Johdanto
Welcome to the user manual for your Apple iMac (27-inch, 8GB RAM, 1TB Storage). This document provides essential information for setting up, operating, maintaining, and troubleshooting your iMac. Please read this manual thoroughly to ensure optimal performance and longevity of your device.

Image: The Apple iMac 27-inch desktop computer, shown with its accompanying Magic Keyboard and Magic Mouse 2. The display shows a scenic desktop background.
Mitä laatikossa on
Varmista, että kaikki osat ovat pakkauksessa ennen asennuksen jatkamista.
- 27-inch iMac with Retina 5K display
- Maaginen näppäimistö
- Magic Mouse 2
- Virtajohto
- Lightning to USB Cable (for charging Magic Keyboard and Magic Mouse 2)

Kuva: A view of the back of the iMac, alongside the Magic Keyboard, Magic Mouse 2, power cord, and Lightning to USB cable, illustrating the contents of the product package.
Asennus
1. Pakkauksen purkaminen ja sijoittaminen
- Carefully remove the iMac and its accessories from the packaging.
- Place the iMac on a stable, flat surface, ensuring adequate ventilation around the device.
2. Virran kytkeminen
- Locate the power port on the back of the iMac.
- Connect the power cord firmly into the power port.
- Liitä virtajohdon toinen pää maadoitettuun pistorasiaan.

Kuva: Yksityiskohtainen view of the rear of the iMac, highlighting the various input/output ports including USB, Thunderbolt 3 (USB-C), Ethernet, and the power input.
3. Oheislaitteiden liittäminen
- Magic-näppäimistö: The Magic Keyboard is pre-paired. If not, connect it to the iMac using the Lightning to USB Cable, then turn it on.
- Maaginen hiiri 2: The Magic Mouse 2 is pre-paired. If not, connect it to the iMac using the Lightning to USB Cable, then turn it on.
- Muut USB-laitteet: Connect any other USB devices (e.g., external hard drives, printers) to the available USB 3 ports.
4. Ensimmäinen käynnistys
Press the power button located on the lower-right back of the iMac. The screen will illuminate, and the macOS setup assistant will guide you through the initial configuration, including Wi-Fi connection, Apple ID setup, and data migration.
iMacin käyttö
Virta päälle/pois ja lepotilaan
- Virta päälle: Press the power button on the back.
- Nukkua: Siirry Apple -valikkoon () in the top-left corner of the screen and select Nukkua.
- Sammuta: Siirry Apple -valikkoon () ja valitse Sammuta.
- Käynnistä uudelleen: Siirry Apple -valikkoon () ja valitse Käynnistä uudelleen.
Using macOS
Your iMac runs on macOS, Apple's powerful and intuitive operating system.
- Löytäjä: Hallitse omaa files and folders. Access it from the Dock or by clicking the desktop.
- Telakka: A row of icons at the bottom of the screen for quick access to applications, documents, and folders.
- Valikkopalkki: Located at the top of the screen, it provides menus for the active application, system status icons, and the Apple menu.
- Järjestelmäasetukset: Customize your iMac's settings. Access it from the Apple menu () or the Dock.

Image: The iMac 27-inch screen displaying a spreadsheet application, demonstrating its use in a professional setting.
Huolto
iMacin puhdistaminen
- Näyttö: Käytä pehmeää, nukkaamatonta liinaa hieman dampvedellä. Vältä voimakkaita kemikaaleja tai hankaavia materiaaleja.
- Kotelo: Wipe with a soft, lint-free cloth.
- Näppäimistö ja hiiri: Use a soft, lint-free cloth. For stubborn dirt, a slightly dampened cloth can be used.
Ohjelmistopäivitykset
Regularly update macOS and your applications to ensure security, performance, and access to the latest features.
- Siirry osoitteeseen Järjestelmäasetukset > Ohjelmistopäivitys to check for and install macOS updates.
- For app updates, open the App Storesta ja navigoi kohtaan Päivitykset -välilehti.
Vianetsintä
Yleisiä ongelmia ja ratkaisuja
- iMac does not power on:
- Ensure the power cord is securely connected to both the iMac and the electrical outlet.
- Kokeile toista pistorasiaa.
- Display remains black:
- Check if the iMac is powered on.
- Adjust display brightness using the keyboard keys.
- Restart the iMac by holding down the power button for 10 seconds, then pressing it again.
- Magic Keyboard/Mouse not responding:
- Ensure they are charged. Connect them to the iMac using the Lightning to USB Cable.
- Verify they are turned on (switch on the back/bottom).
- Check Bluetooth settings in Järjestelmäasetukset > Bluetooth.
- Applications are unresponsive or frozen:
- Force quit the application: Press Command (⌘) + Option (⌥) + Esc, select the unresponsive app, and click Pakota lopettamaan.
- If the entire system is unresponsive, restart the iMac by holding the power button until it shuts down, then press it again to power on.
- Wi-Fi-yhteysongelmat:
- Ensure Wi-Fi is enabled in the Menu Bar or Järjestelmäasetukset > Verkko.
- Käynnistä Wi-Fi-reititin uudelleen.
- Unohda verkko ja yhdistä uudelleen.
Tekniset tiedot
| Ominaisuus | Yksityiskohta |
|---|---|
| Mallin nimi | iMac |
| Mallinumero | MRQY2LL/A |
| Näyttö | 27-inch (diagonal) Retina 5K display, 5120-by-2880 resolution, 500 nits brightness, Wide color (P3) |
| Prosessori | 3.0GHz 6-core 8th-generation Intel Core i5 processor (Turbo Boost up to 4.1GHz) |
| RAM-muisti | 8 Gt |
| Tallennuskapasiteetti | 1 TB |
| Näytönohjain | Radeon Pro 570x, 575x, or 580x Graphics processor (Dedicated) |
| Käyttöjärjestelmä | Mac OS |
| Portit | 3.5 mm headphone jack, SDXC card slot, Four USB 3 ports, Two Thunderbolt 3 (USB-C) ports, 10/100/1000BASE-T Gigabit Ethernet, Kensington lock slot |
| Langaton | 802.11ac Wi‑Fi, Bluetooth 4.2 |
| Kamera | 1080p FaceTime HD -kamera |
| Mitat (K x L x S) | 20.3 x 25.6 x 8 tuumaa (51.6 x 65 x 20.3 cm) |
| Paino | 20.8 puntaa (9.44 kg) |
Takuu ja tuki
Your Apple iMac is covered by a limited warranty. For detailed warranty information, please refer to the warranty documentation included with your product or visit the official Apple support websivusto.
For technical assistance, troubleshooting, or service, please contact Apple Support:
- Online-tuki: Vierailla support.apple.com
- AppleCare: Harkitse ostamistaasing AppleCare for extended warranty and technical support.





