Lenovo 745068U, 745069U, 74506AU, 74506BU, 74506CU, 745369U, 74536BU, 7453FDU, 7454GKU, X200S 104

Table 26. Removal steps of system board, DC-in connector, fan, and ExpressCard slot

assembly for ThinkPad X200 (continued)

Step Screw (quantity) Color Torque

5 M2 × 3.5 mm, flat-head, nylon-coated (1) Silver 0.181 Nm

(1.85 kgfcm)

When installing:

v Before you attach the fan assembly to the computer, apply thermal grease, at

an amount of 0.2 grams, on the part marked a as in the following figure.

Either too much or too less application of grease can cause a thermal problem

due to imperfect contact with a component. You need to peel the thin film off

from the rubber b.

v Make sure that the fan connector is attached firmly.

104 ThinkPad X200 and X200s Hardware Maintenance Manual

Contents

Main Page Page Page Contents About this manual . . . . . . . . . .v Safety information . . . . . . . . . .1 Copyright Lenovo 2008 Important service information . . . . .17 General checkout . . . . . . . . . .23 Notices . . . . . . . . . . . . . . 197 Trademarks . . . . . . . . . . . . . . 198 iv About this manual Copyright Lenovo 2008 Page Safety information Copyright Lenovo 2008 General safety 2 Electrical safety Observe the following rules when working on electrical equipment. Safety information 3 4 Safety inspection guide Safety information 5 Handling devices that are sensitive to electrostatic discharge 6 Grounding requirements The use of a grounding system to guard against ESD damage is desirable but not necessary. Safety notices: multilingual translations Safety information 7 Safety notice 2 8 Safety notice 3 Safety information 9 Safety notice 4 10 Safety information Safety notice 6 12 Safety notice 7 Safety notice 8 Safety information 13 Laser compliance statement 14 CAUTION: Safety information 15 Page Important service information Copyright Lenovo 2008 Strategy for replacing FRUs Strategy for replacing a hard disk drive 18 Important notice for replacing a system board How to use error message Strategy for replacing FRUs for CTO, CMV, and GA V Product definition Dynamic Configure To Order (CTO) Important service information 19 Custom Model Variant (CMV) General Announce Variant (GAV) Using eSupport 20 Using the HMM Important information about replacing RoHS compliant FRUs Important service information 21 Current or original part Replacement FRU Current or original part Page General checkout Copyright Lenovo 2008 What to do first 24 Checkout guide General checkout 25 Diagnostics using PC-Doctor for DOS 26 Testing the computer The options on the test menu are as follows: General checkout 27 Wireless LAN Use the cursor keys and ESC to move in menus.Press ENTER to select. InteractiveTests Hardware Info Utility Quit F1=Help PC-Doctor for Windows PC-Doctor for Rescue and Recovery Power system checkout General checkout 29 2 Checking the ac adapter 1 Checking operational charging 30 1(+)2(+)3456(-) 7(-) Checking the battery pack Terminal Voltage (V dc) 1 + 0 to + 12.6 7 Ground (-) Checking the backup battery General checkout 31 Black (-) Wire Voltage (V dc) Red +2.5 to +3.2 Black Ground Page Related service information Copyright Lenovo 2008 Restoring the factory contents by using Product Recovery discs Passwords 34 Power-on password Hard-disk password Supervisor password How to remove the power-on password Related service information 35 How to remove the hard-disk password 36 Power management Related service information 37 Screen blank mode Standby mode Hibernation mode 38 Symptom-to-FRU index Related service information 39 Numeric error codes System board. 0176 System SecurityThe system has been tampered with. 40 Page 42 Error messages Related service information 43 Device Error. 1. The device you want to boot from. Beep symptoms 44 System board (security chip) Five short beeps and a blank screen. System board No-beep symptoms LCD-related symptoms Related service information 45 5 8 10 UXGA, WUXGA, QXGA 5 13 13 LCD assembly . Intermittent problems 46 Undetermined problems ThinkPad X200 and X200s Copyright Lenovo 2008 Specifications 48 ThinkPad X200 and X200s 49 v 56.6 Kbps v Gigabit Ethernet Internal modem (on the I/O card) (some models) 50 Status indicators The system status indicators show the status of the computer, as follows: ThinkPad X200 and X200s 51 Green: The computer is connected to the ac power supply. 1 2 3 52 R FRU tests The following table shows the test for each FRU. ThinkPad X200 and X200s 53 54 Fn key combinations ThinkPad X200 and X200s 55 56 ThinkPad X200 and X200s 57 FRU replacement notices 58 (Cross-section) Screw notices 90degrees more Retaining serial numbers ThinkPad X200 and X200s 59 Restoring the serial number of the system unit Retaining the UUID 60 Reading or writing the ECA information ThinkPad X200 and X200s 61 Removing and replacing a FRU 62 Before servicing ThinkPad X200 and X200s ThinkPad X200 and X200s 63 1010 Battery pack 64 1 2 For access, remove this FRU: ThinkPad X200 and X200s 65 storage converter Black 0.392 Nm (4 kgfcm) When installing: Make sure that the HDD connector or SSD connector is attached firmly. 66 HDD and HDD rubber rails: ThinkPad X200 and X200s 67 When installing: When you install the SSD in the storage converter, do as follows. 68 1030 DIMM For access, remove this FRU in order: ThinkPad X200 and X200s 69 Table 13. Removal steps of dimm (continued) 70 a b 1040 Keyboard For access, remove this FRU in order: ThinkPad X200 and X200s 71 nylon-coated (4) Step Icon Screw (quantity) Color Torque 1 72 Table 14. Removal steps of keyboard (continued) ThinkPad X200 and X200s 73 1050 Palm rest or palm rest with fingerprint reader For access, remove this FRU in order: v 1010 Battery pack on page 64 74 nylon-coated (5) Step Icon Screw (quantity) Color Torque 1 Table 15. Removal steps of palm rest (continued) ThinkPad X200 and X200s 75 Table 15. Removal steps of palm rest (continued) 76 1060 Backup battery ThinkPad X200 and X200s 77 Table 16. Removal steps of backup battery (continued) 78 When installing: Make sure that the battery connector is attached firmly. 1070 PCI Express Mini Card for wireless LAN ThinkPad X200 and X200s 79 Step Screw (quantity) Color Torque (1.85 kgfcm) 80 Step Screw (quantity) Color Torque ThinkPad X200 and X200s 81 (1.85 kgfcm) 82 1080 PCI Express Mini Card for wireless WAN ThinkPad X200 and X200s 83 Table 18. Removal steps of PCI Express Mini Card for wireless WAN (continued) 84 1090 Intel Turbo Memory Minicard or wireless USB adapter ThinkPad X200 and X200s 85 Step Screw (quantity) Color Torque (1.85 kgfcm) 86 1100 Keyboard bezel ThinkPad X200 and X200s 87 When installing: Make sure that all the claws are attached firmly. 1110 Speaker assembly 88 When installing: Make sure that the speaker connector is attached firmly. 1120 I/O card assembly ThinkPad X200 and X200s 89 Table 22. Removal steps of I/O card assembly (continued) 90 Note: The cable is secured with a double-faced adhesive tape. 1130 LCD assembly ThinkPad X200 and X200s 91 92 ThinkPad X200 and X200s 93 94 1140 Base cover assembly ThinkPad X200 and X200s 95 ThinkPad X200: Remove the top shielding assembly at first. Table 24. Removal steps of base cover assembly for ThinkPad X200 (continued) 96 Table 24. Removal steps of base cover assembly for ThinkPad X200 (continued) ThinkPad X200 and X200s 97 Table 25. Removal steps of base cover assembly for ThinkPad X200s 98 ThinkPad X200s: Remove the top shielding assembly at first. Table 25. Removal steps of base cover assembly for ThinkPad X200s (continued) ThinkPad X200 and X200s 99 100 1 2 3 1150 Systemboard, DC-in connector, fan, and ExpressCard slot assembly ThinkPad X200 and X200s 101 102 Bottom d Step Screw (quantity) Color Torque ThinkPad X200 and X200s 103 104 v Make sure that the fan connector is attached firmly. Note: The ExpressCard slot assembly is attached to the system board. ThinkPad X200 and X200s 105 106 Bottom d ThinkPad X200 and X200s 107 108 Step Screw (quantity) Color Torque (1.85 kgfcm) ThinkPad X200 and X200s 109 2010 LCD front bezel For access, remove this FRU: 110 nylon-coated (3) 12.1-in. WXGA LCD model: Page 112 In step 4 and 5 , detach the claws. Then remove the LCD front bezel. When installing: Make sure that all the claws are attached firmly. 2020 Inverter card For access, remove these FRUs in order: v 1010 Battery pack on page 64 ThinkPad X200 and X200s Note: 12.1-in. WXGA+ LCD models do not have the inverter card. Step Screw (quantity) Color Torque 2030 Bluetooth daughter card (BDC-2.1) For access, remove these FRUs in order: v 1010 Battery pack on page 64 114 When installing: Make sure that the connector 1 is attached firmly. 2040 Integrated camera For access, remove these FRUs in order: v 1010 Battery pack on page 64 ThinkPad X200 and X200s 2050 LCD panel, LCD brackets, and LCD cable 116 LCD model 12.1-in. WXGA LCD model: ThinkPad X200 and X200s Remove the LCD bracket a . 118 When installing: Make sure that the LCD cable connector is attached firmly. ThinkPad X200 and X200s 120 12.1-in. WXGA+ LCD model: ThinkPad X200 and X200s 121 When installing: Make sure that the LCD cable connector is attached firmly. 2060 Hinges and hinge brackets 122 12.1-in. WXGA LCD model: Remove the hinges. ThinkPad X200 and X200s 123 124 Remove the hinges a and the hinge brackets b . 2070 LCD rear cover and wireless antenna cables ThinkPad X200 and X200s 125 LCD model 12.1-in. WXGA LCD model: 126 4 4 4 4 4 4 3 3 ThinkPad X200 and X200s 127 128 ac b d e f ThinkPad X200 and X200s 129 Note: Wireless antennas are secured with double-faced adhesive tapes. 130 a b c d Locations Front view ThinkPad X200 and X200s 131 Rear view 132 Bottom view ThinkPad X200 and X200s 133 Rear view (ThinkPad X200 UltraBase) 134 Bottom view (ThinkPad X200 UltraBase) ThinkPad X200 and X200s 135 Parts list 136 Overall a Table 39. Parts listOverall No. FRU FRU no. RoHS ID 138 43Y6525 R ** 43Y6523 R ** Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID ThinkPad X200 and X200s 139 42W8096 R N 42W8150 R N 42W8153 R N 140 42W8224 R N 42W8151 R N 42W8154 R N Page Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID 142 42W8100 R N 44C9667 R N 42W8099 R N 44C9668 R N Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID ThinkPad X200 and X200s 143 42W8226 R N 44C9669 R N 42W8101 R N 144 43R1989 R * 43R1775 R * Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID ThinkPad X200 and X200s 145 42T0961 R ** 43R1969 R * 146 Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID ThinkPad X200 and X200s 147 43Y6493 R ** 43Y6511 R ** Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID 148 42T0965 R ** 43Y6495 R ** Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID ThinkPad X200 and X200s 149 42W8011 R N Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID 150 42T4646 R * 42W8012 R N Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID ThinkPad X200 and X200s 151 42T4647 R * Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID 152 42T4649 R * 42T4648 R * Page Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID 154 39T2899 R * 42T1305 R * 42T1575 R * Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID ThinkPad X200 and X200s 155 42T1309 R * 42T1501 R * Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID 156 42T1481 R * 42T1579 R * Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID ThinkPad X200 and X200s 157 42T1517 R * 42T1471 R * Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID 158 42T1535 R * 42T1581 R * 42T1507 R * Page Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID 160 42T1559 R * 42T1461 R * 42T1439 R * Page 162 Page 164 Page Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID 166 42T2551 R * 42T2517 R * 42X4963 R * Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID ThinkPad X200 and X200s 167 44C9550 R N 45N4782 R N Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID 168 45N4888 R ** 45N3235 R N 45N3236 R N Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID ThinkPad X200 and X200s 169 44C9670 R ** 45N4890 R ** Table 39. Parts listOverall (continued) No. FRU FRU no. RoHS ID 170 44C9671 R ** LCD FRUs 12.1-in. WXGA TFT Table 40. Parts list12.1-in. WXGA TFT No. FRU FRU no. RoHS ID 172 44C9545 R N 44C9541 R N Table 40. Parts list12.1-in. WXGA TFT (continued) No. FRU FRU no. RoHS ID ThinkPad X200 and X200s 173 44C5395 R N 44C5393 R N Table 40. Parts list12.1-in. WXGA TFT (continued) No. FRU FRU no. RoHS ID 174 44C9544 R N 44C5394 R N Table 40. Parts list12.1-in. WXGA TFT (continued) No. FRU FRU no. RoHS ID ThinkPad X200 and X200s 175 44C9909 R N 44C9543 R N Table 40. Parts list12.1-in. WXGA TFT (continued) No. FRU FRU no. RoHS ID 176 42W8009 R N 42W8015 R N Table 40. Parts list12.1-in. WXGA TFT (continued) No. FRU FRU no. RoHS ID ThinkPad X200 and X200s 177 42W8010 R N Table 40. Parts list12.1-in. WXGA TFT (continued) No. FRU FRU no. RoHS ID 178 42T0969 R N Table 40. Parts list12.1-in. WXGA TFT (continued) No. FRU FRU no. RoHS ID ThinkPad X200 and X200s 179 42T0478 R N 42T0510 R N Table 40. Parts list12.1-in. WXGA TFT (continued) No. FRU FRU no. RoHS ID 180 42T0482 R N 12.1-in. WXGA+ TFT Table 41. Parts list12.1-in. WXGA+ TFT No. FRU FRU no. RoHS ID 182 45N3234 R N 45N3232 R N 42T0480 R N 43Y9841 R N Table 41. Parts list12.1-in. WXGA+ TFT (continued) No. FRU FRU no. RoHS ID ThinkPad X200 and X200s 183 45N3233 R N 45N3201 R N 44C9919 R N Keyboard 184 Miscellaneous parts FRU P/N RoHS ID ThinkPad X200 and X200s 185 44C9557 R N Rubber kit v Rubber foot, front v Rubber foot, rear Left v Rubber foot, rear Right Power cords 186 Recovery discs Windows XP Professional DVDs ThinkPad X200 and X200s 187 188 Windows Vista Home Basic (32 bit) DVDs ThinkPad X200 and X200s 189 Language P/N RoHS ID Windows Vista Home Premium (32 bit) DVDs 190 Language P/N RoHS ID Windows Vista Business (32 bit) DVDs ThinkPad X200 and X200s 191 192 Windows Vista Business (64 bit) DVDs ThinkPad X200 and X200s 193 Language P/N RoHS ID Windows Vista Ultimate (32 bit) DVDs 194 Language P/N RoHS ID Common service tools ThinkPad X200 and X200s 195 Page Notices Copyright Lenovo 2008 Trademarks 198

Lenovo manual 104

Models: 745068U 745069U 74506AU 74506BU 74506CU 745369U 74536BU 7453FDU 7454GKU X200S

5 M2 × 3.5 mm, flat-head, nylon-coated (1) Silver 0.181 Nm

(1.85 kgfcm)

v Before you attach the fan assembly to the computer, apply thermal grease, at

v Make sure that the fan connector is attached firmly.