top 5 tests for mobile phones

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+ Top 5 Tests for Mobile Phones

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+

Top 5 Tests for

Mobile Phones

+The mobile

phone industry has been

growing at an exponential

pace in the past decade.

+The mobile

phone industry has been

growing at an exponential

pace in the past decade.

Currently, 80% of Internet users own a smartphone. ..

http://www.smartinsights.com/mobile-marketing/mobile-marketing-analytics/mobile-marketing-statistics/

+…making mobile phones one of the most competitive markets out there.

+

How can you stand out?

+

How can you stand out?

By delivering a top-notch quality product!

+

Make sure to carry out theTop 5 Tests for Mobile Phones for

quality control on your next inspection!

+

Mobile Phone Test #1 The Display

Test

+With the use of a chroma meter, scan and check the following:

+With the use of a chroma meter scan and check the following:

• LCD Brightness

+With the use of a chroma meter, scan and check the following:

• LCD Brightness• Color Gamut

+With the use of a chroma meter, scan and check the following:

• LCD Brightness• Color Gamut • Brightness Uniformity

+With the use of a chroma meter, scan and check the following:

• LCD Brightness• Color Gamut • Brightness Uniformity

Make sure these are all within their recommended parameters and there are no distortions in color.

+

Mobile Phone Test #2 The Touch Panel

Test

+ Pick a series of points you want to

test on the selected touch

panels

+ Pick a series of points you want to

test on the selected touch

panels

Using a testing machine, check for responsiveness with a metalized rubber tip or any other conditions you need specific to your product.

+You can use points, patterns, swipes or randomized motions.

+You can use points, patterns, swipes or randomized motions.

Just make sure to communicate your specifications to your QC team.

+You can use points, patterns, swipes or randomized motions.

Just make sure to communicate your specifications to your QC team.

+

Mobile Phone Test #3 The Wi-Fi Test

+A Wi-Fi performance check, with the use of a test machine at your factory, is a must.

+

Be sure to verify all of the following: 1) Signal Strength

+

Be sure to verify all of the following: 1) Signal Strength 2) WPA Encryption

+

Be sure to verify all of the following: 1) Signal Strength 2) WPA Encryption3) WPA2 Encryption

+

Be sure to verify all of the following: 1) Signal Strength 2) WPA Encryption3) WPA2 Encryption4) WPE Encryption

+

Be sure to verify all of the following: 1) Signal Strength 2) WPA Encryption3) WPA2 Encryption4) WPE Encryption5) Peak Data Rate

+

Mobile Phone Test #4 The Battery

Test

+Test battery lifespan by:

1) Using a testing machine at your factory, connect the battery to a power supply

+Test battery lifespan by:

1) Using a testing machine at your factory, connect the battery to a power supply

2) Calculate consumption while performing in different modes such as 2G/3G calling, video playback and video calling mode

+Then with the use of a multimeter:

1. Take a mobile phone battery at full charge

+Then with the use of a multimeter:

1. Take a mobile phone battery at full charge

2. Identify the battery’s terminals labeled “+” and “-”

+Then with the use of a multimeter:

1. Take a mobile phone battery at full charge

2. Identify the battery’s terminals labeled “+” and “-”

3. Turn the dial on the multimeter and set it to read DC volts

+Then with the use of a multimeter:

1. Take a mobile phone battery at full charge

2. Identify the battery’s terminals labeled “+” and “-”

3. Turn the dial on the multimeter and set it to read DC volts

4. Touch the tip of the red probe to the terminal labeled “+”

+Then with the use of a multimeter:

1. Take a mobile phone battery at full charge

2. Identify the battery’s terminals labeled “+” and “-”

3. Turn the dial on the multimeter and set it to read DC volts

4. Touch the tip of the red probe to the terminal labeled “+”

5. Maintain contact with the terminal while pressing the tip of the black probe to the “-” terminal

+Then with the use of a multimeter:

1. Take a mobile phone battery at full charge

2. Identify the battery’s terminals labeled “+” and “-”

3. Turn the dial on the multimeter and set it to read DC volts

4. Touch the tip of the red probe to the terminal labeled “+”

5. Maintain contact with the terminal while pressing the tip of the black probe to the “-” terminal

6. Verify the charge by checking the multimeter’s digital reading

+

Make sure the multimeter has the right voltage reading, in order to know if the battery is charging to it’s designed capacity

+

Mobile Phone Test #5 The Sound Test

+

To perform a sound test on the mobile phone, simply play a:• Recurring sound

+

To perform a sound test on the mobile phone, simply play a:• Recurring sound• Song

+

To perform a sound test on the mobile phone, simply play a:• Recurring sound• Song, or • Video

+

To perform a sound test on the mobile phone, simply play a:• Recurring sound• Song, or • Video

Raise the phone’s speaker volume to maximum capacity

+

To perform a sound test on the mobile phone, simply play a:• Recurring sound• Song, or • Video

Raise the phone’s speaker volume to maximum capacity

Hold for 5-10 minutes to ensure there is no form of distortion or crackling sounds coming from the speaker

+

To perform a sound test on the mobile phone, simply play a:• Recurring sound• Song, or • Video

Raise the phone’s speaker volume to maximum capacity

Hold for 5-10 minutes to ensure there is no form of distortion or crackling sounds coming from the speaker

If the audio sounds distorted, the device fails the test

+ That’s it!

+

Now you have learned the Top 5 Tests for Mobile

Phones

+

So go put them to good use!

+

So go put them to good use!

And guarantee yourself the best quality product

available.

+

Think you might want product inspection help

from QC experts?

+

Below are just a few companies that have

benefited from working with us:

+

And you can too.

Just click here.

+

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