4.6 UPC Coding (Code 39 format)
4.7 PCB Revision Control Label
4.7.1 PCB Assembly Revision Control
4.7.2 MCU Revision Label
ViewSonic Corporation
Worldwide Model UPC Code:766907 710854
Model No
PCBA Code
Production Code : AA YY WW
Customer Model No.: VG800 b
LCD Panel Supplier : CMO
Rev No : P01
: L18CMW 05ACW(CMO)
: XX YY - 001
Manufacturing week
Last digit of manufacturing year
Production Line No.
14
Confidential – Do Not Copy
LCD Panel Supplier
PCB Rev.
VG800b