IEI Technology PUZZLE-IN004 Series, User Manual, Page: 32 / 102

PUZZLE-IN004
Page 22
Step 3:
Configure the
Power_ON ByPass Mode
and the
Power_OFF ByPass Mode
BIOS options to enable/disable bypass function of the installed PulM module.
PUZZLE-IN004 BIOS Setting
Power_ON ByPass Mode Power_OFF ByPass Mode
Disabled Enabled Disabled Enabled
PulM Bypass
Function
Bypass is disabled
when system on
Bypass is enabled
when system on
Bypass is disabled
when system off
Bypass is enabled
when system off
Step 4: Press F4 to save and exit the BIOS menu. The PUZZLE-IN004 will reboot with
the new settings.
3.6 M.2 Module Installation
The M.2 slots are keyed in the M position and provide mounting screw position for
2280-size M.2 modules. To install an M.2 module, please follow the steps below.
Step 1: Remove the top cover from the PUZZLE-IN004. See Section 3.2 .
Step 2: Remove the internal cover by removing the four retention screws.
Figure 3-10: Internal Cover Retention Screws