ProLiant DL740 Server Maintenance and Service Guide
Table Of Contents
- HP ProLiant DL740 Server Maintenance and Service Guide
- Notice
- Contents
- About This Guide
- Chapter 1: Illustrated Parts Catalog
- Chapter 2: Service Preparation
- Chapter 3: Chassis Components Removal and Replacement Procedures
- Chapter 4: Host Module Removal and Replacement Procedures
- Chapter 5: Power and Media Module Removal and Replacement Procedures
- Chapter 6: Diagnostic Tools
- Chapter 7: Connectors, Switches, and LED Indicators
- Connectors
- System Board
- Switches
- LED Indicators
- System Power LED Switch
- Unit Identification LED Switches (Front and Rear)
- System Interconnect LED Indicators
- System Attention LED Indicators
- System Activity LED Indicators
- Hot-Plug SCSI Hard Drive LED Indicators
- Power Supply LED Indicators
- Hot-Plug Fan LED Indicators
- PCI Hot Plug LED Indicators
- Memory Cartridge LED Indicators
- DIMM Status LED Indicators
- Chapter 8: Physical, Operating, and Performance Specifications
- Index
Physical, Operating, and Performance Specifications
Table 8-6: 24X Max IDE CD-ROM Drive Specifications continued
Access times (typical)
Full stroke
200 ms
Random
100 ms
Cache/buffer 128 KB
Startup time (typical)
> 7 s
Stop time
> 4 s
Audio output level
Line out
0.7 VRMS at 47 Ohms
Headphone
0.6 VRMS at 32 Ohms (maximum width)
Laser parameters
Type
Semiconductor laser GaA1As
Wave length
780 +/- 25 nm
Divergence angle
53.5° +/- 1.5°
Output power
0.14 mW
Interface IDE (ATAPI)
HP ProLiant DL740 Server Maintenance and Service Guide 8-7
HP CONFIDENTIAL Codename: Jethro Part Number: 270853-004 Last Saved On: 2/10/04 3:56 PM