8
Troubleshooting
Issue
Indicator
Status
Solution
No sound
or faint
sound
Transmitter power
light on, receiver
LEDs on
• Perform automatic transmitter setup
• Verify all sound system connections
Receiver LED off
•
Make sure AC adapter is securly plugged into electrical outlet
•
Make sure AC electrical outlet works and is supplying proper voltage
Transmitter power
light glowing or
flashing red
•
Replace transmitter batteries
• If indicator continues flashing red after batteries are replaced, the transmitter
and receiver may belong to incompatible frequency bands. Contact your
Shure reseller for assistance.
Transmitter power
light off
•
Turn on transmitter
•
Make sure the +/- indicators on batteries match the transmitter terminals
• Insert fresh batteries
Distortion
or
unwanted
noise
bursts
N/A
• Remove nearby sources of RF interferance (CD players, computers, digital
effects, in-ear monitor systems, etc.)
• ‣ Change receiver and transmitter to a different frequency
• ‣ Reduce transmitter gain
• ‣ Replace transmitter batteries
• ‣ If using multiple systems, change the frequency of one of the active
systems
Distortion
increases
gradually
Transmitter power
light glowing or
flashing red
Replace transmitter batteries
Sound level
different
from cabled
guitar or
microphone
or when
using
different
guitars
Adjust transmitter gain as necessary
Cannot turn
transmitter
on
Transmitter light
flashing red
Replace transmitter batteries
Summary of Contents for PGX Wireless System
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