steps to assemble your PC

The following will be discussed on how to assemble a computer, especially for those just learning .. from some references that I learned .. then the following will be explained step by step how to assemble a computer, hopefully useful .. Red. deden
Components of computer assemblers are available on the market with a wide selection of quality and price. By assembling your own computer, we can determine the type of component, capabilities and facilities of the computer according kebutuhan.Tahapan in computer assembly consists of:
A. Preparation
B. Assembly
C. Examination
D. Handling Problems

   Good preparation will of facilitate the assembly of the computer and Avoid problems That Might Arise. It is involved in the preparation include:
1. Computer Configuration Determination
   2. Preparation Kompunen and equipment
   3. Security

Computer Configuration Determination Configuring a computer linked to the determination of the type of components and features of the computer and how all components can work as a computer system as desired kita.Penentuan starting components of the type of processor, motherboard and other components. Factors suitability or compatibility of the components on the motherboard must be considered, because each type of motherboard supports the type of processor, memory modules, ports and I / O bus that is different. Preparation Components and Supplies Computer components and assembly equipment to be prepared for the assembly prepared in advance to facilitate assembly. Equipment is prepared consisting of:

    * Computer Components
    * Completeness of components such as cables, screws, jumpers, screws, etc.
    * User manuals and reference of the component
    * The tools in the form of flat and philips screwdriver
Software operating system, device drivers and application programs. Needed as a reference manual to know the chart position of connection elements (connectors, ports and slots) and element configuration (jumpers and switches) and how to set jumpers and switches are suitable for computer or CD dirakit.Diskette software needed to install the Operating System, device drivers from the device, and application programs on a computer that finished assembled.
Security
The safety precautions required to avoid problems such as damage to components by static electrical charges, falls, excessive heat or spills cairan.Pencegahan damage due to static electricity by:

     * Use anti-static bracelet or touching the metal surface in the chassis before handling components to remove static charge.
     * No direct touching electronic components, connectors or circuit track but holding the body of metal or plastic found on the component.

Assembly
Stages of the process on a computer assembly consists of:

    1. Preparation motherboard
    2. Replacing processor
    3. Replacing heatsink
    4. Replacing Memory Modules
    5. install the motherboard on the casing
    6. Install Power Supply
    7. Replacing the motherboard and Casing Cable
    8. Install Drive
    9. Install the adapter card
   10. Final Settlement



1. Preparation motherboard
Check your motherboard manual to find out the position of jumpers for CPU speed setting, speed multiplier and input voltage to the motherboard. Set a jumper as instructed, the error set the voltage jumpers can damage the processor.

2. Replacing processorProcessors are more easily installed before the motherboard occupies the casing. How to install the processor socket and slot type socket berbeda.Jenis

   1. Determine the position of pin 1 on the processor and the processor socket on the motherboard, usually located on the corner marked with a dot, triangle or indentation.
   2. Enforce the position of the locking lever to open the socket.
   3. Insert the processor into the socket by first aligning the position of the legs of the processor with the socket holes. Squeeze your until there is no gap between the processor with the socket.
   4. Lower back the locking lever.
Slot Type

   1. Put buffer (bracket) at the two ends of the slot on the motherboard so that the position of peg holes with a hole in the motherboard meet
   2. Enter then the locking pegs pegs pegs in holes
Slide the card processor in between the two anchoring and press it to fit exactly into the hole slot.3. Install HeatsinkHeatsink function is to remove heat generated by the processor via the conduction of heat from the processor to optimize heat transfer heatsink.Untuk the heatsink should be fitted tightly on the top of the processor with some clip as a drag while the contacts on the heatsink surface coated panas.Bila Conductor gene equipped with a fan heatsink then the power connector on the fan is connected to the fan connector on the motherboard.4. Replacing Memory ModulesMemory modules are generally installed sequentially from the smallest socket number. The order of installation can be seen from the diagram motherboard.Setiap the SIMM memory module type, DIMM and RIMM can be distinguished by the position of grooves on the sides and bottom of the modul.Cara set for each type of memory module as follows.SIMM Type

   1. Adjust the position of grooves on the module with the bumps in the slot.
   2. Insert the module by making a 45 degree angle sloping toward the slot
   3. Push until the module is upright in the slot, the locking lever on the slot will automatically lock the module.
Type DIMM and RIMMHow to install a DIMM and RIMM modules together and there is only one way that will not be reversed because there are two grooves for guidance. Perbedaanya DIMM and RIMM at the position curve

   1. Lay locking catches on the end of slots
   2. adjust the position of grooves on the connector module with a bulge in the slot. then insert the module into the slot.
   3. Locking latches automatically lock the module in the slot when the module is installed right.
5. Replacing the motherboard on the casingThe motherboard is installed into the casing with a screw and holder (standoff). How to install as follows:

   1. Determine the position of holes to each holder of plastic and metal. The hole for the metal holder (metal spacer) is characterized by a ring at the edge of the hole.
   2. Install metal or plastic holder on the tray casing in accordance with the position of each corresponding mounting holes on the motherboard.
   3. Place the motherboard on the casing so that the head holder tray out of the hole on the motherboard. Replace the locking screw on each metal holder.
   4. Attach frame I / O ports (I / O sheild) on the motherboard if any.
   5. Put tray casing which is mounted the motherboard on the casing and lock with a screw.
6. Install Power SupplySeveral types of chassis is equipped with power supply. When the power supply is not included then the way the installation as follows:

   1. Enter the power supply at the rack on the back of the casing. Attach the four locking screws.
   2. Connect the power connector from the power supply to the motherboard. ATX power connector types have only one way of installation so as not to be reversed. For this type of non-ATX with two separate connectors, the cable-black ground wires must be placed side by side and mounted in the middle of the motherboard power connector. Connect the power cord for the fan, if using a fan for cooling the CPU.
6. Replacing the motherboard and Casing Cable7. After the motherboard installed in the chassis next step is installing the cable I / O on the motherboard and the panel with the chassis

   1. Connect the data cable for the floppy drive on the floppy controller on the motherboard connector
   2. Connect the IDE cable to the primary and secondary IDE connector on the motherboard.
   3. For non-ATX motherboard. Connect the serial and parallel port cable to the connector on the motherboard. Note the position of pin 1 to install.
   4. On the back of the casing there is a hole to install additional types of non-slot port. Open the lock plate screw hole closed lalumasukkan port connector ports that want to set up and install a screw back.
   5. When the mouse is not yet available ports on the back of the card casing mouse connector should be installed and connected to the mouse connector on the motherboard.
   6. Cable connections from the switch connector on the chassis front panel, LED, internal speakers and ports installed in front of the casing if there is to the motherboard. Check your motherboard diagram to locate the proper connector.
7. Install DriveThe procedure to install the hard disk drive, floppy, CD ROM, CD-RW or DVD is the same as follows:

   1. Pellet dislodged cover drive bay (space for drives in the chassis)
   2. Enter from the front drive bays with the first set the jumper settings (as master or slave) on the drive.
   3. Adjust the position of screw holes in the drive and the casing and insert the retaining screw drive.
   4. Connect the IDE cable connector to the drive and the connector on the motherboard (the connector is used first primary)
   5. Repeat steps 1 samapai 4 for each installation drive.
   6. When the IDE cable connected to the du drives make sure the jumper settings are differences both the first drive set as master and the other as slave.
   7. Secondary IDE connector on the motherboard can be used to connect two additional drives.
   8. Floppy drive is connected to a special connector on the motherboard floppy
Connect the power cord from the power supply to each drive.9. Installing Adapter CardCommon adapter card that is installed for the video cards, sound, network, modem and SCSI adapters. Video card should generally be mounted and installed before any other adapter card. How to install the adapter:

  1. Hold the adapter card on edge, avoid touching the component or electronic circuit. Press the card to plug right into the expansion slot on the motherboard
   2. Install the retaining screw into the chassis card
   3. Reconnect the internal cable card, if any.

10. Final Settlement

   1. Replace the chassis cover by sliding
   2. connect the cable from the power supply into the wall socket.
   3. Connect the monitor to the port video card.
   4. Plug the phone cord into the modem port if any.
   5. Connect the keyboard cable connector and plug the mouse into the mouse port or serial poert (depending on the type of mouse).
   6. Connect other external devices such as speakers, joystick, and microphone if there is to the appropriate port. Check the manual of the adapter card to make sure the location of the port.


Tests: The new computers complete assembly can be tested with the BIOS setup program. How do the tests with the BIOS program as follows:

   1. Turn on the monitor and system unit. Note the display monitor and sound from the speakers.
   2. FOST program of the BIOS will automatically detect the installed computer hardware. If there are errors then display a blank screen and the speaker emits an alert beep on a regular basis as a code indication of errors. Check the reference BIOS code to find fault indication in question by a beep code.
   3. If no error occurs, the monitor displays the execution of the POST program. ekan BIOS interrupt button according to the instructions on screen to enter the BIOS setup program.
   4. Check all the hardware detection by the BIOS setup program. Some settings may have changed its value, especially the capacity of hard drives and boot sequence.
   5. Save changes to the settings and exit the BIOS setup.
After exiting the BIOS setup, the computer will load the operating system with appropriate search order settings in the BIOS boot sequence. Insert the bootable diskette or CD containing the operating system to drive the search. Handling Problems Problems that commonly occur in computer assembly and handling, among others:

   1. Computer or monitor is not lit, probably caused by the switch or power cord is not connected.
   2. Card adapter is not detected due to the installation of card not fitting into the slot.

section section Hardisk

In this post I want to give a little information about the parts of a computer hard drive, As some parts as below:

Boot sector
Is the boot sector of a sector hard disk, floppy disk, or similar data storage device that contains code for booting programs (usually, but not necessarily, operating systems) stored in other parts of the disk. On IBM PC compatible machine BIOS select boot device, then copy the first sector of the device (which may be an MBR, VBR or executable code), to address location 0x7C00. Cluster Cluster, or allocation units (allocation unit) in some file systems (file system) and the organization of the disk, such as File Allocation Table in MS-DOS operating system and NTFS in Windows NT refers to a collection of storage media sectors used by the operating system as a whole , which can be used to store information in the file or directory. The cluster is intended to reduce the extravagance in the conduct of the management structure of the data on your hard disk, so the file system will not allocate physical disk sectors, but a set of mutually bedekatan sector. Cylinder A disk drive cylinder is a division of data in disk drives, as used in the CHS addressing mode hard disk (or floppy disk). It is also used in the Cylinder-Head-Record (CCHHRR) addressing mode CKD disks. The concept is concentric, hollow, cylindrical slices through the physical disk (disk), collect each circular parallel tracks through the stack of plates. Sector In the context of computer disk storage, a sector is a subdivision of a track on a magnetic disk or optical disk. Each sector stores a fixed amount of data. Typical format of this media to provide space for 512 bytes (for magnetic disk) or 2048 bytes (for optical discs) of data that can be accessed users per sector. FAT File system FAT or FAT File System is a file system that uses a file allocation table structure as the way he operates. For cutting, most people refer to the FAT file system as FAT only. The word itself is FAT stands for File Allocation Table, which, if freely translated into Indonesian the File Allocation Table. FAT Architecture is now being used widely in computer systems and memory cards used in digital cameras or portable media players. Platter A hard disk platter (or disk) is a component of a hard disk drive: This is a circular magnetic disks where data is stored. The nature of rigid plates on a hard drive is what gives them their name (as opposed to the flexible material used to make a floppy disk). Hard drives usually have several platters mounted on the same spindle. A platter can store information on both sides, which requires two heads per platter. Hard disk recorder A hard disk recorder is a type of recording system that uses high-capacity hard disk to record digital audio or digital video. Hard disk recording systems represent an alternative to more traditional reel-to-reel tape or cassette multitrack systems, and provide editing capabilities unavailable to tape recorders. The system, which can be independently or based computer, typically include provisions digital mixing and processing audio signals. Host adapter In computer hardware, a host controller, host adapter, or host bus adapter (HBA) connects the host system (computer) to the other network and storage devices. This term is mainly used to refer to a device for connecting SCSI, Fibre Channel and eSATA devices, but devices for connecting to IDE, Ethernet, FireWire, USB and other systems may also be called host adapters. Recently, the advent of iSCSI has brought about Ethernet HBAs, which are different from Ethernet NICs in that they include hardware iSCSI-dedicated TCP offload engine. Interleave When referring to a computer hard disk drives, interleaving is a method to make reading the data more efficiently. Interleaving is a method of organizing the sector on the hard disk drive of your computer, so the data will be arranged so that the read / write head can access information more easily, so the data is read from the hard disk faster. Logic Board A logic board is Apple Macintosh equivalent to the motherboard. The term logic board was created back in the 1980's, when the compact Macs at the moment has two separate circuit components. The term logic board stuck over the years from manufacturing Macintosh, even in non-all-in-one Mac. A long time for Apple's current practice of existing models are upgraded to offer an upgrade logic board where users can bring their computer to the Apple dealer and have the old motherboard was replaced with a new one, along with other upgrades needed to bring their computer in line with specifications new model. The old motherboard will be stored by the dealer as a trade in. SCSI Small Computer Systems Interface, or SCSI (pronounced scuzzy [1]), is a set of standards for physically connecting and transferring data between computers and peripheral devices. SCSI standards define commands, protocols, and electrical and optical interfaces. SCSI is most often used for hard disks and tape drives, but can connect a variety of other devices, including scanners and CD drives. SCSI standard defines command sets for specific types of peripheral devices; the presence of "unknown" as one of this type means that in theory, can be used as an interface for virtually any device, but the standard is very pragmatic and addressed toward commercial requirements. Motor Spindles Spindle motor, also sometimes called a spindle shaft, is responsible for changing the hard disk platter, allowing hard drives to operate. Spindle motor is a kind of "work horse" of the hard disk. It's not flashy, but should provide stable, reliable and consistent power to change thousands of hours of continuous use frequently, to enable the hard disk to function properly. In fact, many actual drive failures with the spindle motor failure, not a data storage system. Thus the parts of a computer hard drive may be useful!

Image of the types of motherboards kinds Motherboard

AMD Motherboard



VIA Motherboard



ATX Motherboard




INTEL Motherboard

Nokia X3-02

Specifications Nokia X3-02 - Nokia X3-02. Cheap touchscreen phone with features WiFi, 3G and 5MP camera from Nokia is reportedly soon to be released Within 1-2 months in Indonesia. Relying on the touch screen feature, a 5 MP camera, 3G and WiFi, According to leaks mobile phones Nokia X3-02 Touch & Type will of some price approach at Less than $ 2 million ..
Nokia X3-02 Image Image Provided frill Touch & Type of course Because even offers touchscreen features, but the keypad functions Remain included in the Nokia X3-02. It's Also one other advantage of this mobile phone.
Based on leaked from someone claiming to people inside Nokia, X3-02 will from be released 1-2 months. in October or November this year .. : D Besides Nokia X3-02, there will of some other two phones as well he said That Would Almost simultaneously release. Nokia is the Nokia N8 and C7, are both types of smartphones. N8 priced for USD 7-8 million while the C7 with a price of USD 3-4 billion ..

Some specifications of the Nokia X3-02 include:

    - 2.4-inch touchscreen QVGA (240 x 320 pixels)
    - OS S40
    - 5 MP camera
    - WiFi
    - 3G
    - FM Radio
    - 16GB of internal memory
    - MicroSD memory card slot
Some of the Weaknesses of the Nokia X3-02 include different formats keypad of the Nokia phones Generally and That do not support autofocus camera. But with the price only about $ 2 million, X3-02 Could be an alternative choice for those WHO Want to have a cool mobile phone with affordable price. Decent specs. Uda touchscreen, WiFi and 3G cans too. Kalo LG C305 Wink's only WiFi, not 3G support ..

Is this Nokia X7-00 with Symbian OS ^ 3 plus 4 speakers

Nokia apparently not satisfied with the Smartphone, Symbian smartphones ^ 3 of his countless released this quarter. Nokia X7-00 ^ 3 is the next Symbian smartphone. Based on the leaked video featuring a touch screen smartphone equipped with four speakers with the specifications of software and hardware that is similar to the Nokia smartphone C7.

Nokia X7-00 has the size and screen dimensions are similar, but the camera is less satisfactory because 8MP camera with dual LED flash is not equipped with autofocus. Not yet known whether the type will wear ClearBlack AMOLED screen or AMOLED such as the Nokia C7.

 The information comes from forums Czechs as the first source is also mentioned several specifications that are similar to the Nokia N8. Symbian Smartphone ^ 3 is to use the touch screen 4 "with a resolution of 360 x 640 pixels, 450MB internal memory, 246MB RAM, 8MP camera, dual LED flash, microUSB support, four speakers, and 3.5mm audio jack.

Until now there has been no official confirmation from Nokia about the existence of the smartphone that might be one of the iPhone and Android are competitors.

Source: ZAINURI

Nokia Express Music X6

Nokia Comes With Music X6 can store all the songs that have been downloaded from an online exchange service OVI Music forever. However, bonus free download is only limited to a year since the purchase.

Judging from the specs, the Nokia X6 is equipped with 32GB of internal memory, which features a touchscreen display measuring 3.2 inches with aspect ratio 16:9.3.2-inch, 32GB memory, a 3.5mm jack, 3G, 5 megapixels camera, Bluetooth, GPRS, GPS, GSM, HSDPA and Wi-Fi ready and supports this phone.

Nokia X6 is the same as the Nokia N97 and N900, so it can store all the user's favorite music collection. X6 Device Nokia handset can last up to 35 hours when used for listening to music.

Homescreen of the Nokia 5530 XpressMusic will also be applied in this X6 Nokia handset, so users can add 20 friends on the homescreen, like instant access to Facebook and other social media tools.


Specifications, prices Nokia X6 more

- GSM 850 / 900 / 1800 / 1900 HSDPA
- Display screen TFT capacitive touchscreen, 16million colors, 360 x 640 pixels, 3.2 inches
- Dimension 111 x 51 x 13.8 mm
-Weight 122 gr
- Camera 5 megapixel, 2592 × 1944 pixels, Carl Zeiss optics, autofocus, dual LED flash, video light
- Proximity sensor for auto turn-off
- Accelerometer sensor for auto-rotate
- Handwriting recognition
- Scratch-resistant glass surface
- Internal Memory 32GB of storage, RAM128 MB
- 3G HSDPA, 3.6 Mbps
- WLAN Wi-Fi 802.11 b / g
- Bluetooth 2.0 A2DP
- USB 2.0 microUSB
- Geo-tagging
- Video VGA 30fps
- Symbian OS v9.4, Series 60 rel. 5
- ARM 11 434 MHz Processor
- Colors available Blue on White, Red on Black
- GPS / A-GPS / Ovi Maps 3.0
- Java MIDP 2.0
- Battery Li-Ion 1320 mAh Stand-by about 400 hours, talk time 8 hours 30 minutes, play music up to 35 hours

Nokia X6 Currently priced at USD 4.5 Million.

Nokia N97 Specifications

Nokia N97 Specifications:
No doubt, it seems that Nokia is not only making Indonesia one of the largest markets for the sale of cell phone products, but also select it as a place of honor at the same time. Still remember the phenomenal Nokia Communicator 9500 a few years ago? Indonesia was selected as the inaugural launch. However, it is an honor for a host.
At the end of semester of 2009 this year, Nokia launched new N series products in Indonesia, along with the launch of the same products in over 70 European countries. Multimedia smartphone by various observers regarded as a worthy competitor to the Blackberry and the iPhone is labeled N97! What features diusungnya?
Here are the specifications of the Nokia N97:

Operating system: Symbian S60 5th edition.
Processor: 434 MHz ARM11
Network: 900/1900/2100 MHz, UMTS (maximum speed of 3.6 Mbps.
GSM 850/900/1800/1900 MHz.
HSDPA
Main display: 16.7 million colors Touchscreen
Resolution: 640 x 360 pixels
Size: 3.5 inches
Primary Camera: 5 MP Carl Zeiss lens with autofocus features.
Secondary Camera: VGA
Video recorder: 30 fps, unlimited
Messaging: sms, mms, email, push email.
Internal Memory: 32 GB, 128 MB of RAM
Additional Memory: MicroSD card
Connectivity: Bluetooth 2.0, data cable, WiFi 802.11 b / g
Browser: Nokia Browser
Data transfer: HSDPA 3.6 mbps, EDGE, GPRS class 32
Support audio files: MP3, M4A, AAC, eAAC +, WMA
Support Video files: 3GP, MPEG4
Standard Battery: Lithium ion 1500 mAh
Dimensions: 117.2 x 55.3 x 15.9 mm
Weight (with battery): 150 grams
Features / facilities / applications:
-Music player, Real Player, NGAGE, GPS, A-GPS, PDF reader, Digital compose, Geo tagging,, Flash lite3, photo editor, Java MIDP 2.0, speakerphone, voice recorder, FM radio.
Color: White and Black Transition.
Years marketed in Indonesia: June 2009