HP HC270cr Disassembly Instructions Manual Download Page 9

7

13. Take away thermal pads and take off heatsink 
after release screws, get all the parts as right picture show.

Disassemble Metal ASSY

Summary of Contents for HC270cr

Page 1: ...oin or button style batteries 0 Mercury containing components For example mercury in lamps display backlights scanner lamps switches batteries 0 Liquid Crystal Displays LCD with a surface greater than 100 sq cm Includes background illuminated displays with gas discharge lamps Panel 1 Cathode Ray Tubes CRT No 0 Capacitors condensers Containing PCB PCT Electrolytic Capacitors Condensers measuring gr...

Page 2: ...above shows and we get two ASSY as right picture show 11 Release five screws for PCB fix and five screws for Connector fix 12 Take off PCB and unlock all the cables 13 Take away thermal pads and take off heatsink after release screws get all the parts as right picture show 14 Release four screws around Panel then Panel can be taken apart from Middle Frame 15 Release five screws and peel off two li...

Page 3: ...HP HC270cr Disassembly Process Tonny Hu Mechanical Engineer Jan 30 2018 ...

Page 4: ...2 External Electric Cables Dissecting Process 1 Remove Cable From Display Head ...

Page 5: ...3 Remove Stand Base From Display Head 3 Remove Stand Base From Display Head 2 Push the release button ...

Page 6: ...4 5 Remove Rear Cover from the bottom side Remove Rear Cover From Display Head 4 Release four screws 6 Peel off the two mylars at the bottom side of R C 7 Peel off four pcs Logo in R C ...

Page 7: ...play Head 8 Remove bottom lots of EMI Al tape and top black EMI tape and two speakers 9 Release six screws and five cable connectors 10 Uplift Chassis then unlock the cable above shows and we get two ASSY as right picture show ...

Page 8: ...6 Disassemble Chassis ASSY 11 Release five screws for PCB fix and five screws for Connector fix 12 Take off PCB and unlock all the cables ...

Page 9: ...7 13 Take away thermal pads and take off heatsink after release screws get all the parts as right picture show Disassemble Metal ASSY ...

Page 10: ...8 Disassemble Panel and Middle Frame 14 Release four screws around Panel then Panel can be taken apart from Middle Frame ...

Page 11: ...9 Disassemble Middle Frame ASSY 15 Release five screws and peel off two little PCBs Disassemble the top slider ASSY ...

Page 12: ...10 Disassemble Panel Bracket 16 Release four side screws and one piece EMI mylar ...

Page 13: ...11 Disassemble Panel accessory 17 Peel off four Rubbers on the front side and one PCB on rear side ...

Page 14: ...12 Disassemble Stand ASSY 18 Release three screws in VESA and four screws in Base ...

Page 15: ...13 Disassemble Stand ASSY 19 Release three screws and two springs ...

Page 16: ...14 Disassemble Stand ASSY 20 Release ten screws and peer off two rubbers ...

Page 17: ...15 Disassemble Stand ASSY 21 Release around screws and take off plastic ...

Page 18: ...16 Disassemble Panel ASSY ...

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