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Dell Inspiron 7547 User Manual

Dell Inspiron 7547
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Inspiron 15
7000 Series
Service Manual
Computer Model: Inspiron 7547
Regulatory Model: P41F
Regulatory Type: P41F001

Table of Contents

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Dell Inspiron 7547 Specifications

General IconGeneral
Form factorClamshell
Product typeLaptop
Product colorBlack, Silver
Bus typeDMI2
SteppingD0
Tjunction100 °C
Processor cache3 MB
Processor cores2
System bus rate5 GT/s
Processor familyIntel® Core™ i5
Processor seriesIntel Core i5-4200 Mobile series
Processor socketBGA 1168
Processor threads4
Processor codenameHaswell
Processor frequency1.7 GHz
Processor cache typeSmart Cache
Processor lithography22 nm
Processor manufacturerIntel
Processor front side bus- MHz
PCI Express slots version2.0
Processor boost frequency2.7 GHz
Processor operating modes64-bit
ECC supported by processorNo
PCI Express configurations4x1, 2x4
Thermal Design Power (TDP)15 W
Maximum number of PCI Express lanes12
Motherboard chipset-
Memory slots2x SO-DIMM
Internal memory6 GB
Memory clock speed1600 MHz
Memory form factorSO-DIMM
Internal memory typeDDR3L-SDRAM
Maximum internal memory16 GB
Memory layout (slots x size)1 x 2 + 1 x 4 GB
AC adapter includedYes
Intel segment taggingHome office
HDD speed5400 RPM
HDD interfaceSATA
Storage mediaHDD
Total storage capacity1000 GB
Compatible memory cardsSD, SDHC, SDXC
Number of HDDs installed1
Display diagonal15.6 \
Native aspect ratio16:9
On-board graphics card ID0xA16
Discrete graphics card modelNot available
On-board graphics card modelIntel® HD Graphics 4400
On-board graphics card familyIntel® HD Graphics
Maximum on-board graphics card memory1.74 GB
On-board graphics card base frequency200 MHz
On-board graphics card dynamic frequency (max)1000 MHz
Audio systemWaves MaxxAudio Pro
Speaker power2 W
Speakers manufacturerWaves
Video capturing speed30 fps
Front camera resolution1280 x 720 pixels
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Charging port typeDC-in jack
USB 2.0 ports quantityUSB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
VGA (D-Sub) ports quantity0
Pointing deviceTouchpad
Operating system installedWindows 8.1
Processor codeSR1EF
Processor ARK ID81016
Intel TSX-NI version0.00
Processor package size40 x 24 x 1.5 mm
Intel ME Firmware Version9.5
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2
Intel Smart Connect Technology version1.00
Battery voltage7.4 V
Battery capacity58 Wh
Battery life (max)- h
AC adapter power65 W
AC adapter frequency50 - 60 Hz
AC adapter input voltage100 - 240 V
AC adapter output current3.34 A
AC adapter output voltage19.5 V
Cable lock slot typeNoble
Operating shock110 G
Operating altitude-15.2 - 3048 m
Non-operating shock160 G
Operating vibration0.66 G
Non-operating altitude-15.2 - 10668 m
Non-operating vibration1.3 G
Storage temperature (T-T)-40 - 65 °C
Operating temperature (T-T)0 - 40 °C
Storage relative humidity (H-H)0 - 95 %
Operating relative humidity (H-H)10 - 90 %
Sustainability certificatesENERGY STAR
Weight and Dimensions IconWeight and Dimensions
Depth261.2 mm
Width377.8 mm
Height19.9 mm
Weight2110 g

Summary

Before working inside your computer

Before you begin

Steps to prepare the computer before internal work.

Safety instructions

Guidelines for personal safety and preventing damage.

Recommended tools

List of tools needed for servicing procedures.

After working inside your computer

Removing the base cover

Replacing the base cover

Removing the battery

Prerequisites

Steps required before removing the battery.

Replacing the battery

Procedure

Steps for installing a new battery.

Post-requisites

Steps to complete after replacing the battery.

Removing the hard drive

Prerequisites

Steps required before removing the hard drive.

Replacing the hard drive

Procedure

Steps for installing a new hard drive.

Post-requisites

Steps to complete after replacing the hard drive.

Removing the memory modules

Prerequisites

Steps required before removing memory modules.

Replacing the memory modules

Procedure

Steps for installing new memory modules.

Post-requisites

Steps to complete after replacing memory modules.

Removing the wireless card

Prerequisites

Steps required before removing the wireless card.

Replacing the wireless card

Procedure

Steps for installing a new wireless card.

Post-requisites

Steps to complete after replacing the wireless card.

Removing the coin-cell battery

Prerequisites

Steps required before removing the coin-cell battery.

Replacing the coin-cell battery

Procedure

Steps for installing a new coin-cell battery.

Post-requisites

Steps to complete after replacing the coin-cell battery.

Removing the power-adapter port

Prerequisites

Steps required before removing the power-adapter port.

Replacing the power-adapter port

Procedure

Steps for installing a new power-adapter port.

Post-requisites

Steps to complete after replacing the power-adapter port.

Removing the power-status light board

Prerequisites

Steps required before removing the power-status light board.

Replacing the power-status light board

Procedure

Steps for installing a new power-status light board.

Post-requisites

Steps to complete after replacing the power-status light board.

Removing the processor fan

Prerequisites

Steps required before removing the processor fan.

Replacing the processor fan

Procedure

Steps for installing a new processor fan.

Post-requisites

Steps to complete after replacing the processor fan.

Removing the video-card fan

Prerequisites

Steps required before removing the video-card fan.

Replacing the video-card fan

Procedure

Steps for installing a new video-card fan.

Post-requisites

Steps to complete after replacing the video-card fan.

Removing the heat sink

Prerequisites

Steps required before removing the heat sink.

Replacing the heat sink

Procedure

Steps for installing a new heat sink.

Post-requisites

Steps to complete after replacing the heat sink.

Removing the speakers

Prerequisites

Steps required before removing the speakers.

Replacing the speakers

Procedure

Steps for installing new speakers.

Post-requisites

Steps to complete after replacing the speakers.

Removing the display assembly

Prerequisites

Steps required before removing the display assembly.

Replacing the display assembly

Procedure

Steps for installing a new display assembly.

Post-requisites

Steps to complete after replacing the display assembly.

Removing the system board

Prerequisites

Steps required before removing the system board.

Procedure

Steps for removing the system board from the computer.

Replacing the system board

Procedure

Steps for installing a new system board.

Post-requisites

Steps to complete after replacing the system board.

Removing the palm rest and keyboard assembly

Replacing the palm rest and keyboard assembly

Procedure

Steps for installing a new palm rest and keyboard assembly.

Post-requisites

Steps to complete after replacing the palm rest and keyboard assembly.

Flashing the BIOS

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