# How to Use

# IC Recorder ICD-PX333/PX333F

## Using a USB AC Adaptor

You can use the IC recorder while it is connected to an AC outlet using a USB AC adaptor (not supplied). This is useful when you want to record for a long time.

1. Connect a USB AC adaptor (not supplied) to an AC outlet.
2. Connect the USB AC adaptor to the supplied USB connecting cable.
3. Connect the USB connecting cable to the (USB) connector of the IC recorder.

#### Note

- During recording (the operation indicator lights or flashes in red) or accessing data (the operation indicator flashes in orange),
  - the IC recorder should not be connected to or disconnected from the USB AC adaptor connected to the AC outlet.
  - the USB AC adaptor connected to the IC recorder should not be connected to or disconnected from the AC outlet.
  Doing so may damage the data. If the IC recorder is required to process a large amount of data, the start-up window may be displayed for an extended period of time. This is not a malfunction of the IC recorder. Wait until the start-up display disappears from the display window.
- While a USB AC adaptor is being used, the battery indicator does not appear in the display window.

### Related Topic

- Disconnecting the IC recorder from the USB AC adaptor