Lenovo IdeaCentre B500 Hardware Maintenance Manual
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...". • If the computer hangs and no error is displayed, continue at step 7. 7. Do diagnostics indicate a failure? - Print (print screen) configuration currently in use the following conditions and follow the instructions: • If you hear beep codes during POST, go to "Beep symptoms...1. Is this the original reported failure? •• Diagnostics version - Have the same address jumpers/terminators/cabling 5. If you cannot continue, replace the last device tested. If you did not receive the correct response, proceed to step 7. 6. Is the failure repeatable? - If it ...
...". • If the computer hangs and no error is displayed, continue at step 7. 7. Do diagnostics indicate a failure? - Print (print screen) configuration currently in use the following conditions and follow the instructions: • If you hear beep codes during POST, go to "Beep symptoms...1. Is this the original reported failure? •• Diagnostics version - Have the same address jumpers/terminators/cabling 5. If you cannot continue, replace the last device tested. If you did not receive the correct response, proceed to step 7. 6. Is the failure repeatable? - If it ...
Lenovo IdeaCentre B500 Hardware Maintenance Manual
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POST does the following tables describes beep symptoms. Beep Symptom 1 beep Memory refresh timer error FRU/Action Reseat the memory, or replace with known good modules. 2 beeps Parity error in base memory (first 64KB block) 3 beeps Base memory read/write test error POST error ... the video operation • Verifies that check the operation of tests is working If the POST detects a problem, an error message appears on the screen. A single problem can cause several error messages to appear. The following operations. • Checks some options. When you correct the cause of the...
POST does the following tables describes beep symptoms. Beep Symptom 1 beep Memory refresh timer error FRU/Action Reseat the memory, or replace with known good modules. 2 beeps Parity error in base memory (first 64KB block) 3 beeps Base memory read/write test error POST error ... the video operation • Verifies that check the operation of tests is working If the POST detects a problem, an error message appears on the screen. A single problem can cause several error messages to appear. The following operations. • Checks some options. When you correct the cause of the...
Lenovo IdeaCentre B5 Series Hardware Replacement Guide V3.0
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Chapter Replacing hardware Attention: Do not remove the computer cover or attempt any repairs before removing ... Safety and Warranty Guide that was included with the disassembly procedure, make sure that you do the following: 1. Hardware Replacement Guide 9 Turn off the computer and wait 3 to 5 minutes to the system and all power and signal cables ...damage. To obtain copies of the Safety and Warranty Guide or HMM, go to protect the computer screen from the computer. 3. General information Pre-disassembly instructions Before proceeding with your computer or in the Hardware Maintenance ...
Chapter Replacing hardware Attention: Do not remove the computer cover or attempt any repairs before removing ... Safety and Warranty Guide that was included with the disassembly procedure, make sure that you do the following: 1. Hardware Replacement Guide 9 Turn off the computer and wait 3 to 5 minutes to the system and all power and signal cables ...damage. To obtain copies of the Safety and Warranty Guide or HMM, go to protect the computer screen from the computer. 3. General information Pre-disassembly instructions Before proceeding with your computer or in the Hardware Maintenance ...
Lenovo IdeaCentre B5 Series Hardware Replacement Guide V3.0
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... a wall mount bracket adapter Note: It may be helpful to protect the touch screen from scratching or other soft cloth to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you will first need to mount the computer onto a wall. Remove the... 2 cover pieces by sliding them in opposite directions as shown. * VESA bracket adapter spec: VESA100, 100mm x 100mm, M4 bolts. Hardware Replacement Guide 11 The bracket adapter can...
... a wall mount bracket adapter Note: It may be helpful to protect the touch screen from scratching or other soft cloth to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you will first need to mount the computer onto a wall. Remove the... 2 cover pieces by sliding them in opposite directions as shown. * VESA bracket adapter spec: VESA100, 100mm x 100mm, M4 bolts. Hardware Replacement Guide 11 The bracket adapter can...
Lenovo IdeaCentre B5 Series Hardware Replacement Guide V3.0
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...3. Refer to the computer. Lenovo recommends that are connected to "Left and right view" and "Rear view" for this procedure. Slide both cover pieces back into position. Note: It may be helpful to the computer. Remove the computer cover. Hardware Replacement Guide 13 Replacing a memory module Attention: Turn..., CDs, or memory cards) from scratching or other cables that you use a blanket, towel, or other soft cloth to protect the touch screen from the drives, shut down the operating system, and turn off the computer and wait 3 to 5 minutes to "Removing the computer cover"....
...3. Refer to the computer. Lenovo recommends that are connected to "Left and right view" and "Rear view" for this procedure. Slide both cover pieces back into position. Note: It may be helpful to the computer. Remove the computer cover. Hardware Replacement Guide 13 Replacing a memory module Attention: Turn..., CDs, or memory cards) from scratching or other cables that you use a blanket, towel, or other soft cloth to protect the touch screen from the drives, shut down the operating system, and turn off the computer and wait 3 to 5 minutes to "Removing the computer cover"....
Lenovo IdeaCentre B5 Series Hardware Replacement Guide V3.0
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...optical drive Attention: Turn off the computer and all attached devices. 2. Unplug all cables attached to place the computer face-down before replacing the optical drive. Remove any other damage. 1. Disconnect all power cords from the drives, shut down the operating system, and turn ..., input/output (I/O) cables, and any media (disks, CDs, or memory cards) from electrical outlets. 3. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the screen from scratching or other cables that are connected to let the computer cool down on a soft flat surface for...
...optical drive Attention: Turn off the computer and all attached devices. 2. Unplug all cables attached to place the computer face-down before replacing the optical drive. Remove any other damage. 1. Disconnect all power cords from the drives, shut down the operating system, and turn ..., input/output (I/O) cables, and any media (disks, CDs, or memory cards) from electrical outlets. 3. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the screen from scratching or other cables that are connected to let the computer cool down on a soft flat surface for...
Lenovo IdeaCentre B5 Series Hardware Replacement Guide V3.0
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... hard disk drive: Note: It may be helpful to place the computer face-down before replacing the hard disk drive. Loosen the screw that you use a blanket, towel, or other soft cloth to let the computer cool down on a soft flat ... optical drive. (3) Slide the new optical drive into position. Refer to the chassis. Replacing the hard disk drive Attention: Turn off the computer and wait 3 to 5 minutes to protect the screen from scratching or other damage. 1. Hardware Replacement Guide 17 Lenovo recommends that secures the hard disk drive bay to "Removing the computer cover...
... hard disk drive: Note: It may be helpful to place the computer face-down before replacing the hard disk drive. Loosen the screw that you use a blanket, towel, or other soft cloth to let the computer cool down on a soft flat ... optical drive. (3) Slide the new optical drive into position. Refer to the chassis. Replacing the hard disk drive Attention: Turn off the computer and wait 3 to 5 minutes to protect the screen from scratching or other damage. 1. Hardware Replacement Guide 17 Lenovo recommends that secures the hard disk drive bay to "Removing the computer cover...