Panasonic TH-42PE7U - A-Board (4 of 5) Block Diagram

15.14. A-Board (4 of 5) Block Diagram
REF
KA
HDMI_IRQ
FE_IRQ
SDCD
SDCMD
SDWP
SDCLK
RMIN
R_LED_ON
KEY3
VI1CKOUT
VI1ENB
VI1VSYNC
VI1HSYNC
VI1CLK
DTV_SDIN
DTV_BLCK
DTV_LRCK
IECOUT0
CH0DATA
CH0PSYNC
CH0VAL
CH0CLK
SDCLK SDCMD SDCD
SOS
HDMI_SPDIF
DTV_V
DTV_XRST
SDWP
STB_RST
SW_OFF_DET
IS1DATA
IS1DATA
KEY1
D1120
D1111
D1113 D1112
SUB5V
R5645
R5641
Q5603
R5642
R5646
STB3.3V
STB5V
D5024
D5025
BT30V DTV9V
L5612
D5612
DTV9V
Q4011
SUB3.3V
Q4013
Q4012
STB3.3V
Q4010
LED BLINKING
:10TIMES
TUNER SOS
A1
1
R_LED_ON
RM_IN
KEYSCAN3
K1
TO
STB3.3V
Q5021
2
3
6
(XIRQ2)FE-IRQ
(XIRQ3)HDMI-IRQ
XRST
XERE
XEWE0
XECS0
ED0
ED15
EA7 EA0
SDCLK
SDCD
SDCMD
SDWP
SDDATA0 SDDATA3
CPU BUS I/F
VI1ENB
VI1HSYNC
VI1VSYNC
VI1CKOUT
VI1CLK
ANALOG VIDEO I/F
MVDACO0
MVDACO1
MVDACO2
MVDACO3
C
V
Y
U
Y
G
B
R
COMP
COMP
COMP
CH0CLK
CH0VAL
CH0DATA
CH0PSYNC
CH I/F
LRCK0
DAUDIO
AUDIO I/F
DMIX0
SRCK0
IECOUT0
DACCK0
INPUT_I/F
DIGITAL
DIGITAL
AUDIO
PROCESSOR
I/F
DIGITAL
VIDEO
INPUT
AUDIO
SD CARD I/F
STB3.3V
MAIN3.3VSUB3.3V
SUB5V MAIN5V
SW_RESET
2
IC1108
4
OUTVDD
2
IC5602
4
OUTVDD
STB RESET
VINVOUT
5
IC5604
4
STB 3.3V
IC5603
Q5604
SUB5V
VDD
IC5605
EXT
VOUT
52
BT30V
1
Q5605
20
VB
Q5607
CB
D1
CTL
OUT1-1
21
FSW
-INC1
DTV9V
16
LX
23
VO1
SUB1.8V
Q5600
LX2
D2 D2
9V->1.2V,9V->1.8V
D1
OUT2-1
D2
S1
25
LX1
G1
D1
G1
FB1
OUT2
G1
OVP
19
27
VCC
24
26
Q5602
S1
24
D1
20
FB
Q5606
DC-DC CONVERTER
S1
-INC
VCC
OUT1-2
DTV9V
CB1
G2
16
CB2
S2
IC5601
S2
10
4
21
SUB3.3V
12
23
8
G2
DC-DC CONVERTER
D1
3
7
17
VO
S2
D2
G2
OUT1
12
FB2
VO2
OUT2-2
9
Q5601
17
VB
D2
-INC2
15
19
SUB1.2V
CTL
18
11
IC5600
30
8
D1
LSAT
D2
DTV9V
DTV9V
A23 A0 A24 DQ0 DQ15
OE WE CE RESET
128/256 bit NOR FLASH
IC8502
2
IC5704
1
OUTVDD
RESET
DTV9V
IEC_OUT0
UV0-UV9,Y0-Y9,R0-R3
IC8001
H/V
CLK
R/G/B
VI1P2-9,VI1P12-19,VI1P22-29
ADV7493 INPUT (PORT-A)
9V->3.3V
SHUT REG
SW_OFF_DET
IS1DATA
Peaks Lite 2
AV TERMINAL,AV SWITCH
A
DIGITAL SIGNAL PROCESSOR
DC-DC CONVERTER
MICON
SPEAKER OUT,SOUND PROCESSOR
HDMI INTERFACE
24
23
22
25
26
21
31
32
33
PEAKS LITE 2
SD CARD
2
18
JK8801
5
SDDAT0 SDDAT3
SDCLK
7
SDCMD
9
SLOT
SDWP
SDDTC
KEYSCAN1
5
TH-42PE7U
A-Board (4 of 5) Block Diagram
TH-42PE7U
A-Board (4 of 5) Block Diagram
TH-42PE7U
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