Aspire 5050 / 3050 Service Guide
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..., CD-ROM, CD-R, CD-RW, CD-ROM XA, Photo CD (Multi session), Video CD, CD-Extra (CD+), CD-text DVD:DVD-ROM, DVD-Video, DVD-RAM (2.6GB/4.7GB), DVD-R, DVD-RW (ver. 1.1) (Supporting Multi Border) DVD+R, DVD+RW (Supporting Multi Session) Chapter 1 37 Ultra DMA mode-5 5V(DC) +/- 5% 100 MB/Sec...
..., CD-ROM, CD-R, CD-RW, CD-ROM XA, Photo CD (Multi session), Video CD, CD-Extra (CD+), CD-text DVD:DVD-ROM, DVD-Video, DVD-RAM (2.6GB/4.7GB), DVD-R, DVD-RW (ver. 1.1) (Supporting Multi Border) DVD+R, DVD+RW (Supporting Multi Session) Chapter 1 37 Ultra DMA mode-5 5V(DC) +/- 5% 100 MB/Sec...
Aspire 5050 / 3050 Service Guide
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...-ROM XA, PhotoCD (multi-session), Video CD, Cd-Extra (CD+), CD-text DVD: DVD-VIDEO, DVD-ROM, DVD-R (3.9GB, 4.7GB) DVD-R DL, DVD-RW, DVD-RAM, DVD+R, DVD+R DL, DVD+RW For Toshiba TSST TS-L632D CD: CD-DA (Red Book) - Combo Drive Interface Item Loading mechanism Power Requirement Input Voltage...
...-ROM XA, PhotoCD (multi-session), Video CD, Cd-Extra (CD+), CD-text DVD: DVD-VIDEO, DVD-ROM, DVD-R (3.9GB, 4.7GB) DVD-R DL, DVD-RW, DVD-RAM, DVD+R, DVD+R DL, DVD+RW For Toshiba TSST TS-L632D CD: CD-DA (Red Book) - Combo Drive Interface Item Loading mechanism Power Requirement Input Voltage...
Aspire 5050 / 3050 Service Guide
Page 50
... be power managed in the system are turned off the whole system. 42 Chapter 1 Off (G3) Soft Off (G2/S5) Working (G0/S0) Suspend to RAM (S3) Save to Disk (S4) Specification Darfon/V189-301GP N/A 9~21 2.56 (max) 780V (2000V for kick off) 6.5 (max) 65K Hz (max) Specification 90V AC to...
... be power managed in the system are turned off the whole system. 42 Chapter 1 Off (G3) Soft Off (G2/S5) Working (G0/S0) Suspend to RAM (S3) Save to Disk (S4) Specification Darfon/V189-301GP N/A 9~21 2.56 (max) 780V (2000V for kick off) 6.5 (max) 65K Hz (max) Specification 90V AC to...
Aspire 5050 / 3050 Service Guide
Page 74
... the main unit. 3. Remove the two screws fastening the HDD cover. 2. Detach the HDD cover from the memory sockets. 4. Remove the two screws fastening the RAM cover. 2. Detach the RAM cover from the main unit. 3. Remove the two screws fastening the wirless LAN card. 66 Chapter 3
... the main unit. 3. Remove the two screws fastening the HDD cover. 2. Detach the HDD cover from the memory sockets. 4. Remove the two screws fastening the RAM cover. 2. Detach the RAM cover from the main unit. 3. Remove the two screws fastening the wirless LAN card. 66 Chapter 3
Aspire 5050 / 3050 Service Guide
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... 2. Thermal critical High In this situation BIOS will issue 4 short beeps then shut down system, not show . Run Setup Shadow RAM Failed at offset: nnnn System RAM Failed at offset: nnnn Extended RAM Failed at xxxx:xxxx:xxxxh (R:xxxxh, W:xxxxh) Real Time Clock Error CMOS Battery Bad CMOS Checksum Error System disabled. "Load...
... 2. Thermal critical High In this situation BIOS will issue 4 short beeps then shut down system, not show . Run Setup Shadow RAM Failed at offset: nnnn System RAM Failed at offset: nnnn Extended RAM Failed at xxxx:xxxx:xxxxh (R:xxxxh, W:xxxxh) Real Time Clock Error CMOS Battery Bad CMOS Checksum Error System disabled. "Load...
Aspire 5050 / 3050 Service Guide
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... DRAM refresh Test 8742 Keyboard Controller Set ES segment register to 4 GB Enable A20 line Autosize DRAM Initialize POST Memory Manager Clear 215 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 215 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 ...
Aspire 5050 / 3050 Service Guide
Page 93
... 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 User Patch1 Configure advanced cache registers Initialize Multi Processor APIC...
... 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 User Patch1 Configure advanced cache registers Initialize Multi Processor APIC...