1. 背面のUSB-C と パソコン/映像機器のUSBポートを、添付のUSBケーブルでつなぐ

   

   本製品にヘッドホンをつなぐ場合は、この手順は不要です

   添付のUSBケーブルをつなぐことで、本製品につないだヘッドセットのマイクをUSB機器としてパソコン/映像機器につないでいます。
   そのためヘッドホンをつないだ場合はマイクがないため、USBケーブルをつなぐ必要はありません。

   USBポートを補う

   本製品のUSB / USB 1Aを、パソコン/映像機器のUSBポートとして使うことができます。

   ▶ USBハブを使う

2. にヘッドセットをつなぐ

   

3. パソコン/映像機器で使うマイクを指定する
   ヘッドセットのマイクは「I-O Data Display USB Audio Device」として認識されます。

これで本製品につないだヘッドセットをパソコン/映像機器で使うことができます。

本製品のUSB / USB 1Aは、パソコンのUSB ハブとして機能します。

※ 各ポート500ｍA（USB）/ 1A（USB 1A） までの給電ができます。

※ 添付のUSBケーブルで、本製品のUSB-Cポートとパソコンをつなぐ必要があります。

1. 背面のUSB-Cポート とパソコンのUSBポートを、添付のUSBケーブルでつなぐ

   

2. キーボードやマウスなどのUSB機器をUSB / USB 1Aにつなぐ

   

映像

ゲーム

表示

ヘルスケア

液晶ディスプレイの電源ランプがまぶしい場合、電源ランプの明るさを調節することができます。

1. メインメニューを開く

2. ［本体動作］→［電源ランプ］を開く

3. 適当なレベルや［切］を選ぶ

   ⇒ 電源ランプの明るさが変化します。

   

ボタンを最初に押したときのボタンガイドを表示せず、押したボタンに対応した項目を直接開くようにします。

例えば、音量のボタンを1回押すだけで、音量調節画面が開きます。

1. メインメニューを開く

2. ［メニュー表示］→［ダイレクト］を開く

3. ［入］を選ぶ

   ⇒ 最初のボタンガイドが表示されなくなり、該当する項目が直接開くようになります。

   

------------------------
ARM mbed TLS Library
------------------------

                                    Apache License
                           Version 2.0, January 2004
                        http://www.apache.org/licenses/

   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION

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   APPENDIX: How to apply the Apache License to your work.

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   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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   limitations under the License.

パソコンの解像度を3840×2160に設定してください。
低い解像度の映像は、引き伸ばして表示されるため、アスペクト比が変わったり、画面や文字がにじんだりする場合があります。

1. デスクトップを右クリックする

2. ［ディスプレイ設定］をクリックする

   

3. 解像度を 3840×2160 に設定する

   

   Windows 10 で画面に解像度の設定がない場合

   ［ディスプレイの詳細設定］をクリックし、その先で解像度を設定した後、［適用］をクリックします。

macOSの解像度を3840×2160に設定してください。
低い解像度の映像は、引き伸ばして表示されるため、アスペクト比が変わったり、画面や文字がにじんだりする場合があります。（画面例はmacOS 11.4）

1. Appleメニューの［システム環境設定］をクリックする

2. ［ディスプレイ］をクリックする

   

3. ［変更］を選ぶ

   ⇒ 解像度を変更できるようになります。

   

4. 解像度を 3840×2160 に設定する

   

パソコンの解像度を3840×2160に設定してください。
低い解像度の映像は、引き伸ばして表示されるため、アスペクト比が変わったり、画面や文字がにじんだりする場合があります。（画面例はChromeOS ｖ91）

1. 画面右下の時計部分をクリックする

   

2. をクリックする

   

3. ［デバイス］→［ディスプレイ］をクリックする

   

4. 本製品の型番をクリックする

   

5. 解像度を 3840×2160 に設定する

   

オーバードライブ機能を有効にすることで、残像感が改善することがあります。

1. メインメニューを開く

2. ［表示］→［オーバードライブ］を開く

3. 値を選ぶ

   ⇒ オーバードライブが有効になります。映像によっては、残像感が解消されます。

   

   ［バースト］について

   オーバードライブを強く効かせ、応答速度を早めます。
   ただしそれにより、かえって残像感が強くなるおそれがあります。
   ゲームなどで残像が発生しても応答速度を早めたい場合にお使いください。

   オーバードライブが強すぎると、かえって残像感が強くなるおそれがあります

   そのような場合は、オーバードライブの設定を弱めてください。

1. メインメニューを開く

2. ［ゲーム］→［スルーモード］を開く

3. ［入］を選ぶ

   ⇒ スルーモードが有効になります。
   一部映像処理を無効化することで、表示の遅延を減らして表示します。
   動きの速いゲームで操作と表示のズレを減らします。

   

本製品のボリュームコントロール機能は、iPhone/iPad/iPod専用イヤホンには対応していません。
その場合は、本製品の音量を調節するか機器側のボリュームを調節してください。

USB-Cにつないだ映像機器の音声が混ざる場合、GC Mixer機能が働いています。
GC Mixer機能は無効にすることができませんので、USB-Cにつないだ映像機器の音声ボリュームをゼロにするなどでご対応ください。

設定のリセット方法については、こちらをご覧ください。

▶ リセットする

方法は、添付の取扱説明書に記載されています。

添付の取扱説明書がお手元にない場合は、弊社サポートライブラリからダウンロードできます。

LCD-GCU271HXAB : サポートライブラリ

EX-GCU271HXAB : サポートライブラリ

※ お使いの液晶ディスプレイによっては、ネック/台座/スタンドを取り外せなかったり、モニターアーム（VESA）を取り付けられないこともあります。

本製品はメニュー上に設定項目の説明が表示されます。
そちらをご覧ください。

本製品は、HDR 信号入力に対応しています。

1. メインメニューを開く

2. ［映像］→［HDR］を開く

3. ［自動］に設定する

4. Ultra HD ブルーレイプレーヤーなどのHDR 再生に対応した機器をつないで、HDR コンテンツを視聴できます。

商品の仕様（スペック）は弊社Webページをご覧ください。

LCD-GCU271HXAB : 弊社Webページ

EX-GCU271HXAB : 弊社Webページ

リモコンの受光部は、下の図の位置にあります。
リモコンを受光部に向けて操作してください。