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LCD TV POWER SUPPLY, INVERTERS

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T-CON Board Voltages and Signals

MPDescription
BOOST Main Supply Input
CKV1, CKV2, CKV3 Vertical Scan Driver High Voltage Output Signal
CKVB1, CKVB2, CKVB3 Vertical Scan Driver High Voltage Reverse Output Signal
CKVCS1, CKVBCS1 Connect the CKV1 and CKVB1 Signals together
CKVCS2, CKVBCS2 Connect the CKV2 and CKVB2 Signals together
CKVCS3, CKVBCS3 Connect the CKV3 and CKVB3 Signals together
COMP Fault Amplifier Reference Input
CPV1 It Do Set the Timming of CKV1 and CKVB1 Signals
CPV2 It Do Set the Timming of CKV2 and CKVB2 Signals
CPV3 It Do Set the Timming of CKV3 and CKVB3 Signals
DISH It discharges the voltage in supply errors
DLY Initial Delay Adjuster
EN Activates Scan Integration. It works simultaneously with DLY
FB Feedback Input. It has a supply of around 1.24
GOFF CKV is the - (negative) supply of CKVB and STVP signals
VDA Avdd Vdda 13V and 20V
VDD Vlogic Vddd Dvdd 3.3
VON, VGH, VGON, VDDG 20V to 30V
VOFF, VGL, VGOFF, VEEG -5V to -7V

Ficheiros

Ordenar por : ID | Nome de ficheiro | Downloads | Data de envio | Submitter

LG 26H1DC1 SMPS

Descrição: (Description)
Electrical Repair Diagram
Últ. Atual. (Updated)
29 Jun 2017
Size:
658.63 Kb
Downloads:
172

LG 32LH20R-CA 09P-LCD2632 Rev1.0

Descrição: (Description)
LCD TV PSU Schematic Diagram
Últ. Atual. (Updated)
24 Nov 2015
Size:
287.84 Kb
Downloads:
2459

LG 3854R12321A

Descrição: (Description)
SMPS SCHEMATIC
Últ. Atual. (Updated)
10 Apr 2016
Size:
124.2 KB
Downloads:
175

LG 3854R14325A PSU

Descrição: (Description)
SMPS SCHEMATIC
Últ. Atual. (Updated)
10 Apr 2016
Size:
469.7 KB
Downloads:
136

LG 3854R14370A PSU

Descrição: (Description)
SMPS SCHEMATIC
Últ. Atual. (Updated)
10 Apr 2016
Size:
282.3 KB
Downloads:
166

LG 3854R17740A PSU

Descrição: (Description)
SMPS SCHEMATIC
Últ. Atual. (Updated)
10 Apr 2016
Size:
287.8 KB
Downloads:
149

LG 3854R4894A SMPS

Descrição: (Description)
SMPS SCHEMATIC
Últ. Atual. (Updated)
10 Apr 2016
Size:
198.9 KB
Downloads:
165

LG 42LK520 T-CON

Descrição: (Description)
T-CON PANEL REPAIR HELP
Últ. Atual. (Updated)
06 Sep 2015
Size:
409.23 Kb
Downloads:
1002

LG 42PGIHD-UA

Descrição: (Description)
Diagrama Fuente
Últ. Atual. (Updated)
05 Mar 2021
Size:
997.91 Kb
Downloads:
131

LG 60032010

Descrição: (Description)
Schematic Diagram
Últ. Atual. (Updated)
04 Oct 2015
Size:
6.1 MB
Downloads:
139

LG 667-47FE27-20

Descrição: (Description)
Schematic Diagram
Últ. Atual. (Updated)
04 Oct 2015
Size:
248.6 KB
Downloads:
145

LG 667-L23Y25-20

Descrição: (Description)
Schematic Diagram
Últ. Atual. (Updated)
04 Oct 2015
Size:
439.0 KB
Downloads:
117

LG 667-L27U25-20

Descrição: (Description)
Schematic Diagram
Últ. Atual. (Updated)
04 Oct 2015
Size:
81.5 KB
Downloads:
165

LG 667-L32T18-20

Descrição: (Description)
Schematic Diagram
Últ. Atual. (Updated)
04 Oct 2015
Size:
527.6 KB
Downloads:
107

LG 667-L32U18-20

Descrição: (Description)
Schematic Diagram
Últ. Atual. (Updated)
04 Oct 2015
Size:
149.9 KB
Downloads:
209