Block Diagram (1 Of 2) - Panasonic TX-50DSF637 Service Manual

La60 chassis
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Block Diagram (1/2)
A-BOARD
DMD IIC_1
SUB3.3V
1,32
6,7
IC6860
TU_1.8V
16V
2
12,16
LNB
LNB PWR
DSQ_OUT
33
13
3
DMD IIC_0
3,4
IF1_P,N
IF1_P,N
6,7
AGC1
5
FEF_FLAG
FEF_FLAG
12
FE_XRST_T
11
SAT_AGC1
27
Q1, I1
30,31
IF2_N,P
8,9
AGC2
10
FE_SAT_XRST
25
VOUT
AV_VOUT
19
VIN
20
AV_V
SCART_R
SCART_R
15
AV_RED/C
SCART_G
SCART_G
11
AV_GREEN
SCART_B
SCART_B
7
AV_BLUE
COMP_D_PR
SCART_LIN
6
AV_L
COMP_D_PB
LOUT
3
AV_LOUT
COMP_D_Y
SCART_RIN
2
AV_R
ROUT
1
AV_ROUT
COMP_D_PR
Y
COMP_D_PB
PB
COMP_D_Y
PR
SCART_LIN
L
SCART_RIN
LIN_TERMINAL
LIN_TERMINAL
L
R
RIN_TERMINAL
RIN_TERMINAL
L
R
LOUT
6
7
IC3052
ROUT
1
2
Audio Amp
SUB9V
8
HP_L
HP_R
IECOUT
ARC_OUT
IECOUT
0_RX
1_RX
SUB3.3V
RMII_RXD0,RXD1
RMII_TXD0,TXD1
RMII_REFCLK,TXEN,
ARC_OUT
CRS_DV,RXER
MDIO,MDC,INTL,
1_RX
PHYRSTL
CRS_DV
1_HPD
1_5VDET
R4753
1_SDA
1_SCL
CEC
2_RX
2_HPD
2_5VDET
R4703
2_SDA
STMCECAVL1A
IC8650
2_SCL
[C1CB00003736]
LAN CONTROLER
CEC
WOL3.3V
7,14,30
3
4
5
6
0_RX
0_HPD
0_5VDET
R4713
0_SDA
0_SCL
CEC
1
2
4
5
JK8602
ETHERNET
DMD_ IIC1
X6800
23
34 35
20,21
SUB3.3V
38,37
IC6800
AGC1
DMD_1.2/1.1V
[C1AB00004164]
48
DVB-T/T2/C/S/S2 DEM
47
3,4,5,8,9,12
Parallel TS
29
13,14,15,16,17
HS1BCLKIN
26
HS1SYNCIN
HSVALIN
31,32
HS1DIN[0-7]
IC8200
DDR3
FE_XRST_T
2GBit
Video Out
VOUT
AH16
VIN
AL15
AK12
AM13
Video input
AL13
AM14
AL14
AN14
AL11
AM11
Audio input
AL12
AN12
LOUT
AL9
ROUT
AK10
Audio output
HP_L
AM9
HP_R
AN9
AJ31
AN6
HDMI Input
2_RX
USB POWER
LAN PHY I/F
CTRL
USB I/F
1
2
SUB3.3V
5,9,14,21,28
IC8601
USB HUB
12
13
15
16
3
4
3
4
3
4
1
6
1
6
1
6
BT_USBDP
BT_USBDN
1
2
3
2
1
4
2
3
1
3
JK8603A
JK8601
JK8605
USB2
USB1
WiFi
CI SLOT
JK8400A
17,18
51,52
IC8202
DDR3
4 GBit
IC8201
DDR3
2GBit
IC8903
IC8901
eMMC Nand Flash
STM EEP
4 GBit
DDR3 CH I/F
IC8000
[MN2WS0280PB]
Peaks LD6
STM
11
10
9
TO Bluetooth/K10
TO P3
27
SP_R
SP_L
SERVICE
CN0100
1
2
3
4
R+
R-
L-
L+
10,11
14,15
26,27
30,31
16V
IC4900
9,16,25,32
SUB3.3V
[C1AB00003984]
22
AUDIO AMP
5
6
7
8
18
STM
AK29
AG29 AH30
AH28
AG25
AUDIO Output
P33,P32,P31,R32
R31,T30,T31,U30
U33,U32,U31,V32
T28,U28,V28,U29
V30,V29,W27,W28
Y29,Y28,Y30,W29
LVDS I/F
V31,W30,W31,Y31
Y33,Y32,AA31,AA32
AB32,AB33,AB31,AC32
AA30,AA29,AA28,AA27
AB27,AC27,AB30,AB29
AC29,AC28,AD28,AD29
AE31
BE COMMON PORT
AF28
STB3.3V
SUB1.1V
HDMI I/F
SUB1.5V
SUB3.3V
WOL3.3V
HDMI3.3V
DMD_1.2/1.1V
IC5702
3
SUB5V
DC/DC
2
SUB1.5V
IC8101
3
DCDCIN
DCDCEN
DC/DC
2
7
IC8100
SUB1.1V
17
DC/DC
DCDCIN
DCDCEN
12,23,26
14
SUB5V
10,15
SUB3.3V
8
28
12
5
11
3
IC8705
16V
DCDCEN
DC/DC
7
2
IC5000
[AN34043AAVF]
ANALOG ASIC
SUB5V
6
IC8716
16V
1
2
6
14
15
31
32
DCDCEN
DC/DC
8
1
PNL12V
IC5300
3
16V
DC/DC
2
A15
LVDS
3,4,5,6
8,9,11,12
13,14,15,16
19,20,21,22
LVDS
24,25,27,28
29,30,31,32
A16
LVDS
11,12,13,14
16,17,19,20
21,22,23,24
1-4
27,28,29,30
LVDS
32,33,35,36
37,38,39,40
PANEL_TEST_ON
4
48
PANEL_3D_ON
26
PNL12V
1-4
16V
DCDCIN
PA2002
TU_1.8V
IC5704
1
SUB3.3V
Reg
8
SUB_CI_5V
5
IC8400
SUB5V
Reg
1
WOL3.3V
3
IC8712
STB5V
Reg
4
HDMI3.3V
3
IC8715
SUB5V
Reg
4
STB5V
STB5.3V
R5201

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