Aspire 5349, 5749, 5749Z Service Guide
Page 5
... 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 1-29 Hard Disk Drive...
... 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 1-29 Hard Disk Drive...
Aspire 5349, 5749, 5749Z Service Guide
Page 12
... 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 1-29 Hard Disk Drive...
... 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 1-29 Hard Disk Drive...
Aspire 5349, 5749, 5749Z Service Guide
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... ME+Braidwood) P9 WPCE791/FLASH NPCE971 P26 PCIE-6 USB-13 PCIE-1 CHARGER ISL88731 P27 3/5V SYS PWR RT8223M P28 CPU CORE PWR ISL95835 P29 CPU +1.05V_VTT +1.8V RT8238A P30 HPA00835RTER P33 DDR3 +1.5_SUS discharger RT8207A P31 P33 +VCCSA RT8241DZ Thermal protect P32 P33 CRT ...LVDS HDMI MINI CARD WLAN P19 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...
... ME+Braidwood) P9 WPCE791/FLASH NPCE971 P26 PCIE-6 USB-13 PCIE-1 CHARGER ISL88731 P27 3/5V SYS PWR RT8223M P28 CPU CORE PWR ISL95835 P29 CPU +1.05V_VTT +1.8V RT8238A P30 HPA00835RTER P33 DDR3 +1.5_SUS discharger RT8207A P31 P33 +VCCSA RT8241DZ Thermal protect P32 P33 CRT ...LVDS HDMI MINI CARD WLAN P19 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...
Aspire 5349, 5749, 5749Z Service Guide
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... 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 Pentium B950 Pentium B960 Celeron B710 Celeron B800 CPU Speed (GHz) 2.10 2.20 2.30 2 2.10 2.20... 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 ;
... 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 Pentium B950 Pentium B960 Celeron B710 Celeron B800 CPU Speed (GHz) 2.10 2.20 2.30 2 2.10 2.20... 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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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 number 2 socket Supports memory size per socket 4 GB Supports maximum... 800/1066/1333 SDRAM Support DIMM voltage 1.5V Supports DIMM package Standard 204P Hardware Specifications and Configurations 1-27 CPU Fan True Value Table (TJ85-CPU) Fan On (°C) Fan Off (°C) 45 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 number 2 socket Supports memory size per socket 4 GB Supports maximum... 800/1066/1333 SDRAM Support DIMM voltage 1.5V Supports DIMM package Standard 204P Hardware Specifications and Configurations 1-27 CPU Fan True Value Table (TJ85-CPU) Fan On (°C) Fan Off (°C) 45 40 58 52 70 64 78 74 82 80 Throttling 50%: On =83C ;
Aspire 5349, 5749, 5749Z Service Guide
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DDRRAM module OK? DDR RAM module Replace M/B CPU thermal module well No screw? Switching between internal and external by removing the power cable and battery. Drain stored power by pressing Fn+F5. Hold ... button for specific model procedures. 2. No Display Issue No POST or Video 0 If the POST or video does not appear, perform the following : Fans start up Status LEDs illuminate If no power, refer to Power On Issues. 3. Make sure that internal display is selected. Reference product pages...
DDRRAM module OK? DDR RAM module Replace M/B CPU thermal module well No screw? Switching between internal and external by removing the power cable and battery. Drain stored power by pressing Fn+F5. Hold ... button for specific model procedures. 2. No Display Issue No POST or Video 0 If the POST or video does not appear, perform the following : Fans start up Status LEDs illuminate If no power, refer to Power On Issues. 3. Make sure that internal display is selected. Reference product pages...