Stamford UCI - Page 22

Chapter 5:
Serial Number Definition
Acer 22 Barcode
Follows Code 128 standard -refer to ht
Acer 22 Code SN
PPPPPPPPPPYWWSSSSSMMVV
Code
3 digit numeric year and week code
5 character unique hexadecimal code by manufacturer br
reset each week (0-9, A, B, C. D, E, F1G code)
Manufacturer code
English version co
Acer SNID
YWWddddddMM
Code Description
YWW 3 digit numeric year and week code (as above)
dddddd
6 unique decimal numbers derived from Acer 22 Code SN (SSSSS)
Transfer Rule: S 1 S 2 S 3 S 4 S5
dddddd = S, * 16 1 + Sj* 16 3 + S 3 * 16 2 + &,* 16 1 + S 5
Example: Acer FG SN (SSSSS) = 001 FD.
SNID (dddddd) = 1*16 2 + 1 5*16 + 13 = 000509.
MM
Manufacturer code (as above)