Haier 75UF5550 Service Manual

Also see for 75UF5550: Service manual

Contents

Table of Contents2

Chapter 1. 1. 1. 1. General4

Chapter 2. 2. 2. 2. Speci9

Chapter 4. 4. 4. 4. Location14

Haier 75UF5550 Service Manual Manual pdf 16 page image

LEDLEDLEDLED driverdriverdriverdriver connectorconnectorconnectorconnectorCCCCON5/6ON5/6ON5/6ON5/6PinPinPinPin numbernumbernumbernumber SignalSignalSignalSignal namenamenamename1 +2 -BacklightBacklightBacklightBacklight adjustadjustadjustadjust connectorconnectorconnectorconnectorCCCCON2ON2ON2ON21 BL_ON2 ADJ3 GNDAMPAMPAMPAMP powerpowerpowerpower connectorconnectorconnectorconnector CCCCOOOON4N4N4N41 GND2 GND3 VCC4 VCCMainboardMainboardMainboardMainboard powerpowerpowerpower supplysupplysupplysupplyconnectorconnectorconnectorconnector CON3CON3CON3CON3PinPinPinPin numbernumbernumbernumber SignalSignalSignalSignal namenamenamename1 12V2 12V3 GND4 GND5 5V6 5V7 GND8 GND9 STB10 5VSBService ManualModelModelModelModel No.:No.:No.:No.: 75UF555075UF555075UF555075UF55504-3.4-3.4-3.4-3. PowerPowerPowerPower SupplySupplySupplySupply ModuleModuleModuleModule4-3-1.4-3-1.4-3-1.4-3-1. FunctionFunctionFunctionFunction DescriptionDescriptionDescriptionDescriptionTo supply power for Mainboard, Panel.4-3-2.4-3-2.4-3-2.4-3-2. ConnectorConnectorConnectorConnector dedededefifififinitionnitionnitionnitionCONCONCONCON5555CONCONCONCON6666CON4CON4CON4CON4CON2CON2CON2CON2CON1CON1CON1CON1 CON3CON3CON3CON3CCCCOOOONNNN1111 isisisis thethethethe PowerPowerPowerPower cordcordcordcord connectorconnectorconnectorconnector....15151515

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