9-2-9. BLUETOOTH
Bluetooth Activation
Has the BT Ant
Check MOD800
Pin#20 ≒ 2.7V ?
Pin#16 ≒ 3.0V ?
Check MOD800's
Pin #23 has any signal?
Check MOD800's
Pin #13 output >-6dBm
Downloaded from
www.Manualslib.com
no crack?
YES
YES
YES
YES
THE END
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manuals search engine
Flow Chart of Troubleshooting and Circuit Diagrams
NO
BT Ant
Resolder or Change
NO
Check the U503
NO
Check UCP101
NO
Change the new BT
module
9-39