Panasonic TC-L55ET5-1

34
10.2. Block (1/2) Diagram
NO HOLDER
COLDHOT COLDHOT
COLDHOT
PANEL_VCC_ON
BL_ON
SOS_SENSE
KEY1
BL_PWM
KEY3
BL_ON
KEY3
KEY1
PANEL_3D_ON
BL_SOS
SUB_ON
BL_SOS
BL_PWM
KEY3
BL_ON
BL_PWM
BL_SOS
KEY1
F7101
D7407 PA7403
P15V
D5179
SUB3.3V
D7410,11
PA7401
PA5440
5.8VS
D5301
5.8VS
D7408,9
PNL12V
P15V
D5173
PA7402
D5188
D5178
P15V
**
D5187
SW2857
D5300
D5172
USB5V
SUB5V
IIC0
2
10
2
IC7201,
T7201,
Q7201,3
A
6
PANEL_3D_ON
FRC2.5V
RECTIFIER
IC7301,
Q7301,
Q7302
IC9301
LED DRIVE
10
5
TC
02A
1
GK4
1
POWER
PHOTO
COUPLER
LVDS TX CHB
STB6V
13
ERROR
DETCT
1
8
TC-L37U3-3
PC7303
13
TC-L37U3
PHOTO
COUPLER
BL_PWM
IC9351
IC7401
Q7403
JK7101
PC7301
+3.3V
IC5420
+1.0V
9
+5V
PHOTO
COUPLER
32
FRC1.0V
A02
2
TC
01A
12
9
USB5V
9
LVDS DATA
DCDCEN
KEY1
3
15
7
3
IC9303
BL_SOS
DDR
GK
CONTROL PANEL KEY
2
SUB3.3V
11
1
7
14
+5V
10
IC9250
4
Q7402
PC7302
SUB_ON
51
P2
+6V
D7102
KEY3(POWER ON)
3
13
MAIN
FRC
PNL12V
PFC
9
LF7103,4
BL_ON
IC9300
IC5300
FRC1.8V
LCD PANEL
CF7101,2
6
+24V
IC5440
+12V
5VS
LVDS TX CHA
PANEL12V
IC9100
SUB5V
3
16
4
8
AC CORD
FRC DCDC CTRL
2
3
PNL3.3V
SW
1
+1.8V
11
+16V
+16V
+24V +24V
SW2851-2855
LLC
CONVERTER
AC
DETECT
4
SPI
IIC0
LCD
DRIVER
11
POWER SW
40
LINE
FILTER
+5V
P4
5
P
+3.3V
IC5400
OVP
11
T7301
7
10
5
+16V
IC7502
3
1
LVDS DATA
2
15
8
IC9302
IC9350