compaq presario 1200xl User Manual
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8 SPECIFICATIONS PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1200XL SERIES Presario 1200XL Series Model XL300, XL300A, and XL300B Memory Expansion Memory Expansion System MemoryExpansion Board MemoryTotal Memory 32 MB none 32 MB 32 MB32 MB64 MB 32 MB 64 MB 96 MB 32 MB128 MB160 MB 32 MB 256 MB 288 MB 64 MBnone64 MB 64 MB 32 MB 96 MB 64 MB64 MB128 MB 64 MB 128 MB 193 MB 64 MB256 MB320 MB
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PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1200XL SERIESSPECIFICATIONS 9 Presario 1200XL Series Model XL300, XL300A, and XL300B Diskette Drive Diskette Drive Capacity per Diskette (High/Low)1.44 MB/720KB Diskette Size3.5 in. Number of LED Indicators (Read/Write)0 Number of Drives Supported1 Drive Rotation (rpm)300 Transfer Rate (KBps) 500 Bytes per Sector512 Sectors per Track (High/Low)18/9 Tracks per Side (High/Low) 80 Access Times Track-to-Track (ms) Average (ms) Setting Time (ms) Latency Average...
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10 SPECIFICATIONS PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1200XL SERIES Presario 1200XL Series Model XL300, XL300A, and XL300B Hard Drive Hard Drives Drive Type6.0GB12.0GB Capacity Per Drive6.0 GB 12.0 GB Logical Configuration Cylinders Heads Sectors per Track Bytes per Sector 8647 4 190/330 51211968 6 190/330 512 Seek Times Ty p i c a l (including settling in ms) Single Track Full Stroke4 14 244 14 24 Transfer Rate at Interface33.3 MB/s33.3 MB/s
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PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1200XL SERIESSPECIFICATIONS 11 Presario 1200XL Series Model XL300, XL300A, and XL300B CD or DVD Drive Battery Pack CD or DVD Drive 8X DVD24X CD-ROM Dimensions128 x 129 x 12.7 mm 128 x 129 x 12.7 mm Weight0.29 kg0.19 kg Rotational Speed - Approx.2300 rpm 4225 rpm Typical Transfer Rate Sustained Data-Transfer Rate 5400 KB/s3600 KB/s Access Time Average Random Access Time140 ms 120 ms Spin Up Time3.8 s2.7 s Data Buffer Capacity128 KB 128 KB Battery Pack...
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PPRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1200XL SERIESPIN ASSIGNMENTS 1 Presario 1200XL Series Model XL300, XL300A, and XL300B Pin Assignments This appendix provides connector pin assignment tables for Compaq Presario 1200XL Series Portable Notebook. For more information about connectors, refer to the section on Rear Connectors . Note: In all the following tables of this appendix, the signals are considered active high unless otherwise indicated by an asterisk (*). Parallel Connector * =...
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2 PIN ASSIGNMENTS PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1200XL SERIES Presario 1200XL Series Model XL300, XL300A, and XL300B Universal Serial Bus (USB) Connectors External VGA Monitor Connector Pin Assignments PinSignalPinSignal 1+5 V 3Data - 2Data +4Ground Pin Assignments PinSignalPinSignal 1Red Analog 9+5 V 2Green Analog10Ground 3 Blue Analog 11 Monitor Detect 4Not connected12DDC2B Data 5 Ground 13 Horizontal Sync 6Ground Analog 14Ve r ti c a l Sy n c 7 Ground Analog 15 DDC2B Clock...
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PPRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1200XL SERIESPIN ASSIGNMENTS 3 Presario 1200XL Series Model XL300, XL300A, and XL300B Modem Connector Keyboard/Mouse Connector Pin Assignments PinSignal 1Unused 2Tip 3Ring 4Unused Pin Assignments PinSignalPinSignal 1 Data 1 4 +5 V 2Data 25Clock 1 3 Ground 6 Clock 2
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PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1200XL SERIESBATTERY OPERATIONS 1 Presario 1200XL Series Model XL300, XL300A, and XL300B Battery Operations This section covers the following topics regarding battery pack operating time: •Increasing Battery Pack Operating Time Conditioning a Battery Pack Disposing of a Used Battery Pack Increasing Battery Pack Operating Time Battery pack operating time varies depending on several factors. To avoid unnecessary replacement, consider the following...
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2 BATTERY OPERATIONSPRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1200XL SERIES Presario 1200XL Series Model XL300, XL300A, and XL300B Maximizing the Energy Stored To maximize the energy stored in the battery pack, follow these guidelines: Condition the battery pack at least every 30 days to improve overall battery performance. Keep a battery pack in the Notebook when using it with AC power to supply the battery pack with a constant trickle charge. Store the battery pack in a cool, dry place...
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PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1200XL SERIESBATTERY OPERATIONS 3 Presario 1200XL Series Model XL300, XL300A, and XL300B Disposing of a Used Battery Pack In the interests of safeguarding our environment, Compaq Computer Corporation recommends that nickel metal hydride (NiMH) and lithium ion (Li-Ion) battery packs be recycled. Battery packs should be handled in accordance with country, state, province, or local regulations. Ä CAUTION: Never attempt to open or service a battery pack....