forza FNA-790 90W Universal Power Adapter with USB Charging Ports Instruction Manual
- June 4, 2024
- forza
Table of Contents
Universal Power Adapter
with USB charging ports
90Watts FNA-790
INTRODUCTION
Thank you for purchasing the FNA-790 Universal AC Power Adapter. This user manual will tell you what you need to know about the features and operating instructions for the adapter. This universal adapter comes with 7 di”erent connector plugs, enabling it to work with the vast majority of laptops available on the market. Three USB ports conveniently charge your phones, MP3 players, and any other compatible peripheral device you may have. The adapter features an automatic voltage selection function with built-in protection against overcharging and short circuits
PRODUCT DIAGRAM
- Output cable
- Adapter tip
- AC cord
- USB charging ports
USING THE POWER ADAPTER
3.1. There are 7 connector options designed for di”erent makes and models of
laptops.
3.2. Using the tip compatibility chart below, select the correct tip for your
computer.
Note: The use of an incorrect adapter tip may damage your device. Do not
use this product if your laptop brand is not listed in the chart.
| Tip | Size | Output | Laptop make and model |
|---|---|---|---|
| M3 | 6.5×4.4mm | 16V | Sony, Fujitsu |
| M4 | 4.8×1.7mm | 18.5V | Compaq, HP |
| M5 | 5.5×2.5mm | 19V | Acer, Compaq, Delta, HP, Fujitsu, Gateway, Toshiba, |
Liteon
M9| 7.4×5.0mm| 19.5V| Dell
M11| 7.9×5.5mm| 20V| IBM, Lenovo
M12| 7.4×5.0mm| 18.5V| HP, Compaq, HP Elite
M28 square| 11×6.0mm| 20V| Lenovo
3.3. Locate the speci!ed adapter tip from the included kit. Each tip is
clearly marked on the side.
See !gure below.
3.4. Connect the selected adapter tip to the end of the power adapter’s output
cable.
Note: Make sure that the ridge on the inside of the adapter tip aligns with
the groove in the output cable connector. Also make sure that the adapter tip
is pushed all the way into the connector.
3.5. Then plug the AC adapter cord into a power outlet.
3.6. Plug the tip connected to the output cable into the DC input on your
laptop, which should run on the power of the adapter and/or charge the
battery.
TECHNICAL SPECIFICATIONS
Input
| Rated voltage | 110-220VAC |
|---|---|
| Tested voltage | 100-240VA |
| Rated frequency | 50/60Hz |
| Tested frequency | 47-63Hz |
| Current (rated load input) | 1.4A max |
Output
| Total power | 90W max |
|---|---|
| DC output power range | 75W at 15V/5.0A |
80W at 16V/5.0A
87W at 18.5V/4.75A
90W at 19V/4.74A
87W at 19.5V/4.5A
90W at 20V/4.5A
Line regulation| ±5%
Load regulation| ±10%
Delay timer| 3s max at 115VAC input and full load
Rise time| 0.5-2.0s at 240VAC max load
USB| 2.4A max (3)
Number of included tips| 7
Protection| Overvoltage, overcurrent, over-charge, short circuit protection
Enviroment
| Operating temperature | 32°-104°F |
|---|---|
| Storage temperature | -4°-149°F |
| Relative humidity | 5-95% non-condensing |
Physical appearance
| Housing | Fire retardant plastic |
|---|---|
| Color | Black |
| Cord Length | 3.8ft |
| Dimensions | 3x3x1.2in |
| Weight | 0.71lb |
Additional information
| Warranty | 2 years |
|---|
PRECAUTIONS
- Make sure you select the correct voltage for your notebook.
- Make sure you use the correct tip.
- Never use a plug that is not compatible with your device.
- Never use extension cords or cables that are not included in this package
DISPOSAL INFORMATION
Electrical and electronic products as well as batteries must not be discarded
as regular household waste.
As part of the company’s eco-friendly approach, we encourage you to follow all
applicable local waste regulations to dispose of your used devices properly.
COPYRIGHT STATEMENT
Reproduction of this manual or any part thereof is forbidden without written
consent from Forza Power Technologies®.
www.forzaups.com
Forza Power Technologies®, LLC. is a registered trademark. All rights
reserved.
All other brand names and logos are registered trademarks of their respective
owners. Specifications are subject to change without notice. Made in China.