Veriton ES2740G - Desktop computer ACER - Free user manual and instructions

Product Type	Desktop Computer
Model	Veriton ES2740G
Brand	Acer
Form Factor	Mini Tower
Dimensions (W x D x H)	16.7 x 16.7 x 3.9 inches
Weight	15.4 lbs
Power Supply	300W
Processor	Intel Core i5 (10th Gen)
Memory	8GB DDR4
Storage	256GB SSD
Operating System	Windows 10 Pro
Graphics	Integrated Intel UHD Graphics
Connectivity	USB 3.0, USB 2.0, HDMI, VGA, Ethernet, Audio jacks
Security	TPM 2.0, Kensington lock slot
Maintenance	Easy access panel, dust filters
Energy Efficiency	ENERGY STAR certified
Expansion Slots	1 PCIe x16, 1 PCIe x1
Drive Bays	1 x 3.5", 1 x 2.5"

Frequently Asked Questions - Veriton ES2740G ACER

How do I connect the desktop to a monitor?

Use the HDMI or VGA port on the back of the computer. Connect one end of the cable to the monitor and the other to the appropriate port.

Can I upgrade the memory?

Yes, the memory is upgradeable. The system supports up to 32GB DDR4 RAM. Open the side panel and install compatible modules in the available slots.

How do I clean the computer?

Turn off and unplug the computer. Use a soft, dry cloth to wipe the exterior. For the interior, use compressed air to remove dust from fans and components. Avoid liquids.

What should I do if the computer doesn't turn on?

Check the power cable connection and ensure the power supply switch is on. Try a different outlet. If the issue persists, consult the manual's troubleshooting section.

How to reset the BIOS password?

Locate the CMOS jumper on the motherboard. Move the jumper to the clear position for a few seconds, then return it. Alternatively, remove the CMOS battery for 30 seconds.

Is Wi-Fi built-in?

No, this model does not include built-in Wi-Fi. To connect wirelessly, use a USB Wi-Fi adapter or install a PCIe Wi-Fi card.

How do I replace the hard drive?

Open the side panel. Unscrew the drive bay, disconnect the cables, and slide out the old drive. Install the new drive by reversing the steps. Ensure compatibility with 2.5-inch SATA drives.

What is the recommended maintenance schedule?

Clean the exterior monthly and interior every 3-6 months. Update drivers and OS regularly. Check for dust buildup on the power supply fan.

Can I add a dedicated graphics card?

Yes, the system has a PCIe x16 slot for a graphics card. Ensure the power supply can handle the additional load and the card fits physically.

How do I access the BIOS?

Restart the computer and press F2 repeatedly during startup. The BIOS setup utility will appear. Use arrow keys to navigate.

USER MANUAL Veriton ES2740G ACER

Use on aircraft.... 19

The wireless adapter and your health..... 19

USA — FCC and FAA 20

FCC radio frequency interference requirements.... 21

Canada — Industry Canada (IC) 22

European Union.... 23

Warning

FCC and FAA regulations may prohibit airborne operation of radio-frequency wireless devices (wireless adapters) because their signals could interfere with critical aircraft instruments. Ask the cabin crew before turning on your device's wireless adapter whilst on board.

The wireless adapter and your health

The wireless adapter, like other radio devices, emits radio frequency electromagnetic energy. The level of energy emitted by the wireless adapter, however, is less than the electromagnetic energy emitted by other wireless devices such as mobile phones. The wireless adapter operates within the guidelines found in radio frequency safety standards and recommendations. These standards and recommendations reflect the consensus of the scientific community

and result from deliberations of panels and committees of scientists who continually review and interpret the extensive research literature. In some situations or environments, the use of the wireless adapter may be restricted by the proprietor of the building or responsible representatives of the applicable organization. Examples of such situations may include:

• Using the wireless adapter on board airplanes, or
• Using the wireless adapter in any other environment where the risk of interference with other devices or services is perceived or identified as being harmful.

If you are uncertain of the policy that applies to the use of wireless adapters in a specific organization or environment (an airport, for example), you are encouraged to ask for authorization to use the adapter before you turn it on.

USA — FCC and FAA

The FCC, through its action in ET Docket 96-8, has adopted a safety standard for human exposure to radio frequency (RF) electromagnetic energy emitted by FCC-certified equipment. The wireless adapter meets the Human Exposure limits found in OET Bulletin 65, supplement C, 2001, and ANSI/IEEE C95.1, 1992. Proper operation of this radio according to the instructions in this manual will result in exposure substantially below the FCC's recommended limits.

• The following safety precautions should be observed: Do not touch or move the antenna while the unit is transmitting or receiving.
• Do not hold any component containing the radio such that the antenna is very close to or touching any exposed parts of the body, especially the face or eyes, while transmitting.
• Do not operate the radio or attempt to transmit data unless the antenna is connected; this behavior may cause damage to the radio.
• The use of wireless adapters in hazardous locations is limited by the constraints posed by the safety directors of such environments.
• The use of wireless adapters on airplanes is governed by the Federal Aviation Administration (FAA).

- The use of wireless adapters in hospitals is restricted to the limits set forth by each hospital.

FCC radio frequency interference requirements

Note

Applies to devices supporting IEEE 802.11a/ac wireless adapters.

This device is restricted to indoor use due to its operation in the 5.15 to 5.25 GHz and 5.470 to 5.725 GHz frequency ranges. FCC requires this product to be used indoors for the frequency ranges 5.15 to 5.25 GHz and 5.470 to 5.725 GHz to reduce the potential for harmful interference to co-channel mobile satellite systems. High-power radars are allocated as primary users of the 5.25 to 5.35 GHz and 5.65 to 5.85 GHz bands. These radar stations can cause interference with and/or damage this device. No configuration controls are provided for this wireless adapter allowing any change in the frequency of operations outside the FCC grant of authorization for U.S. operation according to Part 15.407 of the FCC rules.

USA — Federal Communications Commission (FCC)

Note

The radiated output power of the adapter is far below the FCC radio frequency exposure limits. Nevertheless, the adapter should be used in such a manner that the potential for human contact during normal operation is minimized. To avoid the possibility of exceeding the FCC radio frequency exposure limits, you should keep a distance of at least 20 cm between you (or any other person in the vicinity), or the minimum separation distance as specified by the FCC grant conditions, and the antenna that is built into the computer. Details of the authorized configurations can be found at www.fcc.gov/oet/ea/ by entering the FCC ID number on the device.

This device complies with Part 15 of the FCC Rules. Operation of the device is subject to the following two conditions:

• This device may not cause harmful interference.
• This device must accept any interference that may cause undesired operation.

• 15.21

You are cautioned that changes or modifications not expressly approved by the part responsible for compliance could void the user's authority to operate the equipment.

Interference statement

This wireless adapter has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This wireless adapter generates, uses, and can radiate radio frequency energy. If the wireless adapter is not installed and used in accordance with the instructions, the wireless adapter may cause harmful interference to radio communications. There is no guarantee, however, that such interference will not occur in a particular installation. If this wireless adapter does cause harmful interference to radio or television reception (which can be determined by turning the equipment off and on), the user is encouraged to try to correct the interference by taking one or more of the following measures:

• Reorient or relocate the receiving antenna of the equipment experiencing the interference.
• Increase the distance between the wireless adapter and the equipment experiencing the interference.
• Connect the computer with the wireless adapter to an outlet on a circuit different from that to which the equipment experiencing the interference is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Canada — Industry Canada (IC)

This device complies with RSS247 of Industry Canada. This device complies with RSS247 of Industry Canada.

This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.

CAN ICES-3(B)/NMB-3(B)

European Union

List of applicable countries

This product must be used in strict accordance with the regulations and constraints in the country of use. For further information, contact the local office in the country of use. Please see

https://europa.eu/european-union/about-eu/countries_en for the latest country list.

The use of this equipment is regulated by:

1. D.L.gs 1.8.2003, n. 259, article 104 (activity subject to general authorization) for outdoor use and article 105 (free use) for indoor use, in both cases for private use.

2. D.M. 28.5.03, for supply to public of RLAN access to networks and telecom services.

Pakistan Telecommunication Authority (PTA) Approved.

Morocco

The operation of this product in the radio channel 2 (2417 MHz) is not authorized in the following cities: Agadir, Assa-Zag, Cabo Negro, Chaouen, Goulmima, Oujda, Tan Tan, Taourirt, Taroudant and Taza.

The operation of this product in the radio channels 4, 5, 6 and 7 (2425 - 2442 MHz) is not authorized in the following cities: Aéroport Mohamed V, Agadir, Aguelmous, Anza, Benslimane, Béni Hafida, Cabo Negro, Casablanca, Fès, Lakbab, Marrakech, Merchich, Mohammédia, Rabat, Salé, Tanger, Tan Tan, Taounate, Tit Mellil, Zag.

Japan

The 5 GHz band is for indoor use only.

Korea