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Prudent Way Universal Notebook & LCD Ultra Slim AC Power Adapter User’s Manual 

Model: PWI-AC90SC 

    - 4 - 

 

5.

 

Display Using your Prudent Way Universal Ultra Slim AC Power Adapter For Notebook & LCD 

 
For notebook computers: 
 

Step 1. 

Read the Safety & Warning information above. 
 

Step 2.     Connect the Adapter input power cable to the AC 

socket of the Adapter (

Picture 02a

).  Plug the 

other end of AC power cable to the wall outlet 
(

Picture 02b

).  When plugged in, the power LCD 

indicator will light up.  
For the first time use, the LCD screen will show 
the default voltage of 12V.  

 

Step 3. 

Selecting right voltage.

 Please refer to your 

notebook computer user manual or check on the 
back of the notebook computer to find the correct 
output voltage requirement for your notebook 
computer.   

 

Start selecting proper output voltage (12V, 15V, 
16V, 18V (18/18.5V), 19V (19/19.5V), 20V 
(20/20.5V), 22V, and 24V) on the 

Voltage 

Adjuster

 by pressing the arrow button 

 

for 3 

seconds

 (

Picture 03a

).  When the voltage reading 

flashes, the flashing voltage can now be adjusted.  
After selecting the proper voltage, please wait for 
5 seconds and when the voltage stops flashing, 
the Adapter memorizes the selected voltage as 
the new default voltage setting. 

 

Please Note!   

Once output voltage is selected, the Adapter will automatically 
memorize the new voltage as the default setting.  If different 
output voltage is needed, please make sure to adjust the 
voltage by repeating Step 3 before plugging into different 
machine. 

 

Step 4. 

Choose the correct tip connector to fit your 
notebook power socket and connect it to the 
Adapter output cable (

Picture 04a

).  These tip 

connectors are specially designed with a ridge so 
they can only be plugged in one direction to the 
output cable.  If you are having difficulty plugging it 
in, please turn around the tip connector. 

Warning:  

DO NOT use Tip L for HP Laptops.  

DO NOT use Tip M for DELL Laptops 

 

Step 5. 

Connect the tip connector to the power socket of 
your notebook (

Picture 05a

).  

 

Step 6. 

Turn on your notebook.  

 

For devices with USB interfaces such 
as MP3s, cell phones, iPods, 
iPhones, iPads and more:

 

 

Step 1. 

Read the Safety and Warning information above. 

Step 2. 

Please connect the USB Type A cable provided by 
your USB device company to the USB port of the 
Adapter. 

Step 3. 

Connect the Adapter input power cable to the AC 
socket of the Adapter (

Picture u01a

).  Then plug 

the other end of AC power cable to the wall outlet 
(

Picture u01b

).  

Step 4. 

Turn on and use your USB device. 

 
 

 

 

 

 

 

 

 

 

 

 

 

 

Summary of Contents for PWI-AC90SC

Page 1: ...PWI AC90SC User s Manual Prudent Way Universal Ultra Slim Notebook LCD AC Power Adapter PWI AC90SC ...

Page 2: ...Adapter User s Manual Model PWI AC90SC 1 Table of Contents 1 Major Features 2 2 Safety Warning 2 3 Contents 2 4 Product Feature 3 5 Using Prudent Way Universal Notebook LCD AC Power Adapter 4 6 Product Specifications 5 7 Contact Information 6 8 Certification 6 ...

Page 3: ...ES inside the power adapter Disassembling the Adapter may expose you to high voltage or other risks Incorrect reassembly may cause electronic shock the next time the device is used Warranty will be voided by doing so 8 DO NOT expose the Adapter and related information technology equipment to water or moist dusty or extreme temperature environment such as direct sunlight heat sensitive material or ...

Page 4: ...wer Adapter User s Manual Model PWI AC90SC 3 4 Product Feature Display 7 1 AC Socket 2 USB Port 3 LCD Voltage Indicator 4 Output Voltage Select Button Touch and hold 3 second to select voltage 5 Output Cable DC 6 Tip Connector 13 Tips 7 Power LCD Indicator ...

Page 5: ...Adapter memorizes the selected voltage as the new default voltage setting Please Note Once output voltage is selected the Adapter will automatically memorize the new voltage as the default setting If different output voltage is needed please make sure to adjust the voltage by repeating Step 3 before plugging into different machine Step 4 Choose the correct tip connector to fit your notebook power ...

Page 6: ...ors 13 tip connectors including 3 pin connector for Dell notebook 4pin TOSHIBA IBM 7 4x5mm for Dell with Smart Pin 7 4x5mm for HP with Smart Pin Efficiency 87 TYP Fanless yes DIMMENSIONS Unit Size 4 92 x 2 44 x 0 7 Net Weight 11 Ounces OUTPUT Output Voltage 0 0 8V No Load 12V 15V 16V 18V 19V 20V 22V 24V DC12V 24V USB Port 5V PWI AC 90 Output Voltage 0 6 0 6V rating load 12V 15V 16V 18V 19V 20V 22V...

Page 7: ... about this product please contact Prudent Way Inc Toll Free 866 384 3873 Email feedback prudentway com For support or general inquiry please contact Prudent Way Inc Toll Free 866 384 3873 Email Support prudentway com Made in China 1 All listing of brand names are registered trademarks of their respective companies 8 Certification ...

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