NXP Semiconductors TDA9351 SERIES - Block Diagram

.
4
2 TV Block diagram
z
z
TUNER
SAW
IF IN R/Y IN
RF AGC G/U IN
B/V IN
CVBSINT
CHROMA
IFVO OUT
CVBS/Y IN
SDA
SCL
AUDIO OUT IK
RGB OUT
V OUT H OUT
S
TRAP
V
o
V
2i
V
1i
Y
Cr
Cb
A
Ri2
A
Ri1
A
Lo
A
Ro
S-
V
HS
24C08
POWER
UNIT
110
V
26
V
14
V
-14
V
8
V
3.3
V
CRT PCB
V IN
LA78040/41/
TDA8174A
V OUT
H IN
H OUT
H OUT
D
Y
heat
SCREE
N
FOCU
S
TDA
X
XXX
Vi1
OUT1-
OUT1+
Vi2
OUT2-
OUT2+
A
N752
2
CRT
A
Li1
A
Li2
C
Y
405
2
audio
audio
audio
audio
video
video
bus
video
video
video
180
V
405
2