Samsung PCJ522R, Service Manual

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Block Diagrams
8-2 Samsung Electronics
8-2 VIDEO SIGNAL
A /V S witc hin g
TA 8851
Video Input V 7 (4 )E A
Y / C3 ( 2)E A
Video output : Monitor2( 1)E A
Y / C 2 (1 )EA
V 1 - IN
V 2 - IN
M V -O U T
Y ,U ,V - IN
E n c o d e r (F /C )
F S 310K B C
3 D - C o m b
u p d 6 488/up c 1862g s
SDA1 /SCL1
2 T -P I P
T D A 9160A
SU B -CV B S
S
c
a
n
-
C
o
n
v
e
r
t
e
r
S D A2 /SC L 2
M i c om
OSD-R,G,B/
Ym,Ys
T O -C R T
R ,G ,B - O U T
MAI N -Y /O
MAI N -C /O
P C -IN
D -S u b
MAI N -CV B S
REAR S -Ja c k
Y1 / C 1
S/ W
Yin 1 /C in 1
MAI N -C V B S
R F - S u b
R F -M ain
SDA1 /SCL1
SDA3 /SCL3
SDA4 /SCL4
Y 3/C3
S - Ja c k S /W
V 2 S /W
Y1 /C 1
V2
V2
S /W
V 1
MT V
S T V
Y1 / C 1
S/ W
V2
S /W
Y1 /C 1
V 2
R , G , B ,H,
V
E -P r .E -P b .E + Y
REAR
Side
Side
8-3 Sound SIGNAL
A/V Switching
TA8851
: L,R 7(6)EA
: L,R 3(1)EA
L 1 ,R 1-IN
L 2 ,R 2-IN
ML ,M R -O U T
Y U V - L ,R IN
Y ,P b ,P r IN
P C S - L ,R -IN
S C ,S L /S R -O U T
MT S - Main L ,R
R F - S u b L/R
3 D - P h o n ic
T MS 57052
T o n e-C o n tr o l
T D A 7429
SIDE L 2 ,R 2
MAIN
ML / MR -O U T
L /R - IN
S o u n d A MP
T D A 7265
S P K
L
S P K
R
SDA3 /SCL3
SDA1 /SCL1
SDA1 /SCL1
SOUND-LO/RO
Surrond
Center
ML /MR -O U T
L-OUT
R-OUT
S O U ND-L / R O U T
REAR
SOUND INPUT
SOUND OUTPUT