Philips 32PFL3505D/F7 Service Manual Page 50

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9-14 PL10.3BLV
2. Video Block Diagram
DIGITAL MAIN CBA UNIT
COMPONENT
-Y-IN
COMPONENT
-Pb-IN
COMPONENT
-Pr-IN
JK731
JK732
JK733
VIDEO-IN4 4
S-VIDEO-C-IN6 6
S-VIDEO-Y-IN88
S-VIDEO-SW5 5
COM-VIDEO-Y-IN
15 15
COM-VIDEO-Pb-IN
17 17
COM-VIDEO-Pr-IN
19 19
JACK CBA
CL701A
CL701B
VIDEO-IN 5
S-VIDEO-C-IN
3
S-VIDEO-Y-IN 1
5
3
1
JK751
S-VIDEO
-IN
CY
JK752
VIDEO-IN
S-VIDEO-SW-IN
22
POWER SUPPLY CBA
CN302 CN3702
DIF-OUT126 26
IF-AGC24 24
DIF-OUT228 28
DIF-OUT1
DIF-OUT2
IF-AGC
CN302 CN3702
VIDEO-IN
S-VIDEO-C-IN
S-VIDEO-Y-IN
S-VIDEO-SW
COM-VIDEO-Y-IN
COM-VIDEO-Pr-IN
COM-VIDEO-Pb-IN
TO DIGITAL
SIGNAL PROCESS
BLOCK DIAGRAM
WF1WF2
WF3
WF4 WF5
WF6
VIDEO SIGNAL
AUDIO SIGNAL
Either TU301 is used for Power Supply CBA.
TU301
DIF-OUT1
13
DIF-OUT2
12
(TUNER UNIT)
IF-AGC
14
TU301
DIF-OUT1
11
DIF-OUT2
10
(TUNER UNIT)
IF-AGC
9
*
*
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