Block Diagram - Philips HTS3276/93 Service Manual

BLOCK DIAGRAM

Tun L
T uner module Tun R
+9V +12V
-12V
Scart audio IN (option)
TV-I N
AUX- IN
MP3 L
MP3 R
MP 3 Direct
+12V
-12V
MI C L
MI C R
Ka raoke IN
-3.3V
COAXI AL IN PUT
OPTI CA L IN PUT
WM 8805
( Match HDM I 1 )
DAT A
SPD IF IN IC
COAXI AL IN PUT
( Match HDM I 2 )
B+5V
-12V
+12V
+36V
Tr ansistor
-27V
+1.8V
2SB772
Tr ansistor
+5V
+3.3V
2SB772
4 - 1
Sanyo / Sony pick up
AS A DVD Loader
IC V 5888
Loader motor driver
IC 4558
I2C Bus for all use component
Tun L
Tun R
TV L
TV R
AUX L
AUX R
SW IT CH
MP3 L
MP3 R
IC TC 4051
x 2 pcs
OPEN
MI C L
MI C R
+12V
-12V
P-MC LK
P-L RCL K
P-BCL K
P-DOUT
USB 2.0
A/D IC WM 8782
+3.3V
+5V
V- CL K
V- CS
V- DAT A
SDA SDA
SC L
SA D
SC L
RD SC L
RD SDAV N
RD SDA
IC AT 24C16
+3.3V
SERI AL EEPROM
SDAR M
+3.3V
4Mx16
MX 29LV320B TC
+3.3V
4Mx8bit FL AS H
IC 74F244x1
+3.3V
IN PUT PIN EXPA ND
DAO 0
DAO 1
DAO 2
US B DP
US B DM
+1.8V
IC 74F244x1 +3.3V
DOUT
IN PUT PIN EXPA ND
MC LK
LRCL K
BCL K
4 - 1
VF D Display
B+5V
VF D DR IV ER
PT6311
KE Y
IR
IR
IR
3.3V
HDM I CEC MC U
HPDC 2
SM T32F101Cx 48Pin 64K
MT 1389S HDM I Vi deo ou t
CV BS Vi deo
VI DE O
+5V
OPEN
VI DE O
VI DEO SW ITCH
Auto Power detect o r control
from speaker outpu t
DAO 0
DAO 1
DAO 2
Bu er 74HC04
BCL K
BCL K
LRCL K
LRCL K
MC LK
MC LK
+3.3V
+3.3V
+12V
Fan control
1080P
HDMI OUT
ES D REJECT OR
HDM I out
12pcs
CV BS-V ID EO
SC AR T OUT
Y. U. V OUT
IC 4558
SUB SP K
SL SP K
POWE R AM P
TA S5352A
+VCC
SR SP K
POWE R AM P
C SP K
TA S5352A
+VCC
POWE R AM P
TA S5352A
+VCC FL SP K
FR SP K
from speaker outpu t