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Dell Latitude CPt S Service Manual

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Dell Latitude CPt S Service Manual

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Summary of Contents for Dell Latitude CPt S

  • Page 1 Thank you for purchasing this Factory Service Manual CD/DVD from servicemanuals4u.com. Please check out our eBay auctions for more great deals on Factory Service Manuals: servicemanuals4u...
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  • Page 5 Trademarks used in this text: Dell, the DELL logo, and Latitude are trademarks of Dell Computer Corporation. Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Dell Computer Corporation disclaims any proprietary interest in trademarks and trade names other than its own.
  • Page 6  Recommended Tools..........2 Preparing to Work Inside Your Computer .
  • Page 7 12.1-Inch Display Assembly Bezel and LCD Panel ....25 Removing the 12.1-Inch Display Assembly Bezel ....25 Removing the 12.1-Inch LCD Panel Inverter .
  • Page 8 Figure 20. Palmrest Assembly Removal ......31 Figure 21. Modem Assembly ........33 Figure 22.
  • Page 9    A prerequisite for using this manual to service Dell computer systems is a basic knowledge of PCs and prior training in PC troubleshooting techniques. In addition to information provided in this manual, Dell provides the User’s Guide for troubleshooting procedures and instructions on using the Dell Diagnostics to test the computer system.
  • Page 10 Figure 1 unless otherwise specified. back of computer left side right side front of computer support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 11 5. Disconnect all other external cables from the computer. 6. Remove any installed PC Cards or plastic blanks from the PC Card slot. Remove any installed devices in the modular device bay. Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 12 Examples are shown in Figure 3. Match the actual screw to the graphic in the illustration to check for correct length. M2.5x20 M2.5x10 M3.0x5 M2.5x4 M2.5x4 M3.0x3 M2.0x3 support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 13 M2.5 x 4 (1 each) M2.5 x 4 (2 each) M2.5 x 4 (1 each) M2.5 x 10 (1 each) (may not apply to (w/ modem assembly) your system) Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 14 3. While holding the cable in place, close the ZIF connector. To ensure a firm connection, make sure the ZIF connector is completely closed. support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 15 CUS, HD xxxxGB, I, yyMM, zzz* Hard-disk drive PWA, INTERCON, HD interface board * Substitute the drive capacity for xxxxGB, the drive height for yyMM, and zzz for the manufacturer’s name. Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 16 Display assembly screws SCR, M2.5x4, PHH, LP , ZPS 14.1-inch flex cable ASSY , CBL, FLX, TFT 12.1-inch flex cable ASSY , CBL, FLX, W/EXTN,12.1 16, 17 support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 17 Customer kit, memory CUS, 128MB, DIMM, SDRAM module, 128-MB Customer kit, memory CUS, 192MB, DIMM, SDRAM module, 192-MB Customer kit, memory CUS, 256MB, DIMM, SDRAM module, 256-MB Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 18 Service Kit, latch, LTCH, BTN, Module slider, Button Foot, Rubber, Black Foot, Rbr, Blk (4 each) Foot, Rubber, Strike Foot, Rbr, Strike Zone, Blk Zone, Black support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 19 The following subsections provide instructions for removing and replacing field-replaceable parts and assemblies. Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 20 2. Slide the drive door down until it aligns with the cover. 3. Turn the computer over and replace the 5-mm screw on the drive door. support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 21 2. Close the display, and turn the computer upside down on a flat work surface. 3. Release the memory module cover. Insert a flat-blade screwdriver under the indentation in the bottom case assembly and lift the cover. Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 22 Memory modules are keyed, or designed to fit into their sockets, in only one direction. The slots on the system board are notched so that the mem- ory module can be firmly seated only one way. support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 23 1. Remove the main battery and secondary battery (if present). 2. Close the display assembly, and turn the computer upside down on a flat work surface. 10-mm screws (7) M2.5x10 Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 24 Rotate the keyboard over the left edge of the computer (see Figure 11). 8. Rest the key face of the keyboard on the left side of the computer. support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 25 3. Connect the keyboard cable to the connector on the system board. Ensure that the contact side of this cable is face down when you insert the cable into the keyboard ZIF interface connector. Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 26 Carefully turn the computer over and reinstall the seven 10-mm screws. Start by installing the outermost screws on the left and right sides of the computer and then work inward to the center. support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 27 3. Remove the two 3-mm screws on the microprocessor shield securing the thermal cooling assembly to the microprocessor module (see Figure 12). 4. Loosen the three captive screws securing the microprocessor shield to the microprocessor module. Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 28 6. Replace the 4-mm screw securing the shield brace (if present). Tighten the three captive screws on the corners of the shield to secure the microprocessor module and shield (see Figure 12). support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 29 (see Figure 13). NOTE: Always remove and replace the LCD panel as a complete assembly. Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 30 2. Remove the four 4-mm screws located at the top of the bezel on the front of the display assembly (see Figure 14). support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 31 6. Pry the hinge-cover assembly apart slightly from the display assembly, allowing just enough space for the flex cable to pass through the opening. Slide the cable through the opening. Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 32 8. Reinstall the 4-mm screw that secures the metal cable clip to the left hinge of the display-assembly top cover. support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 33 LCD flex cable is aligned correctly and try again. 3. Lay the LCD panel in the top cover. 4. Reinstall the six 3-mm screws securing the LCD panel to the top cover. Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 34 3. Lift the LCD panel and carefully disconnect the flex cable from the connector on the left edge of the LCD panel. 4. Remove the LCD panel from the top cover. support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 35 5. Reinstall the 4-mm screw that secures the metal cable clip to the left hinge of the display-assembly top cover. 6. Find the manufacturer’s name on the back of the LCD panel that is to be installed. Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 36 If you are installing a Sharp LCD panel, both jumpers are used. If you are installing a Torisan LCD panel, the bottom jumper is used. See the sticker on the inverter shield for more information. support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 37 Do not force the LCD flex cable into the connector. If you have trouble, check to make sure the LCD flex cable is folded correctly and try again. 6. Lay the LCD panel in the top cover. Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 38 5. Remove the display assembly bezel latch by unsnapping the latch and captive spring from the inside of the display assembly top-cover assembly (see Figure 14 and Figure 16). support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 39 1. Remove the main battery and secondary battery (if present). 2. Remove the device from the modular bay (if present). 3. Remove the keyboard. 4. Remove the display assembly. Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 40 (see Figure 20). palmrest flex cable palmrest assembly touch-pad connector bottom case assembly 9. Carefully remove the palmrest assembly from the bottom case assembly (see Figure 20). support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 41 Carefully reposition the reserve battery EMI spring clip before securing the two 4-mm palmrest bracket screws. Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 42 2. Carefully align and press the modem into the system board connector. 3. Replace the internal modem 10-mm screw and washer (see Figure 21). support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 43 10-mm screw with washer that secures the modem assembly. You can easily locate these screws by looking for the white marks on the system board (or modem) that outline the captive washers (see Figure 22). Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 44 NOTE: After replacing the system board assembly, be sure to enter the sys- tem’s service tag number into the BIOS of the replacement system board assembly. support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 45 10. Remove the two 4-mm screws securing the thermal cooling assembly and exhaust fan, and then remove the thermal cooling assembly and exhaust fan (see Figure 23). Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 46 1. Remove the main battery and secondary battery (if present). 2. Remove the device from the modular bay. 3. Remove the keyboard assembly. 4. Remove the display assembly. 5. Remove the palmrest assembly. support.dell.com Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 47 8. Ensure that the newly installed latch moves smoothly and freely when pushed and released. 9. Repeat steps 6 through 8 for the latch on the right side. bumps (2) wear ribs (2) Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual...
  • Page 48  " 12.1-inch LCD display panel diskette drive removal, removal, replacement, display assembly 12.1-inch LCD flex cable bezel, removal, removal, removal, replacement, display assembly latch 12.1-inch LCD panel inverter removal, removal, display panel, 12.1-inch LCD replacement, removal, 14.1-inch LCD display panel replacement, removal, 14.1-inch LCD flex cable...
  • Page 49 ZIF connectors, module latch assemblies removal, palmrest assembly removal, Dell Latitude CPt V/CPt S Series and CPx H/Cpx J Series Service Manual...
  • Page 51   ™     ...

This manual is also suitable for:

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