Troubleshooting - Radio Frequency Board Issues - Vision Fitness R20 Service Manual

4.10 Troubleshooting – Radio Frequency Issues
Symptom:
The Radio Frequency Board (RF Board) cannot connect with Passport.
Reason:
1. The Passport keys are not functional.
2. The FFC wire is damaged or disconnected.
3. The console is defective.
Solution:
1. Make sure that the Passport keys are functional (see Section 2.4.3 or 2.6.5).
2. Confirm whether the FFC wire is well-connected, not broken or damaged. Replace if needed.2.
3. If above connections are all confirmed ok, replace the console.
CHAPTER 4: TROUBLESHOOTING
FFC connected to
the UCB
FPC Connector
RF board
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