Power Block Diagram - Panasonic TX-32LX70X Service Manual

TX-32LX70X / TX-32LX70A / TX-32LX70Y / TX-32LE7X / TX-32LE7Y / TX-26LX70X / TX-26LX70A / TX-26LX70Y / TX-26LE7X / TX-26LE7Y

13.4. Power Block Diagram

P
P3
1 24V
2 24V
5 SOUND_21V
SOUND_21V
6
9 7V
11 STBY_5V
12 STBY_5V
P1
14
AC CORD MAIN5V
1
2
only for P2
TX-26/32LE7X
1 24V
TX-26/32LX70X
2 24V
3 24V
4 24V
5
24V
6
24V
7 24V
8
24V
9
24V
TX-26/32LE7X/Y
TX-26/32LX70A/X/Y
Power Block Diagram
V
V1 A7
SN1001 2 MAIN5V 2
STBY_3.3V
4 4
RM1001
AP
A1
AP2 AP3
STBY_5V 1
1 1
24V 6
2 6
D909
7
5 D910 7 BT30V
6 10 MAIN8V 10
9 IC906 11 MAIN8V 11
SOUND21V
11 14 14
SOUND21V
12 15 15
14
A2
AP1 AP4
IC902
1 8 PANEL_5V 8
2
9
9 PANEL_5V
3
IC903 12
12 MAIN5V
4
13
13 MIAN5V
5
IC904
16 STBY_3.3V 16
6
STBY_3.3V
17 17
7
8 IC905 20 STBY_1.8V 20
9 21 STBY_1.8V 21
AP5 4 5
1 2 3
A8A
5V 27
LCD Panel
28
5V
5V 29
5V 30
31
5V
TU101 5 12 14
IC4001
18 VSUP8.0AU
96 VSUP3.3IO1
45 VSUP3.3RAM
75
VS UP3.3DRI
77
VSUP3.3COM
86 VSUP3.3FL
36 VSUP3.3DIG
IC2001
8 VDDA
20
VDDP2
29 VDDP1
IC1803
2
D1810 VDD
Q3200
Q3202
IC5005
IC5001
5 CONT
1.8V
VO 1
8 VCC
7 VIN
IC5002
8 VCC
MAIN3.3V
Q1801
IC4005
1 DVDD
AVDD
14
IC2005
8 VCC
IC1102
8
8 VCC 29
44
66
81
A10
102
1
IC1805
3 NC 2.5V
VOUT 5
4 VIN
IC4003
3 VCC
7 VCC
8 VCC
A9
1
44
A
VSUP1.8DIG
124
DGO1_5_DGO1_1_VSUP1.8LVDS 142
VSUP1.8FE 169
185
VSUP1.8FE
PVCC0 37
22 CVCC18
99
REGVCC
23 CVCC18
PVCC1 55
35 CVCC18
AVCC 38
CVCC18
74
IC5004
CVCC18 AVCC 69
79
HDMI
AVCC 65
92 CVCC18
61
94 CVCC18 AVCC
57
105 CVCC18 AVCC
114 CVCC18 AVCC 50
128 CVCC18 AVCC 46
CVCC18 42
139 AVCC
5 16 26 76 89 109 122 134 98
IC4004
LCD Driver
IC1804
3 Vc
VO 5
4 VIN
TX-26/32LE7X/Y
TX-26/32LX70A/X/Y
Power Block Diagram