Table Of Contents - Lenovo ThinkPad C14 Gen 1 Chromebook Hardware Maintenance Manual
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Also See for ThinkPad C14 Gen 1 Chromebook:
- Regulatory notice (37 pages) ,
- User manual (44 pages)
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Contents
About this manual . . . . . . . . . . . . iii
Chapter 1. Safety information . . . . . . 1
General safety . . . . . . . . . . . . . . . . 1
Electrical safety . . . . . . . . . . . . . . . . 1
Safety inspection guide . . . . . . . . . . . . . 3
discharge . . . . . . . . . . . . . . . . . . 3
Grounding requirements . . . . . . . . . . . . 4
Safety notices (multilingual translations) . . . . . . 4
Chapter 2. General checkout . . . . . 19
What to do first . . . . . . . . . . . . . . .
Power system checkout . . . . . . . . . . .
Checking the ac power adapter . . . . . . .
charging . . . . . . . . . . . . . . . .
repair shim . . . . . . . . . . . . . . . 23
What is a USB repair shim? . . . . . . . . . .
Create a USB repair shim . . . . . . . . . . .
Use the USB repair shim . . . . . . . . . . .
Chapter 4. Locations . . . . . . . . . 25
Locating controls and connectors. . . . . . . .
Front . . . . . . . . . . . . . . . . .
Left and right . . . . . . . . . . . . . .
Bottom . . . . . . . . . . . . . . . .
Locating FRUs and CRUs . . . . . . . . . . .
Major FRUs and CRUs . . . . . . . . . .
LCD FRUs and CRUs . . . . . . . . . . .
Miscellaneous parts . . . . . . . . . . .
Looking up FRU information . . . . . . . . . .
notices . . . . . . . . . . . . . . . . . 33
Service tool kit . . . . . . . . . . . . . . .
Screw notices . . . . . . . . . . . . . . .
© Copyright Lenovo 2022
FRU. . . . . . . . . . . . . . . . . . . 35
General guidelines. . . . . . . . . . . . . .
Before servicing the Chromebook. . . . . . . .
Disabling the built-in battery . . . . . . . .
card tray . . . . . . . . . . . . . . . .
1010 Keyboard . . . . . . . . . . . . . . .
1020 Base cover assembly . . . . . . . . . .
1030 M.2 solid-state drive . . . . . . . . . . .
1050 Wireless LAN card . . . . . . . . . . .
19
20
1070 USB and microSD card board . . . . . . .
20
1090 Heat sink . . . . . . . . . . . . . . .
20
1100 Fan . . . . . . . . . . . . . . . . .
1110 Battery pack . . . . . . . . . . . . . .
1120 Smart card dummy door . . . . . . . . .
1130 Trackpad . . . . . . . . . . . . . . .
23
23
24
models) . . . . . . . . . . . . . . . . . .
25
1170 I/O bracket . . . . . . . . . . . . . .
25
1180 System board . . . . . . . . . . . . .
26
1190 LCD unit . . . . . . . . . . . . . . .
27
1200 Keyboard assembly . . . . . . . . . . .
28
2010 LCD bezel . . . . . . . . . . . . . . .
29
2020 LCD panel. . . . . . . . . . . . . . .
31
2030 LCD cable . . . . . . . . . . . . . . .
32
2040 LCD hinges . . . . . . . . . . . . . .
32
(for selected models) . . . . . . . . . . . . .
2070 LCD cover assembly. . . . . . . . . . .
33
Appendix A. Notices . . . . . . . . . . 69
33
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