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Acer VG270 Lifecycle Extension Manual
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Acer Monitor VG270
LIFECYCLE EXTENSION
GUIDE

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Summary of Contents for Acer VG270

  • Page 1 Acer Monitor VG270 LIFECYCLE EXTENSION GUIDE...
  • Page 2: Table Of Contents

    Contents Table of Contents Important Safety Notice ................. 3 1. Exploded Diagram ..................4 2. Wiring connectivity diagram ..............5 3. Mechanical Instruction ................6 4. Disassembly and Assembly SOP ............7 5. Troubleshooting ..................13 6. FRU List ..................... 15 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...
  • Page 3: Important Safety Notice

    ACER VG270 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.
  • Page 4: Exploded Diagram

    ACER VG270 1. Exploded Diagram 1.1 Product Exploded Diagram Item ODM DESCRIPTION ASSY TRIM PCBA LED BD MID-FRAME LCDM PCBA SPS BD PCBA IF BD ASSY SHD FFC LVDS PCBA CTRL BD ASSY RC ASSY CLMN ASSY BASE CTRL-FFC...
  • Page 5: Wiring Connectivity Diagram

    ACER VG270 2. Wiring connectivity diagram There are two types of wiring diagrams for model VG270. The wiring connectivity position will be different according to the ACTUAL PCBA connector position. Please base on different SKU refer to below diagram. NOTE: INF BD= Interface Board, PWR BD=Power Board, CTRL BD= Control Board 1.
  • Page 6: Mechanical Instruction

    ACER VG270 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:...
  • Page 7: Disassembly And Assembly Sop

    ACER VG270 4. Disassembly and Assembly SOP VG270 4.1 Disassembly Procedures Preparation before disassemble disassemble 1.Clean the room for 2.Identify the area for monitor 3.Check the position that the monitors be placed and the quantity of the monitor ;prepare the area for material flow;...
  • Page 8 ACER VG270 Tear off tapes of the SPK wire, extract the SPK wire from the IF BD and disassemble the SPK from the MF as picture 1. Disassemble SPK and Tear off the black tape of the lamp wire, tear off black mylar on SHD and extract the Lamp wire lamp wire from the P/BD as picture 2.
  • Page 9 ACER VG270 Tear off Mylar from the SHD. Unlock 6 PCBA screws from the PCBA BD and1 DP screws as picture 2 Disassemble I/F BD Disassemble the I/F BD from the SHD and extract the P/BD wire, the FFC LVDS from and P/BD.
  • Page 10 ACER VG270 4.2 Assembly Procedures Preparation before assemble: 1.Clean the room for work 2.Identify the area for material 3.Prepare the implement, equipment, materials as bellow: 1) working table Screw-driver: Philips-head screwdriver, Hex-head screwdriver 3) Knife 4) Glove 5) Cleaning cloth 6) ESD protection After unplugging the power cord, the power board still have power energe.
  • Page 11 ACER VG270 Insert the LED wire into the LED BD and assemble the LED BD into the TRIM as picture 1. Assemble the ASSY TRIM on the MF. Assemble ASSY TRIM Lock 2 screws to the ASSY TRIM as the picture 3.
  • Page 12 ACER VG270 Assemble the FFC CTRL to the CTRL BD and assemble the CTRL BD to the RC as picture 1. Stick a piece of adhesive tape to fasten the FFC CTRL on the RC as picture 2. Assemble CTRL BD...
  • Page 13: Troubleshooting

    ACER VG270 5. Troubleshooting TROUBLESHOOTING Before sending your LCD monitor for servicing, please check the trouble-shooting list below to see if you can self-diagnose the problem. (VGA Mode) Problems Current Status Remedy Using OSD, adjust brightness and contrast to ...
  • Page 14 ACER VG270 (HDMI/DP Mode) Problems Current Status Remedy Using OSD, adjust brightness and contrast to  LED ON maximum or reset to their default settings. Check the power switch.  LED OFF Check if AC power cord is properly connected ...
  • Page 15: Fru List

    6. FRU List This chapter gives you the FRU (Field Replaceable Unit) listing in global configurations of ACER VG270. 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.