Prospec JBL-PRV175 Guide de dépannage

JBL PRV175 Troubleshooting Guide Prospec Electronics Note: Please click underlined words for links to particular parts in this document and our we

1.0. Wiring Follow the wiring diagram above • The red wire is the power wire. It recommended that this wire is connected to an on/off switch for pu

3.2 Intermittent Power 3.2.1 Powers on and off constantly  Check voltage under load. At least 11V must be maintained consistently to operate the r

3.5 Poor or no Reception 3.5.1 For an amplified antenna  Ensure the antenna is connected to power and ground according to manufacturer’s instruct

3.9 Moisture in Display 3.9.1 Water seen inside display after washing the mounting area  Radio is not designed to withstand pressurized streams of

5 External Amplifier Issues 5.1 Strong hiss –reduce the input gain on the amplifier until the hiss is reduced to an acceptable level while still main