dell latitude cpt vcpt s series series User Manual

							4 Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual
When you are removing and replacing components, photocopy the Table 1 
placement mat as a tool to lay out and keep track of the component screws.
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	1
Hard-Disk Drive 
Assembly:
M3.0 x 5 (1 each)Keyboard
Assembly: 
M2.5 x 10 (7 each)Display Assembly:
M2.5 x 4 (3 each)
Display Assembly 
Bezel:
Rubber Screw 
Covers (4 each)
Plastic Screw 
Covers (2 each)Display Assembly 
Bezel:
M2.5 x 4 (6 each)14.1-Inch Display 
Assembly 
LCD to Top Cover:
M2.0 x 3 (6 each)
12.1-Inch Display 
Assembly
LCD to Top Cover:
M3.0 x 5 (4 each)12.1-Inch Display 
Assembly
Inverter:
M3.0 x 3 (3 each)Palmrest Assembly:
M2.5 x 20 (5 each)
System Board 
Assembly:
M2.5 x 4 (2 each)
(w/o modem assembly)
M2.5 x 4 (1 each)
M2.5 x 10 (1 each)
(w/ modem assembly)
Microprocessor 
Shield Assembly:
3 captive and 
2 removable screws
M2.0 x 3 (2 each)
M2.5 x 4 (1 each)
(may not apply to
 your system)
Thermal Cooling 
Assembly and 
Exhaust Fan: 
M2.5 x 4 (2 each) 
						

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Some of the computer’s interface connectors are zero insertion force (ZIF) 
connectors. These connectors are not removable, but they must be released 
to disconnect the cable from them (see Figure 4).
	
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1. Insert a small flat-blade screwdriver behind the movable part of the 
connector.
2. Push gently sideways on the movable part of the connector until it releases 
the interface cable.
3. Grasp the interface cable and pull it out of the connector.
	
	




1. Use a small flat-blade screwdriver to open the movable part of the ZIF 
connector.
2. Orient the end of the interface cable with the ZIF connector, and insert the 
end of the cable into the connector.
3. While holding the cable in place, close the ZIF connector.
To ensure a firm connection, make sure the ZIF connector is completely 
closed.
movable part of 
connector 
(do not remove) 
						

							6 Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual
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Table 2 lists the parts and assemblies available for the computer. Some parts 
may only be available as part of a service kit or assembly and are provided for 
reference only. The subsections that follow Table 2 provide instructions for 
removing and replacing these parts and assemblies.
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Customer kit, AC adapter CUS, ADPT, AC, EXT, 20V, 70W, NBK
AC adapter ADPT, AC, EXT, 20V, 70W, 3W, BA
Power cable, U.S. CORD, PWR, 110V, 6F, AC, 3W/3P, US
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Customer kit, main battery CUS,  BTRY,  14.4V,  8CELL,  LITH
CUS, BTRY, 9.6V, 8CELL, NiMH 
(option for CPt S-Series only)2
Main battery BTRY, 53WHR, 14.4V, 8CELL, LITH
BTRY, MAIN, 9.6V, 8, NIMH 
(option for CPt S-Series only)
	$	0%
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Diskette drive CUS, SUBASSY, FD, F3, INT/EXT 7
0	$10234	0%
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LS-120  drive  subassembly CUS, SUBASSY, VAS, LS120, 120MB, F3 7
	(+	0%
%
CD-ROM drive CUS, CD, 650M, I, 24X, zzz*7
	(,(+	0%
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CD-RW ROM drive CUS, CD-RW, 650M, I, zzz*7
	*	(+	0%
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DVD-ROM drive SUBASSY, DVD, MPEGII, TSHBA 7
5
	$	!%
Hard-disk drive, 
subassemblyHD, xxxxGB, yyMM, zzz*6
Hard-disk drive MOD, HD, 
xxxxGB, I, F2, yyMM, zzz*
CUS, HD xxxxGB, I, yyMM, zzz*
Hard-disk drive 
interface boardPWA, INTERCON, HD
* Substitute the drive capacity for xxxxGB, the drive height for yyMM, and zzz for 
the manufacturer’s name. 
						

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Hard-disk drive carrier ASSY, CARR, HD
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Palmrest assembly ASSY, PLMRST, TPAD 20
Palmrest screws (5) SCR, M2.5X20, PHH, LP, ZPS 19
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Reserve battery CUS, BTRY, RESERVE
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Euro-language specific 
keyboardKYBD, nn, iiii*, D-PTG, EMEA 10
Asian-language specific 
keyboardKYBD, 
nn, iiii*, D-PTG, APCC
English (U.K.) KYBD, 88, UK, D-PTG, EMEA
English (U.S.) KYBD, 87, US, D-PTG, US
English (International) KYBD, 87, US, INT, D-PTG, EMEA
Keyboard screws (7) SCR, M2.5X10, PHH, LP, ZPS 9
* Substitute the number of keys for “nn” and the specific language for “iiii.”
1	!%27 2	
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14.1-inch LCD display LCD, TFT, 14.1, zzz*14
1	!%23 2	
.

12.1-inch LCD display LCD, TFT, 12.1, zzz*16
23 2	
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12.1-inch LCD display 
panel inverterINVRTR, LCD, 12.1, zzz*16, 18
	


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14.1-inch display top cover ASSY, CVR, TOP, LCD, TFT, 14.1 14
14.1-inch display bezel ASSY, BZL, LCD, TFT, 14.1 14
12.1-inch display top cover ASSY, CVR, TOP, LCD, 12.1 16
12.1-inch display bezel ASSY, BZL, LCD, 12.1 16
Display assembly screws SCR, M2.5x4, PHH, LP, ZPS
14.1-inch flex cable ASSY, CBL, FLX, TFT 14
12.1-inch flex cable ASSY, CBL, FLX, W/EXTN,12.1 16, 17 #/)
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							8 Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual
14.1 display, right hinge HNG, RT, LCD, 14.1
14.1 display, left hinge HNG, LF, LCD, 14.1
12.1 display, right hinge HNG, RT, LCD, 12.1
12.1 display, left hinge HNG, LF, LCD, 12.1
14.1-inch LCD panel screw SCR,  M2X3,  PHH,  LP, ZPS
12.1-inch LCD panel screw SCR,  M3X5,  PHH,  LP, ZPS
12.1-inch LCD inverter SCR, M3X3, PHH, LP, ZPS 16, 18
LCD hinge screw SCR, M2.5X4, PHH, LP, ZPS
LCD bezel screw SCR, M2.5X4, PHH, LP, ZPS
1	1
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Display latch assembly ASSY, LATCH, SPR, DIS 14, 16
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Bottom assembly ASSY, CVR, BTM, BASE, PLSTC, CH-ST 22
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Internal Modem (installed) MOD, MDM, INT, NBK, CH-ST 21
Modem Cable Kit KIT, CBL, PHONE, 4P,RJ11, MOM
Internal Modem MDM, INT, NBK, CHRL-ST
Modem Screw SCR, M2, 5X15, KSH, MS, BCS, W/
WSHR
Internal Modem 
(not installed)MOD, NO, MDM, INT, NBK, CH-ST
Modem Screw SCR, M2, 5X4, RND, MS, NPL, W/
WSHR
Case Plug PLUG, PLSTC, MDM, CH-ST
+
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Customer kit, memory 
module, 32-MBCUS, 32MB, DIMM, SDRAM 8
Customer kit, memory 
module, 64-MBCUS, 64MB, DIMM, SDRAM
Customer kit, memory 
module, 128-MBCUS, 128MB, DIMM, SDRAM
Customer kit, memory 
module, 192-MBCUS, 192MB, DIMM, SDRAM
Customer kit, memory 
module, 256-MBCUS, 256MB, DIMM, SDRAM #/)
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Memory door assembly DOOR, MEM, MET, NB
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System board assembly, 
service kitSVCKIT, MB ASSY, PWA, ENGINE 22
Service tag 
installation disketteDSK, BIOS, FLDSVC, F3, US
BIOS flash diskette KIT, BIOS, FLASH, UPG, F3
Diagnostic diskette KIT, DSK, DIAG, F3, WW
System board 
assembly ASSY, PWA, ENGINE
Main system 
boardPWA, PLN, 0M, NB
Exhaust fan and 
cableFAN, 25X25X10
Thermal cooling 
assemblySVC, SUBASSY, HTSNK, CPU, HYB
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Microprocessor, 
Service KitSVC, PRM, PCA 12
Microprocessor shield/
thermal cooling assembly 
arm screwSCR, M2X3, PHH, LP, ZPS 12
Thermal cooling assembly SCR, M2.5X4, PHH, LP, ZPS 23
System board assembly SCR, M2.5X4, PHH, LP, ZPS 22
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0
Microprocessor shield ASSY, SHLD, EMI, PRC, MET 12
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Service Kit, latch, 
slider, ButtonLTCH, BTN, Module
Foot, Rubber, Black 
(4 each)Foot, Rbr, Blk
Foot, Rubber, Strike 
Zone, BlackFoot, Rbr, Strike Zone, Blk #/)
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							10 Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual
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56 	,7 

The following subsections provide instructions for removing and replacing 
field-replaceable parts and assemblies. 
display 
assembly
keyboard
palmrest 
assembly
main battery
modular bay devicebottom case assembly
system boardhard-disk drive
internal modem
(may not apply 
to your system)
case plug 
for modem 
						

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1. Remove the main battery and secondary battery (if present).
2. Turn the computer over, and remove the 5-mm screw from the center of 
the hard-disk drive door (see Figure 6).
The drive is on the left side of the computer.
3. Slide the drive door up and pull the drive assembly out of the computer.
	
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1. Push the drive assembly into the opening on the left side of the computer.
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.
bottom of computer
hard-disk drive door5-mm screw
M3.0x5 
						

							12 Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual

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1. Close the display, and turn the computer upside down on a flat work 
surface.
2. Push the module latch toward the unlock icon. Keep holding the latch open 
while pulling the device out of the modular bay with the other hand (see 
Figure 7).
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1. Remove the main battery and secondary battery (if present).
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.
latch lock 
						

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1. Remove the main battery and secondary battery (if present).
2. Remove the memory module cover.





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3. To release a memory module from its socket, carefully spread apart the 
inner tabs of the memory module socket just far enough for the memory 
module to disengage from the socket. The module should pop up slightly 
(see Figure 8).
4. Lift the memory module out of its socket.
	
%$%
1. If you only have one memory module, install it in the DIMM A socket.
NOTES: 192-MB memory modules are designed for either the socket 
labeled DIMM A or the socket labeled DIMM B; they are not 
interchangeable. Be sure that the memory module is inserted with the 
double-stacked memory chips facing you. A 192-MB memory module 
inserted with the double-stacked memory chips facing down does not fit 
properly in the socket.
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.
memory 
module sockets (2) inner tabs
(2 per socket)
DIMM A
DIMM B