Compaq Presario 5900T, Maintenance & Service Manual

Page: 61 / 71

United States December 31, 2002
Maintenance & Service Guide
Presario 7800 Series and 5900T Personal Computers
MSG Index Product Description Troubleshooting Illustrated Parts
Home Removal & Replacement Jumpers & Switches Specifications
Specifications
Compaq Presario 7800 Series Personal Computer specifications are listed in the following tables. Select the
specification you are interested in from the navigation bar.
Specifications
System Specifications
Video Memory
System Interrupts
System I/O
System Memory
System DMA
Power Supply
Diskette Drive
DVD Drive
IDE Hard Drives
Mouse
Fax/Modem
CD-RW Drive
IDE Hard Drives
10 GB 10 GB 15 GB 20 GB 30 GB 40 GB
Compaq Spare Part
Number
168028-
001
168029-
001
170389-001 168031-001 168628-
001
173342-001
Formatted Capacity
Physical (MB)
Logical (MB)
10020
10020
10005 15020 20020
20020
30020
30020
40020
40020
Transfer Rate
Head (Mbits/sec)
Interface (Mbytes/sec)
148.8-
241.9
66
66 66
148.8-241.9
66
113.9-
198.7
66
66
Typical Seek Time
(including settling)
Single Track (mS)
Average (mS)
Full Stroke (mS)
1.5
11.0
18.0
1.0
<0.9
<20
1
<0.9
<20
1.5
11.0
18.0
1.5
9.0
18.0
1.0
<9.0
<20.0
Disk Rotational Speed
(RPM)
5400 7200 5400 5400 5400 7200
Cylinders
Physical
Logical
16383
16383
19386
16383
19571
16383
15957
16383
33637
16383
19386
16383
Data Heads
Physical
Logical
3
16
2
16
1
16
6
16
4
16
8
16
Sectors per Track
Physical
Logical
307-512
63
325-560
63
312-576
63
307-512
63
309-539
63
325-560
63
Top
Mouse
U. S. Metric
Dimensions
Height
Length
Width
1.48 in
4.76 in
2.44 in
37.5 mm
120.8 mm
62.0 mm
Weight 6.1 oz 131 g
Base Resolution 400 DPI
Tracking Speed
(maximum)
10 in/sec 25 cm/sec
Temperature
Operating
Storage
32° F to 104° F
-4° F to 140° F
0° C to 40° C
-20° C to 60° C
Lifetime
Mechanical
Switch
Exceeds 300 miles
Exceeds 1 million
operations
Exceeds 483 km
Exceeds 1 million
operations
Relative Humidity 10% to 90%, noncondensing
ESD No soft errors through 10 kV;
No hard errors through 15 kV;
specific performance depends on host system
Top
Fax/Modem
Conexant HCF
V.90 56K Data Fax
PCI Modem
Conexant HCF V.90
56K Data Fax PCI
Modem (includes an
International DAA)
Conexant DSL
Maximum Data
Speed (kbps)
56* 56* 56*
Data V.90, K56Flex, V.34,
V.32terbo, V.32bis,
V.32, V.22bis, V.22,
V.21, Bell 212A, Bell
103
V.90, K56Flex, V.34,
V.32terbo, V.32bis,
V.32, V23, V.22bis,
V.22, V.21, Bell
212A, Bell 103
V.90, K56Flex,
V.34,
V.32terbo,V.32bis,
V.32, V.22bis,
V.22, V.23, V.21,
Bell 212A, Bell
103
Error
Correction
V.42bis,V.42, LAPM,
and MNP 2-5
V.42, LAPM, and
MNP 2-4
V.42 and MNP2-4
Fax V.17 (14.4 kbps
transmission speed)
V.29, V.27ter, V.21
Channel 2, Class 1
command set,
Group III FAX
V.17 (14.4 kbps
transmission speed)
V.29, V.27ter, V.21
Channel 2, Group III
FAX, Class 1
interface
V.17 (14.4 kbps
transmission
speed) V.29,
V.27ter, V.21
Channel 2, Group
III, Class 1
interface
* Both K56flex and V.90 are designed only to allow faster downloads from either
K56flex or V.90 compliant digital sources. Maximum achievable download
transmission rates are currently unknown, may not reach 56kbps, and will vary
with line conditions.
Top
CD-RW Drive
Dimensions U. S. Metric
Width
Height
Depth
Weight
Applicable Read-Only Disc
CD-ROM Mode 1
CD-ROM XA Mode 2, Form 1 and Form 2
CD Digital Audio
CD Extra
CD-I
CD-I Ready
Mode 2, Form 1 and Form 2
Photo CD Single and Multi Session
Video CD
Block Size (Read-Only Disc
Parameters)
CD-R Mode 1 2048, 2352 bytes
CD-R Mode 2, Form 1 2048, 2328, 2336, 2340, and 2352
bytes
CD-R Mode 2, Form 2 2328, 2336, 2340, and 2352 bytes
CD-DA 2352 and 2368 bytes
Applicable Writeable Disc
CD-ROM Mode 1
CD-ROM XA Mode 2, Form 1 and Form 2
CD Digital Audio
CD-I
Mode 2, Form 1 and Form 2
Video CD
CD-Text
Block Size (Writeable Disc
Parameters)
CD-RW Mode 1 2048 bytes
CD-RW Mode 2, Form 1 2048 and 2352 bytes
CD-RW Mode 2, Form 2 2352 bytes
CD-DA 2352 bytes
Center Hole 15 mm diameter
Diameter 12 cm, 8 cm
Thickness 1.2 mm
Track Pitch 1.6 µm
Laser
Access Time
Random
Full Stroke
150 ms (typical)
350 ms (typical)
Audio Output Level
Line Out
Headphone
1.0 V (RMS) at 47 kW
0.7 V (RMS) at 32 W
Cache Buffer 1 Mbyte (minimum)
Sustained Data Transfer Rate
●
300 KB/s (2X) CD-ROM, CD-
R, CD-RW Read, CD-R, CD-
RW Write
●
600 KB/s (4X) CD-ROM, CD-
R, CD-RW Read, CD-R Write
●
Variable 1500 to 3600 KB/s
(10X to 24X) CD-ROM, CD-R
Read
Interface Cable Length (Max) 18 in
Startup Time < 7 sec (single, typical)
< 30 sec (multisession, typical)
Stop Time < 4 sec
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