Tüm alıştırma soruları

A technician is replacing a damaged lid enclosure on a modern laptop. While disassembling the upper screen assembly, the technician notes several wiring harnesses routed from the system motherboard through the display hinges into the upper housing. Which TWO of the following components are typically housed within the upper display assembly and require cabling routed through the hinges? (Select TWO.)

A field technician is configuring a small-form-factor graphics workstation whose motherboard specifically requires DDR5 SODIMM modules. The technician needs to ensure proper physical compatibility and optimal system performance. Which TWO of the following statements correctly describe the technical or physical characteristics of these memory modules? (Select TWO.)

A network technician is assembling custom Category 6 patch cables to connect desktop computers to wall outlets. After terminating a newly cut cable, the technician uses a wire mapper to test pin continuity and discovers that pins 1, 2, 3, and 6 on one connector map to pins 3, 6, 1, and 2 respectively on the opposite connector. Which error did the technician make during cable termination?

A senior system technician is documenting processor architecture characteristics and advanced thermal management solutions for enterprise workstations. Match each CPU architecture feature or thermal management mechanism on the left to its primary functional characteristic on the right.

A field technician is upgrading the storage in a desktop computer. The motherboard documentation states that the dedicated M.2 slot is wired exclusively with PCIe 3.0 x4 lanes and does not support SATA signaling. The technician installs an M.2 SATA SSD into this slot. Which of the following outcomes should the technician expect when powering on the workstation?

A datacenter infrastructure team is installing high-density fiber optic patch panels to interconnect high-speed SAN storage nodes. To maximize port density within 1U rack-mount enclosures, the project specification mandates a dual-strand fiber optic connector utilizing a small form-factor (SFF) design with a push-pull latching mechanism. Which fiber optic connector best meets these requirements?

An IT technician is deploying a portable workstation for a graphic designer who requires an external 4K monitor operating at 60 Hz, alongside high-speed data transfer for an external RAID storage array connected to the monitor's integrated hub. The technician connects the laptop's Thunderbolt 4 port to the monitor's USB-C video input using a spare USB-C cable that was bundled with a mobile phone. While the laptop successfully receives power from the monitor, the display resolution is restricted to 1080p at 30 Hz and the RAID storage array is not recognized by the operating system. Which of the following is the MOST likely cause of this issue?

A system administrator is upgrading a render workstation by installing a secondary PCIe x16 graphics processing unit (GPU) with a peak thermal design power (TDP) of $320\text{ W}$. The system currently houses a CPU ($125\text{ W}$ peak), motherboard and system components ($75\text{ W}$ total), an existing primary GPU ($250\text{ W}$ peak), and a single high-performance PCIe x8 storage expansion card. The system is currently equipped with an $850\text{ W}$ modular power supply unit (PSU). Which TWO of the following requirements must the administrator fulfill to ensure system stability and prevent power-related failures under full load?

A network administrator is setting up ingress firewall rules for a central management server. The server must receive remote system log messages from network switches and perform encrypted directory queries against an enterprise domain controller. Which of the following port and protocol combinations should be permitted on the firewall? (Select TWO).

An IT technician installs a PCI Express (PCIe) expansion add-in card to add two M.2 slots (labeled Slot 1 and Slot 2) to a workstation system. According to the expansion card documentation, Slot 1 routes directly to the motherboard PCIe lanes, while Slot 2 relies on an onboard SATA controller pass-through port that requires an external SATA cable connected to the motherboard. The technician installs two identical M.2 PCIe NVMe solid-state drives into Slot 1 and Slot 2. Upon booting the operating system, only the drive in Slot 1 is recognized. Which of the following best explains why the drive in Slot 2 is not detected?

A network technician is installing a new wireless access point (AP) in a multi-tenant office building. A wireless spectrum survey reveals that neighboring office networks are currently operating on 2.4 GHz channels 1 and 6. To minimize adjacent-channel interference and ensure optimal wireless performance for 2.4 GHz devices, which non-overlapping channel should the technician assign to the new access point?

An enterprise sales team uses corporate-issued tablets featuring a single USB Type-C port for client demonstrations. When connecting an external monitor via a USB Type-C to HDMI adapter, the tablet successfully charges and transfers data to connected flash drives, but fails to transmit any video signal to the display. Which of the following best explains why the video output is non-functional?

A network technician is deploying ethernet drops across a manufacturing plant floor where heavy electrical motors and high-voltage generators create significant electromagnetic interference (EMI). The network infrastructure requires a copper cabling solution capable of supporting 10 Gbps speeds up to a maximum distance of 100 meters while protecting signal integrity against severe environmental EMI. Which cable type should the technician install?

A network technician is deploying a multifunction device (MFD) in an enterprise environment and must configure Scan-to-SMB so users can send scanned documents directly to a centralized network repository. What is the correct sequence of steps the technician should follow to configure this service securely and effectively?

A network technician is configuring an enterprise multifunction device (MFD) for web-based remote management. Company policy requires that all administrative sessions to the Embedded Web Server (EWS) be secure and encrypted to protect login credentials across the local network. Which protocol and configuration requirement should the technician enable on the MFD?

A technician needs to connect supplementary power directly from a power supply unit (PSU) to a newly installed high-performance PCI Express graphics expansion card. Which of the following power connectors is specifically designed for this purpose?

An IT technician is selecting replacement hardware specifications for an enterprise server platform. The organization mandates a CPU socket design where the socket pins are located directly on the motherboard motherboard surface rather than on the processor package itself, minimizing the risk of damaging processor pins during field replacements. Which CPU socket architecture meets this specific requirement?

Match each cloud service model on the left with the correct description of customer and vendor management responsibilities on the right.

A field technician is preparing to replace a damaged screen on an ultra-slim laptop that utilizes an organic light-emitting diode (OLED) display panel. When reviewing the bill of materials for this specific repair, which hardware component required by legacy fluorescent-backlit LCD screens will the technician find unnecessary for the OLED display assembly?

A field technician is deploying new mobile smartphones featuring USB Type-C ports to remote workers. The workers must be able to connect their smartphones directly to office monitors for presentations and rapidly transfer large video files to external storage drives. Which TWO of the following specifications must the technician verify on both the mobile device hardware controller and the connecting USB Type-C cables to fulfill these requirements? (Select TWO.)