Lenovo Horizon 2 27 Table PC Lenovo Horizon 2 27 All-In-One PC Hardware Mainte
Lenovo Horizon 2 27 Table PC Manual
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- Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 1
IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual Machine Types: F0AQ - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 2
- Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 3
IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual Machine Types: F0AQ - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 4
Second Edition (May 2014)27th © Copyright Lenovo 2014. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software are delivered pursuant a General Services Administration "GSA" contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925 - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 5
device 15 Selecting a startup device 16 Exiting the Lenovo BIOS Setup Utility program . . 17 Chapter 6. Symptom-to-FRU Index . . 19 Hard disk drive boot error 19 Power Supply Problems 19 POST error codes 20 Undetermined problems 20 Chapter 7. Replacing hardware . . . . 21 General information - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 6
iv IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 7
manual This manual contains service and reference information for IdeaCentre Horizon 2 27 All-In-One computers listed on the cover. It is intended only for trained servicers who are familiar with Lenovo computer products. Before servicing a Lenovo this manual before following any of the instructions. - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 8
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away from all personnel, while you are servicing the computer. • Keep your tool case away from areas that people may walk through to ensure no-one trips over it. • Do not wear computer covers, unless instructed otherwise in the installation and configuration procedures. © Copyright Lenovo 2014 3 - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 10
when you work with very high voltages; these instructions are in the safety sections of the maintenance and touching a live circuit can cause personal injury and damage to the computer. • Do not service the victim yourself. 4 IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 11
had required safety items installed to protect users and service personnel from injury. This guide addresses only those items. However, good judgment should could be and whether you can continue without first resolving the problem. Consider the following items and the safety hazards they present: - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 12
service instructed otherwise in the installation and configuration procedures. • Connect and disconnect cables as described in the following table when installing, moving, or opening covers on this product or attached devices. 6 IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 13
: • Do not remove the covers. Removing the covers of the laser product could result in exposure to hazardous laser radiation. There are no serviceable parts inside the device. • Use of controls or adjustments or performance of procedures other than those specified herein might result in hazardous - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 14
are disconnected from the power source. 2 1 CAUTION: Do not place any object weighing more than 82 kg (180 lbs.) on top of rack-mounted devices. 8 IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 15
manual. Specifications This section lists the physical specifications for your computer. This section lists the physical specifications for your computer. Type IdeaCentre Horizon 2 27 This to 106KPa Electrical input: Input voltage: 90V-264V(AC) Input frequency: 47Hz-63Hz © Copyright Lenovo 2014 9 - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 16
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computer you are servicing might have been incorrect drive. General error messages appear if a problem or conflict is found by an application, the operating correct response, proceed to step 7. 6. If one of the following happens, follow the instruction given: • If the computer displays a POST error - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 18
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this procedure, shut down the operating system and turn off the computer. 2. Press and hold the F1 key then turn on the computer. When the Lenovo BIOS Setup Utility program is displayed, release the F1 key. Note: If a Power-On Password or an Administrator Password has been set, the Setup Utility - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 20
press the Enter key. A Setup Notice will be displayed confirming that your changes have been saved. 5. Return to the Lenovo BIOS Setup Utility program menu and select the Exit option. 6. Select Save Changes and Exit from the menu. 14 IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 21
, then press the Enter key. 4. Retype the password to confirm. If you typed the password correctly, the password will be installed. 5. Return to the Lenovo BIOS Setup Utility program menu and select the Exit option. 6. Select Save Changes and Exit from the menu. To change a Power-On Password, do the - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 22
/IDE/AHCI mode. Device driver support is required for AHCI or RAID 4. Select Disabled or Enabled and press the Enter key. 5. Return to the Lenovo BIOS Setup Utility program menu and select the Exit option. 6. Select Save Changes and IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 23
Utility program After you finish viewing or changing settings, press the Esc key to return to the Lenovo BIOS Setup Utility program main menu. You might have to press the Esc key several times. Do one of the following: • If you want to save the new settings, select Save Changes and Exit - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 24
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be used to help you decide which FRUs to have available when servicing a computer. If you are unable to correct the problem using this index, go to "Undetermined problems" on page 20. Notes: • If you have both an . FRU/Action Reseat connectors Power Cord Power-on Switch © Copyright Lenovo 2014 19 - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 26
re-test the system. 4. Repeat steps 1 through 3 until you find the failing device or component. If all devices and components have been removed and the problem continues, replace the system board. 20 IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 27
with your computer. To obtain copies of the Safety and Warranty Guide, go to the Support Web site at: http://support.lenovo.com. Note: Use only parts provided by Lenovo. General information Pre-disassembly instructions Before starting the disassembly procedure, make sure that you do the following - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 28
be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the computer screen help with locating the various connectors. 22 IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 29
Step 4. For this procedure it requires using a flat head screw driver. Use a piece of soft clothes to wrap the screw driver head before proceeding. Step 5. The front panel and the rear cover are pined together, use the wrapped screw driver to push into the hole as illustrated to force the front - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 30
"Left and right view" and "Rear view" for help with locating the various connectors. Remove the rear cover. Refer to "Removing the rear cover". 24 IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 31
Step 5. Disconnect the power cable from the connector on the motherboard. 1 Step 6. Remove the six screws that secure the battery to the rear cover 2 , then lift up the battery pack as shown. Step 7. To install a new battery: a. Line up the holes with mounting holes on the rear cover, then place it - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 32
". Remove the EMI cover. Refer to "Removing the EMI cover". Disconnect the battery cable from the connector on motherboard. Refer to "Replacing the battery". 26 IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 33
rear cover. Refer to "Removing the rear cover". Disconnect the battery cable from the connector on motherboard. Refer to "Replacing the battery". Chapter 7. Replacing hardware 27 - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 34
the new hard disk drive and bracket to the chassis with the four screws. e. Reconnect the battery cable to the connector on the motherboard. 28 IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 35
Step 11. Reattach the rear cover. Replacing the fan module Note: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the base cover. To replace the fan module: Step 1. Step 2. Step 3. Step 4. Step 5. Step 6. Step 7. Step 8. Remove any media (disks, CDs, DVDs or - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 36
the drives, shut down the operating system, and turn off the computer and all attached devices. Step 2. Unplug all power cords from electrical outlets. 30 IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 37
Step 3. Step 4. Step 5. Step 6. Step 7. Disconnect all cables attached to the computer. This includes power cords, input/output (I/O) cables, and any other cables that are connected to the computer. Refer to "Left and right view" and "Rear view" for help with locating the various connectors. Remove - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 38
cover". Disconnect the battery cable from the connector on motherboard. Refer to "Replacing the battery". Disconnect the power cable from the power switch board. 32 IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 39
Step 7. Remove the two screws that secure the power switch board to the rear cover 1 , lift up the power switch board 2 and disconnect the cable from the switch board. 3 Step 8. To install the power switch board: a. Connect the power cable to the new power switch board. b. Secure the power switch - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 40
"Left and right view" and "Rear view" for help with locating the various connectors. Remove the rear cover. Refer to "Removing the rear cover". 34 IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 41
Step 5. Remove the two screws that secure the camera and bracket to the front bezel. Lift up the camera and bracket to remove it. Step 6. Remove the camera from bracket by removing the two screws and disconnect the data cable from the camera. Step 7. To install the new camera: a. Connect the data - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 42
helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the computer to the new LED panel. Step 8. Reattach the rear cover. 36 IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 43
4030U 2G S MB W8S M i3-4030U 2G S MB W8P M i3-4030U 2G S MB LCD Touch Module Alpha II FHD LCM for Ofilm Alpha II FHD LCM for LGE Memory © Copyright Lenovo 2014 Lenovo P/N CRU ID 90005883 N 90005884 N 90005885 N 5B20F66810 N 5B20F66811 N 5B20F66812 N 5B20F66813 N 5B20F66814 N 5B20F66815 - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 44
SK-8861(SA) 2.4G KB-Metal8 Liteon SK-8861(DE) 2.4G KB-Metal8 38 IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual 1100635 N 1100942 N 1100943 N 1100957 N 1100959 N 1100967 N 1100985 N 1100986 N 1101012 N 16200067 N 16200379 N 16200420 N 16200554 N 16200626 - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 45
Liteon SK-8861(TR) 2.4G KB-Metal8 25216032 1 Liteon SK-8861(ES) 2.4G KB-Metal8 25216033 1 Liteon SK-8861(IT) 2.4G KB-Metal8 25216034 1 Liteon SK-8861(FR) 2.4G KB-Metal8 25216035 1 Liteon SK-8861(KR) 2.4G KB-Metal8 25216036 1 Liteon SK-8861(JP) 2.4G KB-Metal8 25216037 1 Liteon SK- - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 46
EG70040S1-C030-S9A AlphaIICPUFAN 31506672 N SUNON EG70040S1-C040-S9A AlphaIISYSFAN 31506673 N Accessories Joystick 20002656 1 Striker 20002657 1 Alpha E-dice 2nd 31504621 1 Alpha E-dice 2nd 31504621 1 40 IdeaCentre Horizon 2 27 All-In-One PC Hardware Maintenance Manual - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 47
Alpha E-dice China USA UK Germany Alpha E-dice China USA UK Germany Alpha E-dice MX,PE,VEN,RU,TL Alpha E-dice MX,PE,VEN,RU,TL Beta E-dice UA,JO,KU,OMA,QAT,KSA,UAE E-dice for Asia and South America E-dice for Asia and South America Beta E-dice UA,JO,KU,OMA,QAT,KSA,UAE Battery Sanyo Polymer 3S2P 73Wh - Lenovo Horizon 2 27 Table PC | Lenovo Horizon 2 27 All-In-One PC Hardware Mainte - Page 48
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this manual. Additional Service Information This chapter provides additional information that the service representative (APM) BIOS mode is ignored. Not all operating systems support ACPI BIOS mode. Automatic Power-On features The Automatic Power- to wake the System. © Copyright Lenovo 2014 43
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HardwareMaintenanceManual
MachineTypes:F0AQ