Lenovo K4450 Hardware Maintenance Manual - Lenovo K4450 and K4450A - Page 78

DC-in connector, Removal steps of the DC-in connector

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1 2 3 1 Barcode label 2 Rating label 3 System barcode label 5 4 4 COA label 5 Genuine Microsoft label 1170 DC-in connector For access, remove these FRUs in order: • "1010 Battery pack" on page 48 • "1020 Bottom slot cover" on page 48 • "1040 Hard disk drive assembly" on page 51 • "1080 Keyboard" on page 55 • "1090 Keyboard bezel" on page 57 • "1140 System board assembly" on page 63 • "1160 Speakers, LCD unit and base cover" on page 68 Removal steps of the DC-in connector Remove the DC-in connector bracket, and then remove the DC-in connector. 2 1 72 Hardware Maintenance Manual

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Barcodelabel
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COAlabel
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Ratinglabel
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GenuineMicrosoftlabel
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Systembarcodelabel
1170 DC-in connector
Foraccess,removetheseFRUsinorder:
• “1010 Battery pack” on page 48
•“1020Bottomslotcover”onpage48
•“1040Harddiskdriveassembly”onpage51
• “1080 Keyboard” on page 55
• “1090 Keyboard bezel” on page 57
•“1140Systemboardassembly”onpage63
•“1160Speakers,LCDunitandbasecover”onpage68
Removal steps of the DC-in connector
RemovetheDC-inconnectorbracket,andthenremovetheDC-inconnector.
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HardwareMaintenanceManual