2 com port pin 9 setting jumpers, Figure 4-9: clear cmos jumper, Table 4-2: clear cmos jumper settings – IEI Integration IMB-Q354 v1.10 User Manual
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IMB-Q354 microATX Motherboard
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Load Failsafe Defaults.
After having done one of the above, save the changes and exit the CMOS Setup menu.
The clear CMOS jumper settings are shown in Table 4-2.
Clear CMOS
Description
Short 1 - 2
Keep CMOS Setup
Default
Short 2 - 3
Clear CMOS Setup
Table 4-2: Clear CMOS Jumper Settings
The location of the clear CMOS jumper is shown in Figure 4-9 below.
Figure 4-9: Clear CMOS Jumper
4.5.2 COM Port Pin 9 Setting Jumpers
Jumper Label:
J_COM_F2, J_COM_F3 and J_COM_F4
Jumper Type:
3-pin header
Jumper Settings:
Jumper Location:
The COM Port Pin 9 Setting jumpers configure pin 9 on COM 2/COM 3/COM 4 as either a
+5V, +12V power source (see Section 4.5.3 to setup) or as a ring-in (RI) line. The COM
Port Pin 9 Setting jumpers selection options are shown in Table 4-3.