User Guide
Page 7
..., perform a BIOS update, and reset the password or CMOS. Preface About this manual, see http://support.intel.com/ support/motherboards/server/S3420GP/. See "Additional Information and Software" for purchasing and using the utilities shipped with the following Intel® Server Chassis: • Intel® Server Chassis SC5650UP (Intel® Server Board S3420GPLX and S3420GPLC) • Intel® Server Chassis SC5299DP/BRP (Intel® Server Board S3420GPLX and S3420GPLC) Intel®Server Board S3420GP...
..., perform a BIOS update, and reset the password or CMOS. Preface About this manual, see http://support.intel.com/ support/motherboards/server/S3420GP/. See "Additional Information and Software" for purchasing and using the utilities shipped with the following Intel® Server Chassis: • Intel® Server Chassis SC5650UP (Intel® Server Board S3420GPLX and S3420GPLC) • Intel® Server Chassis SC5299DP/BRP (Intel® Server Board S3420GPLX and S3420GPLC) Intel®Server Board S3420GP...
User Guide
Page 25
... Clear CMOS Clear 2 J1F5 3 Default CLEAR CMOS Jumper Name Pins J1A2: BMC Force Update 1-2 (Intel® Server Board S3420GPLX and S3420GPLC) 2-3 J1F2: Password Clear 1-2 2-3 J1F5: CMOS Clear 1-2 2-3 J1F3: BIOS Recovery 1-2 2-3 What will be cleared on the next reset. Enabled These pins should not be jumpered...Mode - NOTE: The system will not boot with a recovery BIOS image. These pins should have a jumper in place for normal system operation. (Default) If these pins jumpered. Intel® Server Board S3420GP User Guide 23 These pins should have a jumper in ...
... Clear CMOS Clear 2 J1F5 3 Default CLEAR CMOS Jumper Name Pins J1A2: BMC Force Update 1-2 (Intel® Server Board S3420GPLX and S3420GPLC) 2-3 J1F2: Password Clear 1-2 2-3 J1F5: CMOS Clear 1-2 2-3 J1F3: BIOS Recovery 1-2 2-3 What will be cleared on the next reset. Enabled These pins should not be jumpered...Mode - NOTE: The system will not boot with a recovery BIOS image. These pins should have a jumper in place for normal system operation. (Default) If these pins jumpered. Intel® Server Board S3420GP User Guide 23 These pins should have a jumper in ...
User Guide
Page 39
.... 7. Wait five seconds. 5. The CMOS is cleared and can be reset by going into the BIOS setup. BMC Force Update Jumper Intel® Server Board S3420GP User Guide 37 Updating the Integrated BMC (Intel® Server Board S3420GPLX and S3420GPLC) BMC Force Update 2 J1A2 3 Default Enabled AF003291 Figure 9. 3. Move the jumper back to the reset / clear position (covering pins...
.... 7. Wait five seconds. 5. The CMOS is cleared and can be reset by going into the BIOS setup. BMC Force Update Jumper Intel® Server Board S3420GP User Guide 37 Updating the Integrated BMC (Intel® Server Board S3420GPLX and S3420GPLC) BMC Force Update 2 J1A2 3 Default Enabled AF003291 Figure 9. 3. Move the jumper back to the reset / clear position (covering pins...
User Guide
Page 53
...the following example, the BIOS sends a value of the server board. The POST codes are represented by Diagnostic LEDs #4, #5, #6, and #7. Diagnostic LED #1 B. The lower nibble bits are divided into two nibbles: an upper nibble and a lower nibble. The Diagnostic LED #7 is labeled as follows: Intel® Server Board S3420GP User Guide 51 ... a system hang during the POST process, you can use the Diagnostic LEDs to the diagnostic LED decoder. Diagnostic LED #5 G. Status LED (Intel® Server Board S3420GPLX and S3420GPLC) D. Diagnostic LED #0 (LSB LED) Figure 21.
...the following example, the BIOS sends a value of the server board. The POST codes are represented by Diagnostic LEDs #4, #5, #6, and #7. Diagnostic LED #1 B. The lower nibble bits are divided into two nibbles: an upper nibble and a lower nibble. The Diagnostic LED #7 is labeled as follows: Intel® Server Board S3420GP User Guide 51 ... a system hang during the POST process, you can use the Diagnostic LEDs to the diagnostic LED decoder. Diagnostic LED #5 G. Status LED (Intel® Server Board S3420GPLX and S3420GPLC) D. Diagnostic LED #0 (LSB LED) Figure 21.