compaq contura 400 family User Manual
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Table 1-14. Contura Memory and Processor =========================================================================== Description (All Models) Spare Part Numbers =========================================================================== 1. Memory expansion board a. 4 MB 147654-001 b. 8 MB 147656-001 c. 16 MB 147658-001 d. 24 MB * 189261-001 2. Processor upgrade (Model 400 only) 486 DX2/50 MHz 169644-001 --------------------------------------------------------------------------- * Not Shown =========================================================================== Chapter 1.18 Miscellaneous Carrying Devices
Table 1-15. Miscellaneous Carrying Devices =========================================================================== Description (All Models) Spare Part Numbers =========================================================================== 1. Briefcase, Ramie 129930-001 2. Slipcase 194162-001 3. Briefcase, SS (soft-sided) 121423-001 * --------------------------------------------------------------------------- * Not Shown =========================================================================== Chapter 1.19 Docking Base and Monitor Support Cover
Table 1-16. Docking Base and Monitor Support Cover =========================================================================== Description (All Models) Spare Part Numbers =========================================================================== 1. Docking Base - Ethernet 147675-001 2. Docking Base - pass-thru 147699-001 3. Docking base miscellaneous 169666-001 a. Battery door b. Feet c. Handle d. Screws (Quantity = 2) 4. Monitor support cover 147676-001 5. Monitor support cover foot 169681-001 --------------------------------------------------------------------------- * Not Shown =========================================================================== Chapter 1.20 Miscellaneous CPU Kits Table 1-17. Miscellaneous Contura CPU Kits
=========================================================================== Description Spare Part Number Spare Part Number Models 400 & 410 Models 420 & 430 =========================================================================== Handle 147678-001 * 147678-001 * --------------------------------------------------------------------------- Automobile adapter 190551-002 * 190551-002 * --------------------------------------------------------------------------- Memory door assembly includes hard drive tray 169713-001 * 169713-001 --------------------------------------------------------------------------- Carton, (Quantity = 5) 147862-001 * 147862-001 * --------------------------------------------------------------------------- Carton and buns, (Quantity = 1) 147863-001 * 147863-001 * --------------------------------------------------------------------------- Clutches (left and right) 147858-001 * 147858-001 * --------------------------------------------------------------------------- Anti-skid feet 147859-001 * 147859-001 * --------------------------------------------------------------------------- Plate logo 197251-001 * 189292-001 * --------------------------------------------------------------------------- Box, 420C 189265-001 * --------------------------------------------------------------------------- SpeedPaq 192 Data Fax Cellular 187123-001 Modem --------------------------------------------------------------------------- PC Card (PCMCIA) 288 Fax/Modem 189661-001 * --------------------------------------------------------------------------- PC Card (PCMCIA) 192 Fax/Modem 188512-001 * --------------------------------------------------------------------------- PC Card (PCMCIA) modem pouch 194133-001 * --------------------------------------------------------------------------- CA, TEL MED 187145-001 * --------------------------------------------------------------------------- Keyboard Warning Label, English 189288-001 * --------------------------------------------------------------------------- Country Kit 140204-001 * --------------------------------------------------------------------------- Trackball removal tool 147779-001 * 147779-001 * --------------------------------------------------------------------------- Miscellaneous 147874-001 * 189262-001 * Includes: Trough Battery latch Battery tray PC Card door PC Card ejection levers and pin Extension spring (battery eject button, display latches) Lock plate provision Keyboard ground clips Left clutch ground clip Right clutch ground clip Flex ground clip Hard Drive Tray --------------------------------------------------------------------------- * Not Shown ===========================================================================
Chapter 1.21 Fastener List Table 1-18. Fastener Kit for All Models =========================================================================== Description: Spare Part Number --------------------------------------------------------------------------- Screws and Fastners Kit (Quantity = 25 each) 147885-001 =========================================================================== =========================================================================== Description Type Where Used Part Number Drive Qty =========================================================================== M2.5 x 4.0 Truss Ground tabs on 144864-001 SL/T8 3 * display shields Diskette bracket 3 to system board Hold down system 5 * board to base and 4 ** chassis Trackball assembly 1 * to base 2 ** Battery contracts 2 to base/through system board CPU cover to 7 keyboard Clutches to 4 * display enclosure (Models 400 and 410) --------------------------------------------------------------------------- M2.5 x 5.0 Truss CPU base to 144865-007 SL/T8 4 clutches Blk 4 Display bezel to display enclosure Ground tabs on 2 ** display shields (Models 420 and 430) Clutches to 4 ** display enclosure (Models 420 and 430) Display to display enclosure 4 ** --------------------------------------------------------------------------- Description Type Where Used Part Number Drive Qty ---------------------------------------------------------------------------
M3.0 x 8.0 Pan Display to display 121187-007 SL/T8 4 ** enclosure --------------------------------------------------------------------------- M2.5 x 24.0 Truss CPU cover to CPU 144865-006 SL/T8 7 base --------------------------------------------------------------------------- M2.6 x 2.0 Fillister Diskette drive 121188-001 T8 4 to FDD bracket --------------------------------------------------------------------------- M3.0 x 3.6 Truss Hard drive to HDD 121187-001 T8 4 bracket --------------------------------------------------------------------------- M2.0 x 6.0 Fillister PC Card Header 126790-004 T8 2 ** --------------------------------------------------------------------------- M2.0 x 15.5 Fillister PCMCIA rails 126790-010 T8 2 --------------------------------------------------------------------------- Spring, PC Card door 147758-001 2 torsion actuation --------------------------------------------------------------------------- Spring, Battery latch 147759-001 1 extension return spring Display latch 2 return spring --------------------------------------------------------------------------- Washer Under handle 147923-001 2 bracket --------------------------------------------------------------------------- M2.5 Shoulder Handle bracket to 147760-001 T8 2 clutch/through CPU base --------------------------------------------------------------------------- M2.5 Shoulder CPU foot to 147778-001 T8 2 clutch/through CPU base --------------------------------------------------------------------------- 4-40 Screw Three connectors 106902-001 3/16 6 locks at rear of unit --------------------------------------------------------------------------- Alignment Shoulder Alignment screws 169643-001 T8 2 screws for docking base connector --------------------------------------------------------------------------- * Models 400 and 410 ** Models 420 and 430 =========================================================================== Chapter 1.22 Documentation and Software Table 1-19. Documentation and Software =========================================================================== Description (All Models) Spare Part Number =========================================================================== MAINTENANCE AND SERVICE GUIDE 147861-001 --------------------------------------------------------------------------- Online USERS GUIDE English 147990-001
German 147990-041 French 147990-051 Italian 147990-061 Spanish 147990-071 Netherlands 147990-331 Swedish 147990-101 --------------------------------------------------------------------------- Manuals - English 147989-001 QUICK SETUP BEYOND SETUP --------------------------------------------------------------------------- Manuals - German 147989-041 QUICK SETUP BEYOND SETUP KEYBOARD REFERENCE --------------------------------------------------------------------------- Manuals - French 147989-051 QUICK SETUP BEYOND SETUP KEYBOARD REFERENCE --------------------------------------------------------------------------- Manuals - Italian 147989-061 QUICK SETUP BEYOND SETUP KEYBOARD REFERENCE --------------------------------------------------------------------------- Manuals - Spanish 147989-071 QUICK SETUP BEYOND SETUP KEYBOARD REFERENCE --------------------------------------------------------------------------- Manual - TABWORKS QUICK START GUIDE English 195866-001 German 195866-041 French 195866-051 Italian 195866-061 Spanish 195866-071 Swedish 195866-101 Netherlands 195866-331 --------------------------------------------------------------------------- Manual - AMERICA ONLINE 181194-001 --------------------------------------------------------------------------- Manual - MS WORKS 196077-001 --------------------------------------------------------------------------- Manual - ESSENTIALS OF MS-DOS AND MS-WINDOWS English 144958-001 German 144958-041 French 144958-051 Italian 144958-061 Spanish 144958-071 Swedish 144958-101 Portuguese 144958-131 Dutch 144958-331 --------------------------------------------------------------------------- Manual - MS-DOS GUIDE, 6.0 and MS Windows English 195973-001 German 195973-041 French 195973-051 Italian 195973-061 Spanish 195973-071
Danish 195973-081 Norwegian 195973-091 Swedish 195973-101 Portuguese 195973-131 Dutch 195973-331 Finnish 195973-351 --------------------------------------------------------------------------- Manual - LOTUS ORGANIZER English 137885-001 German 137885-041 French 137885-051 Italian 137885-061 Spanish 137885-071 Danish 137885-081 Norwegian 137885-091 Swedish 137885-101 Dutch 137885-331 Finnish 137885-351 --------------------------------------------------------------------------- COMPAQ SERVICE QUICK REFERENCE GUIDE 106854-001 --------------------------------------------------------------------------- ROMPaq diskette 181088-001 ===========================================================================
Chapter 2. Preparing the Computer for Service Introduction This chapter provides general service information necessary to prepare the computer for service in the following areas: o Electrostatic discharge o Service preliminaries o Battery disposal Adherence to the procedures and precautions described in this chapter is essential for proper service. Chapter 2.1 Electrostatic Discharge >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> CAUTION >>>>>
Motions of bench worker 6,000 V 800 V 400 V Removing DIPS from plastic tubes 2,000 V 700 V 400 V Removing DIPS from vinyl trays 11,500 V 4,000 V 2,000 V Removing DIPS from Styrofoam 14,500 V 5,000 V 3,500 V Removing bubble pack from PCBs 26,000 V 20,000 V 7,000 V Packing PCBs in foam-lined box 21,000 V 11,000 V 5,000 V --------------------------------------------------------------------------- NOTE: 700 volts can degrade a product. =========================================================================== Preventing Electrostatic Damage to Equipment Many electronic components are sensitive to ESD. Circuitry design and structure determine the degree of sensitivity. The following proper packaging and grounding precautions are necessary to prevent damage: o Protect all electrostatic parts and assemblies with conductive or approved containers or packaging. o Keep electrostatic sensitive parts in their containers until they arrive at static-free stations. o Place items on a grounded surface before removing them from their container. o Always be properly grounded when touching a sensitive component or assembly. o Place reusable electronic-sensitive parts from assemblies in protective packaging or conductive foam. Use transporters and conveyors made of anti-static belts and metal roller bushings. Mechanized equipment used for moving materials must be wired to ground and proper materials selected to avoid static charging. When grounding is not possible, use an ionizer to dissipate electric charges. Preventing Damage to Drives To prevent static damage to hard drives, use the following precautions: o Handle drives gently, using static-guarding techniques. o Store drives in the original shipping containers. o Avoid dropping drives from any height onto any surface. o Handle drives on surfaces that have at least one inch of shock proof foam. o Always place drives PCB assembly side down on the foam.