compaq presario 3000 series User Manual
Have a look at the manual compaq presario 3000 series User Manual online for free. It’s possible to download the document as PDF or print. UserManuals.tech offer 65 Compaq manuals and user’s guides for free. Share the user manual or guide on Facebook, Twitter or Google+.
Removal and Replacement Procedures Maintenance and Service Guide5–33 2. Remove the tape 1 that secures the 1394 board cable to the base enclosure (Figure 5-26). 3. Disconnect the 1394 board cable from the system board 2. 4. Remove the PM2.5 × 4.0 screw 3 that secures the 1394 board to the base enclosure. 5. Remove the 1394 board 4. Figure 5-26. Removing the 1394 Board Reverse the preceding procedure to install the 1394 board. 307503-002.book Page 33 Thursday, January 30, 2003 1:04 PM
5–34Maintenance and Service Guide Removal and Replacement Procedures 5.15 Modem Board 1. Prepare the notebook for disassembly (Section 5.3) and remove the following components: ❏Optical drive (Section 5.6) ❏LED switch cover (Section 5.7) ❏Keyboard (Section 5.8) ❏Display assembly (Section 5.12) ❏Top cover (Section 5.13) Modem Board Spare Part Number Information Modem board 310653-001 307503-002.book Page 34 Thursday, January 30, 2003 1:04 PM
Removal and Replacement Procedures Maintenance and Service Guide5–35 2. Remove the tape 1 that secures the modem board cable to the system board (Figure 5-27). 3. Disconnect the modem board cable from the system board 2. 4. Remove the two PM2.0 × 4.5 screws 3 that secure the modem board to the system board. 5. Remove the modem board 4 from the system board. Figure 5-27. Removing the Modem Board ✎The modem cable is included in the Miscellaneous Plastics/Hardware Kit, spare part number 310359-001. Reverse the preceding procedure to install the modem board. 307503-002.book Page 35 Thursday, January 30, 2003 1:04 PM
5–36Maintenance and Service Guide Removal and Replacement Procedures 5.16 System Board ✎When replacing the system board, ensure that the following components are removed from the old system board and installed on the new system board: ■Memory expansion boards (Section 5.5) ■Processor (Section 5.11) ■Modem (Section 5.15) ■RTC battery (Section 5.17) 1. Prepare the notebook for disassembly (Section 5.3) and remove the following components: ❏Optical drive (Section 5.6) ❏LED switch cover (Section 5.7) ❏Keyboard (Section 5.8) ❏Display assembly (Section 5.12) ❏Top cover (Section 5.13) 2. Disconnect the 1394 board cable from the system board (Section 5.14). System Board Spare Part Number Information 120 watt with wireless communication (for use only with notebook models with config. codes LLN2, LLN3, or LLN5) 90 watt (for use only with notebook models with config. codes other than LLN2, LLN3, or LLN5)320042-001 310646-001 307503-002.book Page 36 Thursday, January 30, 2003 1:04 PM
Removal and Replacement Procedures Maintenance and Service Guide5–37 3. Remove the four PM2.5 × 4.0 screws 1 that secure the system board to the base enclosure (Figure 5-28). 4. Remove the two PM2.0 × 13.0 screws 2 on each side of the PC Card assembly that secure the system board to the base enclosure. 5. Use the hard drive connector 3 to lift the left side of the system board until it rests at an angle. 6. Slide the system board to the left at an angle 4 and remove it from the base enclosure. Figure 5-28. Removing the System Board Reverse the preceding procedure to install the system board. ✎When the system board is removed, the heat sink mounting bracket may be loose in the base enclosure. Make sure this bracket is aligned correctly when installing the heat sink on the system board. The heat sink mounting bracket is included in the Miscellaneous Plastics/Hardware Kit, spare part number 310359-001. 307503-002.book Page 37 Thursday, January 30, 2003 1:04 PM
5–38Maintenance and Service Guide Removal and Replacement Procedures 5.17 Real Time Clock (RTC) Battery ✎The RTC battery is included in the Miscellaneous Plastics/Hardware Kit, spare part number 310359-001. 1. Prepare the notebook for disassembly (Section 5.3) and remove the following components: ❏Optical drive (Section 5.6) ❏LED switch cover (Section 5.7) ❏Keyboard (Section 5.8) ❏Display assembly (Section 5.12) ❏Top cover (Section 5.13) ❏System board (Section 5.16) 307503-002.book Page 38 Thursday, January 30, 2003 1:04 PM
Removal and Replacement Procedures Maintenance and Service Guide5–39 2. Remove the RTC battery from the socket on the system board (Figure 5-29). ✎The notebook uses a BR1225 disk cell battery. The RTC battery should be installed with the “+” facing up. Figure 5-29. Removing the RTC Battery Reverse the preceding procedure to install the RTC battery. 307503-002.book Page 39 Thursday, January 30, 2003 1:04 PM
Maintenance and Service Guide6–1 6 Specifications This chapter provides physical and performance specifications. Ta b l e 6 - 1 Notebook Dimensions Height Width Depth4.45 cm 35.05 cm 29.97 cm1.75 in 13.80 in 11.80 in Weight (varies by configuration) 16.0-inch display, DVD-ROM device, hard disk drive3.45 kg 7.6 lb Stand-alone power requirements Nominal operating voltage Average operating power Peak operating power Power in Suspend mode Power in Hibernation mode14.8 VDC 15.8 W 38 W < 800 mW < 100 mW 307503-002.book Page 1 Thursday, January 30, 2003 1:04 PM
6–2Maintenance and Service Guide Specifications ✎Applicable product safety standards specify thermal limits for plastic surfaces. The notebook operates well within this range of temperatures. Te m p e r a t u r e Operating Nonoperating10° to 35° C –10° to 60° C50° to 95° F 14° to 140° F Relative humidity (noncondensing) Operating Nonoperating10% to 90% 5% to 95%, 38.7° C (101.6° F) maximum wet bulb temperature Altitude (unpressurized) Operating Nonoperating0 to 3,048 m 0 to 9,144 m0 to 10,000 ft 0 to 30,000 ft Shock Operating Nonoperating10 G, 11 ms, half-sine 60 G, 11 ms, half-sine Vibration Operating Nonoperating0.5 G zero-to-peak, 10 to 500 Hz, 0.25 oct/min sweep rate 1.0 G zero-to-peak, 10 to 500 Hz, 0.5 oct/min sweep rate Ta b l e 6 - 1 Notebook (Continued) 307503-002.book Page 2 Thursday, January 30, 2003 1:04 PM
Specifications Maintenance and Service Guide6–3 Ta b l e 6 - 2 16.0-inch SXGA, TFT Display Dimensions Height Width Diagonal24.00 cm 32.20 cm 40.60 cm9.45 in 12.68 in 16.00 in Number of colorsUp to 16.8 million Contrast ratio150:1 Brightness120+ nit typical Pixel resolution Pitch For mat Configuration0.264 × 0.264 mm 1024 × 768 RGB vertical stripe BacklightEdge lit Character display80 × 25 Total power consumption4.20 W 307503-002.book Page 3 Thursday, January 30, 2003 1:04 PM