Troubleshooting - Shure PG2 Manual

Troubleshooting

Issue
No sound or faint
sound
Distortion or unwanted noise bursts
Sound level different from cabled guitar or micro-
phone, or when using different guitars
Cannot turn
transmitter on
Locking and Unlocking Controls
Locking the system controls prevents accidental muting or channel adjustment during performance.
Transmitter
To lock the controls: turn the transmitter off, hold the channel button down and turn the transmitter
power on. The Power/Mute LED will alternate between red and green.
To unlock the controls: with the transmitter on, hold the channel button down, and turn the
transmitter off.
8
LED Status
Transmitter Power/Mute
LED on, receiver LEDs on
Receiver Channel Display
Transmitter LED glowing or
flashing red
Transmitter LED off
Transmitter LED flashing
red
Solution
• Perform transmitter setup (see page 6).
• Verify all sound system connections.
• Adjust transmitter gain.
• Make sure AC adapter is securely plugged into electrical outlet and into
POWER connector on rear panel of receiver .
• Make sure AC electrical outlet works and is supplying proper voltage.
• Replace transmitter battery.
• Turn transmitter on.
• Make sure the +/– indicators on battery match transmitter terminals.
• Insert fresh battery.
• Remove nearby sources of RF interference (CD players, computers, cell
phones, digital effects, in-ear monitor systems, etc.)
• Change receiver and transmitter to a different frequency.
• Reduce transmitter gain.
• Replace transmitter battery.
• If using multiple systems, change the frequency of one of the active systems.
• Adjust transmitter gain as necessary.
• Replace transmitter battery.