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LCD TV POWER SUPPLY, INVERTERS

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  • CCFL Inverters
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  • Service Repair Information
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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

EAY60869407 PLHF-L923G

Descrição: (Description)
Power supply repair diagram and specificatons. IC301: BD9270F-E2 IC501: STR-W6053N IC600: HS01G
Últ. Atual. (Updated)
05 Mar 2021
Size:
3,825.89 Kb
Downloads:
272

EAY62170101, LGP42-11P

Descrição: (Description)
Power Supply Unit Repair Diagram, PWB Layout, Part List
Últ. Atual. (Updated)
20 May 2019
Size:
11,197.79 Kb
Downloads:
393

EAY62810501 LGP42-13PL1 42LN5400

Descrição: (Description)
Repair Schematics
Últ. Atual. (Updated)
18 Jul 2021
Size:
7.0 MB
Downloads:
848

EAY62810801 EAX64905501 LGP4750-13PL2

Descrição: (Description)
PSU Schematic
Últ. Atual. (Updated)
19 Aug 2021
Size:
4.2 MB
Downloads:
1145

EAY62992602 PSU Troubleshooting

Descrição: (Description)
55EG9600 WebOS 2.0 UHD OLED TV PSU
Últ. Atual. (Updated)
20 May 2019
Size:
1,246.85 Kb
Downloads:
220

EAY64511101 PSU

Descrição: (Description)
49UJ6300 WebOS 3.5 UHD TV POWER SUPPLY. Layout and Voltage Readings
Últ. Atual. (Updated)
20 May 2019
Size:
1,119.83 Kb
Downloads:
389

EBY31847301

Descrição: (Description)
Electrical Diagram. STR-W6251 (IC101)
Últ. Atual. (Updated)
26 Jun 2019
Size:
1,094.76 Kb
Downloads:
128

Esquema Fonte Philips 32PFL3605D

Descrição: (Description)
Esquema da Fonte de Alimentação Verificar: D210: Diodo SB3200 D510: Diodo UF4007 Q501: FET FQPF6N80C F1: Fus. 5A
Últ. Atual. (Updated)
12 Dec 2015
Size:
570.79 Kb
Downloads:
13954

EXA37616801 LG 42LC7R-TA

Descrição: (Description)
PSU Schematics U101: FAN7601MX U202: APU3037 U301: LX1691A U304: KIA393F U502: ICE3B1565J U600: FAN5501AN-TE1 U701: FAN7382N
Últ. Atual. (Updated)
27 Sep 2016
Size:
466.22 Kb
Downloads:
428

EXELENTE LCD INVERTER

Descrição: (Description)
EXELENTE LCD INVERTER
Últ. Atual. (Updated)
13 Jan 2009
Size:
3,243.11 Kb
Downloads:
1116

F9222L

Descrição: (Description)
Schematic Diagram
Últ. Atual. (Updated)
26 Jun 2019
Size:
766.5 KB
Downloads:
522

FAN7601 LIEN CHANG AI-0066 L1720P L1750S

Descrição: (Description)
FAN7601 LIEN CHANG AI-0066 L1720P L1750S
Últ. Atual. (Updated)
13 Jan 2009
Size:
50.35 Kb
Downloads:
2392

FAN7601 OZL68GN - L1752S,L1952S

Descrição: (Description)
FAN7601 - OZL68GN - YP1504PG Used in several models : L1752S, L1952S, M228WA, M198WA
Últ. Atual. (Updated)
21 Jul 2012
Size:
1,470.94 Kb
Downloads:
5758

FDM0565R & FAN7310 - Circuit Description IPBOARD - 540N, 540B, 740N, 740B, 740T, 940B, 940T, 940N

Descrição: (Description)
FDM0565R & FAN7310 - Circuit Description IPBOARD - 540N, 540B, 740N, 740B, 740T, 940B, 940T, 940N
Últ. Atual. (Updated)
13 Jan 2009
Size:
799.62 Kb
Downloads:
2432

FEL-3237A DAEWOO PSU

Descrição: (Description)
Schematic Diagram
Últ. Atual. (Updated)
28 Jun 2017
Size:
444.4 KB
Downloads:
371