Replace Micro SMD Component Solution Workstation

                                                                             Replace Micro SMD component solution 

 

DH-A2 BGA rework station was upgraded with a new button for top air-flow adjusting, so it can not reapir macbook,

computer, projctor formater , but also GPS tracker and mobile phone Ic etc.

The BGA  rework station's different views

DH-G620 is totally same as DH-A2, automatically desoldering, pick-up, puting back and soldering for a chip, with optical alignment for mounting,no matter whether you have experience or not, you can master it in one hour.

The BGA rework station's different views                                           

 Every spare parts' display 

1. Application Of laser positioning

Work with all kinds of motherboards or PCBA.

Solder, reball, desoldering different kind of chips: BGA,PGA,POP,BQFP,QFN,SOT223,PLCC,TQFP,TDFN,TSOP, 

PBGA,CPGA,LED chip.

 

2.Product Features of CCD Camera (Replace Micro SMD Component Solution Workstation)

There are sever important function listed for your reference：

1. high successful rate for chips repairing 

2. don't damage chip and ic

3. easy operate, being able to learn in 10 mints

4. suitable for different chips and PCBA

5.can store more 100,000 temperature profiles 

 

3.Specification of DH-A2 Automatic

power	5300W
Top heater	Hot air 1200W
Bottom heater	Hot air 1200W.Infrared 2700W
Power supply	AC220V±10% 50/60Hz
Dimension	L530*W670*H790 mm
Positioning	V-groove PCB support, and with external universal fixture
Temperature control	K type thermocouple, closed loop control, independent heating
Temperature accuracy	±2℃
PCB size	Max 450*490 mm,Min 22*22 mm
Workbench fine-tuning	±15mm forward/backward,±15mm right/left
BGAchip	80*80-1*1mm
Minimum chip spacing	0.15mm
Temp Sensor	1(optional)
Net weight	70kg

 

Power: 5300W(110~220V  50/60Hz)

Top heater and bottom heater are hot air 1200W

4.Details of Optical alignment Automatic PS4 CPU BGA Rework Station

 

 

5.Certificate of Automatic 

UL, E-MARK, CCC, FCC, CE ROHS certificates. Meanwhile, to improve and perfect the quality system, 

Dinghua has passed ISO, GMP, FCCA, C-TPAT on-site audit certification.

 

6.Packing & Shipment of Automatic 

 

7.Shipment for Automatic 

DHL/TNT/FEDEX. If you want other shipping term, please tell us. We will support you.

 

8. Terms of Payment for Automatic

Bank transfer, Western Union, Credit Card.

Please tell us if you need other support. 

 

9. Related knowledge

The temperature of the Central Processing Unit (CPU) when the computer is running typically increases by 20 to 30 degrees Celsius but remains stable within this range under normal conditions.

The rise in CPU temperature occurs because the heat generated by the CPU exceeds the heat dissipation capacity of the heat sink. Once heat generation and dissipation reach equilibrium, the temperature stabilizes. The amount of heat generated depends on the CPU's power, which is proportional to its core voltage. Therefore, controlling the CPU's core voltage is essential to managing its temperature.

If the computer overheats due to high CPU temperatures or hardware issues, making it impossible to boot into the system or use third-party software to monitor the temperature, the CPU temperature can still be checked by entering the BIOS.

If the computer crashes or experiences blue screens, and you suspect overheating, you cannot use software to confirm the issue. Instead, access the BIOS settings to check the hardware health and CPU temperature.

CPU Cooling Methods

Using a computer for extended periods, especially in summer, tests the limits of the CPU. To maintain optimal CPU temperature, consider the following options:

1,Traditional Cooling Pad

A cooling pad can help reduce overheating, especially for laptops. When a laptop is placed on a standard desk, heat often accumulates between the device and the desk, leading to insufficient cooling. Many users notice that the surface underneath the laptop becomes hot after prolonged use. A cooling pad is a practical solution for laptops to address this issue.

2,Radiators for Laptops

Some laptops are sold with built-in radiators, while others require separate purchases. If a laptop brand has poor cooling performance, an additional radiator can effectively lower the temperature.

3,Desktop Computers

For desktops, the proper functioning of the CPU fan is critical. Regular cleaning of the fan and removal of accumulated dust are essential to ensure efficient cooling. Desktop fans typically have strong cooling power and do not require additional cooling equipment. However, if a desktop's CPU lacks a heat sink (often the case with bulk-packaged CPUs), it is important to install a suitable radiator to maintain a stable CPU temperature.