TH-L42E3S
25
9 Block Diagram
9.1.
Main Block Diagram
(LED:4 TIMES)
(LED:9 TIMES)
(LED:7 TIMES)
(LED:1 TIME)
(LED:3 TIMES)
LAN DATA
DCDC
DCDC
VIDEO 1, 2, 3 SIDE
C.A.T.S. SENSOR
EEPROM
P15V SENSE
LCD DRIVER
SUB3.3V
CH
INPUT/OK
DVDD2.5V
LD
OPERATION KEYS
LVDS-TX
STB3.3V
R/G/B/H/V
A
REMOTE RECEIVER
LINE FILTER
CPU BUS
SLOT
KEY3
SUB5V
VOFF2-6V
KEY1
TC1
/V
LD2
SUB5V
TC2
STB1.2V
TC3
SUB1.2V
STB1.2V
(SIDE)
SUB_ON
SUB3.3V
POWER LED
PWM
ANALOG-ASIC
AV SW
DCDC
ARC OFF
+6V
SIF_OUT
LAN I/F
REMOTE IN
DCDC
IFD_OUT
RECEIVER
P15V
SUB5V
BL_SOS
HDMI1
P15V
SD CARD DATA
-/
LD4
SUB3.3V SENSE
LED DRIVER
SUB3.3V
STB3.3V
RELAY
STB5V
MAIN
USB
L/R
SUB1.8V
PWM
PROCESS VOLTAGE CONVERTER
ARC BUFFER SW
Y/PB/PR
STB5V
P
V
NEUTRAL
HDMI I/F
USB I/F
V/
STB3.3V
SUB9V
C.A.T.S. SENSOR
SUB_ON
VON31V
5.8VS
NAND FLASH
VIDEO_OUT
STB5V
CH
SUB1.5V
KEY3
A10
DCDC
HDMI2
HDMI3
COMP
ETHERNET
PANEL
SUB1.5V
REMOTE RECEIVER
BL_ON
5.8VS
USB DATA
PFC CIRCUIT
24V
POWER
EEPROM
CPU BUS I/F
POWER LED
BL_SOS
SUB1.2V
TU
HDMI3.3V
KEY1
MENU
KEY3
T-CON DCDC
RECTIFIER
LIVE
P15V
F16V
KA
DDR3
KEY1
VOL
TUNER
C.A.T.S. SENSOR
+/
SUB3.3V
LCD PANEL
OUT
P4
LED DRIVER
PWM
STB5.8V
P2
BL_SOS
RELAY SUBSTRATE
VOL
POWER SUPPLY
POWER LED(R)
LVDS DATA
DCDC
SD CARD
L/R
OVP DET
A09
DCDC
ETHER PHY
P15V
TC
BL_ON
SUB3.3V
P15V
AC CORD
STB5V
100BASE-TX
STB3.3V
10BASE-T/
PWM CONTROL
BL_ON
LED BACK LIGHT
STB5.8V
SUB_ON
SD CARD DATA
P1
DIGITAL
SUB1.8V
GAMMA DAC
PC
AVDD12.6V
A14
RELAY
KA10
SPDIF
P15V
STB5.8V
ARC
HDMI3.3V
AUDIO
SUB3.3V
SOUND SOS
sLD2
AUDIO OUT
AMP
L
R
AUDIO
SPEAKER(R)
SPEAKER(L)
A12
PWM
PWM
SOUND SOS
SOS_
SENCE
TCON SOS
SOS_SENCE
(LED:4 TIMES)
(LED:9 TIMES)
(LED:7 TIMES)
(LED:1 TIME)
(LED:3 TIMES)
TMDS DATA
TMDS DATA
TMDS DATA
P
O
W
E
R
GK
BO
ARD
KE
Y 2
KE
Y 1
A04
GK0
4
Содержание TH-L42E3S
Страница 17: ...TH L42E3S 17 7 4 LCD Support Mold Fixing Fix the LCD SUPPORT MOLD to Panel as follow ...
Страница 20: ...TH L42E3S 20 7 7 Gasket Installation Stick the GASKET to Panel as follow ...
Страница 23: ...TH L42E3S 23 7 10 Back Cover Installation 1 Install Back Cover 2 Fix Back Cover with screw ...
Страница 27: ...TH L42E3S 27 11 Schematic Diagram 11 1 Schematic Diagram Notes ...
Страница 28: ...TH L42E3S 28 11 2 A Board 11 2 1 A Board Sheet 002 1 2 1A 2A 3A ...
Страница 29: ...TH L42E3S 29 11 2 2 A Board Sheet 002 2 2 1A 2A 3A ...
Страница 30: ...TH L42E3S 30 11 2 3 A Board Sheet 003 1 5 1A 2A 3A ...
Страница 31: ...TH L42E3S 31 11 2 4 A Board Sheet 003 2 5 1B 2B 1A 2A 3A ...
Страница 32: ...TH L42E3S 32 11 2 5 A Board Sheet 003 3 5 1C 2C 1B 2B ...
Страница 33: ...TH L42E3S 33 11 2 6 A Board Sheet 003 4 5 1D 1C 2C ...
Страница 34: ...TH L42E3S 34 11 2 7 A Board Sheet 003 5 5 1D ...
Страница 35: ...TH L42E3S 35 11 2 8 A Board Sheet 004 1 2 1A 2A ...
Страница 36: ...TH L42E3S 36 11 2 9 A Board Sheet 004 2 2 1A 2A ...
Страница 37: ...TH L42E3S 37 11 2 10 A Board Sheet 005 1 3 1A ...
Страница 38: ...TH L42E3S 38 11 2 11 A Board Sheet 005 2 3 1A 1B 2B ...
Страница 39: ...TH L42E3S 39 11 2 12 A Board Sheet 005 3 3 1B 2B ...
Страница 40: ...TH L42E3S 40 11 2 13 A Board Sheet 008 1 1 ...
Страница 41: ...TH L42E3S 41 11 2 14 A Board Sheet 009 1 1 ...
Страница 42: ...TH L42E3S 42 11 2 15 A Board Sheet 100 1 2 1A 2A ...
Страница 43: ...TH L42E3S 43 11 2 16 A Board Sheet 100 2 2 1A 2A ...
Страница 44: ...TH L42E3S 44 11 2 17 A Board Sheet 101 1 3 1A 2A ...
Страница 45: ...TH L42E3S 45 11 2 18 A Board Sheet 101 2 3 1B 2B 1A 2A ...
Страница 46: ...TH L42E3S 46 11 2 19 A Board Sheet 101 3 3 1B 2B ...
Страница 47: ...TH L42E3S 47 11 2 20 A Board Sheet 300 1 1 ...
Страница 48: ...TH L42E3S 48 11 2 21 A Board Sheet 301 1 3 1A 2A ...
Страница 49: ...TH L42E3S 49 11 2 22 A Board Sheet 301 2 3 1B 2B 1A 2A ...
Страница 50: ...TH L42E3S 50 11 2 23 A Board Sheet 301 3 3 1B 2B ...
Страница 51: ...TH L42E3S 51 11 2 24 A Board Sheet 302 1 2 1A 3A 4A 2A ...
Страница 52: ...TH L42E3S 52 11 2 25 A Board Sheet 302 2 2 1A 3A 4A 2A ...
Страница 53: ...TH L42E3S 53 11 2 26 A Board Sheet 700 1 2 1A 3A 2A ...
Страница 54: ...TH L42E3S 54 11 2 27 A Board Sheet 700 2 2 1A 3A 2A ...
Страница 55: ...TH L42E3S 55 11 2 28 A Board Sheet 701 1 2 1A 2A 3A ...
Страница 56: ...TH L42E3S 56 11 2 29 A Board Sheet 701 2 2 1A 2A 3A ...
Страница 57: ...TH L42E3S 57 11 2 30 A Board Sheet 702 1 2 1A 2A ...
Страница 58: ...TH L42E3S 58 11 2 31 A Board Sheet 702 2 2 1A 2A ...
Страница 59: ...TH L42E3S 59 11 2 32 A Board Sheet 703 1 1 ...
Страница 60: ...TH L42E3S 60 11 2 33 A Board Sheet 704 1 1 ...
Страница 61: ...TH L42E3S 61 11 2 34 A Board Sheet 708 1 1 ...
Страница 62: ...TH L42E3S 62 11 3 KA Board 11 3 1 KA Board 1 2 1A 2A ...
Страница 63: ...TH L42E3S 63 11 3 2 KA Board 2 2 1A 2A ...
Страница 64: ...TH L42E3S 64 11 4 P Board 11 4 1 P Board 1 3 1A 2A 3A ...
Страница 65: ...TH L42E3S 65 11 4 2 P Board 2 3 1B 2B 3B 1A 2A 3A ...
Страница 66: ...TH L42E3S 66 11 4 3 P Board 3 3 1B 2B 3B ...
Страница 81: ...Model No TH L42E3S Parts Location ...
Страница 82: ...Model No TH L42E3S Packing Exploded View 1 ...
Страница 83: ...Model No TH L42E3S Packing Exploded View 2 ...