Ic Data Sheets - Philips 42PFL3604/12 Service Manual

8. IC Data Sheets

This section shows the internal block diagrams and pin
configurations of ICs that are drawn as "black boxes" in the
electrical diagrams (with the exception of "memory" and "logic"
ICs).
8.1 TAFT-S710D (IC TU1101)
ANT IN. (RF IN)
RF AGC
HIGH BAND
MID BAND
LOW BAND
VT
RF AGC
Figure 8-1 Internal block diagram
IC Data Sheets TPS2.2E LA
MIXER & OSC & PLL
IF
UHF
OSC
VHF
OSC
PLL
+5V SCL SDA AS
8.
SAW
V
IF
VIF PLL
DEMODULATOR
SAW
S
IF
SOUND
DEMODULATOR
DC/DC
SIF VIDEO AUDIO
18250_300_090210.eps
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EN 19
2009-May-29