The correct first step is to connect the tablet to a charger and wait a few minutes. This is because the most common and easily reversible cause of a device that won’t turn on is a completely drained battery, which may not provide enough residual power to even show a charging indicator immediately. On the CompTIA A+ Core 1 220-1201 exam, this question tests the foundational troubleshooting principle of starting with the simplest, least invasive check before moving to hardware diagnostics or component replacement. A common trap is to immediately suspect a failed power button or internal board, but the exam emphasizes verifying the power source first. Remember the mnemonic “Power Before Parts” — always confirm the device has electrical potential before disassembling anything. This approach saves time and avoids unnecessary repairs, aligning with CompTIA’s core troubleshooting methodology.
220-1201 Mobile Devices Troubleshooting Practice Question
This 220-1201 practice question tests your understanding of mobile devices troubleshooting. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A customer brings in a tablet that will not turn on. The technician presses the power button and sees no response. The tablet was working earlier in the day. What is the first step the technician should take to troubleshoot this issue?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue: "first"
Why it matters: Order matters here. You are being tested on which action comes before the others — not which action is generally useful.
Why wrong: Replacing the battery without first verifying it is the cause is premature and could waste time and resources.
B
Perform a hard reset by holding the power and volume buttons
Why wrong: A hard reset is useful for a frozen device, but if the device is completely unresponsive and has no power, it may not help.
C
Connect the tablet to a charger and wait a few minutes
Connecting to a charger is the first step to rule out a depleted battery; if the battery is completely dead, it may need a few minutes before the device responds.
D
Open the tablet and inspect the motherboard for damage
Why wrong: Opening the device should be a last resort after simpler checks like charging and verifying the power button function.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Connect the tablet to a charger and wait a few minutes
The most logical first step is to ensure the device has power; a drained battery is a common cause of a device not turning on. Checking the charge level and attempting to charge it is a simple, non-invasive test that can quickly identify the problem.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✗
Replace the battery immediately
Why it's wrong here
Replacing the battery without first verifying it is the cause is premature and could waste time and resources.
✗
Perform a hard reset by holding the power and volume buttons
Why it's wrong here
A hard reset is useful for a frozen device, but if the device is completely unresponsive and has no power, it may not help.
✓
Connect the tablet to a charger and wait a few minutes
Why this is correct
Connecting to a charger is the first step to rule out a depleted battery; if the battery is completely dead, it may need a few minutes before the device responds.
Clue confirmation
The clue word "first" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
✗
Open the tablet and inspect the motherboard for damage
Why it's wrong here
Opening the device should be a last resort after simpler checks like charging and verifying the power button function.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
Use explanations to understand the rule behind the answer.
TExam Day Tips
→Underline the problem statement mentally.
→Watch for words such as best, first, most likely and least administrative effort.
→Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A practitioner preparing for the 220-1201 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
Related glossary terms
Concepts from this question explained
These glossary pages explain the core terms tested in this 220-1201 question in full detail.
Identify which 220-1201 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Mobile Devices Troubleshooting — This question tests Mobile Devices Troubleshooting — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Connect the tablet to a charger and wait a few minutes — The most logical first step is to ensure the device has power; a drained battery is a common cause of a device not turning on. Checking the charge level and attempting to charge it is a simple, non-invasive test that can quickly identify the problem.
What should I do if I get this 220-1201 question wrong?
Identify which 220-1201 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Are there clue words in this question I should notice?
Yes — watch for: "first". Order matters here. You are being tested on which action comes before the others — not which action is generally useful.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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