*+ years of Experience in SMT Electronics Manufacturing Service
PCBA Root Cause Failure Analysis Repair Rework
Murugan.S
Email ID: **********@*****.***
Experience Summary:
Nearly 10 year’s experience in Electronics manufacturing production operations for failure Analysis & Testing.
Hands on experience in Analog, digital circuits, RF circuits and Power electronics.
Having Knowledge of Instruments like Multimeters, CRO, LCR Meter & Spectrum Analyzer, BGA machine, and soldering station.
Hands on experience in electronic components component Repair and Rework
Ability trouble shooting of product hard chronic failures, ICT / FCT / Unit Box Build, RMA’s test failures.
Core functional strengths:
-PCBA Failure Analysis & Testing
-Reliability Testing and Failure Analysis
-New product Development
-Process Engineering
-NPI Engineering
-SMT, THT Repair and Rework(IC’s BGA)
Hands on Experience
-Tester setup, installation, software loading and Failure Analysis
-Knowledge in tools handling like jigs, Fixture, Testing equipment
-Knowledge in Schematic, PCB CAD, Gerber, Troubleshooting Guide
-Profile setting for PCBA rework
-Documents Preparation for WI Process
-NPI (New Product Introduction)
-ECO (Engineering Change Order management)
-BOM (Bill of Materials) Management
Handling debugs tools, instruments and reworking equipments
-LCR Meter (Agilent E4980A 20Hz-2MHz)
-CRO (tektronics TDS1002, Infinium)
-Multimeters (Fluke 189, Agilent U1251A, Agilent 8560EC).
-Spectrum analyzer (Agilent 8560EC)
-Radio Communication Tester (CMU 300).
-Tone Ohm950 (Multilayer short locator)
-Trouble shooting Documents Schematics & PCB CAD Document.
-Soldering station (Hakko 928, Metcal – MX-500P-21)
-De-soldering gun (Oki sz700)
-Hot Air Gun (Oki HCT-900-2, Hakko 852)
-BGA rework machines (SMMIT 1800 & Oki Apr2000)
-X-ray and AOI
-Baking oven
Professional experience:
NOKIA Solution Networks, Chennai
Position Title : PCBA Repair Engineering
Position Level : Repair Team Leader
Specialization : Manufacturing/Production Operations
Industry : Electronics (EMS)
Duration : 29th May 2015- Still Now
Reporting : Engineering Manager
Product : NOKIA Network Module
Service : BTS, RF Module,Tunning Filter,
Work Description:
Analysis of failure and find the root cause and controlling the process.
Monitor the failure rate by following first pass yield in tester.
Reduce process & test related failures in production area (Handling, solder issue, software corruption) and Reduce the scrap rating in repair area
Preparing the Rework Process flow in Failure Analysis Department
Conducts troubleshooting/investigating to root cause on technical defect and generate report and provide preventive actions
Reduce the WIP Inventory in analyzing repair area by debugging aging PCBA’s. To improve the company profits by reducing rework scrap.
Responsible for testing, trouble shooting of product failures and provide quick solutions to the repair lines.
Train, develop the Analyzing Technicians & Rework operators to debug & repair the PCBA & other electronics Products.
Quick Learning of Circuits and Troubleshooting Principles when new Products introduced.
Preparing the rework Debug Documents for all kind of defects to guide the technicians
Creating and releasing the Work instructions for Process, Test, Assembly, box build and Packing.
SANMINA-SCI Technologies India Pvt Ltd - Chennai
Position Title : Failure Analyzing / Test Engineering
Position Level :Engineering Assistant
Specialization : Manufacturing/Production Operations
Industry : Electrical & Electronics (EMS)
Duration : 8th April 2008- 17th May2015
Reporting : Engineering Manager
Product : Network Module, Swiping machine, etc
Service : Contract Manufacturer for NSN, Wipro, HCL, GE,KONE
Work Description:
Responsible for testing, trouble shooting of product failures and provide quick solutions to the repair lines. (ICT, FCT and BOXBUILD UNIT)
Troubleshooting the faults and replaced the hardware components.
Reduce the WIP Inventory in analyzing repair area by debugging aging PCBA’s. To improve the company profits by reducing rework scrap.
Collecting and analyzing information from customer such as Drawings, Schematics, and Quality requirements of the new product to be launched.
Maintains all testing Equipment doing calibration Before Due date & Maintain checklist and doing 5’s every day.
Preparing the rework Debug Documents for all kind of defects to guide the technicians
Creating and releasing the Work instructions for Process, Test, Assembly, box build and Packing.
ECO/ECR (Engineering Change Order/Request) evaluation and implementation in the system with excess/obsolete cost & in manufacturing process.
Conducts troubleshooting/investigating to root cause on technical defect and generate report and provide preventive actions
Handling the process SMT & Backend line to reduce the process issues and to improve the Yield and engineering quality of all running projects.
Planning for the Tools and jigs fabrications related to the Project depends project requirement.
FLEXTRONICS Technologies India Pvt Ltd - Chennai
Position Title : Test & Debug Technician
Position Level : Testing Technician
Specialization : Manufacturing/Production Operations
Industry : Electrical & Electronics (EMS)
Duration : 6th Jan06 to 5th Apr 08
Reporting : Engineering
Product : Mobile Products, ADSL2+ Modem/Router, Multimedia product, Consumer product Set Top Box
Service : Sonny, Motorola, BSNL, Airtel, Set Top Box.
Work Description:
Responsible for testing, trouble shooting of product failures and provide quick solutions to the repair lines.
To improve the company profits by reducing rework scrap.
Reduce the WIP Inventory in analyzing / repair area by debugging aging PCBA’s.
Understanding internal standard operating procedures (SOP) and industry standard specifications (IPC) related to PCB assembly
Train & develop Technical associates and rework operators to debug and repair the PCBA
Suggest modification to work instructions so as to ensure superior quality to the products manufactured
Involved in setting test fixtures & test Software received from the customer.
Expertise in the reworking of SMT components, BGA rework in SUMMIT 1800.
Expertise in the reworking of BGA IC’s & Re-balling Techniques.
LENOVO India Pvt Ltd - Pondicherry
Position Title : Debug Engineering
Position Level : Technician
Specialization : Manufacturing/Production Operations
Industry : Electrical & Electronics (EMS)
Duration : 13th Jun 05 to 4th Jan 06
Reporting : Engineering manager
Product : Laptop and Desktop
Service : LENOVO, IBM
Work Description:
Specialized Servicing models - Lenovo Computers
Troubleshooting the faults and replaced the hardware components
Training/Development - Implemented best practice/training sessions for team members.
Handled confidently all technical responsibilities providing hardware solutions for complex faults.
Educational profile:
Diploma in Electronic & communication from Technical state board in 02-2005, (74%).
S.S.L.C from state board in 2002, (64%)
Personal profile:
Date of Birth : 31.10.1985
Father’s Name : Mr.Shanmugam
Languages Known : English & Tamil.
Gender : Male
Marital Status : Married
Permanent Address : No 13,9th cross Krishna Nager, Pondicherry-1
Passport details:
Passport No : G8007707 Date of issue : 25/04/2008
Place of Issue : Chennai Date of expiry : 24/04/2018
Declaration:
I hereby declare that the particulars furnished above are true to the best of my knowledge and belief.
Place : yours truly
Date : S.MURUGAN