To set the Web browser, mail and programmable buttons, run the Acer Launch Manager. The hours are displayed with 24-hour format. Memory check Memory errors might stop system operations, show error messages on the screen, or hang the system. Press the left 1 and right 4 buttons located beneath the touchpad to perform selection and execution functions. Refer to the following lists for components, adapter cards, and peripherals which have passed these tests.
Remove the tape holding the gray antenna. Place the system on a flat, stable surface. Action in Sequence Reconnect touchpad cable. Remove the lower cover from the lower case. Earn Money By Repairing Others Laptop. Lock s will immediately be set without any reboot necessary, and will remain after rebooting, until removed. Step Size Quantity Color Torque M2 x L4 1 Silver 1.
Remove the fingerprint cable from the fingerprint board. Disassembly Requirements To disassemble the computer, you need the following tools: Wrist grounding strap and conductive mat for preventing electrostatic discharge Flat screwdriver Philips screwdriver Hex screwdriver. . Remove the two screws E securing the left and right hinge to the back cover. Multiple labels can cause damage to the drive or cause the drive to fail. Pull it out from the slot. Remove the hard disk module.
Follow these instructions: To choose a menu, use the left and right arrow keys. You can use this guide in many different ways, Some of them are: Repair Your Laptop And Save Money. Step Size Quantity Color Torque 1~14 M2. When analyzing an intermittent problem, do the following: Run the advanced diagnostic test for the system board in loop mode at least 10 times. Parameter System Time Sets the system time. However, if you encounter configuration problems, you may need to run Setup. Use This Guide Modifying Your Laptop.
Remove the internal microphone from the back cover. Your computer is already properly configured and optimized, and you do not need to run this utility. This guide covers most of the important topics like disassembly and reassembly of the Acer Extensa 5220. Settings in boldface are the default and suggested parameter settings. Supplements generally cover only changes to the model and are intended to be used in conjunction with the base repair manual s. Remove the tapes together with the antenna cables from the back cover. Step Size Quantity M2 x L3 2 Carefully pry the keyboard out of the latch and slide it out; then turn it over on the touchpad area.
System Date Sets the system date. Remove the fourteen screws A on the bottom panel. It will help you to troubleshoot and do the repairs yourself! Press e twice without typing anything in the Enter New Password and Confirm New Password fields. For example, if you want to remove the main board, you must first remove the keyboard, then disassemble the inside assembly frame in that order. External display Connects to a display device e. Acer Branch Offices and Regional Business Units may access our website. However some information sources will require a user i.
This repair manual for Acer TravelMate 5720 5320 Extensa 5620 5220 will guide the individual through the fundamentals of repairing and maintaining, step-by-step, to teach you what the factory trained technicians already know by heart. The touchpad is sensitive to finger movement; hence, the lighter the touch, the better the response. Remove the two screws F on the touch pad bracket and remove the touch pad bracket from the upper case. For full coverage you will need the base repair manual and all relevant supplements up to the date your model was manufactured. Alerts you to any damage that might result from doing or not doing specific actions.
Remove the Web camera from the back cover. Remove the 2 screws C securing the modem card. Visually check them for damage. Remove the one screw F holding the launch board and remove the launch board from the upper cover. Factory repair manuals are the same manuals as those used by the dealers. Remove the four screws C holding the left and right speakers.
Remove the two screws F from the fingerprint board. A write-enabled, diagnostic diskette is required. The most likely cause is listed first. Either press at the bottom-right of the keyboard, or hold and then press the key at the upper-center of the keyboard. The mail and Web browser buttons are pre-set to email and Internet programs, but can be reset by users.