Acer eMachines E720 Series, Service Manual

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16 Chapter 1
Hardware Specifications and Configurations
Processor
CPU Fan True Value Table
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CPU DTS Throttling 50% point = 100°C; /recover 85°C
BIOS
Cache
Item Specification
CPU type
•
Intel Mobile Penryn uPGa, SocketM, 6M L2, FSB 667/800/
1066MHz
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Intel PDC/Celeron mobile processor
Core logic
•
Intel Cantiga GM/GL (667/800/1066MHz FSB supported)
•
ICH9-M
Core Voltage 3.3V
CPU package Micro uPGA-478 Package
DTS (degree C°) Fan Speed (rpm) Acoustic Level (dBA)
35~53 3100 31
50~65 3400 34
60~79 3700 37
75~100 4200 40
85~105 4200 40
Item Specification
BIOS ROM type Flash
BIOS ROM size 1 MB
Supported protocols
•
Support ISIPP
•
Support Acer UI
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Support multi-boot
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Suspend to RAM (S3)/Disk (S4)
•
Various hot-keys for system control
•
Support SMBUS 2.0, PCI2.3
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ACPI 2.0 compliance with Intel Speed Step Support C1, C2,
C3, C4 and S3, S4 for mobile CPU
•
DMI utility for BIOS serial number configurable/asset tag
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Support PXE
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Support Y2K solution
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Support Win Flash Wake on LAN from S3
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Wake on LAN form S4 in AC mode
•
System information
Item Specification
Cache controller CPU
Cache size 3 MB/6 MB L2 Cache