Block Diagram (1 Of 2) - Panasonic TX-L50B6E Service Manual

Block Diagram (1/2)
A-BOARD
TU_1.8V
9
SUB3.3V
11
DMD IIC_0
1,2
SDA/SCL
FE_XRST
10
FE_XRST
IF2_N,P
6,7
IF2_N,P
IFAGC2
3
IFAGC2
VOUT
19
AV_VOUT
VIN
20
AV_V
SCART_R
SCART_R
AV_RED/C 15
SCART_G
SCART_G
11
AV_GREEN
SCART_B
SCART_B
7
AV_BLUE
COMP_D_PR
SCART_LIN
AV_L 6
COMP_D_PB
LOUT
3
AV_LOUT
SCART_RIN COMP_D_Y
2
AV_R
ROUT
AV_ROUT 1
COMP_D_PR
Y
COMP_D_PB
PB
COMP_D_Y
PR
SCART_LIN
L
SCART_RIN
LIN_TERMINAL LIN_TERMINAL
R
L
RIN_TERMINAL RIN_TERMINAL
L
R
LOUT
7 6
IC3052
ROUT
1 2
Audio Amp
SUB9V
8
HP_L
HP_R
IECOUT
ARC_OUT
IECOUT
SUB3.3V
RX2
HPDO2
5VDET2
R4795
SDA2
SCL2
CEC
ARC_OUT
RX1
HPDO1
3 4
5VDET1
R4722
SDA1
SCL1
CEC
1 6
1 2 3
JK8451
USB
CI SLOT
JK8400
17,18
51,52
DMD IIC_0
DMD IIC_1
DEMOD I2C
VOUT
Video Out
Y9
VIN
AB10
AD13
AB13
AC13
Video input
AB11
AC11
AD11
AC16
AD16
Audio input
AE14
AC14
LOUT
AB17
ROUT
AC18
HP_L Audio output
AD17
HP_R
AC17
F4
F5
RX2
HDMI Input
RX1
1 2
SERVICE
CN0100
IIC_0
IIC_1
STM IIC
STM-SQ
SBO/I
SDBOOT
RED_LED
IC8900
NAND FLASH
IC8200 IC8201
DDR3 DDR3
DDR3
IC8000
[MN2WS0270PB]
Peaks sLD8
OVP SOS
3 4 5 13 11
IC5000
[AN34043AAVF]
ANALOG ASIC
6 14 15 31 32
STB5V
R5200
TO P2
25
SP_L SP_R
1 2 3 4
R+ R- L- L+
10,11 14,15 26,27 30,31
SOUND18V
IC4900
9,16,25,32
SUB3.3V [C1AB00003984]
22
AUDIO AMP
7
18 5 6 8
STM E4 F6
G5 D2
T3
IIC_0
AUDIO Output
IIC_1
STM IIC
F3,G3,H4,H3
H2,J3,J2,J1
K4,K3,L4,L3
LVDS I/F
J6,K6,J5,K5
L7,M7,L5,L6
M4,N5,M5,M6
STB3.3V
VDDSD18V33V
SUB1.1V
PHY3.3V
SUB1.5V
HDMI3.3V
SUB3.3V
STM
HDMI I/F
IC5421 3
DC/DC
2
IC5705 3
DC/DC
2
IC8101 6
DCDCEN
DC/DC
8
1
IC8100 3
DCDCEN
DC/DC
2
7
IC5400 3
DCDCEN
DC/DC
2
7
IC5420
3
DCDCEN
DC/DC
2
7
9
10
TO K10
A11
11,12,13,14
LVDS
16,17,19,20
21,22,23,24
27,28,29,30
LVDS
32,33,35,36
37,38,39,40
PNL12V
1-4
PNL12V
16V
FE_1.2/1.1V
16V
SUB1.1V
SUB3.3V
L8014
DCDCIN
TU_1.8V
4 IC5704
SUB1.5V
SUB3.3V
Reg
3
DCDCIN
SUB_CI_5V
5 IC8404
SUB5V
Reg
SUB3.3V
1
16V
HDMI3.3V
3 IC8001
SUB5V
SUB5V Reg
1,4
16V