ThinkPad T420s Hardware Maintenance Manual

Hardware Maintenance Manual for ThinkPad T420s Laptop (152 pages)

Specifications:

696/696060-t420s.pdf file (14 Dec 2023)
  • Manufacturer: ThinkPad
  • Category of Device: Laptop
  • Document: T420s, File Type: PDF Hardware Maintenance Manual
  • Updated: 14-12-2023
  • Count of Pages: 152
Download T420s Manual (152 pages)

Read PDF Document Online:

Data: UPD 14th December 2023

ThinkPad T420s Laptop PDF Hardware Maintenance Manual (Updated: Thursday 14th of December 2023 06:13:48 PM)

Rating: 4.3 (rated by 8 users)

Compatible devices: E460, Edge E530, SL410, Edge 14, E30, Edge E420, Edge E540, X230.

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Text Version of ThinkPad T420s Laptop Manual (Summary of Contents)

(Ocr-Read of ThinkPad T420s Document (Main Content), UPD: 14 December 2023)

  • 101, 3 1 2 StepScrew(quantity)Color Torque 1 M2×9mm,flathead,nylon-coated(1) Black0.181Nm (1.85kgf-cm) 2 M2×3mm,flathead,nylon-coated(1)Silver 0.181Nm (1.85kgf-cm) 4 4 4 4 StepScrew(quantity)Color Torque 4 M2×5mm,big-head,nylon-coated(4) Black0.181Nm (1.85kgf-cm) Chapter8.Removinga…

  • 37, Chapter2.Importantserviceinformation Thischapterpresentsfollowingimportantserviceinformationthatappliestoallmachinetypessupportedby thismanual: •“StrategyforreplacingFRUs”onpage31 –“Strategyforreplacingaharddiskdrive”onpage32 –“Importantnoticeforreplacingasystemboard”onpage32 –…

  • 139, Table13.Partslist—Keyboard(continued) LanguageFRUno. CRU ID Greek(U.S.EnglishandGreeklayout) 45N208445N215445N2224 Hebrew45N208545N215545N2225 Hungarian45N208645N215645N2226 Icelandic45N208745N215745N2227 Italian45N208845N215845N2228 Japanese45N210245N217245N2242 Kazakhstan45N208945N2159…

  • 81, 1 StepScrew(quantity)Color Torque 1 M2×5mm,flat-head,nylon-coated(2) Black0.181Nm (1.85kgf-cm) Note:Somemodelsmighthaveonlytwoantennacables. Chapter8.RemovingandreplacingaFRU75 …

  • 125, ThinkPad T420s Table11.Partslist—Overall No. FRU(Overall) FRUno. CRU ID a, b See“Miscellaneousparts”onpage133. 1 LCDunit(see“LCDFRUs”onpage128.) 2 Keyboardbezelassembly,withfingerprintreader •4170–CTO,34x,35x,36x,37x,38x,39x,3Ax,3Bx,3Cx,3Ex,3Fx,3Gx,3Hx •4171–CTO,54x,55x,5Ax,5Bx,5Dx,5Ex,5Fx,5Hx…

  • 123, Chapter10.Partslist Thischaptercontainsfollowinglistsoftheserviceparts. •“Overall”onpage118 •“LCDFRUs”onpage128 •“Keyboard”onpage132 •“Miscellaneousparts”onpage133 •“acpoweradapter”onpage134 •“Powercords”onpage134 •“Recoverydiscs”onpage135 •…

DOC-455dd66b:

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