ViewSonic VP171 Service Manual page 61

9-1.2
M VV B Y X A1 EEEE
1
1
:
2
:
3
:
4
:
5 :
6
:
7
:
EX: MK2M32B10043
This label “MK2M32B10043” represents Main Board Vender is Might, version is B1 for VP171/s/b on Feb., 2003. Its serial
code is 0043.
ViewSonic Corporation
Serial Number for PCBA Main Board
2 3 4
M = Vender (ex : M=Might)
VV = Model Code (ex : K2=VP171/s/b Series)
B = PCBA Board (ex : M=Main Board)
Y = Last Digit of the Year (ex : 2 = 2002 )
X = Month (ex : Jan.~ Sep.=1~9, Oct.~Dec.=X, Y, Z)
A1 = Version (ex : A1, B2.....)
EEEE = Sequence number (from 0001~)
5 6 7
56
Confidential – Do Not Copy
VP171/b/s