Vivo Service Engineer Interview Questions and Answers

Q1. Practical experience and customer service
Add your answer

Q1. Basic knowledge
Add your answer

Q1. About product knowledge
Add your answer

Q1. About salary discussion
Add your answer

Q1. Power on no display cause, No display diagnosis steps
Ans. 
Power on no display cause
• Check if the power cable is properly connected

• Ensure the monitor is turned on and functioning

• Verify if the graphics card is seated correctly

• Check if the display cable is securely connected

• Test the system with a different monitor or display
Answered by AI
View 1 more answer
Q2. No display diagnosis steps
Ans. 
Diagnosis steps for no display issue
• Check if the power cable is properly connected

• Ensure the monitor is turned on and the brightness is adjusted

• Inspect the video cable for any damages or loose connections

• Try connecting the monitor to a different device to rule out compatibility issues

• Check the graphics card or integrated graphics settings

• Restart the computer and check if the display comes back
Answered by AI
View 1 more answer

Q1. Function of VFD and it's working principles
Ans. 
VFD is a device used to control the speed of an electric motor by varying the frequency and voltage supplied to it.
• VFD stands for Variable Frequency Drive

• It converts AC power to DC power and then back to AC power at a variable frequency and voltage

• It allows for precise control of motor speed and energy savings

• Examples of VFD applications include HVAC systems, pumps, and conveyor belts
Answered by AI
Add your answer
Q2. All type of Chiller and basic difference between Screw and Centrifugal Chiller.
Ans. 
Screw and Centrifugal Chillers are two types of chillers used in HVAC systems. The basic difference lies in their compression technology.
• Screw Chillers use a rotary screw compressor to compress the refrigerant gas while Centrifugal Chillers use a centrifugal compressor.

• Screw Chillers are more efficient at part-load conditions while Centrifugal Chillers are more efficient at full-load conditions.

• Screw Chillers are suita...read more
Answered by AI
Add your answer

Q1. Details of previous organisation
Add your answer

Q1. Tell me about your experience
Add your answer

Q1. L.g my receipt I am l.g electronic mashion technical
Add your answer
Q2. Sels and services Diskaun
Add your answer

There is a online test conducted related to General Reasoning and General English .Also one other test Related to textile technical question.

Q1. General introduction of yourself?
Ans. 
I am a Service Engineer with expertise in troubleshooting and repairing various types of equipment.
• I have a Bachelor's degree in Mechanical Engineering.

• I have 5 years of experience in the field, working for a leading manufacturing company.

• I am skilled in diagnosing and resolving technical issues with machinery and equipment.

• I have a strong understanding of electrical and mechanical systems.

• I am proficient in using diag...read more
Answered by AI
View 1 more answer
Q2. How much sallery you want? And you know about the term and condition of this job and are you agree for this like that questions.
Ans. 
I would like a competitive salary that reflects my skills and experience.
• I am looking for a salary that is commensurate with the responsibilities and requirements of the Service Engineer role.

• I have researched the average salary range for Service Engineers in this industry and location.

• I am open to negotiation and would like to discuss the salary package in more detail during the interview.

• I value fair compensation for
Answered by AI
View 4 more answers

Q1. First Round interview is with AGM. He asked me about all that work which is I am doing in my previous mill . After that He comes forward to the technical parameter which is running there . Each and every p...read more
Add your answer

Q1. My Final Round Interview is with Technical head Of Voltas Limited . He asked me that, Tell about yourself ? Some question related to my work. Also He asked about my Family Background . That's all
Add your answer

Q1. Final discussion about sallery package and terms & condition of the job .
Add your answer