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Model No.:LCT-20CH01ST.doc
Version:1.0
55
Position
number
Component model
Pin 1(V)
Pin 2(V)
Pin 3(V)
U18
、
U22 AZ1117H-1.8TRE1 GND 1.8V 3.3V
U19
、
U24 AZ1117H-3.3TRE1
GND 3.3V
5V
U20
AZ1084S-3.3TRE1
GND 3.3V
5V
U21
AZ1084S-1.8TRE1
GND 1.8V
3.3V
U23
AZ78L08ZTR-E1 12V
GND 8V
(4) Pin sequence of power cord of power panel
Position
number
Pin
Pin Definition
Pin Function Description
1 ON/OFF
L
:
OFF
;
H
:
ON
2,3 GND
GND
4,5 5V
+5V/4A
6 5Vstb
+5V/1A
7,8 GND
GND
CON1
9,10 12V
+12V/1A
1,2 12VA
+12V/2A
3,4,5,6 GND
GND
CON2
7,8 24Vio
+24V/1A
1,2,3 GND
GND
CON3
4,5,6 24VI
+24V/4A
Summary of Contents for LCT-20CH01ST
Page 1: ...LCD TV Service Manual ...
Page 2: ... 2 Model No LCT 20CH01ST doc Version 1 0 MODEL LCT 20CH01ST ...
Page 4: ...Model No LCT 20CH01ST doc Version 1 0 4 S SA AF FE ET TY Y P PR RE EC CA AU UT TI IO ON NS S ...
Page 5: ...Model No LCT 20CH01ST doc Version 1 0 5 ...
Page 6: ...Model No LCT 20CH01ST doc Version 1 0 6 S SP PE EC CI IF FI IC CA AT TI IO ON N ...
Page 10: ...Model No LCT 20CH01ST doc Version 1 0 10 ...
Page 11: ...Model No LCT 20CH01ST doc Version 1 0 11 O OP PE ER RA AT TI IO ON N ...
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Page 24: ...Model No LCT 20CH01ST doc Version 1 0 24 1 European market ...
Page 25: ...Model No LCT 20CH01ST doc Version 1 0 25 2 American and Asian market ...
Page 34: ...Model No LCT 20CH01ST doc Version 1 0 34 SVP CX32LF internal block diagram ...
Page 36: ...Model No LCT 20CH01ST doc Version 1 0 36 Pin allocation description ...
Page 39: ...Model No LCT 20CH01ST doc Version 1 0 39 T5BS4 9999 internal functional block diagram ...
Page 44: ...Model No LCT 20CH01ST doc Version 1 0 44 STV 8217 internal block diagram ...
Page 45: ...Model No LCT 20CH01ST doc Version 1 0 45 STV 8218 internal block diagram ...
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Page 76: ...76 P Po ow we er r M Mo od du ul le e S Sc ch he em ma at ti ic c D Di ia ag gr ra am m ...
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