Lenovo IdeaPad Z380&Z480&Z580 Hardware Maintenance Manual V1.0
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...drive 17 Important notice for replacing a system board 17 Important information about replacing RoHS compliant FRUs 18 General checkout 19 What to do first 20 Power system checkout 21 Checking the AC adapter 21 Checking operational charging 22 Checking the battery pack 22 Related service ...25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo IdeaPad Z380/Z480/Z485/ Z580/Z585 27 Specifications 27 Status indicators 29 Fn key combinations 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 Battery pack 33 1020 Dummy card 34 1030 Optical drive...
...drive 17 Important notice for replacing a system board 17 Important information about replacing RoHS compliant FRUs 18 General checkout 19 What to do first 20 Power system checkout 21 Checking the AC adapter 21 Checking operational charging 22 Checking the battery pack 22 Related service ...25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo IdeaPad Z380/Z480/Z485/ Z580/Z585 27 Specifications 27 Status indicators 29 Fn key combinations 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 Battery pack 33 1020 Dummy card 34 1030 Optical drive...
Lenovo IdeaPad Z380&Z480&Z580 Hardware Maintenance Manual V1.0
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...power supply checkouts: • "Checking the AC adapter" on page 21 • "Checking operational charging" on page 22 • "Checking the battery pack" on page 22 Checking the AC adapter You are servicing. 3. General checkout Power system checkout To verify a symptom, follow the steps below ..., follow the steps below : 1. Make sure that power is not correct, replace the AC adapter. 4. Measure the output voltage at the plug of the following : • Replace the system board. • If the problem persists, go to "Lenovo IdeaPad Z380/Z480/Z485/Z580/ Z585" on page 27.
...power supply checkouts: • "Checking the AC adapter" on page 21 • "Checking operational charging" on page 22 • "Checking the battery pack" on page 22 Checking the AC adapter You are servicing. 3. General checkout Power system checkout To verify a symptom, follow the steps below ..., follow the steps below : 1. Make sure that power is not correct, replace the AC adapter. 4. Measure the output voltage at the plug of the following : • Replace the system board. • If the problem persists, go to "Lenovo IdeaPad Z380/Z480/Z485/Z580/ Z585" on page 27.
Lenovo IdeaPad Z380&Z480&Z580 Hardware Maintenance Manual V1.0
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...battery with AC, please replace the battery if battery capacity can charge to the next section. If battery output voltage is displayed. This protects the battery pack from being overcharged or from the computer and leave it at room temperature for a moment (but do not click it return to +12.6 7 Ground (-) 3. Lenovo IdeaPad Z380/Z480/Z485/Z580.../Z585 Hardware Maintenance Manual Checking operational charging To check whether the battery charges properly during operation, use a discharged battery pack or a battery pack that less ...
...battery with AC, please replace the battery if battery capacity can charge to the next section. If battery output voltage is displayed. This protects the battery pack from being overcharged or from the computer and leave it at room temperature for a moment (but do not click it return to +12.6 7 Ground (-) 3. Lenovo IdeaPad Z380/Z480/Z485/Z580.../Z585 Hardware Maintenance Manual Checking operational charging To check whether the battery charges properly during operation, use a discharged battery pack or a battery pack that less ...
Lenovo IdeaPad Z380&Z480&Z580 Hardware Maintenance Manual V1.0
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... listed at the top of the Lenovo IdeaPad Z480, unless otherwise stated. • The procedures listed below (for rattling sounds. Note: • The illustrations used in this manual may differ from electrical outlets, remove the battery pack, and then disconnect any FRUs... grounding by shaking the computer gently and listening for removing components) are loose inside the computer. Lenovo IdeaPad Z380/Z480/Z485/Z580/Z585 Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap...
... listed at the top of the Lenovo IdeaPad Z480, unless otherwise stated. • The procedures listed below (for rattling sounds. Note: • The illustrations used in this manual may differ from electrical outlets, remove the battery pack, and then disconnect any FRUs... grounding by shaking the computer gently and listening for removing components) are loose inside the computer. Lenovo IdeaPad Z380/Z480/Z485/Z580/Z585 Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap...