Replacement Heatsink Fan for Dell Latitude E6400

Repair Sonic Gear G700

1. This speakers was brought in 1998 together with Datamini PC. Repaint the speakers with white colour.

2. The  female 3.5mm audio jack connector spoilt. Distortion on right speaker, Left speaker no sound.

 

3. Replacement of 3 piece female 3.5mm audio jack connector, 2 on the right side, 1 on the left side.

4. After replacement, the speaker are in good working condition. No more distortion or no sound on both speaker. 

Before and After repair Acer K2-B 2.0 Speaker

Before:
On off sound left side and right side , distortion, no sound.

After:

After rewiring and soldering back all respective wire to circuit board, speaker in good working condition.

Acer K2-B 2.0 Speaker

Specifications:

Speaker unit X 2
- 300mV for full output
- Volume Control, Power on/off
- Power DC-5V

  

Newman 纽曼K2 (1GB VS 2GB)

纽曼K2

CPU	MT6589T  1.5Ghz 四核
GPU	PowerVR SGX544MP 357MHz
RAM	1GB vs 2GB
ROM	32GB
屏幕尺寸	5.5英寸  IPS （PPI 401 超视网膜级别）
屏幕工艺	2.5D 弧面设计，带三星S4 韩国拉丝膜盖板设计
分辨率	1920x1080  FHD
触摸屏	多点触控电容屏
摄像头	前500万像素+后1300万像素F/2.2背照式二代
	闪光灯、自动对焦
电池容量	3000mAh
操作系统	Android  4.2
传感器	陀螺仪距离光线重力磁力感应器
附加设备	WIFI Direct蓝牙4.0FMGPS
内存扩展	最大64G
网络	双卡双待
其他	拉丝工艺；超窄边框
机身尺寸	153*78*9.8(mm)

China Wireless Mouse

2.4Ghz Wireless Mouse 

Descriptions:

1600 DPI Precision Optical Tracking
Nano Receiver- Plug and Play
Working on any surface except glass & mirror
Hyper Fast Scrolling W/ Red Light
Works from 25ft/10 m Distance, High Accuracy
After pushing CPI button, the mouse is 400/800/1600 DPI
Plug and Play for all Windows operating systems and MAC OS 8.6 or higher

Contents:

Wireless 2.4 Ghz Mouse, Nano Receiver
Color: Black
2 @ AAA Battery

Requirements:

Windows XP, Vista, 7, 8, MAC OS 8.60 or higher

Remark:

Brought from ebay cheap and good, dpi button to raise or lower sensitivity quickly, comfortable shape for the hand, battery saving feature built into the mouse, mouse wheel handle with comfort. 9/10 for this wireless mouse……..

WCDMA+GSM - 红米手机真机曝光

售价: RMB 799

 红米手机在发布之后迅速蹿红，两次10万台的抢购活动，均被疯狂的消费者们迅速抢光。不过目前红木仅提供移动版双卡机型，TD+GSM的双卡组合远没有WCDMA+GSM的双卡组合实用，好在雷军已经透露了将推出联通版的红米手机，并且售价仍为799元。

        
目前雷军已经通过微博放出了红米手机联通版的真机照片，并且表示正在测试。这款手机与目前在售的红米没什么区别，但是白色的配色让人看着更舒服、美观。 

 然而对于我们来说，这款手机什么时候能买到才是值得关心的问题，毕竟W+G的双卡机型在实用性上更胜现在的红米，它的火爆程度只会在TD版红米之 上，雷总既然已经开始放出真机照片了，那么距离联通版红米手机的上市时间应该不远了，只是希望小米能提供足够的货源，毕竟这款机型的需求将会更大。
        
红米手机已经有了移动版和联通版了，而众多网友也开始期盼电信版红米了，并且这种呼声还不少，小米似乎要开始考虑电信版机型了。 

Source: Inpai.com.cn

Vivo X3T

Today we have some news on yet another smartphone vying for the title of ‘world’s thinnest,’ as we have heard of a specs reveal for this ultra slim phone. There seems to be constant competition about the title of world’s thinnest smartphone right now, and the BBK Vivo X3T has been described as this, even though we’ve heard of even thinner smartphones.

The BBK Vivo X3T is only 5.75mm thick, or should we say thin, but we have already reported on the upcoming Umeox x5 which is said to be only 5.6mm. Either way though the Vivo X3T is incredibly slim, and there are plenty of buyers who admire this in a handset.

Specs of the Vivo X3T include a 1.5GHz MediaTek MT6589T quad-core processor, a 5-inch display with Full HD resolution of 1920 x 1080 and 1GB of RAM. Other specs include an 8-megapixel rear camera and 5-megapixel front-facing camera, and it will launch running Android 4.2 Jelly Bean.

The BBK Vivo X3 has now received certification in China where it will launch on China Mobile on August 22nd. Dimensions of the phone are 143.27mm x 71.03mm x 5.75mm, and it weighs in at 150g. No details of the price have been provided yet. Even if the Vivo X3 claims the title of ‘world’s thinnest smartphone’ on release, it’s likely that it won’t be too long before it loses that title to another device.

 vivo x3智能手机即将于8月22日在北京发布，目前又有该机最新消息传出，配置参数为：1.5GHz主频的MTK6589T处理器，5寸720p屏幕，1G(2G)内存，2000/2600mAh电池……

 作为和vivo x1同系列的手机，处理器方面保持MTK的平台也不奇怪，相比vivo x1s，X3的处理器主频也从1.2G升级到了1.5G，屏幕也变得更大，达到了5寸的主流水平。当然，变化最大的还是属于音频系统，解码芯片从 CS4353升级到了ES9018MK2。
 vivo X1的6.55mm机身曾经风靡一时，虽然此记录被打破，但目前最薄的手机厚度也未突破6mm，而传闻vivo X3将突破此极限，将机身厚度做到5.x mm（有消息称准确的数字是：5.75mm。）。如果vivo X3真的能突破这个极限的话，笔者为这个成绩而惊喜，但还是担心手感会不会受影响，笔者会在拿到vivo X3样机时做出相关试用。

5.0英寸720P高清屏幕
在此前曝光的XStudio系统截图中，可以看到截图的分辨率为1280×720，与X1S的分辨率保持一致，而此前X1S仅对X1的分辨率进行升 级，并未在屏幕尺寸上做文章。作为全新的产品，X3若保留X1S的屏幕尺寸和分辨率，似乎有些说不过去，所以X3的尺寸肯定会比X1大，为了给下代产品留 出升级空间，5.0英寸非常合适。

1.5GHz主频MT6589T四核处理器
从vivo X1到X1S来看，X系列对MTK平台非常认可，而X3采用目前量产的MTK最高性能平台MT6589T也是板上钉钉的事。对于MTK平台，很多人都存有 偏见，认为是山寨机平台，其实MTK平台虽然跑分并不出众，但经过优化后系统流畅度依然不错，尤其是低功耗、低发热的优点难以忽视。MT6589T作为联 发科目前最高级的处理器，也是这个夏天最佳的手机处理器：比它性能好的没它功耗发热低；比功耗发热低的没它性能好。尤其是骁龙800、三星5410等处理 器，也绝大多数情况下都因为功耗的问题而不得不降频运行，对于非极客游戏玩家毫无意义。

800万像素主摄像头、88度广角前置摄像头
如果说X3的摄像头保持为800万像素的话，你会不会认为是坑爹？但笔者得到的消息是X3确实采用800万像素摄像头，但会采用CLOSE LOOP闭环式马达，对焦更快，并且支持息屏状态下快速启动相机。而在前置摄像头方面，X3会采用500万像素、88度广角镜头，与XPlay的前置摄像 头相同。

更多人性化功能
X3的改变不仅停留在硬件方面，同时还对系统进行了大量的优化，内置了一些人性化的功能。根据凤凰数码得到的消息，vivo X3将支持息屏状态下的一些快捷操作，例如手掌拂屏显示时间、电量等，以及刚刚提到的快速打开相机。以上是近期vivo X3被曝光的消息，欢迎大家一起关注vivo x3。

联想 Lenovo P780

CPU:MTK6589T ARMv7 Cortex-A7 28nm Quad Core 1.5GHz
    GPU: PowerVR SGX544MP

OS: Android OS 4.2

Memory:    RAM:1GB/ROM:4GB eMMC
    MAX supports 64GB Class 10 Micro SD Memory Card (TF-Card)

Screen:    5.0"HD,1280*720,16M Colors, IPS-LCD
    Capacitive Multi Touch Screen

3G Network:    WCDMA/HSPA:2100MHz

2G Network:    GSM/GPRS/EDGE: 900/1800/1900 MHz

Audio:    3.5MM headphone jack

Video:    AVI,MP4,FLV,3GP,MOV,ASF,MPEG,RMVB,H.263,H.264,etc.

Features and highlights:
    Quad core processor
    Dual Sim,supports W+G/G+G
    Built-in GPS
    Bluetooth with EDR & A2DP
    Wi-Fi:IEEE 802.11 b/g/n, supports Wi-Fi hotspot
    Micro USB 2.0
    Back 8.0 mega pixel/Auto Focus/Flash Light
    Support to shoot 720P (1280x720) with sound
    Gravity Sensor
    Proximity Sensor
    Light Sensor
    FM

Camera:    Back 8.0 mega pixel

Battery:    4000mAh Li-Pol

XiaoMi HongMi 红米手机

2013年08月13日- 手机中国


经过昨日红米手机的首轮抢购，10万台红米手机在短短的一分半钟被一扫而光。自7月31日红米发布以来，这款799元搭载MT6589四核处理器的“新神 器”在短时间内迅速获得了超高的关注度，冷静想想其实是因为小米的品牌效应，该机的配置相对其他同价位机型来说绝对不算出色，只能说是勉强过得去的水平， 之所以受到如此高的关注度更多是来自小米独特的营销手段。

红米手机外观时尚大气，整机丝毫没有累赘的装饰。它正面采用一块4.7英寸的IPS显示屏，分辨率高达1280×720像素，ppi达到了312。不仅如此，其背后还内置一枚800万像素三星背照二代镜头，拥有F/2.2光圈、28mm广角。

硬件配置方面，红米手机内部搭载了一颗1.5GHz四核的MT6589T处理器，该处理器是MT6589的升级版本，包括主频从1.2GHz提升至 1.5GHz，图形处理器主频从156MHz提升至357MHz，搭配1GB RAM，整机操控十分流畅，丝毫没有卡顿感。系统方面，该机搭载最新的MIUI V5版本ROM，操作体验极佳，其华丽的界面使人眼前一亮。

 HongMi

 Mi2A

 HongMi

Mi2A

红米手机参数对比小米2A
手机	红米手机	小米2A
CPU	联发科MT6589T 四核1.5GHz	高通骁龙MSM8960T 双核1.7GHz
GPU	Power SGX 544MP	Adreno 320
RAM	1GB	1GB
ROM	4GB，可插内存卡扩展	8GB，不支持存储卡扩展
屏幕	4.7英寸 IPS 1280x720像素分辨率 312PPI	4.5英寸 IPS 1280x720像素分辨率
摄像头	三星/OV 800万像素 背照式摄像头	800万像素 背照式摄像头
尺寸重量	137x69x9.9mm 158g	133x66.5x9.5mm 133g
系统	MIUI V5基于Android 4.2	MIUI V5基于Android 4.1
电池容量	2000mAh，可自由更换	2000mAh，可自由更换
网络制式	GSM/TD-SCDMA（移动3G）双卡双待	GSM/WCDMA（联通3G）单卡

Dell Dimension 3000

E-Recycle Dell Dimension 3000

Processor / Chipset

• Type Intel Pentium 4 / 3.00 GHz / HT
• CPU Qty 1.0
• Max CPU Qty 1.0
• CPU Socket Socket 478
• Chipset Type Intel 865GV
• Front Side Bus 800.0 MHz

RAM

• Installed Size 2.0 GB (max)
• Technology DDR SDRAM
• Memory Speed 400.0 MHz
• Memory Specification Compliance PC3200
• Form Factor DIMM 184-pin
• Features Dual channel memory architecture

Environmental Parameters

• Min Operating Temperature 50.0 °F
• Max Operating Temperature 95.0 °F
• Humidity Range Operating 10 - 90%
• Sound Emission 50.0 dBA

Hard Drive

• Type HDD
• Capacity 1.0 x 160.0 GB
• Interface Type ATA-100 Parallel ATA
• Spindle Speed 7200.0 rpm

Storage Controller

• Type 1.0 x IDE - Integrated
• Controller Interface Type ATA-100

Optical Storage

• Type TDK DVDRW 1616N- IDE
• Read Speed 48x, 16x

Monitor

• Monitor Type CRT
• Diagonal Size 17.0 in
• Viewable Size 16.0 in
• Max Resolution 1024 x 768 ( XGA )
• Pixel Pitch 0.27 mm

Graphics Controller

• Type Integrated
• Graphics Processor / Vendor Intel Extreme Graphics 2 Dynamic Video Memory Technology 2.0
• Video Interfaces VGA
• Max Monitors Supported 1.0

Input Device

• Type Mouse,
  Keyboard

Audio Output

• Type Integrated
• Audio Adapter Integrated AC97
• Compliant Standards AC '97
• Speaker(s) 2.0 x Right / left channel

Expansion / Connectivity

• Bays 1.0 (total) / 1.0 (free) x External 5.25" x 1/2H,
  2.0 (total) / 0.0 (free) x External 3.5" x 1/3H,
  1.0 (total) / 1.0 (free) x Internal 3.5" x 1/3H
• Slots 3.0 (total) / 0.0 (free) x Type II DIMM 184-pin,
  2.0 (total) / 3.0 (free) x DIMM CPU,
  1.0 (total) / 1.0 (free) x Inexternal PCI
• Interfaces 1.0 x PS/2 mouse Keyboard,
  1.0 x VGA Headphones,
  1.0 x Headphones Mouse,
  1.0 x Microphone Parallel,
  1.0 x LAN USB,
  1.0 x Serial Serial,
  1.0 x Audio line-out,
  6.0 x Parallel,
  1.0 x PS/2 keyboard,
  1.0 x Audio line-in,
  1.0 x USB 2.0

Power

• Device Type Power supply
• Power AC 120/230 V ( 50/60 Hz )
• Power Provided 250.0 Watt

Operating System / Software

• OS Provided Microsoft Windows XP Professional Edition

Fibre Broadband Promotion

M1 - Home fibre

Starhub Fibre

	Fibre broadband plans
Subscribed Download Speed*	100Mbps	200Mbps	300Mbps	1Gbps
Monthly Subscription	$39.90	$49.90	$59.90	$395.90
Upload Speed Speed Boost	100Mbps	200Mbps	300Mbps	Up to 500Mbps
Subscribed International Speed	Assured 20Mbps^^ Enhanced	Assured 25Mbps^^		Assured 30Mbps^^ Enhanced
Benefits	Unlimited bandwidth
	FREE Wireless Home Gateway*

Singtel - 200M Fibre Home Bundle

Monthly Cost	$49.90 (with GST)
Contract	24 months
Fibre Home Bundle	200M Fibre Home Bundle
	Fibre Broadband(up to): Download - 200Mbps Includes 10GB Store & Share access via exPress Portal Customers can experience average local download speed at 95% of the time.
Registration Fee	$53.50
Installation Fee	$90.00 for Weekdays or $145.00 for Weekend
	Free Integrated Wireless Modem worth $188 Free Mobile BroadBand 7.2M (1GB local data bundle) Free Home Line 10% Mobile Line discount

JiaYu S1

 

	佳域S1
CPU	高通骁龙600 四核1.7GHz
GPU	Adreno 320
RAM	2G
ROM	32G
屏幕大小	5.0英寸
分辨率	1920x1080 （PPI 440.5）
屏幕材质工艺	OGS全贴合 IPS 夏普原装屏
前摄像头	200万 SONY
后摄像头	1300万 SONY背照式
电池	2300毫安 内置
操作系统	安卓4.1.2
三围	138x69x9mm
网络制式	GSM/WCDMA 单卡（小卡）
GPS	支持
蓝牙	4.0+A2DP(支持蓝牙立体声耳机)
WIFI	支持
传感器	气压、陀螺仪、光线、重力、距离、电子罗盘
FM	支持
扩展存储	不支持，支持OTG
无线充电	支持
NFC（近场通讯）	支持

佳域S2或采用MT6592八核处理器

联发科推真八核处理器MT6592的消息一出，引来国内大量厂商响应，据业内知情人称，目前国内联想、中兴、金立、OPPO和步步高vivo等实力派都有推出MTK6592八核产品的打算，部份厂商已经开始测试八核，另外还有许多新兴品牌都欲推出搭载真八核方案的产品。日前佳域手机对外公布了一条劲爆的消息，旗下佳域S2已经获得了外观设计专利证书，并且表示S2会在年底面世，而且让人最意外的是佳域S2将会采用八核处理器，难道就是MT6592不成？ 

精致外观

   能获得外观设计专利证书必然有过“机”之处，据了解佳域S2可能是佳域手机已知产品中外观最精湛的机型。该机的三围为139*67.5*6毫米，就单从厚 度来看已经超越了不少国内以薄为卖点的旗舰产品，另外该机会配备5英寸的屏幕，不过宽度却仅有67.5，可以想象该机的边框有多窄，官方数据显示S2的边 框宽度只有1.7毫米！从效果图来看的确给人惊艳之感。除此之外这款手机还是一款全金属材料打造的机型，进一步提升了该机的档次。由此可见，拥有超薄厚 度、极窄边框以及全金属机身的佳域S2将会成为佳域手机中的真正精品机型。

超高配置

  目前关于S2的配置官方已经公布了少部份，这款手机的屏幕尺寸为5.0英寸，采用的是FHD级别1920*1080的全高清分辨率，而且最重要的是该机会采用八核处理器，从官方给出的可能年底推出的时间来估算，佳域S2大有可能采用是MT6592八核平台！其它的配置暂时没有公布，然而官方给用户打了S2会有高配置的预防针，估计内存等方面的规格必然不低。

  从近期佳域手机公布的数款新机来看，佳域手机是铁了心要走精品路线，从已知的G5到如今的佳域S2，一次更比一次让人惊叹，关注MTK6592八核手机的网友们又有新盼头了。 

Acer Aspire M5640

Processor / Chipset

• Type Intel Pentium E6600 / 2.4 GHz
• Number of Cores Quad-Core
• 64-bit Computing Yes
• CPU Qty 1.0
• Max CPU Qty 1.0
• CPU Socket LGA775 Socket
• Chipset Type NVIDIA GeForce 7100 / nForce 630i
• Front Side Bus 667 MHz

Cache Memory

• Installed Size L2 cache - 1.0 MB
• Cache Per Processor 1 MB

RAM

• Installed Size 4.0 GB / 4.0 GB (max)
• Technology DDR2 SDRAM
• Form Factor DIMM 240-pin
• Configuration Features 2 x 2 GB

Hard Drive

• Type HDD
• Capacity 1.0 x 320.0 GB
• Interface Type Serial ATA-300 Serial ATA

Storage Controller

• Type 1.0 x Serial ATA - Integrated
• Controller Interface Type Serial ATA-300

Hard Drive (3rd)

• Type None

Optical Storage

• Type DVD±RW / DVD-RAM

Floppy Drive

• Type None

Card Reader

• Type Card reader
• Supported Flash Memory Cards SD Memory Card,
  CompactFlash Card type I,
  MultiMediaCardmobile,
  miniSD,
  CompactFlash Card type II,
  Memory Stick,
  Memory Stick Duo,
  xD-Picture Card,
  MultiMediaCard,
  Memory Stick PRO,
  SmartMedia Card,
  Memory Stick PRO Duo,
  RS-MMC

Storage Removable

• Type None

Monitor

• Monitor Type none.

Graphics Controller

• Type Integrated
• Graphics Processor / Vendor NVIDIA GeForce 7100
• Video Interfaces VGA, HDMI
• VGA Graphic Card - NVIDIA 8400 (256MB) 

Audio Output

• Type Integrated
• Sound Output Mode 7.1 channel surround
• Compliant Standards High Definition Audio
• Speaker(s) None

Audio Input

• Type None

Telecom

• Modem Fax / modem
• Protocols & Specifications ITU V.92

Networking

• Type Integrated
• Data Link Protocol Gigabit Ethernet,
  Ethernet,
  Fast Ethernet

Expansion / Connectivity

• Bays 4.0 (total) / 1.0 (free) x External 3.5" x 1/3H,
  2.0 (total) / 3.0 (free) x Internal 5.25" x 1/2H
• Slots 1.0 (total) / 0.0 (free) x PCIe x1,
  2.0 (total) / 1.0 (free) x PCI,
  2.0 (total) / 1.0 (free) x PCIe x16,
  1.0 (total) / 0.0 (free) x DIMM 240-pin,
  1.0 (total) / 2.0 (free) x CPU
• Interfaces 8.0 x Serial Audio ( 4 in front ),
  1.0 x FireWire,
  1.0 x PS/2 keyboard,
  1.0 x Headphones,
  1.0 x VGA,
  1.0 x LAN (Gigabit Ethernet),
  1.0 x HDMI,
  1.0 x USB 2.0,
  6.0 x Microphone,
  1.0 x SPDIF,
  1.0 x PS/2 mouse,
   

Power

• Device Type Power supply
• Power Provided 300.0 Watt

Operating System / Software

• OS Provided Microsoft Windows Vista,
  Microsoft Windows Vista Home Premium 

E-Recycle -  Acer Aspire M5640

Panasonic Lumix DMC S1

E-Recycle - Replacement for Panasonic Lumix DMC S1 charger.