Optoma EP720 Family Service Manual page 86

II. PCBA Code Definition
PCBA Code for Projector
A B XXXXXXXXXX
1 2
1 :
2 :
3 :
4 :
5 :
6 :
3
ID
Vendor Code
P/N
Revision
Date Code
S/N
C XXX
4 5
EP720 Family/EP726 Family
EEEE
6
Confidential XXXII