Contents Table of Contents Important Safety Notice ................3 1. Exploded Diagram ................4 2. Wiring connectivity diagram ..............6 3. Mechanical Instruction ................. 7 4. Assembly and Disassembly SOP ............8 5. Troubleshooting .................. 14 6. FRU List ....................16 Safety Notice Any person attempting to service this chassis must familiarize with the chassis and be aware of the necessary safety precautions to be used when serving electronic equipment containing...
ACER VG272U Important Safety Notice Product Announcement: This product is certificated to meet RoHS Directive and Lead-Free produced definition. Using approved critical components only is recommended when the situation to replace defective parts. Vender assumes no liability express or implied, arising out of any unauthorized modification of design or replacing non-RoHS parts.
ACER VG272U 3. Mechanical Instruction Tools Required List the type and size of the tools that would typically can be used to disassemble the product to a point where components and materials requiring selective treatment can be removed. Tool Description:...
ACER VG272U 4. Assembly and Disassembly SOP VG272U 4.1 Disassembly Procedures Preparation before disassemble 1.Clean the room for disassemble 2.Identify the area for monitor Check the position that the monitors be placed and the quantity of the monitor ;prepare the area for material flow;...
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ACER VG272U Step. 4 Pull up the Rear Cover and pull out all connectors Step. 5 Separate SPK from MID_FRAME ,Main-Shielding and LCM Step. 6 Unscrew two screws and remove main-shielding from LCM Separate mylar and move wires from shielding’s hook Step.
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ACER VG272U Step. 9 Remove connecter cable and separate main board and power board Step. 10 Unscrew nine screws and separate MID FRAME and LCM Step. 11 Unscrew six screws and remove main board PCBA from main shielding. Unscrew two screws and disassemble key board from rear cover and separate navi Step.
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ACER VG272U Step. 13 Separate wall-mount BKT and display key from rear cover Step. 14 Unscrew the screw and separate base & neck assembly Remove four silicon rubbers and unscrew seven screws to separate metal and plastic Step. 15 cover Separate back cover from neck , unscrew two screws and separate front cover from Step.
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4.2 Assembly Procedures Preparation before assemble: 1.Clean the room for work 2.Identify the area for material Prepare the implement, equipment, materials as bellow: 1) working table 2) Screw-driver 3) Knife 4) glove cleaning cloth 6) ESD protection Insert lamp wire & panel edp to the Main BD. Step 1 Connect LVDS to Main BD and Power BD Put the SHD on the worktable.
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ACER B277 Assemble navy key and FFC LED to the PCBA key BD as the picture 1. Assemble the key BD on rear cover. Assemble the key BD on Lock two screws to the rear cover as below pic 2.
6. FRU List This chapter gives you the FRU (Field Replaceable Unit) listing in global configurations of ACER B277. Refer to this chapter whenever ordering for parts to repair or for RMA (Return Merchandise Authorization). Please note that WHEN ORDERING FRU PARTS, you should c heck the most up-to-date information available on your regional web or channel.
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ACER B277 CABLE CABLE-PANEL TO MAIN BOARD 30P 365MM FFC LVDS 30P P1 365MM 50.TBTM3.003 CABLE-FUNCTION KEY FFC 8P P1 600MM CTRL 50.TBTM3.004 BOARD TO MAIN BOARD 8P 600MM CABLE-POWER BOARD TO WIRE 6/6P 1007#26 270MM 50.TBTM3.005 USB BOARD 6/6P 270MM CABLE-USB BOARD TO FFC 30P P0.5 170MM USB3.0...
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