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Reference: Voltage Distribution ( A+P+LDP Boards )
only 65EX6**/75EX7** series
(Each models are different pin allocation but operation is same.)
P
64V(*)
Output
16V
Output
POWER
Switch
(Ex. TNPA6374** )
LDP
P2
LDP3
Up
19,20
5,6
convert
LED
13
1
Drive
(Ex. TNPA6375**)
1-4
12
STB5V
Output
P2
(*)The DC level is different by the LCD panel.
LCD Module
LDP5/LDP6
1
1
VLED1/2(*)
3
3
3
LDP2
BL_ON
14
16V
1-4
9
9
TV_SUB_ON
POWER_ON
12
STB5V
7
7
A02
<A+P+LDP>
LCD Panel
T-CON
board
PNL12V
A16
44 - 51
F16V
12V
PNL12V
A
5V
3.3V
1.5V
1.1V
3.3V
STB3.3V
39
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