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Shenzhen Sibo Industrial & Development Co.,Ltd
Manufacturer of Control Touch Panel Solutions
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Shenzhen Sibo Industrial & Development Co.,Ltd Quality Info

Shenzhen Sibo Industrial & Development Co.,Ltd
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Shenzhen Sibo Industrial & Development Co.,Ltd
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86--26977944
Contact Person:
Ms Suri Yu
Quality Control

1. Main Board Pretreatment

Tools, instruments:
1. DC regulated power supply(Voltage 5 +/- 0.05V), PCBA testing set, Multimeter
2. PC Computer, SL ISP burner

Time cost:
3 mins

Procedure:
1. PCBA surface check
2. Burn MCU program, using SL ISP Burner. File name:Q8910.hex(2017/2/17)
3. Place PCBA in testing set. Check the working current
4. MCU indicating LED should be flashing in 0.3HZ. Measure voltage in SYS_5V(5V), TP_VCC(3.2V), C71+(5V), 3V7(3.7V), test buttons ADC voltageSW1(), SW3().
5. Burn firmware: neets_20170317P1.img

 

2.Main board Assembling

Tools, instruments:
1. Tools: thermostatic electric iron
2. Material: a. PCBA, b. Tested POE module, c. 2600 MIC, d. RJ45

Procedure:
1. MIC, POE soldering
2. RJ45 socket soldering.
3. Stick wires, the height of glue must not be over 3mm

 

3. Top Case Assembling

Material & consumption:
Material:
Display screen: HV070WSA-100
ZCC4794
Neets top case
Consumption:
3M double-sided tape
10m Black tape
Time cost:
3 mins
Procedure:
1. Pretreatment: a. Cover the touch screen with black ink, b. Double-sided tape on the back of the display (see photo)
2. assembly display screen(double-sided tape paste), the bottom of the paste sealed use black tape (see photo)
3. Assemble the touch screen (with special attention to prevent dust from entering the gap between the display and the touch screen)
4. Fix sensor module on top case with double-sided tape

 

4.Bottom Case Assembling

Material & consumption:
Material:
2415 Speaker
Neets bottom case
Consumption:
Glue
10m Black tape

Time cost:
1 mins
Procedure:
1. Stick speaks on the bottom case and fix its wire
2. Place glue for reinforcement

 

5. Semi-finished product Assembling

Material & consumption:
Tool:
Screw driver
Material:
Main board, top case, 2x3 screws
Consumption:
3M double-sided tape
Glue
Procedure:
1. top case, main board check
2. Fix PCBA on the top case, connect display screen, touch screen and sensor

 

6. Semi-finished Product Testing & Bottom Case Assembling

Tools, Material:
Tools:POE Switch, USB Drive
Material:
a. Semi-finished Product
b. Bottom case

Time cost:
3 Mins

Procedure:
1. Connect semi-finished product with POE switch, check boot up state and internet connection
2. Test multitouching
3. Install QC APP and Als_Ps demo app. testing PS sensor
4. connect semi-finished product with speaker and test it
5. Test MIC by recording voice
6. Test SW3 functionality

 

7. Product Burn-in

Tools, Material:
Tools:POE Switch

Time cost:
150 Mins

Procedure:
1. Place product on burn-in set and open QC APP and turn on burn-in test mode
2. Check its working state
3. Close product after 150 mins burn-in

 

8. Finished Product Test

Tools, Material:
Tools:POE Switch

3 Mins

Procedure:
1. Follow instructions on QC app and test product functionality:
a. Touching test
b. Display and brightness test
c. POE working test
d. RTC clock test
c. Button test
d. Recording test
e. Surface test

2. Start repair process if needed. Retest or reburn-in after repairing

3. Turn in testing report to the server.

 

9. Repairing process

Tools, Material:
Tools:Multimeter etc,
Materil: backup material

Procedure:
1. Retest it to confirm the problem, start repairing once the problem is confirmed
2. After repairing:
a. Reset POE Ageing
b. Burn-in test for 30 mins
3. Reset QC App and retest it.

 

10. Packaging

Tools, Material:
Material: 4 kind of lables, packing cases, accessories, mounting sheet, OTG socket, cleaning cloth, ethernet cable, screws

Time cost:
3 mins

Procedure:
1. Print data from server on the labels.
2. Place labels at front and side
3. Place MAC address label(see image) and QC PASS label
4. Place serial number label on packing cases. Put in OTG socket, mounting sheet, cleaning cloth, ethernet cable and screws box

Certifications

Shenzhen Sibo Industrial & Development Co.,Ltd Certifications
Standard: CE
Number: SEM15091204
Issue Date: 2015-10-20
Scope/Range:
Issued By:
Shenzhen Sibo Industrial & Development Co.,Ltd Certifications
Standard: CE
Number: SEM16110546
Issue Date: 2016-12-07
Scope/Range:
Issued By:
Shenzhen Sibo Industrial & Development Co.,Ltd Certifications
Standard: RoHS Directive
Number: SEM16113576
Issue Date: 2016-12-02
Scope/Range:
Issued By:
Shenzhen Sibo Industrial & Development Co.,Ltd Certifications
Standard: FCC
Number:
Issue Date: 2016-09-05
Scope/Range:
Issued By:

Company Profile

Shenzhen Sibo Industrial & Development Co.,Ltd

Tel:86--26977944

Fax:86--26977632

Contact Person: MsSuri Yu

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