T-Mobile Grand Central Скачать руководство пользователя страница 6

 

 

 
Grand Central Hub 

User’s Manual

 

Page 6 of 8 

3  GENERAL USE 

 

3.1  TO START UP & SHUT DOWN

 

 
GCHub should be left on. 

 

3.2  TO GENERATE QUICKCODE FOR ONE DEVICE 

 
1.

 

Turn on and unlock phone device 

2.

 

Connect device to either USB port 

3.

 

If Android, 

a.

 

Enable USB debug 

4.

 

If iOS 

a.

 

Accept trust prompt 

5.

 

GCHub will return barcode and QC and IMEI 

6.

 

When completed, disconnect device 

 

 

3.3  TO GENERATE QUICKCODE FOR TWO DEVICES 

 

1.

 

Turn on and unlock both devices 

2.

 

Connect one device to either USB port  

3.

 

Connect other device to other port 

4.

 

Enable USB/Trust 

5.

 

First device connected will show on top of screen 

6.

 

Second device connected will show on bottom of screen 

 

 

4  TROUBLESHOOTING 

 

4.1  COMMON ERRORS 

 

1.

 

“Unauthorized device” on screen

 

a.

 

Trust device/enable USB debugging 

2.

 

Connected device does not start 

a.

 

Ensure the device has enough charge to turn on and the screen is unlocked prior to 
connecting.  The Hub will charge a connected device. 

3.

 

“?” is displayed on Hub screen

 

a.

 

Unplug the device and plug in again to try the communication again 

 
 
4.2  POTENTIAL REMEDIES  

 
These instructions will be made available via T-Community. 
 

1.

 

Power cycle the GCHub -- This should fix most issues 

a.

 

Unplug the power cable from the device for 5 seconds.  

b.

 

Plug the cable back in and wait for the Couple to reboot. This may take a few minutes.  You will 
need to go through the Authorization process again 

 see section 2.3.2. 

2.

 

If it still is not working, check the following symptoms: 

Содержание Grand Central

Страница 1: ...Grand Central Hub User s Manual...

Страница 2: ...of 8 SCOPE The scope of this document is to provide instructions for end users of Grand Central Hub GCHub VERSION Ver Date Update s Author s Approver 0 1 10 15 15 First Draft C Cheng 0 2 10 21 15 Mods...

Страница 3: ...EQUIREMENTS 4 1 3 CONTACT INFORMATION 4 2 SETUP 4 2 1 PACKAGE CONTENTS 4 2 2 HUB 4 2 3 INSTALLATION 5 2 4 ARCHITECTURE 5 3 GENERAL USE 6 3 1 TO START UP SHUT DOWN 6 3 2 TO GENERATE QUICKCODE FOR ONE D...

Страница 4: ...sed to a trusted database for analysis and assessment of trade in value 1 2 REQUIREMENTS Grand Central Hub needs Power 5V 2A power supply included Network connectivity wired initially wireless after a...

Страница 5: ...ll see penguins and scrolling static text Takes 1 2 mins d Displays splash screen e Pulls latest docker container down f Starts the docker container and starts application g Displays PIN 2 Authorize G...

Страница 6: ...will show on bottom of screen 4 TROUBLESHOOTING 4 1 COMMON ERRORS 1 Unauthorized device on screen a Trust device enable USB debugging 2 Connected device does not start a Ensure the device has enough c...

Страница 7: ...rking a Login to Grand Central on the designated terminal b Display doesn t work i Check that the power cable is correctly plugged in at both ends and power is on ii Does a different GCHub work with t...

Страница 8: ...to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment...

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