Block Wiring Diagram - Philips HTS3181/55 Service Manual

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BLOCK WIRING DIAGRAM

FM
Kwang sung KST-MT
C2
C1
SLED-
SLED+
HOMESW
GND
SP+
SP-
LOAD-
LOAD+
INSW
GND
OUT_SW
Traverse & Loader
SANYO DV38 HD868 & ASA8829C
C5
GND
LED
LED
STB-GND
KEY
STB
STB
Switch board
AUX1(TV))
Y
Pb/Cb
L
R
Port Select
SCL
SDA
Pr/Cr
CVBS
TUNED
Lch
4558
Stereo
Rch
NC
VCC
GND
GND-LD
ADC WM8782
DVD-LD
or CS5340
NC
etc.
HFM
MD
Video Encoder
CD-LD
VR-DVD
VR-CD
MOTO Driver
NC
MPEG IC
E
C3
AM5888S
VCC
MTK1389DXE-H
VC(VREF)
etc.
GND/PD
F
RF
B
A
3.3V
RF
CD/DVD_SW
D
16/32Mbit Flash
C
T-
T+
F+
F-
SLED-
SLED+
HOMESW
GND
5V
5V
C4
SP+
DC to DC
DC to DC
SP-
LOAD-
LOAD+
USB
INSW
GND
OUT_SW
Main (MPEG/Decode)Board
C6
C7
USB
karaoke
USB/karaoke Board
05/37/12 without karaoke
Panel (control)Board
VFD dirver ic
VFD
AOTOM 20070-1A04(D812C)
V63111
or SAMSUNG: HNV-08SS77
AMP EASY FIT JACK
C12
P-MUTE
LC
LJ-L
LJ-R
MUTE
GND
POWER
TSDA0
TSD1
STA518
TSD2
GND
ALRCK
ABCK
RES
GND
SCL
SDA
A-MCLK
GND
L/R/SL/SR:4 ohm
31.5V GND GND
64Mbit SDRAM
C13
+12V
31.5V
GND GND
GND
-12V
GND
C11
+5V
GND
TRANSISTOR1
+12V
3.3V
3.3V
1.8V
1.8V
GND
-12V
other
GND
+5V
GND
TRANSISTOR2
AC3.3V
MOSFET
AC3.3V
-24V
PWM
GND
FSQ110
C9
C8
B5V
STB
PSU Board
C10
IR
4 Keys
VOL.
STA518
STA309A/B
C/SW:8 ohm
ST AMP Board
MOSFET
PWM
FSCQ1565RT
/55 Fixed

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