MSI MS-7135, Manual, Page: 18 / 84

E-12
MS-7135 ATX Mainboard
Important Notification about Power Issue
nVIDIA chipset is very sensitive to ESD (Electrostatic Discharge), therefore
this issue mostly happens while 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 JW R1 & JPW 1
power connectors (shown in figure 2 & figure 3) before the 1st installation or during
system upgrade procedure.
MSI Reminds You...
Mainboard photos shown in this section are for demonstration only.
The appearance of your mainboard may vary depending on the model
you purchase.
Figure 1:
Unplug the AC power cable
Figure 2:
Unplug the JWR1 power connector
Figure 3:
Unplug the JPW 1 power connector