Lenovo ThinkPad T420S SN3 Schematic
File details
| Type | Schematic |
|---|---|
| Brand | Lenovo |
| Model | ThinkPad T420S SN3 |
| Device | Laptop |
| Format | RAR |
| Size | 1.1 MB |
| Added | September 6, 2017 |
| Updated | |
| Original file name | Lenovo Thinkpad T420S SN3 SHINAI-3.rar |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
Description
Schematic for the Lenovo ThinkPad T420S SN3 laptop, supplied as a RAR archive of about 1.1 MB under the original file name Lenovo Thinkpad T420S SN3 SHINAI-3.rar. A schematic like this is used to trace power rails, enable signals and the paths between chips, which helps when a laptop is dead or fails to power up. The facts do not list a board number or revision, so confirm the board you hold matches this model before relying on the page references. Pair it with a boardview if you need to locate components on the PCB.
Description generated from the catalog data. ·
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Questions about this file
Which board is this schematic for?
It is for Lenovo ThinkPad T420S SN3. Compare the board number and revision printed on your PCB with the file details before relying on it.
How do I open the schematic?
It is a PDF file, usually inside an archive. Extract it and open it in any PDF reader; text search helps to find nets and parts.
Is there a boardview for the same board?
Check the related files below: files for the same board and model are listed first.