Optoma EH1020 Service Manual page 45

Appendix B
I. Serial Number System Definition
Serial Number Format for Projector
Q 8FC
1 2
1 :
2 :
3 :
4 :
5 :
6 :
7 :
EX: Q8FC922AAAAAC0001
This label represents the serial number for EH1020. It is produced at CPC on the
twenty- second week of 2009. Its serial code is 0001.
9 22 AAAAA
3 4
Q = Optoma
8FC = Project code
9 = Last number of the year (ex:2009 = 9)
22 = week of the year ( ex:the twenty-second week of the year = 22)
AAAAA = not-defined
C = Manufacture factory (CPC)
0001 = Serial code
C
5 6
EH1020
0001
7
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