User manual JVC KS-AR9501D

[. . . ] Retain this information for future reference. CAUTION To prevent short circuits while making connections, keep the battery's negative terminal disconnected. · When using a power cord, be sure to place the 30 A fuse near the battery as shown. · Connect the lead wire (purchased separately) through which power is supplied directly to the battery's "ª" terminal only after all the other connections have been made. [. . . ] · If you have any questions regarding the thickness of the power cord, etc. , consult your nearest "JVC IN-CAR ENTERTAINMENT" car audio dealer. When connecting a unit without a remote lead (. ), connect to the accessory circuit of the car which is activated by the ignition switch. In this case, noise may occur when the car receiver is turned on or off. You can turn on or off the car receiver along with the on/off operation of the ignition switch. If you use JVC car receiver with a remote lead (), connect to the REM terminal on this unit. If the POWER/PROTECTOR lamp lights in red, it indicates incorrect speaker wiring or connections. Make sure to correct speaker wiring and other connections. Model No. Serial No. INSTALLATION The following illustration shows a typical installation. However, you should make adjustments corresponding to your specific car. Avoid over-tightening as it may cause damage to the screw or its head slot. 1 SPEAKER CONNECTIONS Connection varies depending on the number of the speakers used in your car. If the connections are loose, due to contact resistance etc. , heat will break out and may cause an accident. Secure and cover the cords with insulating tape and run them under the car mats. · Depending on the manufacturer and model of the car, speaker wiring may have been finished when purchased. If the ground wire is common to both left and right speakers, this unit cannot be used. å When your receiver is equipped with Line Output, connect the Line Output (through the receiver) to the LOW INPUT jacks on this unit. When your receiver is NOT equipped with Line Output, connect the speaker connector (through the receiver) to the HIGH INPUT terminal on this unit. KS-AX3500 4-speaker system KS-AR9501D 2-speaker system Subwoofer system--BRIDGE MODE*2 2-speaker system plus subwoofer--BRIDGE MODE*2 L R L R L R L R 1-speaker system--BRIDGE MODE*2 L R 2-speaker system--BRIDGE MODE*2 R L *1 Not supplied for this unit. TROUBLESHOOTING For more details, consult your "JVC IN-CAR ENTERTAINMENT" car audio dealer. · Confirm if the ground lead is connected securely to a metal part of the car. · Make sure that the equipment connected to this unit is turned on. The POWER/PROTECTOR lamp lights in red and/or the unit heats up abnormally. [. . . ] The POWER/PROTECTOR lamp lights in red and/or the unit heats up abnormally. · Confirm if the impedance of the connected speaker is suitable. · Confirm if the POWER/PROTECTOR lamp lights in green (see "POWER SUPPLY" on page 1). [. . . ]