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ACER Monitor_RT240Y
LIFECYCLE EXTENSION GUIDE
1

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Summary of Contents for Acer RT240Y

  • Page 1 ACER Monitor_RT240Y LIFECYCLE EXTENSION GUIDE...
  • Page 2: Table Of Contents

    Contents Table of Contents Important Safety Notice------------------------------------------------------------------------------------ - 1. Exploded Diagram --------------------------------------------------------------------------------------- 4 2. W iring connectivity diagram -------------------------------------------------------------------------- - 3. Mechanical Instructure--------------------------------------------------------------------------------- - 4. Assembly and Disassembly Procedures ----------------------------------------------------------- -- 5. Troubleshooting----------------------------------------------------------------------------------------- - 6. FRU List---------------------------------------------------------------------------------------------------- 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 - 2 -...
  • Page 3: Important Safety Notice

    Important Safety Notice ACER S190HQL 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

    1. Exploded Diagram...
  • Page 5: Wiring Connectivity Diagram

    2. Wiring Connectivity diagram...
  • Page 6: Mechanical Instructure

    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 7: Assembly And Disassembly Procedures

    Assembly and Disassembly Procedures  Disassembly Procedure Step. 1 Pull the base & stand assembly out Step.2 Unscrew two screws at the I/O area Step.3 Disassemble rear cover by a thin plastic tool from a slot at the bottom of rear cover...
  • Page 8 Step 4. Pull up the rear cover and pull out all connectors Step.5 Disassemble deco cover. Step.6 Unscrew screws on main shielding case and disassemble Frame L&R.
  • Page 9 Step.7 Remove F/B and take out the LCM, then separate Key board from F/B and LVDS cable from LCM Step.8 Remove FFC from display board Step.9 Unscrew four hex nuts and six screws and remove main board PCBA from main shielding.
  • Page 10 Step.10 Disassemble rear cover assembly Step11. Unscrew two screws and separate base &neck assembly...
  • Page 11 Step12. Remove one screw and separate all silicon rubbers Step.13 Unscrew two screws and separate all small parts  Assembly Procedure Step1. Assembly 8pin FFC to key board Step2. Assembly key board to rear cover...
  • Page 12 Step3. If with speaker model, assembly speaker in rear cover and lock screw to fix. Step4. Tape speaker cable with acetate cloth tape (in yellow circle). Step5. Assemble deco cover to panel. Step6. Assemble main board into shielding and put MB on panel side...
  • Page 13 Step7. Assemble frame L&R and lock crews to fix Step8. Insert 30pin LVDS to panel and MB Step9. Lock crews to fix MB and use tape to tape cables...
  • Page 14 Step10. Insert 6pin cable to panel and MB, use acetate tape to fix. Step11. Insert speaker cable to main board, use AL tape to fix. Step12. Insert 8pin FFC to MB . Step13. Assembly rear cover, and push around the surrounding to assembly well.
  • Page 15 Step14. Lock rear cover screw (in red circle)
  • Page 16: Troubleshooting

    5. Troubleshooting 5.1 Test flow for abnormal machine:...
  • Page 17 LED backlight debug flow(wid/wmid):...
  • Page 18 Power debug flow(wid/wmid):...
  • Page 19: Fru List

    6. FRU (Field Replaceable Unit) List...