I/O Board Lenovo OEM Part #: 5P68C07640

Lenovo 300e Chromebook audio sub board assembly

Name: Lenovo 300e Chromebook audio sub board assembly
Brand: Lenovo
SKU: 5P68C07640

Lenovo 300e Chromebook audio sub board assembly. Lenovo HMM parts description: "300e Chromebook Audio Sub Board Assy&*3202-01880 CS". Official OEM replacement documentation; see fit constraints.

Compatible Chromebook Models (1)

Devices documented to accept this OEM component. Compatibility from OEM documentation, not bench-tested.

AUE: June 2027

Lenovo 300e Chromebook (1st Gen)

Codename: N/A Year: N/A

View Model →

Fitment Details:

300e (1st Gen) I/O (audio sub) board. OEM documentation only; not bench-tested.

Installation: Not verified

Source: https://download.lenovo.com/consumer/mobiles_pub/300e-chromebook_hmm_201802.pdf ↗ (Lenovo 300e Chromebook HMM (First Edition, Dec 2017), PDF p50 / printed p44, Table 12 item g (I/O board), 300e Chromebook Audio Sub Board Assy&*3202-01880 CS.)

Technical Specifications

OEM Brand	Lenovo
Part Number	`5P68C07640`
Component Type	I/O Board

OEM Documentation Source

This part specification is recorded from official manufacturer records:

https://download.lenovo.com/consumer/mobiles_pub/300e-chromebook_hmm_201802.pdf ↗

Source detail: PDF p50 / printed p44, Table 12 item g (I/O board), 300e Chromebook Audio Sub Board Assy&*3202-01880 CS.

Last checked: 2026-10-23

Repair & Bulk Parts Questions

Need a Repair or Bulk Parts Quote?

Repair and bulk parts quotes are not available online yet. Email us with your laptop model and part number.