HUAWEI Y9 Smartphone User Manual
- June 1, 2024
- Huawei
Table of Contents
Y9 Smartphone
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Product Information
Specifications
- Input: 9V-2A, 5V-2A
- Output: 10W/7.5W/5W
- Material: ABS
- Charging Distance: 8mm
- Charging Efficiency: 76%
Product Usage Instructions
Step 1: Connection
-
Connect the wireless charger to a 9V-2A or 5V-2A smartphone
fast wireless charger. -
Connect the power supply via the provided USB cable.
Step 2: Charging Process
Place your phone on the wireless charger to initiate
charging.
LED Light Indications
-
Blue and Red flashing twice simultaneously:
Standby mode power on -
Red light steady on: Indicates standby mode
power on -
Red and Blue flashing fast: Indicates foreign
object detected or phone misaligned -
No light indication: Indicates full mobile
phone power -
Blue light on: Indicates charging in progress
for the mobile phone
Applicable Equipment
The wireless charger supports devices with built-in wireless
charging receivers. Some phones may require additional wireless
charging receivers. All devices must comply with QI standards.
Parts List
- Wireless charger x 1
- USB cable x 1
- User manual x 1
Matters Needing Attention
Frequently Asked Questions (FAQ)
Q: What should I do if the red and blue lights are flashing
fast?
A: This indicates that a foreign object is detected or your
phone is misaligned on the charger. Adjust the position of your
phone for proper alignment.
Q: Is it normal if there is no light indication during
charging?
A: Yes, no light indication means your mobile phone has reached
full power.
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Steps of use: 1. Connect this wireless charger to 9 V -2 A, 5 V 2 A,
smartphone fast wireless charger and connect the power supply via USB cable;
2. Place the phone to charge;
Blue and red flashing twice at the same time: The red light is steady on:
standby mode power on Red and blue flashing fast: Foreign object detected or
cell phone misaligned
No light indication: Full mobile phone power
Blue light on:Charging mobile phone
Applicable equipment! Support devices with built-in wireless charging
receivers (some phones require additional wireless charging receivers). (Note:
All devices above must comply with QI standards) Product specification: Input
:9V-2A 5V-2A Output :10W/7.5W/5W Material :ABS Charging distance :8mm Charging
efciency :76% Parts list. Wireless charger 1, USB cable 1, User manual *1
Matters needing attention:
1. Please keep the charger away from water or other liquids; 2. lf you need
to clean the charger, make sure it is not connected to the power supply, 3.
When putting the phone into the wireless charger to charge, if the phone has e
metal shell, it may not be able to complete the charging, and it may cause
high temperature damage to the wireless charger. 4. When the phone is charging
on a wireless charger, please put the mobile phone in the center of the
wireless charging coil (the mobile phone can be charged in 380°)to charge, if
the position is offset, it may cause heat phenomenon. 5. lf the mobile phone
with a 8mm leather case is placed on the wireless charger to charge, the
efficiency may be reduced, resulting in the mobile phone heating, so that the
charging can not be completed
FCC Warning This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radiofrequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -Reorient or relocate the receiving antenna. -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. The FCC certification of this device refers to RF exposure testing performed in typical operating conditions, where a person is no closer than 20 centimeters from the device surface at all times, except for non-repetitive patterns with transient time intervals in the order of a second. Only in the stated conditions, the device is shown to fully comply with the FCC RF Exposure requirements of KDB 447498.