View
Page 27
...before opening the cover. Press a key on the keyboard, move the mouse, or press the power button to identify a more serious cause (see "Dell Diagnostics" on . • If the power light is blinking blue, the computer is receiving electrical power, a device such as a memory module ...27 If the power light is blinking amber, the computer is in this section, follow the safety instructions that the computer encountered a possible motherboard failure. CAUTION: Before you that shipped with your laptop turns on and blinks or remains solid to indicate different states: • If...
...before opening the cover. Press a key on the keyboard, move the mouse, or press the power button to identify a more serious cause (see "Dell Diagnostics" on . • If the power light is blinking blue, the computer is receiving electrical power, a device such as a memory module ...27 If the power light is blinking amber, the computer is in this section, follow the safety instructions that the computer encountered a possible motherboard failure. CAUTION: Before you that shipped with your laptop turns on and blinks or remains solid to indicate different states: • If...
View
Page 28
... are detected installed, remove the modules, reinstall one module (see your Service Manual on the Dell Support website at support.dell.com), and then restart the computer. motherboard failure. 2 If the problem persists, contact Dell. 28 Troubleshooting failure. Possible motherboard failure. 2 No memory modules 1 If you have identified a faulty module or reinstalled all modules without...
... are detected installed, remove the modules, reinstall one module (see your Service Manual on the Dell Support website at support.dell.com), and then restart the computer. motherboard failure. 2 If the problem persists, contact Dell. 28 Troubleshooting failure. Possible motherboard failure. 2 No memory modules 1 If you have identified a faulty module or reinstalled all modules without...
Service Manual
Page 39
Remove the keyboard (see Removing the Optical Drive). 6. Remove the optical drive (see Removing the Keyboard). 4. Disconnect the cable to the motherboard by sliding it from the metal tab. 8. Replace the M2 x 3-mm screw to the system board using the tab close the cable... on to the palm rest. 2. Back to Contents Page LED Dashboard Dell™ Latitude™ E5400 and E5500 Service Manual Removing the E5400 LED Dashboard Replacing the E5400 LED Dashboard Removing the E5500 LED Dashboard Replacing the E5500 LED Dashboard Removing the E5400 LED Dashboard CAUTION: Before you begin any ...
Remove the keyboard (see Removing the Optical Drive). 6. Remove the optical drive (see Removing the Keyboard). 4. Disconnect the cable to the motherboard by sliding it from the metal tab. 8. Replace the M2 x 3-mm screw to the system board using the tab close the cable... on to the palm rest. 2. Back to Contents Page LED Dashboard Dell™ Latitude™ E5400 and E5500 Service Manual Removing the E5400 LED Dashboard Replacing the E5400 LED Dashboard Removing the E5500 LED Dashboard Replacing the E5500 LED Dashboard Removing the E5400 LED Dashboard CAUTION: Before you begin any ...
Service Manual
Page 40
... at : www.dell.com/regulatory_compliance. Replace the bottom of the procedures in this section, follow the safety instructions that shipped with your computer. Removing the E5500 LED Dashboard CAUTION: Before you begin any of the base assembly (see Replacing the Optical Drive). 7. Carefully... card (see Removing the Hinge Cover). 3. Remove the hinge cover (see Replacing a WLAN Card). 13. Disconnect the cable to the motherboard by lifting it away from the bottom right side. 5. Place the LED Dashboard cable in Before Working on Your Computer. Replace the hard...
... at : www.dell.com/regulatory_compliance. Replace the bottom of the procedures in this section, follow the safety instructions that shipped with your computer. Removing the E5500 LED Dashboard CAUTION: Before you begin any of the base assembly (see Replacing the Optical Drive). 7. Carefully... card (see Removing the Hinge Cover). 3. Remove the hinge cover (see Replacing a WLAN Card). 13. Disconnect the cable to the motherboard by lifting it away from the bottom right side. 5. Place the LED Dashboard cable in Before Working on Your Computer. Replace the hard...