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Summary of Contents for Acer XB323U
- Page 1 Acer Monitor XB323U 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 ..............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 XB323U 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 XB323U 1. Exploded Diagram 1.1 Product Exploded Diagram Item ODM DESCRIPTION Item ODM DESCRIPTION ASSY BZL LCDM TAPE MID-FRAME TAPE SCRW ASSY SHD WIRE TAPE SCRW MYLAR MYLAR SCRW PCBA SPS BD PCBA CTRL BD PCBA LED DRIVER BD... -
Page 5: Wiring Connectivity Diagram
ACER XB323U 2. Wiring connectivity diagram There are four types of wiring diagrams for model XB323U. 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 XB323U 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... -
Page 7: Disassembly And Assembly Sop
ACER XB323U 4. Disassembly and Assembly SOP XB323U 4.1 Disassembly Procedures Preparation before disassemble 1.Clean the room for disassemble 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 XB323U Disassemble Mylar from SHD as picture 1. Tear off 6 pieces of adhesive tapes from lamp wire as picture 2 Disassemble Lamp wire Extract lamp wire from SHD as picture 3. PICTURE 1 PICTURE 2 PICTURE 3 Tear off 3 pieces of conductive tapes from SHD as picture 1 Disassemble SHD from MF as picture 2.
- Page 9 ACER XB323U Unlock 12 PCBA screws as picture 1. Disassemble USB BD from SHD and extract USB wire from USB BD as picture 2. Disassemble PCBAs from Disassemble I/F BD from SHD, extract P/BD wire and SPK wire from I/F BD, then extract LVDS wire and USB wire from I/F BD as picture 3.
- Page 10 ACER XB323U 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 After unplugging the power cord, the power board still have power energe.
- Page 11 ACER XB323U Insert lamp wire to panel as picture 1. Paste 2 pieces of adhesive tapes to panel and assemble MF to panel and lock 9 MF Assemble Panel to MF screws as picture 2. PICTURE 1 PICTURE 2 Assemble TRIM to MF and lock 2 TRIM screws as picture 1.
- Page 12 ACER XB323U Assemble CTRL BD to RC and lock 2 CTRL BD screws as picture 1. Arrange CTRL BD FFC on RC and paste adhesive as picture 2. Assemble CTRL BD, RC and Insert CTRL FFC to IF BD and paste AL foil on SHD as picture 4.
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Page 13: Troubleshooting
ACER XB323U 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 XB323U (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 ...
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Page 15: Fru List
6. FRU List This chapter gives you the FRU (Field Replaceable Unit) listing in global configurations of ACER XB323U. 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.