HP LH4r HP Netserver Service Handbook, Volume 3 - High-End - Page 27

Video Memory - DRAM, Boot Device Priority, Cabling Configurations

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Optional Memory Configurations for 4 GB Memory Board Video Memory - DRAM The on-board video circuitry supports several screen resolutions. Increasing the video memory buffer size to 1 MB allows the controller to support 132-column text mode and high resolution graphics mode. Expand video memory by installing a 256 K x 16 (512 KB), 70 Ns, 40-pin SOJ package DRAM IC. Obtain this memory IC from a local electronics supplier. For the Model A, the video RAM chip is not standard. The part number is 5182-9404. Boot Device Priority 1. CD-ROM 2. Flexible Disk Drive* 3. IDE Device* 4. EISA slot - E1 5. EISA slot - E2 6. EISA slot - E3 7. EISA slot - E4 8. PCI slot - P1 9. PCI slot - P2 10. PCI slot - P3 ** 11. PCI slot - P4 12. SCSI A connector 13. SCSI B connector 14. PCI slot - P5 15. PCI slot - P6 * Must be enabled using the EISA configuration Utility. ** If "Boot from Embedded SCSI" is set to "Onboard," using EISA Configuration Utility. Cabling Configurations 21

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21
Optional Memory Configurations for 4 GB Memory Board
Video Memory - DRAM
The on-board video circuitry supports several screen resolutions. Increasing the video memory buffer size to
1 MB allows the controller to support 132-column text mode and high resolution graphics mode. Expand
video memory by installing a 256 K x 16 (512 KB), 70 Ns, 40-pin SOJ package DRAM IC. Obtain this
memory IC from a local electronics supplier.
For the Model A, the video RAM chip is not standard. The part number is 5182-9404.
Boot Device Priority
1.
CD-ROM
2.
Flexible Disk Drive*
3.
IDE Device*
4.
EISA slot - E1
5.
EISA slot - E2
6.
EISA slot - E3
7.
EISA slot - E4
8.
PCI slot - P1
9.
PCI slot - P2
10. PCI slot - P3
11. PCI slot - P4
12. SCSI A connector
13. SCSI B connector
14. PCI slot - P5
15. PCI slot - P6
* Must be enabled using the EISA configuration Utility.
** If "Boot from Embedded SCSI" is set to "Onboard," using EISA Configuration Utility.
**
Cabling Configurations