1. Suidhich
1.1 Fosgladh a’ bhogsa agus susbaint a’ phacaid
Carefully remove the monitor and all components from the packaging. Ensure all items listed in the Quick Start Guide (QSG) are present. The package typically includes:
- AOC U4308V 43" Monitor
- Corda cumhachd
- Adapter cumhachd
- Càball HDMI
- Càball DisplayPort (DP)
- Càball USB
- Càball Fuaim
- Stiùireadh Tòiseachaidh Luath (QSG)
1.2 Stand Assembly / VESA Mounting
The monitor comes with a stand that allows for basic tilt adjustments. For alternative mounting solutions, the monitor supports VESA mounting (200x100mm). Refer to the specific instructions provided with your VESA mount for installation.

Ìomhaigh: Bun view of the AOC U4308V monitor, highlighting the stand attachment area.
1.3 A’ ceangal an monitor
Before connecting, ensure the monitor and your computer are powered off. Connect the necessary cables as described below:
- Ceangal cumhachd: Ceangail an inneal-atharrachaidh cumhachd ri cuir a-steach cumhachd an sgrìn, agus an uairsin cuir an càball cumhachd a-steach do shocaid balla.
- Ceangal bhidio: Choose one of the following video cables to connect your computer to the monitor:
- HDMI: Connect one end of the HDMI cable to your computer's HDMI output and the other end to one of the monitor's HDMI 2.0 ports.
- DisplayPort (DP): Connect one end of the DP cable to your computer's DisplayPort output and the other end to the monitor's DisplayPort 1.2.
- VGA: Connect one end of the VGA cable to your computer's VGA output and the other end to the monitor's VGA port.
- Ceangal Mol USB: To enable the monitor's USB 3.0 hub, connect the provided USB cable from your computer's USB port to the monitor's upstream USB port.
- Ceangal claisneachd: If you wish to use the monitor's built-in speakers or connect external speakers/headphones via the monitor, connect the audio cable from your computer's audio output to the monitor's audio input, or connect headphones to the earphone out port.

Ìomhaigh: Cùl view of the AOC U4308V monitor, illustrating the placement of power, video (HDMI, DP, VGA), USB, and audio ports.
1.4 Cumhachd-Air Tòiseachaidh
After all connections are secure, power on your computer, then press the power button on the monitor. The monitor should automatically detect the input signal. If not, you may need to manually select the input source using the OSD menu.
2. Ag obrachadh an Monitor
2.1 Clàr-taice Taisbeanaidh Air-sgrion (OSD)
The monitor's settings are controlled via an On-Screen Display (OSD) menu, typically accessed and navigated using a joystick or buttons located on the back or bottom right side of the monitor. Press the main OSD button to open the menu, then use the directional controls to navigate and select options.
2.2 Taghadh a-steach
To switch between connected devices (e.g., computer via HDMI, game console via DisplayPort), access the OSD menu and navigate to the 'Input' or 'Source' section. Select the desired input.
2.3 Picture-in-Picture (PIP) and Picture-by-Picture (PBP)
The AOC U4308V supports advanced multitasking features:
- Dealbh-ann-Dealbh (PIP): Displays a secondary input source in a smaller window overlaid on the main display.
- Dealbh-air-Dealbh (PBP): Divides the screen into multiple sections, each displaying a different input source simultaneously. This is ideal for viewing content from several devices at once.
These modes can be configured through the OSD menu, allowing you to select the main and sub-sources, as well as the size and position of the PIP window or the layout of PBP screens.
2.4 Roghainnean taisbeanaidh
Adjust various display parameters to optimize your vieweòlas:
- Gile / coimeas: Atharraich an soilleireachd iomlan agus an diofar eadar raointean soilleir is dorcha.
- Roghainnean dath: Fine-tune color temperature, gamma, and color space (e.g., sRGB, NTSC) to achieve accurate color reproduction. The IPS panel supports over 1 billion colors, offering 109% NTSC and 124% sRGB coverage.
- Teicneòlas gun Flicker: Bidh an gnìomh seo a’ lughdachadh priobadh na sgrìn, a’ lughdachadh cuideam nan sùl rè cleachdadh fada.
- Modh Gorm Ìosal: Reduces harmful blue light emissions to protect your eyes and enhance viewing comfort, especially in low-light conditions.

Ìomhaigh: Aghaidh view of the AOC U4308V monitor showcasing its vibrant color display, ideal for visual tasks and entertainment.
2.5 Hub USB 3.0
The integrated USB 3.0 hub provides four USB 3.0 ports, including one charging port. Connect your peripherals such as keyboards, mice, or external storage devices directly to the monitor for convenience. Ensure the USB upstream cable is connected to your computer for the hub to function.
3. Cumail suas
3.1 Glanadh an monitor
To maintain optimal performance and appearance, clean your monitor regularly:
- Sgrion: Gently wipe the screen with a soft, lint-free cloth. For stubborn marks, use a monitor-specific cleaning solution applied to the cloth (never directly to the screen).
- Casing: Cleachd clò bog, tioram gus an monitor a ghlanadhasing. Seachain innealan-glanaidh no fuasglaidhean sgrìobach a chleachdadh.
3.2 Beachdachaidhean Àrainneachdail
Ensure the monitor is placed in a well-ventilated area, away from direct sunlight, heat sources, and excessive dust. Operating the monitor within its recommended temperature and humidity ranges will prolong its lifespan.
3.3 Stiùireadh Cumhachd
To conserve energy, enable power-saving features in your computer's operating system or the monitor's OSD menu. Power off the monitor when not in use for extended periods.
4. A ’dèanamh trioblaid
If you encounter issues with your AOC U4308V monitor, refer to the following common problems and solutions:
4.1 Gun Taisbeanadh / Sgrion Dubh
- Thoir sùil a bheil am monitor air a chumhachdachadh agus a bheil an solas comharra cumhachd gnìomhach.
- Verify that the video cable (HDMI, DP, VGA) is securely connected to both the monitor and the computer.
- Dèan cinnteach gu bheil an stòr cuir-a-steach ceart air a thaghadh air an monitor tron chlàr-taice OSD.
- Test the monitor with another video source or cable if possible.
4.2 Cùisean Càileachd Ìomhaigh
- Blurry/Distorted Image: Atharraich rùn an taisbeanaidh air a’ choimpiutair agad gu rùn dùthchasach an sgrìn (3840x2160).
- Dathan ceàrr: Reset color settings to factory defaults in the OSD menu or adjust them manually. Ensure your graphics card drivers are up to date.
- Pixels Marbh: While rare, a few dead or stuck pixels are within industry standards. If the number exceeds manufacturer specifications, contact support.
4.3 No Sound from Speakers
- Check the volume settings on both the monitor (OSD menu) and your computer.
- Ensure the audio cable is correctly connected, or if using HDMI/DP, verify that your computer's audio output is set to the monitor.
4.4 USB Hub Not Functioning
- Dearbhaich gu bheil an càball USB upstream ceangailte bhon sgrìn chun choimpiutair agad.
- Check your computer's device manager for any USB driver issues.
5. Sònrachaidhean
Key technical specifications for the AOC U4308V 43" 4K UHD Monitor:
| Feart | Sònrachadh |
|---|---|
| Meud taisbeanaidh sgrion seasmhach | 43 òirleach (42.51") Viewcomasach) |
| Fuasgladh sgrion | 3840x2160 (4K UHD) |
| Fuasgladh sgrion as àirde | 3840 x 2160 piogsail |
| Seòrsa pannal | IPS |
| Gamut dath | 109% NTSC & 124% sRGB (Area Percentage) |
| Dathan air an taisbeanadh | 1+ Billion Colors |
| Ceangalachd | 2x HDMI 2.0, 1x DisplayPort 1.2, 1x VGA |
| Hub USB | 4x USB 3.0 (with 1x charging port) |
| Fuaim | 2x7W Speakers, Line In/Earphone Out |
| A ’dìreadh VESA | 200x100mm |
| Gile (àbhaisteach) | 350 cd / m² |
| Cuideam nì | 36.1 not |
| Meud pacaid | 41.75 x 30.5 x 9.75 òirleach |
| Dath | Geal / Airgid |
6. Barantas agus Taic
For detailed warranty information and technical support, please refer to the warranty card included with your product or visit the official AOC weblàrach. Gheibh thu draibhearan, ceistean cumanta, agus fiosrachadh conaltraidh airson seirbheis luchd-cleachdaidh an sin.