Daftar Isi: Peningkatan Kualitas Produk Koran Jawa Pos dengan Menggunakan Metode Six Sigma (Studi Kasus di PT. Temprina Media Grafika Nganjuk)

Daftar Isi:

PT. Temprina Media Grafika (TMG) Nganjuk were a factory, which concern in his newsletter printout?s quality. But in the fact, procentage of the rejected newletter was still high. Based on the condition, needed a method that will be can to solve the problem. Six Sigma with his 5 operational steps, DMAIC (Define-Measurements-Analyze-Improve-Control), expected to be found the reason and the optimum solution for improving the production process. In the define?s step known that process which dominate the rejected?s procentage was the printout?s process. And if we were deeply analyzing known that first caused was unstandarized machines setting. Based on that condition, in the improving?s step we did a Taguchi's Method of Design Experiments to definitely the optimum machine?s setting which can reducing the rejected?s procentage. Based on processing analyze Six Sigma have rejected?s procentage in 1.016% or can reduce 0.498% or rejected procentage. For DPMO?s value Six Sigma gets 5078 or reducing as much as 2492 probability. For sigma level point Six Sigma in 4.076 or can be rising 0.142 level. Six Sigma can be saving costs as much as IDR. 507.910,20/day, with the investation was IDR. 37.092.743,10 and time for Break Event Point was 74 days.