Manuals

Manuals
Specifications: Dell Inspiron 1525/1525se/1526/1526se <br>Owner's Manual

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Specifications

Dell™ Inspiron™ 1525/1525se/1526/1526se
Owner's Manual


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Processor 

Processor type

AMD® Turion™ 64 X2 Dual-Core Mobile Technology

AMD® Athlon™ 64 X2 Dual-Core Mobile Technology

AMD® Sempron™ Mobile Technology

Intel® Celeron™

Intel® Core™ Duo

Intel® Core™ 2 Duo

Intel® Core™ 2 Duo T5250

Intel® Core™ 2 Duo T5450

L1 cache

128 KB per core (AMD)

32 KB per instruction, 32 KB data cache per core (Intel)

L2 cache

256 KB or 512 KB per core depending on model (AMD)

1 MB, 2 MB, or 4 MB per core depending on model (Intel)

External bus frequency

Front Side Bus

1600 MT HyperTransport(AMD)

533/667/800 MHz (Intel)

System Information 

System chipset

AMD M690T Chipset with ATI™ Radeon® X1270 Graphics

Mobile Intel Express GM 965

Data bus width

64 bits

DRAM bus width

dual-channel (2) 64-bit buses

Processor address bus width

36 bits (Intel) and 32 bits (AMD)

Flash EPROM

2 MB

PCI bus

32 bits

ExpressCard 

NOTE: The ExpressCard slot is designed only for ExpressCards. It does NOT support PC Cards.

ExpressCard controller

ATI RS690T

Intel ICH8M

ExpressCard connector

one ExpressCard slot (54 mm)

Cards supported

ExpressCard/34 (34 mm)

ExpressCard/54 (54 mm)

1.5 V and 3.3 V

ExpressCard connector size

26 pins

8-in-1 Memory Card Reader

8-in-1 memory card controller

Ricoh R5C833

8-in-1 memory card connector

8-in-1 combo card connector

Cards supported

  • Secure Digital (SD)
  • SDIO
  • MultiMediaCard (MMC)
  • Memory Stick
  • Memory Stick PRO
  • xD-Picture Card
  • Hi Speed-SD
  • Hi Density-SD

Memory 

Memory module connector

two user-accessible SODIMM connectors

Memory module capacities

512 MB, 1 GB, 2 GB

Memory type

667 MHz SODIMM DDR2

Minimum memory

512 MB

Maximum memory

4 GB

NOTE: In order to take advantage of the dual channel bandwidth capability, both memory slots must be populated and must match in size.

NOTE: The available memory displayed does not reflect the complete maximum memory installed because some memory is reserved for system files.

Ports and Connectors 

Audio

microphone connector, stereo headphone/speakers connector

IEEE 1394a

4-pin serial connector (optional)

Consumer IR

sensor compatible with Philips RC6 (receive only)

Mini Card

three Type IIIA Mini-Card slots (two slots are standard and one is optional)

Modem

RJ-11 port

Network adapter

RJ-45 port

S-video TV-out

7-pin mini-DIN connector (optional S-video to composite video adapter cable)

USB

four 4-pin USB 2.0-compliant connectors

Video

15-hole connector

HDMI

one 29 pin Type B HDMI connector.

Communications 

Modem:

 

Type

v.92 56K Data/FAX MDC

Controller

softmodem

Interface

Intel High-Definition Audio

Network adapter

10/100 Ethernet LAN on system board

Wireless

internal WLAN, WWAN, UWB (optional) Mini Cards

WWAN ExpressCard

Bluetooth® wireless technology

Video 

Video type:

integrated ATI graphics with 64 MB local frame buffer

Video controller

ATI Radeon® X1270 Graphics Controller (AMD)

or

Intel 965 GM (Intel)

Video memory

dynamic based on system memory capacity

LCD interface

LVDS

TV support

NTSC or PAL in S-video, composite, and component modes

Audio 

Audio type

two-channel high-definition audio codec

Audio controller

Sigmatel STAC9228 Codec

Stereo conversion

24-bit (analog-to-digital and digital-to-analog)

Interfaces:

 

Internal

Intel High Definition Audio

External

microphone-in connector, stereo headphones/speakers connector

Speaker

two 4-ohm speakers

Internal speaker amplifier

1 Watt per channel into 4 ohms

Volume controls

program menus, media control buttons

Display 

Type (active-matrix TFT)

15.4-inch WXGA

15.4-inch WXGA with TrueLife

15.4-inch WXGA+ with TrueLife

15.4-inch WSXGA+with TrueLife

Dimensions:

 

Height

207.0 mm (8.1 in)

Width

331.2 mm (13.0 in)

Diagonal

391.2 mm (15.4 in)

Maximum resolutions:

 

WXGA

1280 x 800 at 262 K colors

WXGA with TrueLife

1280 x 800 at 262 K colors

WXGA+ with TrueLife

1440 x 900 at 262 K colors

WSXGA+with TrueLife

1680 x 1050 at 262 K colors

Refresh rate

60 Hz

Operating angle

0º (closed) to 155°

Viewing angles:

 

Horizontal

±40° (WXGA)
±40° (WXGA with TrueLife)
±55° (WXGA+ with TrueLife)
±60° (WSXGA+ with TrueLife)

Vertical

+15°/–30° (WXGA)
+15°/–30° (WXGA with TrueLife)
±45° (WXGA+ with TrueLife)
+40°/–50° (WSXGA+ with TrueLife)

Pixel pitch:

 

WXGA

0.258 mm

WXGA with TrueLife

0.258 mm

WXGA+ with TrueLife

0.2304 mm

WSXGA+with TrueLife

0.197 mm

Controls

brightness can be controlled through keyboard shortcuts (see Display Functions)

Media

 

Drive

DVD combo, DVD+RW, Blu-ray® (need Broadcom Media PC card to support Blu-ray disc)

Interface

Roxio® Creator Plus®,

Dell MediaDirect™ 3.3

Keyboard 

Number of keys

87 (U.S. and Canada); 88 (Europe); 91 (Japan)

Layout

QWERTY/AZERTY/Kanji

Camera (optional)

 

Pixel

2.0 mega pixel

Video Resolution

640x480 at 30fps

Diagonal Viewing Angle

60°

Touch Pad 

X/Y position resolution (graphics table mode)


240 cpi

Size:

 

Width

73.7-mm (2.9-in) sensor-active area

Height

34.0-mm (1.3-in) rectangle

Battery 

Type

9-cell "smart" lithium ion
6-cell "smart" lithium ion

4-cell "smart" lithium ion

Dimensions:

 

Depth

57.2 mm (2.25 in) (4/6 cell)

76.7 mm (3.01 in) (9 cell)

Height

20 mm (0.78 in)

Width

205.1 mm (8.07 in) (4/6 cell)

221 mm (8.7 in) (9 cell)

Weight

0.35 kg (0.77 lb) (6 cell)
0.51 kg (1.12 lb) (9 cell)

Voltage

11.1 VDC (6/9 cell)

14.8 VDC (4 cell)

Charge time (approximate):

 

Computer off

4 hours

Operating time

Battery operating time varies depending on operating conditions and can be significantly reduced under certain power-intensive conditions (see Power Problems).

See Using a Battery for more information on battery life.

Life span (approximate)

300 discharge/charge cycles

Temperature range:

 

Operating

to 35°C (32° to 95°F)

Storage

–40° to 65°C (–40° to 149°F)

Coin-cell battery

CR-2032

AC Adapter 

Input voltage

100–240 VAC

Input current (maximum)

1.5 A

Input frequency

50–60 Hz

Output current

3.34 A (continuous)
4.34 A (peak for 4-second pulse)

Output power

65 W

Rated output voltage

19.5 VDC +/– 5%

Dimensions:

 

Height

28.2 mm (1.11 in)

Width

57.9 mm (2.28 in)

Depth

137.2 mm (5.4 in)

Weight (with cables)

0.4 kg (0.9 lb)

Temperature range:

 

Operating

0° to 35°C (32° to 95°F)

Storage

–40° to 65°C (–40° to 149°F)

Physical 

Height

24.1 mm to 37.5 mm (0.9 in to 1.47 in)

Width

357 mm (14.05 in)

Depth

256 mm (10.08 in)

Weight (with 4-cell battery):

 

Configurable to less than

2.7 kg (5.9 lb)

Environmental 

Temperature range:

 

Operating

to 35°C (32° to 95°F)

Storage

–40° to 65°C (–40° to 149°F)

Relative humidity (maximum):

 

Operating

10% to 90% (noncondensing)

Storage

5% to 90% (noncondensing)

Maximum vibration (using a random vibration spectrum that simulates user environment):

 

Operating

0.66 GRMS

Maximum shock (Measured with hard drive in operating but not accessing data status and a 3-ms half-sine pulse for operating. Also measured with hard drive in head-parked position and a 2-ms halfsine pulse for storage):

 

Operating

X & Y axes (parallel to system bottom): 30G

Z axis (perpendicular to system bottom): 40G

Storage

163 G

Maximum bench handling height (Measured with hard drive in idle mode, lifting the system by one edge, placing the opposite edge on the table and then releasing the system to impact against the table):

10 cm

Altitude (maximum):

 

Operating

–15.2 to 3048 m (–50 to 10,000 ft)

Storage

–15.2 to 10,668 m (–50 to 35,000 ft)


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