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LG Electronics Diploma Electronics Engineer Interview Questions and Answers

Updated 21 Aug 2023

LG Electronics Diploma Electronics Engineer Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Jul 2023. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Technical 

(4 Questions)

  • Q1. Active components
  • Q2. Passive components
  • Q3. Signal there are two types
  • Q4. (1) Analog signal definition
  • Ans. 

    An analog signal is a continuous signal that represents information using a continuous range of values.

    • Analog signals can take on any value within a continuous range.

    • Examples of analog signals include voltage, current, and sound waves.

    • Analog signals are used in many electronic devices such as radios and televisions.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - My name is Raju kumar village Bhaluahi post kewali police station-kawakol District -Nawada pincode 805106 (Bihar)

Interview questions from similar companies

Interview Questionnaire 

2 Questions

  • Q1. What's the function of wire harness.
  • Ans. 

    A wire harness is a collection of wires, cables, and connectors that transmit electrical signals and power between different components in a system.

    • Wire harnesses provide a neat and organized way to route and protect wires in a system.

    • They ensure proper connectivity and prevent wire damage or short circuits.

    • Wire harnesses simplify troubleshooting and maintenance by allowing easy identification and replacement of faulty...

  • Answered by AI
  • Q2. What is the function of sputtering.
  • Ans. 

    Sputtering is a process used in manufacturing to deposit thin films of material onto a surface.

    • Sputtering is a physical vapor deposition technique.

    • It involves bombarding a target material with high-energy ions or atoms.

    • This bombardment dislodges atoms from the target material, which then deposit onto a substrate.

    • Sputtering is commonly used in the production of semiconductor devices, solar cells, and thin film coatings.

    • ...

  • Answered by AI

I applied via Approached by Company and was interviewed before Feb 2021. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. PLC, VFD, sensors, robot knowledge, Any language like C++, Python is additional advantage, mobile industry knowledge could also provide advantage
Round 2 - Technical 

(1 Question)

  • Q1. About yourself followed by one more technical round basically asking technical part from previous company
Round 3 - HR 

(3 Questions)

  • Q1. What are your salary expectations?
  • Q2. Share details of your previous job.
  • Q3. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - As a maintenance engineer if you are from mobile industry you will definitely get priority, other than this they require PLC and robotic knowlegde acquired professional for the testing equipment which are generally using drivers, motors, plc and programming part

I applied via Naukri.com and was interviewed before Nov 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Technical 

(2 Questions)

  • Q1. About your current company & your role in there, major activity of your which helping your department.
  • Q2. Draw some case study & explain improvements which you have done there
  • Ans. 

    Improved efficiency of production line at XYZ manufacturing plant

    • Implemented lean manufacturing principles to reduce waste and increase productivity

    • Introduced automation in certain processes to reduce manual labor and increase accuracy

    • Optimized supply chain management to ensure timely delivery of raw materials

    • Trained and empowered employees to identify and solve problems on the production line

    • Implemented a continuous i...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Proper improvement list of your department & well capable for some case study & root cause analysis.
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - HR 

(8 Questions)

  • Q1. Where do you see yourself in 5 years?
  • Q2. What are your salary expectations?
  • Q3. What is your family background?
  • Q4. Share details of your previous job.
  • Q5. Why should we hire you?
  • Q6. Why are you looking for a change?
  • Q7. What are your strengths and weaknesses?
  • Q8. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be focus on own working knowledge & Team management
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Apr 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Technical 

(1 Question)

  • Q1. Technical abt your exp
Round 3 - Technical 

(1 Question)

  • Q1. Hod check ur confidence n general screening
  • Ans. 

    I am confident in my abilities and have a strong track record of success in my field.

    • I have a proven track record of delivering high-quality work on time and within budget.

    • I am comfortable taking on new challenges and learning new skills.

    • I am confident in my ability to work independently or as part of a team.

    • I am always looking for ways to improve my skills and knowledge.

    • I am confident in my ability to communicate effe

  • Answered by AI
Round 4 - HR 

(1 Question)

  • Q1. Salary negotiation

Interview Preparation Tips

Topics to prepare for Samsung Senior Engineer interview:
  • Study your cv

Senior Engineer Interview Questions & Answers

Samsung user image sree maheshwaran

posted on 27 Mar 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I was interviewed in Feb 2024.

Round 1 - Technical 

(1 Question)

  • Q1. What is piping at suction look like
  • Ans. 

    Piping at suction typically includes a strainer, isolation valve, and a suction line connected to the pump.

    • Includes a strainer to prevent debris from entering the pump

    • Isolation valve for maintenance purposes

    • Suction line connected to the pump for fluid intake

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. Tell about your self
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Technical 

(5 Questions)

  • Q1. Circuit diagram diagnose
  • Ans. 

    Diagnosing circuit diagrams involves analyzing components, connections, and signals to identify issues or faults.

    • Identify all components in the circuit diagram

    • Check for proper connections between components

    • Analyze signal flow through the circuit

    • Look for any short circuits or open circuits

    • Use tools like multimeters for testing components

  • Answered by AI
  • Q2. Power supply circuit diagram
  • Ans. 

    A power supply circuit diagram is a visual representation of the components and connections used to provide electrical power to a device.

    • Includes components such as transformers, rectifiers, capacitors, and voltage regulators

    • Shows the flow of electricity from the input source to the output load

    • May include symbols for AC and DC power sources, ground connections, and voltage levels

    • Common types include linear power suppli...

  • Answered by AI
  • Q3. Micro chips soldering
  • Q4. DSLR lens adjustment
  • Q5. Professional video camera working
Interview experience
1
Bad
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - One-on-one 

(7 Questions)

  • Q1. How to devide to frequency of the clock using 3
  • Ans. 

    To divide the frequency of the clock using 3, you can use a divide-by-3 counter circuit.

    • Use a divide-by-3 counter circuit to divide the clock frequency by 3.

    • Connect the clock signal to the input of the counter circuit.

    • Obtain the divided clock signal at the output of the counter circuit.

    • Example: If the input clock frequency is 12 MHz, the output frequency will be 4 MHz after dividing by 3.

  • Answered by AI
  • Q2. How design the sequential the circuit detection a sequence 001001?
  • Ans. 

    Design a sequential circuit to detect the sequence 001001.

    • Use flip-flops to store the previous bits in the sequence

    • Implement a state machine with states corresponding to each bit in the sequence

    • Transition between states based on input and current state

    • Output a signal when the final state is reached

  • Answered by AI
  • Q3. How to 8085 microcontroller device working?
  • Ans. 

    8085 microcontroller is a popular 8-bit microprocessor used in various electronic devices.

    • 8085 microcontroller is an 8-bit microprocessor introduced by Intel in 1977.

    • It has a 16-bit address bus which can access up to 64 KB of memory.

    • The microcontroller has a set of registers, ALU, control unit, and instruction decoder.

    • It operates on a single +5V power supply and can run at a maximum clock speed of 3 MHz.

    • Instructions ar...

  • Answered by AI
  • Q4. What a Wireless communication?
  • Ans. 

    Wireless communication is the transfer of information between two or more points without the use of physical connection wires.

    • Uses electromagnetic waves to transmit data

    • Common examples include Wi-Fi, Bluetooth, and cellular networks

    • Allows for mobility and flexibility in communication

  • Answered by AI
  • Q5. What is Transfer control?
  • Ans. 

    Transfer control is the process of transferring the control of a program from one part to another.

    • Transfer control involves changing the flow of execution within a program.

    • It can be achieved through various control structures like loops, conditional statements, and function calls.

    • Examples include using 'if-else' statements to decide which block of code to execute, or using 'goto' statements to jump to a specific part o

  • Answered by AI
  • Q6. How to divide the frequency of the clock 3 using
  • Ans. 

    Frequency of clock 3 can be divided using a frequency divider circuit.

    • Use a frequency divider circuit to divide the frequency of clock 3 by a specific factor.

    • For example, a divide-by-2 circuit will halve the frequency of clock 3.

    • Choose the appropriate type of frequency divider circuit based on the required division factor.

  • Answered by AI
  • Q7. Flip flops coding

Interview Preparation Tips

Interview preparation tips for other job seekers - HR

Skills evaluated in this interview

Interview Preparation Tips

Round: Test
Experience: The first consisted of an online test which had an aptitude section which was pretty simply and then a programming section consisting of three different programs. The programs were logical required basic knowledge of array, sorting and a little bit of data structures.

Round: Technical Interview
Experience: Around 13 of us were shortlisted for the interview round, B.Tech and M.Tech included. The interview round was mostly interactive, where we had to mention about the various interns that we went through. A few programming questions were asked based on topics which we were comfortable with.
Tips: Just get used to coding, data structures and basic aptitude. GRE preparation as such helped me.

Round: HR Interview
Experience: Finally there was a HR round in which I was asked as to why I would like to work in Samsung R&D and general things about interests and future plans. On the whole Samsung took 3 B.Tech students and 2 M.Tech students when they came for placements apart from PPOs.

General Tips: Personally I feel that one should apply in only those companies in which they are sure of having job satisfaction. So don't apply to companies which you are not interested in just for the sake of having a backup because once you are placed you do not have a second chance.
Do not get dejected if you do not get through in the first few tries. Keep your hopes up and be confident when ever you get to interview rounds. Try to be assertive when giving answers. It is some times exhausting to go through placements but the moment you get placed you will have the best feeling ever.
Skill Tips: Just chill and take the test. Once you clear the online test, irrespective of your pointer if you have a good profile you can convince the interviewers.
Skills:
College Name: NIT Surathkal
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LG Electronics Interview FAQs

How many rounds are there in LG Electronics Diploma Electronics Engineer interview?
LG Electronics interview process usually has 2 rounds. The most common rounds in the LG Electronics interview process are Resume Shortlist and Technical.
What are the top questions asked in LG Electronics Diploma Electronics Engineer interview?

Some of the top questions asked at the LG Electronics Diploma Electronics Engineer interview -

  1. (1) Analog signal definit...read more
  2. Signal there are two ty...read more
  3. Active compone...read more

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LG Electronics Diploma Electronics Engineer Interview Process

based on 2 interviews

Interview experience

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