Haier HL46XSL2 Service Manual
Also see for HL46XSL2: Owner's manualOwner's manualTroubleshooting guideOwner's manualOwner's manual
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Contents
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4-2-1. Function Description:Main BoardProcess signal which incept from exterior equipment then translate into signal that panel can display.4-2-2. Connector definitionMain board connectorSpeaker connector (CON2)Pin number Signal name1 LOUT+2 LOUT-3 ROUT-4 ROUT+12V/5V Connector (CNA1)Keypad Connector (CNE2)Pin number Signal name1 +12V2 +12V3 GND4 +12V5 GND6 GND7 5VSTB8 /9 GND10 PW-ON/OFF11 PB-ADJUS12 PB-ON/OFFPin number Signal name1 GND2 KEY13 KEY04 3.3VSRemote connector (CNE1)Pin number Signal name1 5VS2 IR3 LED-R4 LED-G5 GND4-3. Power Supply Board4-3-1. Function description:To supply power for Mainboard, Panel.4-3-2. Connector definition:INPUT CONNECTOR (CN1)Service ManualModel No.: HL46XSL214 |
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