Samsung SCX-8030ND Series - Page 80

2. Product
D
2.11.1.1 SO-DIMM PBA
The SO-DIMM PBA is the system Memory module of
t
system, some system application programs, and it sto
(scanned images, copy data, fax data and printable vi
d
fll i f t
f
o
ll
ow
i
ng
f
ea
t
ures:
• 512 MB capacity (expandable to 1 GB)
• 32-bit non ECC DDR2 266MHz speed.
CAUTION
Only this memory module is available on this video co
2.11.1.2 MSOK
The MSOK PBA is used to store all system informatio
two EEPROMs, and a secured EEPROM. The Flash
each) are used for all system operation information (s
y
and service information). The secured EEPROM is f
o
When a Video Controller PBA needs to be exchange
d
Video Controller PBA to retain the system information
Service Manual
SCX-8030/8040 series
2-
6
D
escription
t
he Video Controller. It is used for the operating
res some print data from the USB and Network port
d
eo data, etc.). The SO-DIMM PBA includes the

If ti
ntroller. The general-purpose memory can’t be used.

I
n
f
orma
ti
on
SEC-CODE : JC92-02087C
PBA Name : PBA-RAM DIMM
n. It is composed of a Non-Volatile Flash Memory,
Memory (8 MB size) and two EEPROMs (256K-bit
y
stem parameter, device status, tech information,
o
r the system security information and is 2K-bit.
d
, the MSOK PBA should be re-installed to the new
.
 Information
SEC-CODE : JC92-02267A
PBA Name : PBA-MSOK
SAMSUNG ELECTRONICS
Version 0.05
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