Lenovo Chromebook C330 Repair

Common issues users may look up for the Lenovo Chromebook C330 (Type 81HY):

• Device will not turn on (no lights, no response when pressing the power button)
• Not charging or USB-C charging issues (charger detected but battery will not increase, loose port, intermittent charging)
• Black screen or no display (screen stays dark but device powers on, flickering, dim backlight)
• Keyboard or trackpad not working (unresponsive keys, trackpad clicks not registering)
• Wi-Fi or Bluetooth problems (cannot connect, frequent disconnects)
• Audio issues (no sound, distorted speakers, headphone jack not working)
• Camera or microphone not working (not detected in apps)
• Hinge issues (loose hinge, stiff hinge, screen does not stay in position)
• Port problems (USB-A, HDMI, microSD not detecting devices)
• System stuck on boot or recovery mode (boot loop, forced recovery prompts)

The Lenovo Chromebook C330 is a compact laptop in Lenovo’s Chromebook line released in 2018, designed for everyday computing.  This product has reached End of Development Support, meaning no further software updates will be provided, and any software or support resources made available by Lenovo are provided “as is” without express or implied warranties. Devices still covered under the Lenovo Limited Warranty remain eligible for repair. This device page is to help users confirm they have the correct model and quickly access reliable repair resources (manuals, removal/replacement videos, and parts/FRU references) to support repairs and reduce unnecessary replacement.

Use the steps below to confirm you have the correct device and model before using repair documentation:

• Check the bottom case label for the model name Lenovo Chromebook C330 and the machine type or model, commonly Type 81HY.
• In ChromeOS, open Settings, then About ChromeOS, and confirm the device model information matches your hardware label.
• When using Lenovo parts lookup, confirm the product line and Type match 81HY to avoid mixing parts with similar models.

Primary model and parts reference (Type 81HY)

The Lenovo Chromebook C330 is a compact Chromebook that measures approximately 292 × 215.4 × 19.6 mm and weighs about 1.2 kg (2.6 lb). It has an 11.6-inch IPS multi-touch display with a 1366 × 768 resolution, 4 GB of onboard LPDDR3 memory, and either 32 GB or 64 GB of eMMC storage. The device includes USB-C, USB 3.1 Gen 1, HDMI, a microSD card slot, and an audio jack for connectivity, along with Wi-Fi and Bluetooth. It is also equipped with a camera, microphone, speakers, TPM security, and a mini security-lock slot. Power is supplied by a 45 Wh, 3-cell battery with a 45 W adapter.

Model: Lenovo Chromebook C330

Display:

• 11.6-inch IPS color display
• Multi-touch screen
• Resolution: 1366 × 768 pixels

Memory:

• 4 GB LPDDR3 (on-board)

Storage:

• 32 GB or 64 GB eMMC 5.1

Connectors and Slots:

• USB-C connector
• USB 3.1 Gen 1
• HDMI connector
• microSD card slot
• Audio (headphone) jack

Wireless:

• Wi-Fi
• Bluetooth

Security:

• Trusted Platform Module (TPM)
• Mini security-lock slot

Camera, Microphone, and Speakers:

• Built-in camera
• Built-in microphone
• Built-in speakers

Size:

• Approx. 292 × 215.4 × 19.6 mm

Weight:

• Approx. 1.2 kg (2.6 lb)

Battery:

• Built-in Li-Polymer battery
• 3-cell
• 45 Wh

Power Adapter:

• Input: 100–240 V, 50–60 Hz
• Output: 15 V
• Power: 45 W

Source PSREF and Lenovo support for specifications

Recommended repair resources:

• Lenovo Removal and Replacement Videos (Type 81HY)
• Chromebook C330 or S330 Hardware Maintenance Manual (HMM) (PDF)
• Lenovo Parts lookup (Type 81HY) for FRU and part identification

Why these sources are trustworthy:

• Lenovo Support and PSREF are manufacturer-published sources designed to provide accurate model-specific specs, parts, and procedures.
• The HMM provides structured removal and replacement procedures and FRU information used for service and maintenance.

Lenovo Chromebook C330 Lenovo Chromebook S330 Hmm 201809