Jingdu LT650 Wireless Gaming Controller User Guide

LT650 Wireless Gaming Controller
User Guide

Product Layout

A Left joystick B Right joystick C Direction button D Screenshot button E Turbo button
F ABXY button G + button H – button I Indicator light J Home button
K RT button L RB button M LT button N LB button O Charging port

Connecting to the Switch

1. Wired Connection
   To enable the wired connection feature for the Pro controller on the Switch console.
   ① Connect to the Switch Dock/conversion dock with USB-A port.
   First, plug the charging cable into the charging port of the game controller, Then, connect the other end of the charging cable to the USB port of the Switch TV Dock, The LED indicator LED! will remain on (or flash during charging), indicating that the  connection is successful.
   ② Connect Switch Console (This connection method requires a separate OTG adapter):
   Take out the OTG adapter cable, plug one end into the Switch console, and the other end into the game controller.
   The LED indicator LED! will remain steady (or flash during charging), indicating that the connection is successful.
   ③ After a successful wired connection. you can also unplug the cable. and the controller will automatically connect to the host via Bluetooth, This allows you to use the controller wirelessly for gaming.

2. Wireless Connection
   ① When the controller is off, press and hold the “HOME” button for 3 seconds to enter Wireless pairing mode, LED1~4 flashes rapidly in sequence during this mode.
   ② Turn on the Switch console and go to the main menu, Click “Controllers” → “Change Grip/Order” to enter the console’s pairing mode.
   ③ The controller will vibrate, press the “A” button, and LED1 will remain on, indicating a successful connection.④ Reconnecting the Controller to the Console:
   With the console already turned on, press the “HOME” button on the controller to power it on, and the controller will automatically connect to the console.
   ⑤ Waking Up the Console with the Controller:
   In sleep mode (not in airplane mode), press and hold the “HOME” button on the controller for 1 second to wake up the console, and the controller will automatically reconnect to the console.

Connect to a Computer

1. Wired Connection
   ① Xinput Mode: Connect the controlter to the computer’s USB port using a USB cable. It will automatically enter Xinput mode, and the LED2 indicator light on the controller will remain on (or flash when charging). indicating a successful connection.
   ② Press and hold the “Screenshot” button for 3 seconds to switch to Dinoput mode. The LED3 indicator tight on the controller will remain on (or flash when charging), indicating a successful switch.

2. Wireless Connection (Computer, Steam deck, Rog ally)
   ① When the controller is off, press and hold the “A” button + “HOME” button simultaneously. The LED1 and LED2 indicators will rapidly flash, indicating that the controller has entered pairing mode.
   ② After turning on the device’s Wireless, search for the Wireless name “Xbox Wireless Controller” and click on it to initiate the pairing process. Once paired successfully, the LED indicators LED1 and LED2 will remain on, indicating that the connection is successful.

Connecting to a Mobile Phone

1. Connecting to an Android Phone
   ① When the controller is off, press and hold the “Y” button + “HOME” button simultaneously. The LED1 indicator will rapidly flash, indicating that the controller has entered pairing mode.
   ② Open the Wireless settings on your Android phone and search for the Wireless name “JEMDO LT650” Click on the device to pair it, and the LED1 indicator on the controller will remain on, indicating a successful connection.

2. Connecting to an iOS Phone
   ① When the controller is off, press and hold the “A” button + “HOME” button simultaneously. The LED1 and LED2 indicators will rapidly flash, indicating that the controller has entered pairing mode.
   ② Open the Wireless settings on your iOS phone and search for the Wireless name “Xbox Wireless Controller.”
   Click on the device to pair it, and the LED1 and LED2 indicators on the controller will remain on, indicating a successful connection.

Adjusting the Controller’s Vibration Intensity

There are 4 levels of vibration intensity, with the default being the strongest (level 3), and the towest being level 0 (vibration turned off). Each time you adjust the intensity, the controller’s motors will viorate once to indicate the adjusted vibration level.

A. Vibration Increase: Simultaneously press the “T Button” and the “Left Stick Up Button.”
B. Vibration Decrease: Simultaneously press the “T Button” and the “Left Stick Down Button.”
C. Each adjustment will result in a vibration to indicate the different vibration levels.
D. This motor vibration intensity adjustment ts effective in PC360 mode on a computer and with the Switch console.
It also has a memory function. which means the last adjusted level will be remembered even after the controller is off.

• PC360 mode for the computer refers to switching the game controller to a mode compatible with Windows PCs.
  In this mode, the game controller can communicate with the computer, allowing gaming in games that support game controllers or utilizing the controller for control in other applications.

TURBO Functions

You can set turbo functions for the following buttons: A, B, X. Y, L1, R1, L2, R2. The turbo functions will be cleared after the controller is off.

1. Manual burst state: the handle indicator light button triggers flashing.
2. Automatic burst state: the handle indicator light keeps flashing automatically.
   Manual Rapid Turbo| 1) Configuration: Press both the “T key” and the desired “function button” simultaneously once to manually activate rapid turbo mode, confirming successful setup.

2. Usage: Long-press the “function button” to trigger rapid turbo; release to stop rapid turbo.
   ---|---
   Auto Rapid Turbo| 1) Configuration: Press the “T key” and the desired “function button” simultaneously twice to automatically activate rapid turbo mode, confirming successful setup.
3. Usage: Press the “function button” to trigger rapid turbo; press the same “function button” again to pause the rapid turbo.
   Cancel Single Key Rapid Turbo| 1) If in manual rapid turbo mode: Press the “T key” and the desired “function button” simultaneously twice.
4. If in automatic rapid turbo mode: Press the “T key” and the desired “function button” simultaneously once.
   Cancel All Rapid Turbo| Long press “T key” for 3 seconds.

3. Multi-function button rapid-fire settings: Each button setting process is independent and does not interfere with others.
   For example:
   Press “T key” + “A key” simultaneously for the first time to set manual rapid- fire for the “A button.”
   Press “T key” + “B key” simultaneously for the second time to set manual rapid-fire for the “B button.”
   Press “T key” + “A key” simultaneously for the third time to set automatic rapid-fire for the “A button.”
   Press “T key” + “A key” simultaneously for the fourth time to clear the rapid- fire setting for the “A button.” The rapid-fire setting for the “B button” remains unaffected.

Controller Reset Function

If the controller experiences abnormal freezing , you can gently insert a SIM card ejector tool or a toothpick into the reset hole on the back of the controller. This will cut off power to the controller and successfully reset it.

Charging

1. Low Voltage Indication: When the controller’s battery voltage drops below 3.6V, the LED indicator will rapidly flash.
   If the voltage drops below 3.4V and the controller cannot power on, it will automatically shut down.

2. Charging and Indication: To charge the controller, connect it to a power source using a USB cable. The LED indicator will flash stowly during charging. Once the battery ts fully charged, the LED indicator will turn off.

Power Off/Auto Sleep

1. Long-press the “HOME” button for 3 seconds to off the controller.
2. If the controller is connected to a device and remains idle for 5 minutes, it will enter sleep mode, and the LED lights on the controller will turn off.
3. If the controller is not connected to any device (waiting for connection), it will automatically power off after 1 minute of inactivity.

Other Functions

1. Hall Joystick and Gyro Calibration Operation:
   ① Press the “-” key + “HOME” key in sleep mode to enter calibration mode. LED1, LED2, LED3, and LED4 will flash.
   ② Place the controller flat, press the “+” key, and wait for LED2 to light up to complete gyro calibration.
   ③ Simultaneously move the left and right joysticks in a full circular motion 2-3 times. Press the “+” key again, and when LED3 lights up, the Hall Joystick calibration is complete. The controller will automatically turn off after 2 seconds.

2. Function Key Combinations:
   ① The default factory setting for the joystick is a 10% dead zone with a circular adjustment. Supporting a 0% dead zone or a 10% dead zone switch, as well as toggle adjustments for circular/square joystick calibration.
   ② Joystick dead zone switching: long press the “left and right joysticks” simultaneously for 5 seconds, the motor will vibrate briefly for 1 second, and the joystick will switch to 0% dead zone mode: long press the “Left/Right joysticks’ again, the motor will continue to vibrate for 3 seconds, and switch to 10% dead zone mode. Press the left joystick or right joystick for 5 seconds to switch the joystick dead zone independently.
   ③ Switch between joystick square and circle adjustment: Press the “Screenshot Key” + “Left/Right Joystick” at the same time, the motor will vibrate briefly for 1 second, and the joystick will switch to square adjustment: press the “Screenshot Key” + “Left/Right Joystick” simultaneously again, the motor continues to vibrate for 3 seconds, and the joystick switches to circular adjustment.

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 radio frequency 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.

RF waming for Portable device: The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

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