)
TC74LVX4053FT
(C)
IC2853
TA1270BF
Chroma Decoder
(C)
7
(CY)
6
20
(Cb)
0dB Buffer
22
(Y)
(Cr)
1
8
21
7
8
VSX-49TX, VSX-47TX
O
MULTI JOG
ASSY
P
VOL ASSY
N
INPUT SEL
ASSY
VSX-49TX
Only
IC2856-1/2
TK15420M
Y Invert Buffer
2
1
IC2856-2/2
3
TK15420M
Y/C MIX
IC2855-2/2
5
7
TK15420M
6
C 0dB Buffer
6
7
5
IC2854-2/2
TK15420M
0dB Buffer
6
(CY)
7
5
IC2858-2/2
TK15420M
0dB Buffer
6
(Cb)
7
5
IC2858-1/2
TK15420M
0dB Buffer
3
(Cr)
1
2
(CY)
(Cb)
(Cr)
8
A
B
C
D
17
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