Avionics Board Assembly
|
Product Name |
HD580Max_HC403_RK3576 |
|
Workstation |
Avionics Board Assembly |
Materials
|
Name |
Part number |
Number |
Description |
|
Avionics Board |
135-000677 |
1 |
|
|
HC403 Avionics Conductive Foam 1 |
128-000930 |
1 |
|
|
HC403 Avionics Conductive Foam 2 |
128-000931 |
2 |
|
|
HD540S Avionics Conductive Foam 1 |
128-000619 |
2 |
|
|
HD540S Avionics Conductive Foam 2 |
128-000620 |
1 |
|
|
Plastic Cable Clip with 3M Adhesive |
131-000094 |
1 |
|
|
P401 Video Link Thermal Silicone Pad |
128-000693 |
1 |
|
|
4.5W Thermal Gel |
131-000034 |
|
|
Work Instructions
| Step 1 | Inject an appropriate amount of thermal conductive gel into the designated area on the bot surface of the PCBA, and attach a P401 thermal conductive silicone pad to the chip position shown in the figure, and finally cover it with the corresponding shielding cover |
| Use tools & fixtures |
|
| Operational special requirements | 1. The amount of gel in the thermal conductive gel must be able to contact the upper shielding cover. 2. The thermal conductive gel must completely cover the device. 3. The silicone pad should not be missed |
| Step 2 | Attach six conductive foams to the center of the exposed copper area as shown in the figure, and the conductive foams are strictly prohibited from contacting peripheral components |
| Use tools & fixtures |
|
| Operational special requirements | 1. Conductive foam without leakage 2. Conductive foam does not exceed the copper layer area where it is attached 3. Conductive foam does not float |
| Step 3 | Specify the perimeter of the shield on the PCBA TOP surface by clocking in Fotte glue to connect the top cover to the base |
| Use tools & fixtures |
|
| Operational special requirements | 1. Glue without leakage 2. Glue connects the upper cover of the shielding cover to the base |
| Step 4 | Attach the plastic wire card to the exposed copper on the surface, press it tightly, turn the wire card opening to the right, and then clock in the designated shielding cover peripheral position to connect the upper cover and the base |
| Use tools & fixtures |
|
| Operational special requirements | 1. Glue without leakage 2. Glue connects the upper cover of the shielding cover to the base 3. Wire card without leakage and press tightly |
Power Board Assembly
|
Product Name |
HD580Max_HC403_RK3576 |
|
Workstation |
Power Board Assembly |
Materials
|
Name |
Part number |
Number |
Description |
|
K-1668 Kafuter Adhesive |
131-000015 |
1 |
|
|
Power Board |
|
|
|
Work Instructions
| Step 1 | Attach the top cover to the base by clocking in the designated shield perimeter |
| Use tools & fixtures |
|
| Operational special requirements | 1. Glue without leakage 2. Glue connects the upper cover of the shielding cover to the base |
| General requirements |
| 1. Operators must wear anti-static wrists and finger covers or gloves |
| 2. The workbench should always be kept clean and tidy |
| 3. If you find three similar abnormalities, please report to the production line administrator immediately |
| 4. Label the unqualified parts and place them in the designated defective product placement box |