Acer Aspire 7250 Service Guide
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... (W) x 275(D) x 34.3(H) mm (16.3 x 10.8 x 1.35 inches) Weight 0 2.7 kg (5.95 lbs.) with 6-cell battery pack Power Adapter and Battery 0 ACPI 3.0 CPU power management standard: supports Standby and Hibernation power-saving modes Power adapter 0 3-pin 65W AC Adapter 95 (W) x ...) 216 g (0.47 lbs) with 180 cm DC cable Battery 0 48Wh 4400 mAh 6-cell Li-ion standard battery pack Battery life: 4 hours ENERGY STAR® Special Keys and Controls 0 Keyboard 0 103-/104-/107-key Acer Finetip keyboard with independent standard numeric keypad, international language support Touchpad...
... (W) x 275(D) x 34.3(H) mm (16.3 x 10.8 x 1.35 inches) Weight 0 2.7 kg (5.95 lbs.) with 6-cell battery pack Power Adapter and Battery 0 ACPI 3.0 CPU power management standard: supports Standby and Hibernation power-saving modes Power adapter 0 3-pin 65W AC Adapter 95 (W) x ...) 216 g (0.47 lbs) with 180 cm DC cable Battery 0 48Wh 4400 mAh 6-cell Li-ion standard battery pack Battery life: 4 hours ENERGY STAR® Special Keys and Controls 0 Keyboard 0 103-/104-/107-key Acer Finetip keyboard with independent standard numeric keypad, international language support Touchpad...
Acer Aspire 7250 Service Guide
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Optional Items 0 1/2/4 GB DDR3 1066MHz soDIMM module 6 cell Li-ion battery pack 3-pin 65 W AC adapter Software Productivity Acer Backup Manager (V3.0.0) Acer ePower Management Acer eRecovery Management Adobe® Reader® v9.1 Adobe® Flash® Player AUPEO! (US only) Bing™ Bar newsXpresso...for PC (US only) Norton™ Online Backup Security MyWinLocker® (except China, Hong Kong) McAfee® Internet Security Suite Trial Multimedia Acer clear fi NTI Media Maker™ Gaming Oberon Game Zone (except US, Canada, Hong Kong, Korea) Wild Tangent® (US, Canada only...
Optional Items 0 1/2/4 GB DDR3 1066MHz soDIMM module 6 cell Li-ion battery pack 3-pin 65 W AC adapter Software Productivity Acer Backup Manager (V3.0.0) Acer ePower Management Acer eRecovery Management Adobe® Reader® v9.1 Adobe® Flash® Player AUPEO! (US only) Bing™ Bar newsXpresso...for PC (US only) Norton™ Online Backup Security MyWinLocker® (except China, Hong Kong) McAfee® Internet Security Suite Trial Multimedia Acer clear fi NTI Media Maker™ Gaming Oberon Game Zone (except US, Canada, Hong Kong, Korea) Wild Tangent® (US, Canada only...
Acer Aspire 7250 Service Guide
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...: Blinking mode Orange(1 sec on /1 sec off) Hibernation/Power off ) Using battery or not connected to AC power:N/A. 8 Click buttons (left, and The left and right buttons function like the left right) and right mouse buttons.... 9 Integrated webcam Web camera for video communication. 1-12 Hardware Specifications and Configurations Charge: The light shows amber when the battery is charging. 2. Top View (Continued) No Icon Item Description 7 Power indicator Indicates the computer's power status. Fully charged: The light shows blue when ...
...: Blinking mode Orange(1 sec on /1 sec off) Hibernation/Power off ) Using battery or not connected to AC power:N/A. 8 Click buttons (left, and The left and right buttons function like the left right) and right mouse buttons.... 9 Integrated webcam Web camera for video communication. 1-12 Hardware Specifications and Configurations Charge: The light shows amber when the battery is charging. 2. Top View (Continued) No Icon Item Description 7 Power indicator Indicates the computer's power status. Fully charged: The light shows blue when ...
Acer Aspire 7250 Service Guide
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Base View No Icon Item 1 Battery bay Description Houses the computer's battery pack. 2 Battery release lock Releases the battery for removal. 3 Memory Houses the computer's main memory. Battery lock Lock the battery in position. Hardware Specifications and Configurations 1-15 compartment Hard disk bay Houses the computer's hard disk (secured with screws). Base View Table 1-4. Base View 0 Figure 1-4.
Base View No Icon Item 1 Battery bay Description Houses the computer's battery pack. 2 Battery release lock Releases the battery for removal. 3 Memory Houses the computer's main memory. Battery lock Lock the battery in position. Hardware Specifications and Configurations 1-15 compartment Hard disk bay Houses the computer's hard disk (secured with screws). Base View Table 1-4. Base View 0 Figure 1-4.
Acer Aspire 7250 Service Guide
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... left button. 1-16 Hardware Specifications and Configurations Indicators 0 The computer has several easy-to AC power:N/A. Indicators Icon Function System state indicator Battery state Indicator Description Indicates the computer's power status: Power on: Blue Standby: Breeze mode Blue(1sec on/3 sec off) Entering Hibernation: ...Blinking mode Blue(1 sec on/1 sec off) Hibernation/Power off: N/A Full Charged: Blue Under Charging: Orange Battery low: Breeze mode Orange(1 sec on/3 sec off) Battery situation: Blinking mode Orange(1 sec on/1 sec off) Using...
... left button. 1-16 Hardware Specifications and Configurations Indicators 0 The computer has several easy-to AC power:N/A. Indicators Icon Function System state indicator Battery state Indicator Description Indicates the computer's power status: Power on: Blue Standby: Breeze mode Blue(1sec on/3 sec off) Entering Hibernation: ...Blinking mode Blue(1 sec on/1 sec off) Hibernation/Power off: N/A Full Charged: Blue Under Charging: Orange Battery low: Breeze mode Orange(1 sec on/3 sec off) Battery situation: Blinking mode Orange(1 sec on/1 sec off) Using...
Acer Aspire 7250 Service Guide
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... Metric Imperial Dimensions Width 41.475 cm 16.3 in Depth 27.5 cm 10.8 in Height (front to rear) 3.43 cm 1.35 in Weight (with 6-cell battery pack) 2.7 Kg 5.95 lbs Input power Operating voltage 19V at 3.42A Max for 65W Operating current 3.42A(Max) Temperature Operating (not writing to optical disc...
... Metric Imperial Dimensions Width 41.475 cm 16.3 in Depth 27.5 cm 10.8 in Height (front to rear) 3.43 cm 1.35 in Weight (with 6-cell battery pack) 2.7 Kg 5.95 lbs Input power Operating voltage 19V at 3.42A Max for 65W Operating current 3.42A(Max) Temperature Operating (not writing to optical disc...
Acer Aspire 7250 Service Guide
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... BGN (2x2 BGN) Data throughput 11~54 Mbps Protocol 802.11 b/g/n Interface PCI-E bus (mini PCI socket for wireless module) Battery 0 Table 1-33. Battery Item Vendor & Model name Battery Type Pack capacity Number of battery cell Package configuration Specification PANASONIC: AS10B51 SONY: AS10B41 SANYO: AS10B31 Simplo: AS10B71, AS10B73, AS10B75 PANASONIC : AS10B5E SANYO: AS10B3E Li...
... BGN (2x2 BGN) Data throughput 11~54 Mbps Protocol 802.11 b/g/n Interface PCI-E bus (mini PCI socket for wireless module) Battery 0 Table 1-33. Battery Item Vendor & Model name Battery Type Pack capacity Number of battery cell Package configuration Specification PANASONIC: AS10B51 SONY: AS10B41 SANYO: AS10B31 Simplo: AS10B71, AS10B73, AS10B75 PANASONIC : AS10B5E SANYO: AS10B3E Li...
Acer Aspire 7250 Service Guide
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... critical low state Amber color off Amber color blinking: S3 state Battery state Charging Amber solid on - System DMA Specification Hardware DMA DMA0 Not applicable DMA1 Not applicable DMA2 Not applicable System Function Hardware Specifications and... Capacity (SDXC), compliant with AC Blue color solid on Blue color and amber color off: System off - Battery charging with the SD Memory Card Specification Version 3.0. System LED Indicator 0 Table 1-40. Battery in low power state Discharging Amber and blinking - Item Suspend to RAM (S3) Save to power off the...
... critical low state Amber color off Amber color blinking: S3 state Battery state Charging Amber solid on - System DMA Specification Hardware DMA DMA0 Not applicable DMA1 Not applicable DMA2 Not applicable System Function Hardware Specifications and... Capacity (SDXC), compliant with AC Blue color solid on Blue color and amber color off: System off - Battery charging with the SD Memory Card Specification Version 3.0. System LED Indicator 0 Table 1-40. Battery in low power state Discharging Amber and blinking - Item Suspend to RAM (S3) Save to power off the...
Acer Aspire 7250 Service Guide
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... utility. Copy the Flash utilities to run the Flash: 1. Perform the following conditions: New versions of the BIOS Flash, do not boot the system. If battery pack does not contain power to update the system BIOS Flash ROM. Use the Flash utility to finish loading of system programs New features or...
... utility. Copy the Flash utilities to run the Flash: 1. Perform the following conditions: New versions of the BIOS Flash, do not boot the system. If battery pack does not contain power to update the system BIOS Flash ROM. Use the Flash utility to finish loading of system programs New features or...
Acer Aspire 7250 Service Guide
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Removing the Battery Pack 0 1. Figure 3-3. Battery Pack NOTE: NOTE: The battery has been highlighted with a yellow oval in Figure 3-4. Disconnect the battery and follow local regulations for disposal. 3-9 Turn the computer over. 2. Battery Pack 3. Slide and hold the battery release latch to the unlock position. Figure 3-4. Slide the battery lock/unlock latch to the release position , then slide out the battery pack from the main unit .
Removing the Battery Pack 0 1. Figure 3-3. Battery Pack NOTE: NOTE: The battery has been highlighted with a yellow oval in Figure 3-4. Disconnect the battery and follow local regulations for disposal. 3-9 Turn the computer over. 2. Battery Pack 3. Slide and hold the battery release latch to the unlock position. Figure 3-4. Slide the battery lock/unlock latch to the release position , then slide out the battery pack from the main unit .
Acer Aspire 7250 Service Guide
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Mother board Figure 3-47. Mother board 3. Take out the RTC battery 3-30 Figure 3-46.
Mother board Figure 3-47. Mother board 3. Take out the RTC battery 3-30 Figure 3-46.
Acer Aspire 7250 Service Guide
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Main board 2. Place motherboard on the bottom case and secure 7(M2*5X5 M2.5*5LX2)screws on it.. 3-47 Install the RTC Battery. Figure 3-79. Main board Figure 3-80. Replacing the Mainboard 0 1.
Main board 2. Place motherboard on the bottom case and secure 7(M2*5X5 M2.5*5LX2)screws on it.. 3-47 Install the RTC Battery. Figure 3-79. Main board Figure 3-80. Replacing the Mainboard 0 1.
Acer Aspire 7250 Service Guide
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HDD Module Replacing Battery Module 0 1. Install the battery on bottom case.. 3-64 Figure 3-113. HDD Module Figure 3-114.
HDD Module Replacing Battery Module 0 1. Install the battery on bottom case.. 3-64 Figure 3-113. HDD Module Figure 3-114.
Acer Aspire 7250 Service Guide
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...still not resolved, refer to try power on. Do not replace a non-defective FRU: Start Check AC/Battery Power on Check Daughter BD & FFC OK NG Swap AC/Battery OK Swap NG Daughter BD & Re-plug PWR FFC Swap MB Figure 4-1. after removing all surge protectors ...between the computer and the outlet. 3. Remove all power (AC adapter and Battery), then re-insert to Online Support Information. 4-4 Troubleshooting Disconnect the power and open the casing to check the Thermal Unit (refer to Thermal...
...still not resolved, refer to try power on. Do not replace a non-defective FRU: Start Check AC/Battery Power on Check Daughter BD & FFC OK NG Swap AC/Battery OK Swap NG Daughter BD & Re-plug PWR FFC Swap MB Figure 4-1. after removing all surge protectors ...between the computer and the outlet. 3. Remove all power (AC adapter and Battery), then re-insert to Online Support Information. 4-4 Troubleshooting Disconnect the power and open the casing to check the Thermal Unit (refer to Thermal...
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... 4-2. Drain stored power by pressing Fn+F5. Make sure that internal display is selected. Switching between internal and external by removing the power cable and battery. Replace LCD Panel/LCD Cable Power On? Hold the power button for specific model procedures. 2. Reference Product pages for 10 seconds. 4. Troubleshooting 4-5 Do not replace...
... 4-2. Drain stored power by pressing Fn+F5. Make sure that internal display is selected. Switching between internal and external by removing the power cable and battery. Replace LCD Panel/LCD Cable Power On? Hold the power button for specific model procedures. 2. Reference Product pages for 10 seconds. 4. Troubleshooting 4-5 Do not replace...
Acer Aspire 7250 Service Guide
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... present (different colored spots in the same locations on the external display only, refer to determine that the computer is not normal, right-click on battery alone as this may reduce display brightness. 2. Refer to Online Support Information. 4-6 Troubleshooting If the Issue is properly installed. Click Apply and check the display...
... present (different colored spots in the same locations on the external display only, refer to determine that the computer is not normal, right-click on battery alone as this may reduce display brightness. 2. Refer to Online Support Information. 4-6 Troubleshooting If the Issue is properly installed. Click Apply and check the display...
Acer Aspire 7250 Service Guide
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... the following FRUs one is operating correctly. (Refer to check if current one at the time of the following devices: Non-Acer devices Printer, mouse, and other external devices Battery pack Hard disk drive DIMM CD-ROM/Diskette drive Module PC Cards 4. FRU replacement should be caused by the computer. When analyzing...
... the following FRUs one is operating correctly. (Refer to check if current one at the time of the following devices: Non-Acer devices Printer, mouse, and other external devices Battery pack Hard disk drive DIMM CD-ROM/Diskette drive Module PC Cards 4. FRU replacement should be caused by the computer. When analyzing...
Acer Aspire 7250 Service Guide
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Mainboard Bottom Item Description J0701 DDR3-SO-DIMM0 Connector J0801 DDR3-SO-DIMM1 Connector BAT2001 RTC Battery Connector CON4601 D-SUB Connector CON3401 LAN Connector Item Description CON5301 WLAN Connector CON5701 Battery Connector CON5101 HDD Connector TPCON1 TP BTN Board connector (TP BTN Board) ODD_CON0 ODD Board Connector 1 (ODD Board) 5-6 Jumper and Connector Locations Table 5-2.
Mainboard Bottom Item Description J0701 DDR3-SO-DIMM0 Connector J0801 DDR3-SO-DIMM1 Connector BAT2001 RTC Battery Connector CON4601 D-SUB Connector CON3401 LAN Connector Item Description CON5301 WLAN Connector CON5701 Battery Connector CON5101 HDD Connector TPCON1 TP BTN Board connector (TP BTN Board) ODD_CON0 ODD Board Connector 1 (ODD Board) 5-6 Jumper and Connector Locations Table 5-2.
Acer Aspire 7250 Service Guide
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Remove HDD, AC and Battery. 3. Jumper and Connector Locations 5-7 Clearing Password Check 0 NOTE: NOTE: The following steps: 1. Remove power from the system. 2. Steps for Clearing BIOS Password Check 0 If users ... Machine has one Hardware Open Gap on the main board for clearing password check and one Hotkey for : Clearing Passwords BIOS Recovery. Disconnect the RTC Battery (Figure 5-3 ). If it is necessary to bypass the password check, short the HW Gap to clear the password by performing the following procedure is only...
Remove HDD, AC and Battery. 3. Jumper and Connector Locations 5-7 Clearing Password Check 0 NOTE: NOTE: The following steps: 1. Remove power from the system. 2. Steps for Clearing BIOS Password Check 0 If users ... Machine has one Hardware Open Gap on the main board for clearing password check and one Hotkey for : Clearing Passwords BIOS Recovery. Disconnect the RTC Battery (Figure 5-3 ). If it is necessary to bypass the password check, short the HW Gap to clear the password by performing the following procedure is only...
Acer Aspire 7250 Service Guide
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... Connector Locations Locate the RTCRST# jumper. 5. Press Power Button until BIOS POST is finished, then remove the conductivity tool from the RTCRST# jumper. 8. Figure 5-3. RTC Battery 4.
... Connector Locations Locate the RTCRST# jumper. 5. Press Power Button until BIOS POST is finished, then remove the conductivity tool from the RTCRST# jumper. 8. Figure 5-3. RTC Battery 4.