Pioneer DV-310-K Service Manual page 39

5
4. How to confirm the version of the firmware
QQ
3 7 63 1515 0
Press the ESC then the CHAP key on the remote control unit for servicing. The version of the firmware is labeled ROM
NUMBER. Check if the version is the latest one.
ROM NUMBER
REG CHK
SUM CHK
FL VERSION
CHIP VERSION
How to interpret the version code:
Y J A 8 2 2 3 A
TE
L 13942296513
www
.
5
http://www.xiaoyu163.com
6
AREA:K REGION:1
YJA8223A
10
02A8
1.16
1389FE
Number of releases on the same release date
Release date:(Example:2008.2.23)
8: Year
2: Month (1-9 [Jan-Sep], A-C [Oct-Dec])
23: Day
Fixed
x ao u163
y
i
6
http://www.xiaoyu163.com
7
2 9
8
Q Q
3 6 7 1 3 1 5
co
.
DV-310-K
7
8
9 4 2 8
0 5 8 2 9 9 4 2 8
m
8
9 9
A
B
C
9 9
D
E
F
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