Service Guide
Page 147
... DRAM refresh Test 8742 Keyboard Controller Set ES segment register to 4 GB Enable A20 line Autosize DRAM Initialize POST Memory Manager Clear 512 KB base RAM RAM failure on address line xxxx* RAM failure on data bits xxxx* of low byte of memory bus Enable cache before system BIOS shadow... RAM failure on data bits xxxx* of high byte of memory bus Test CPU bus-clock frequency Initialize Phoenix Dispatch Manager Warm start shut down Shadow ...
... DRAM refresh Test 8742 Keyboard Controller Set ES segment register to 4 GB Enable A20 line Autosize DRAM Initialize POST Memory Manager Clear 512 KB base RAM RAM failure on address line xxxx* RAM failure on data bits xxxx* of low byte of memory bus Enable cache before system BIOS shadow... RAM failure on data bits xxxx* of high byte of memory bus Test CPU bus-clock frequency Initialize Phoenix Dispatch Manager Warm start shut down Shadow ...
Service Guide
Page 148
... keyboard Set key click if enabled Test for unexpected interrupts Initialize POST display service Display prompt "Press F2 to enter SETUP" Disable CPU cache Test RAM between 512 and 640 KB Test extended memory Test extended memory address lines Jump to UserPatch1 Configure advanced cache registers Initialize Multi Processor APIC Enable...
... keyboard Set key click if enabled Test for unexpected interrupts Initialize POST display service Display prompt "Press F2 to enter SETUP" Disable CPU cache Test RAM between 512 and 640 KB Test extended memory Test extended memory address lines Jump to UserPatch1 Configure advanced cache registers Initialize Multi Processor APIC Enable...
Service Guide
Page 150
... beep before boot Boot to Mini DOS Clear Huge Segment Boot to Full DOS * If the BIOS detects error 2C, 2E, or 30 (base 512K RAM error), it displays an additional word-bitmap (xxxx) indicating the address line or bits that error 30 cannot occur on 386SX systems because they have...
... beep before boot Boot to Mini DOS Clear Huge Segment Boot to Full DOS * If the BIOS detects error 2C, 2E, or 30 (base 512K RAM error), it displays an additional word-bitmap (xxxx) indicating the address line or bits that error 30 cannot occur on 386SX systems because they have...
Service Guide
Page 162
... WIFI-BT BK ASSY S.P ZA8 BASE CASE 3G-WIFI-BT RED S.P ZA8 BASE CASE WIFI-BT RED ASSY S.P ZA8-HDD-DOOR-ASSY S.P ACER PN. N/A N/A N/A N/A N/A N/A N/A N/A N/A ZA8 RAM DOOR ASSY S.P N/A ZA8 3G DOOR ASSY S.P ZA8 LCD COVER 3G-WIFI GW RED ASSY S.P ZA8 LCD COVER 3G-WIFI GW BK S.P ZA8 LCD COVER WIFI...
... WIFI-BT BK ASSY S.P ZA8 BASE CASE 3G-WIFI-BT RED S.P ZA8 BASE CASE WIFI-BT RED ASSY S.P ZA8-HDD-DOOR-ASSY S.P ACER PN. N/A N/A N/A N/A N/A N/A N/A N/A N/A ZA8 RAM DOOR ASSY S.P N/A ZA8 3G DOOR ASSY S.P ZA8 LCD COVER 3G-WIFI GW RED ASSY S.P ZA8 LCD COVER 3G-WIFI GW BK S.P ZA8 LCD COVER WIFI...
Service Guide
Page 165
N/A N/A MEMORY THERMAL Z01 RAM 1G 667MHZ HYMP112S64CP6-Y5 S.P ZY2 RAM(1GB) DDR2 M470T2864QZ3-CE6 S.P ZG8 RAM(1G)DDR2 EBE11UE6AESA-6E-F S.P ZY2L RAM(1G) NT1GT64UH8D0FN-3C S.P ZD1 RAM(2G)DDR2 HYMP125S64CP8-Y5 S.P Z06 RAM(2GB)DDR2 M470T5663EH3-CE6 S.P ZA8 THERMAL MODULE S.P KN.1GB0G.01 2 KN.1GB0B.01 6 KN.1GB09.010 KN.1GB03.026 KN.2GB0G.00 4 KN.2GB0B...
N/A N/A MEMORY THERMAL Z01 RAM 1G 667MHZ HYMP112S64CP6-Y5 S.P ZY2 RAM(1GB) DDR2 M470T2864QZ3-CE6 S.P ZG8 RAM(1G)DDR2 EBE11UE6AESA-6E-F S.P ZY2L RAM(1G) NT1GT64UH8D0FN-3C S.P ZD1 RAM(2G)DDR2 HYMP125S64CP8-Y5 S.P Z06 RAM(2GB)DDR2 M470T5663EH3-CE6 S.P ZA8 THERMAL MODULE S.P KN.1GB0G.01 2 KN.1GB0B.01 6 KN.1GB09.010 KN.1GB03.026 KN.2GB0G.00 4 KN.2GB0B...