Aspire 5349, 5749, 5749Z Service Guide
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... Windows Keys 1-20 Hotkeys 1-21 Using the communication key 1-22 Specification Tables 1-24 Computer specifications 1-24 Processor 1-25 Processor Specifications 1-26 CPU Fan True Value Table (TJ100-CPU 1-26 CPU Fan True Value Table (TJ85-CPU 1-27 System Memory 1-27 Memory Combinations 1-28 Video Interface 1-28 BIOS 1-28 LAN Interface 1-29 Keyboard...
... Windows Keys 1-20 Hotkeys 1-21 Using the communication key 1-22 Specification Tables 1-24 Computer specifications 1-24 Processor 1-25 Processor Specifications 1-26 CPU Fan True Value Table (TJ100-CPU 1-26 CPU Fan True Value Table (TJ85-CPU 1-27 System Memory 1-27 Memory Combinations 1-28 Video Interface 1-28 BIOS 1-28 LAN Interface 1-29 Keyboard...
Aspire 5349, 5749, 5749Z Service Guide
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... Windows Keys 1-20 Hotkeys 1-21 Using the communication key 1-22 Specification Tables 1-24 Computer specifications 1-24 Processor 1-25 Processor Specifications 1-26 CPU Fan True Value Table (TJ100-CPU 1-26 CPU Fan True Value Table (TJ85-CPU 1-27 System Memory 1-27 Memory Combinations 1-28 Video Interface 1-28 BIOS 1-28 LAN Interface 1-29 Keyboard...
... Windows Keys 1-20 Hotkeys 1-21 Using the communication key 1-22 Specification Tables 1-24 Computer specifications 1-24 Processor 1-25 Processor Specifications 1-26 CPU Fan True Value Table (TJ100-CPU 1-26 CPU Fan True Value Table (TJ85-CPU 1-27 System Memory 1-27 Memory Combinations 1-28 Video Interface 1-28 BIOS 1-28 LAN Interface 1-29 Keyboard...
Aspire 5349, 5749, 5749Z Service Guide
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Base View Table 1-6. Locks the battery in position. 3 Ventilation slots Enable the computer to stay cool, even after prolonged use. Hardware Specifications and Configurations 1-17 Figure 1-6. Base View # Icon Item 1 Battery bay 2 Battery lock Description Houses the computer's battery pack. Note: Do not cover or obstruct the opening of the fan. 4 Battery release latch Releases the battery for removal.
Base View Table 1-6. Locks the battery in position. 3 Ventilation slots Enable the computer to stay cool, even after prolonged use. Hardware Specifications and Configurations 1-17 Figure 1-6. Base View # Icon Item 1 Battery bay 2 Battery lock Description Houses the computer's battery pack. Note: Do not cover or obstruct the opening of the fan. 4 Battery release latch Releases the battery for removal.
Aspire 5349, 5749, 5749Z Service Guide
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... ATHEROS AR8158 10/100 LAN P18 X'TAL 25MHz P16 P16 P17 RJ45 P18 1-23 HP Jack MIC Jack SPK DMIC SPI ROM Touch Pad Keyboard Fan Driver P22 P22 P21 P21 P26 P25 P25 (DA Type) P25 SODIMM 0 DDR III -
... ATHEROS AR8158 10/100 LAN P18 X'TAL 25MHz P16 P16 P17 RJ45 P18 1-23 HP Jack MIC Jack SPK DMIC SPI ROM Touch Pad Keyboard Fan Driver P22 P22 P21 P21 P26 P25 P25 (DA Type) P25 SODIMM 0 DDR III -
Aspire 5349, 5749, 5749Z Service Guide
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Off=95C OS Shut down: 100C H/W Shut down : 100C Fan Speed (RPM) 3150 3500 3850 4200 N/A 1-26 Hardware Specifications and Configurations Processor Specifications Item Core i3-2310M Core i3-2330M Core i3-2350M Pentium B940 ... rPGA988B 1MB L3 rPGA988B 2MB L3 rPGA988B Voltage 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V CPU Fan True Value Table (TJ100-CPU) Fan On (°C) Fan Off (°C) 45 40 58 52 70 64 80 75 92 85 Throttling 50%: On =98C ;
Off=95C OS Shut down: 100C H/W Shut down : 100C Fan Speed (RPM) 3150 3500 3850 4200 N/A 1-26 Hardware Specifications and Configurations Processor Specifications Item Core i3-2310M Core i3-2330M Core i3-2350M Pentium B940 ... rPGA988B 1MB L3 rPGA988B 2MB L3 rPGA988B Voltage 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V CPU Fan True Value Table (TJ100-CPU) Fan On (°C) Fan Off (°C) 45 40 58 52 70 64 80 75 92 85 Throttling 50%: On =98C ;
Aspire 5349, 5749, 5749Z Service Guide
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... 40 58 52 70 64 78 74 82 80 Throttling 50%: On =83C ; Off=81C OS Shut down: 85C H/W Shut down : 85C Fan Speed (RPM) 3150 3500 3850 4200 N/A System Memory Item Specification Memory controller Built in at CPU Memory size DDR3 1066MHz 1 GB, 2 GB, 4 GB DIMM socket...
... 40 58 52 70 64 78 74 82 80 Throttling 50%: On =83C ; Off=81C OS Shut down: 85C H/W Shut down : 85C Fan Speed (RPM) 3150 3500 3850 4200 N/A System Memory Item Specification Memory controller Built in at CPU Memory size DDR3 1066MHz 1 GB, 2 GB, 4 GB DIMM socket...
Aspire 5349, 5749, 5749Z Service Guide
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A B Figure 3-25. Thermal Module 3-26 Machine Maintenance Procedures Thermal Module Removal 0 Prerequisite: Base Cover Removal 1. Disconnect the thermal fan cable (A) from the thermal module (Figure 3-25). Remove four (4) screws from the mainboard connector (B) (Figure 3-25). 2.
A B Figure 3-25. Thermal Module 3-26 Machine Maintenance Procedures Thermal Module Removal 0 Prerequisite: Base Cover Removal 1. Disconnect the thermal fan cable (A) from the thermal module (Figure 3-25). Remove four (4) screws from the mainboard connector (B) (Figure 3-25). 2.
Aspire 5349, 5749, 5749Z Service Guide
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... system powers off at intervals, perform the following : Figure 4-1. Makes sure the power cable is still not resolved, refer to check the thermal unit and fan airways are not necessary to boot the computer to the computer and the electrical outlet. 2.
... system powers off at intervals, perform the following : Figure 4-1. Makes sure the power cable is still not resolved, refer to check the thermal unit and fan airways are not necessary to boot the computer to the computer and the electrical outlet. 2.
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... Replace M/B CPU thermal module well No screw? Fasten Screw Figure 4-2. Make sure the computer has power by checking for one of the following: Fans start up Status LEDs illuminate If no power, refer to Power On Issues. 3.
... Replace M/B CPU thermal module well No screw? Fasten Screw Figure 4-2. Make sure the computer has power by checking for one of the following: Fans start up Status LEDs illuminate If no power, refer to Power On Issues. 3.
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Mainboard Bottom Table 5-2. Mainboard Bottom Item Description 8 Battery Connector 9 DC Connector 10 LVDS Connector 11 Fan Connector 12 CRT Connector 13 LAN Connector 14 HDMI Connector 15 MINI Card Connector Item 16 17 18 19 20 21 22 Description USB Connector Microphone Connector Headphone Connector Bluetooth Connector USB Connector HDD Connector ODD Connector 5-4 Jumper and Connector Locations 8 9 10 11 22 12 13 14 21 15 16 20 19 18 17 Figure 5-2.
Mainboard Bottom Table 5-2. Mainboard Bottom Item Description 8 Battery Connector 9 DC Connector 10 LVDS Connector 11 Fan Connector 12 CRT Connector 13 LAN Connector 14 HDMI Connector 15 MINI Card Connector Item 16 17 18 19 20 21 22 Description USB Connector Microphone Connector Headphone Connector Bluetooth Connector USB Connector HDD Connector ODD Connector 5-4 Jumper and Connector Locations 8 9 10 11 22 12 13 14 21 15 16 20 19 18 17 Figure 5-2.