MSI MS 7030 User Guide - Page 22

Important Notification about Power Issue

Page 22 highlights

MS-7030 ATX Mainboard Important Notification about Power Issue NForce chipset is very sensitive to ESD (Electrostatic Discharge), therefore this issue mostly happens while the users intensively swap memory modules under S5 (power-off) states, and the power code is plugged while installing modules. Due to several pins are very sensitive to ESD, so this kind of memory-replacement actions might cause chipset system unable to boot. Please follow the following solution to avoid this situation. Unplug the AC power cable (shown in figure 1) or unplug the JWR1 & JPW1 power connectors (shown in figure 2 & figure 3) before the 1st installation or during system upgrade procedure. Figure 1: Unplug the AC power cable Figure 2: Unplug the JWR1 power connector Figure 3: Unplug the JPW1 power connector 2-10

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2-10
MS-7030 ATX Mainboard
Important Notification about Power Issue
NForce chipset is very sensitive to ESD (Electrostatic Discharge), therefore
this issue mostly happens while the users intensively swap memory modules under
S5 (power-off) states, and the power code is plugged while installing modules. Due
to several pins are very sensitive to ESD, so this kind of memory-replacement actions
might cause chipset system unable to boot. Please follow the following solution to
avoid this situation.
Unplug the AC power cable (shown in figure 1) or unplug the JWR1 & JPW1
power connectors (shown in figure 2 & figure 3) before the 1st installation or during
system upgrade procedure.
Figure 1:
Unplug the AC power cable
Figure 2:
Unplug the JWR1 power connector
Figure 3:
Unplug the JPW1 power connector