Panasonic TH-50LFE7U - Block (1 of 2) Diagram

TH-50LFE7U/TH-50LFE7W/TH-50LFE7E
29
8.3. Block (1 of 2) Diagram
(LED:13TIMES)
HOT COLD
(LED:2TIMES)
(LED:4TIMES)
G
R
SPI_SCK
POWER_SOS
SPI_LAN_SW
SPI_SO_LAN
PWM1
DVI_DET
RXD_LAN
LINE_OFF
5VD_POWER
LAN3.3V_ON/OFF
SPIO_SCLK
KEY
TXD_LAN
POWER_ON
REG_SOS
PWM1
USB_OVLD
SPI_SO
IR_IN
SPI_CS
BL_SOS
RXD_PC
USB5V_ON/OFF
NT_RST
BLON_EN
SPI_SI
P5V_EN
SPIO_SS
BL_SOS
KEY_LOCK
LIGHT_DET
KEY_POWER
LAN3.3V_ON/OFF
TXD_PC
SPIO_MISO
BL_ON
SPI_LAN_WP
SPI_CS_LAN
HPD
HDMI2_DET
KEY0
12VPAN_EN
SPIO_MOSI
LED_R
LED_G
HDMI1_DET
TMSD_IIC
P15V_24V_EN
SPI_SI_LAN
PANEL12V_SOS
KEY_MUTE
MAIN_EN
SPI_SCLK_LAN
PWR5V
STB5V_SW
D3.3V
PWM5V
STB5V
D4168
LAN3.3V
CF7104
D4161
D4164
SW2857
D7401,2
D7408,9
D4174
D4165
D5V
LAN3.3V
PWR5V
D4401
D5V
9V
DDR1.8V
D4402
D5V
PWR5V
D2802
STB5V_SW
F7101
LAN3.3V
STB5V_SW
STB5V_SW
PWR15V
D4400
D4187
EEPROM
WP
CONTROL
REMOTE
ERROR
DET
Q5303
Q4301
Q4087
JK3503
Q5102
SPI
FLUSH
MEMORY
JK4002
LINE_OFF
VCC
DVI_5V
RM2800
Q4024
+1.8V
3
1
EEPROM
BACK LIGHT
K10
+24V
P4
SDA/
SCL
1
LAN TERMINAL
IC7301
14
IC2705
TXD
+16V
OVP DET
RESET
IC4703
9
IC5302
6
MII DATA
5
JK5302
5V->3.3V
IC4706
PWM1
JK5303
JK7101
+5V
Q4093
STB5V_SW
IR IN
DIGITAL SIGNAL PROCESSOR
PC7301
10/100
EtherMAC
w/FIFO
POWER SUPPLY
UART
REMOTE
RECEIVER
IR OUT
DDC IIC
IC2708
2
RXD
+1.8V
NETWORK
CONTROLLER
IC5602
4
+16V
Q2714,15
JK8601
KEY
USB HIGH
SIDE SW
CONTROL IIC
C.A.T.S.
SENSOR
PWR5V SOS
Q4019
IC4806
CHARGE OUT
(5V)
C.A.T.S
LINE
FILTER
PFC
RS232C IN
7
(SERIAL IN)
RESET
EDID_WP
(IC4501)
+24V
PNL12V
Q4030
6
RXD1
SHORT SOS
IC7201
T7202
Q7201
BL_SOS
PWR5V
A
LF7103
LF7104
LF7105
EEPROM
BL_SOS
POWER_ON
KEY,Power SW
Q4602
4
IC3504
13
9
+16V
+24V
G_LED_ON
IC2709
AC CORD
3
GK4
3
5
HDMI1_5V
SHORT SOS
12
2
Q4088
D7106
LCD PANEL
HDMI1_HPD
Q7301,
Q7302
4
Q4138
3
IC4905
7
JK2701
EEPROM
GK
PWM1
X2701
8
CONTROL PANEL KEY
Q4128
3
DVI_HPD
A10
BL_ON
IIC_IF
9
IC5102
11
REMOTE RECEIVER
LAN CONTROL
+3.3V
4
MII_TXD
MII_RXD
1
12
BL_ON
6
POWER SW
A2
PC7303
6
T7301
LAN
DATA
PHOTO
COUPLER
2
3
5
SN2800
6
CLK
IC5201
R_LED_ON
Q2716
P5
IC2703
3.3V
HWCTRL
PHOTO
COUPLER
PANEL
25MHZ
HDMI IN
TXD0
Q7402
Q7405
+12V
11
TMDS DATA CLOCK
SW2851-2855
H3V_I2C1
Q2705
P
POWER LED
DDC IIC
IC4901
HDMI/DVI_D SW
LINE_OFF
Q2704
MII_TXD/
MII_RXD
IC2706
10
JK4004
RX2
3
I2C3
MII_MDC
TMDS DATA
3
Q4091
5
IC4904
3
IC5351
Q4100
11
HDMI IN1
RX1
Q5201
2
1
HDMI1_IIC
PHOTO
COUPLER
Q4129
D3.3V
DVI_IIC
Q7401
PNL12V
Q4099
RECTIFIER
Q4094
CLOCK
8
1
VCC
Q4380
RX3
25MHZ
HDMI2_HPD
SUB_ON
SHORT SOS
9V
HDMI DATA CLOCK
HDMI DATA CLOCK
2
+3.3V
(SHORT SOS)
+3.3V
JK5301
7
+3.3V
2
HDMI2_5V
Q2717,18
PC7302
AC
DETECT
2
IC2701
DDC IIC
Q2719
Q2706
HDMI IN2
Q5101
P2
TRANSCEIVER
TXD1
RXD_232C
7
HDMI2_IIC
IC2704
RS232C
1
TXD_232C
REMOTE
+3.3V
TMDS_IIC
DVI-D IN
PANEL
IC5352
SUB_ON
10
+5V
2
Q4701,02
LLC
CONVERTER
C.A.T.S. SENSOR
K
5V_I2C1
4
IC5301
POWER LED
Q4300
IC7401
LVDS DATA
4
11
A1
40
1
PNL12V
LVDS DATA
13
12
10
8
+24V
+16V
(LED:13TIMES)
HOT COLD
(LED:2TIMES)
(LED:4TIMES)