Acer VG270 Lifecycle Extension Manual
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Also See for VG270:
- Lifecycle extension manual (33 pages) ,
- User manual (28 pages) ,
- Quick start manual (2 pages)
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Summary of Contents for Acer VG270
- Page 1 ACER_LCD_VG270 LIFECYCLE EXTENSION GUIDE...
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Page 2: Table Of Contents
Contents Table of Contents Important Safety Notice .................3 1. Exploded Diagram ..................4 2. Wiring connectivity diagram ..............7 3. Mechanical Instruction ................8 4. Assembly and Disassembly SOP ............9 5. FW Upgrade SOP..................15 6. Troubleshooting ..................18 7. FRU List ....................21 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 high voltage... -
Page 3: Important Safety Notice
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
QG271 QG271... - Page 5 QG271...
- Page 6 QG271...
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Page 7: Wiring Connectivity Diagram
2. Wiring connectivity diagram Power supply wire for screen Connct the main board and Connect the horn wire screen FFC wire FFC wire Connect the key board wire light bar power supply wire... -
Page 8: Mechanical Instruction
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: working table Screw-driver Knife glove... -
Page 9: Assembly And Disassembly Sop
4. Assembly and Disassembly SOP 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; disassemble according to the actual condition plan the layout... - Page 10 Disassemble thetapesand speakers screws Disassemblethekey IRLenscomponents PICTURE 1 PICTURE 2 PICTURE 3 Disassembletheconnecttedlines.
- Page 11 Remove themainboard Remove the main board components PICTURE 1 PICTURE 2 You will see the module P/BD I/F BD NOTE: Circuit boards >10 cm² has been highlighted with the yellow rectangle as above image shows. Please detach the Circuit boards and follow local regulations for disposal.
- Page 12 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 2) Screw-driver 3) Knife 4) glove 5) cleaning cloth 6) ESD protection Insert connect lines,put themoduleon the worktable.Install the main board to the bracket P/BD I/F BD Take the Panel on the sponge cushion.
- Page 13 Insert connect lines and check Install speakers screws and paste the black tapes Process and install key IRand lenscomponents. PICTURE 2 PICTURE 1 PICTURE 3...
- Page 14 Place the rear housing on the module without fastening IInsert the key IRand speakerslines. Install the rear housing to the module and fix it with the lock screw Check the appearence...
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Page 15: Fw Upgrade Sop
HDMI端口 HDMI端口 HDMI line FW Upgrade SOP 1. Unzip the RTDCustomerTool_V3.9Beta4.rar 2. Run the RTDTool.exe Follow the prompt steps to install the TRDTool 3. FW Upgrade Process Step up1 Step up4 Step up5 Step Step up6 Step... - Page 16 Note that the monitor needs to be powered on before upgrading;； Setp up1: Choose Access method as RealtekUSB Step up2: Confirm that the USB upgrade board is connected to OK； Setp up3: Double-click to select the ISP column； Step up4: Check the first line 0 and place the box； Step up5: Click to select and import the bin file path of the software to be upgraded;...
- Page 17 3.Check FW Version and precautions through Factory Menu 1. Enter factory mode We have 2 different way can enter to Factory mode, shown as below: The first way: after the burning software is completed, it defaults to the power on state and will automatically enter the factory mode, At the same time, it also enters the aging mode.
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Page 18: Troubleshooting
5. Troubleshooting 5.1 No Display or display is unstable on analog or digital port: No picture or picture unstable on analog port and digital port Power off Turn on power Does cable plugs in Plug the cable then turn on power Connector? again. - Page 19 5.2 Button function OSD is not working Is control BD connecting? Plug control BD then retry Is button key normally? Replace control BD then retry Replace Control BD Is OSD working?? Check Interface BD 5.3 OSD function OSD doesn’t work Is control BD working? Replace control BD Check interface BD...
- Page 20 5.4 L E D l i g h t On: Blue light is always on No Sigal: Blue light is flashing Standby: Blue light do not work Blue light is on Power on Blue light is flashi Power on With source input With source input Replace the key board Normal...
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Page 21: Fru List
ACER CATEGORY CATEGORY ODM PART NO. ODM DESCRIPTION ACER PART NO. DESCRIPTION MAIN BOARD 1A2H+SPK+AOUT+AD 02-MART2522- MAINBOARD 1A2H+SPK+AUDI UION IN 2AMT-52AR- 55.TRZMD.001 AA23M O OUT+AUDIO IN BH10 BLB LED / BOARD 81-PWE027-Y1235U POWER BOARD SOYYML191219 42W- 55.TKVMD.001 3.5A ASS'Y - FRONT... - Page 22 MYLAR STRIPE -- MYLAR STRIPE -- MISCELLANEOUS 54-755370-200 85MM 14MM 85MM 14MM 0.6MM 47.TRZMD.002 0.6MM R=Y...