Connections
Caution
• This unit isdesigned for negative ground 1-° V DC operation only.
• Be careful not to pinch any wires between ascrew and the body of the caz or this u_t or between any
moving i_rt_ such as fl_eseatrailing, etc.
• Before malting connections,di_onnect the ground terminal of the car battery toavoid short drcuits.
• Connect _e yellow and red power input teaclsonly after all other leads have been connected.
• Besureto connectthe red power input lead to the positive 12V power terminal which i_ energized
when the tgni_on _ isin the acc_ssozT,_it_on.
° Run all ground wires to a common ground point.
• Connect bheye_ow cord to afree car cLrc_t rated higher than the unit's fuse z_lzng. If you connectthis
unit Jn serie_with other stereocomponents, the car circuit the" are connectedto must be rated higher
than the sum of the individua) component's fu_e rating. If there are no car circuits rated a_high as the
unit's fuserating, coz_nectthe unit directly to _e battery. If no car c_rcuiteareav_lable for cormecl_ng
this unit, connectthe unit toa car cLrcuitrated hi._ er than the u_t'_ fuse rating in sLtCha way that if the
unit blows its fu_e, noother circuitswill becut off.
Warningwhen installing in a car without ACC(accessory)position on
the ignition keyswitch
Besure to press (_ on the unit for two seconds to torn off the clock display aSter turned off the
engine.
When you press _ momentarily, the dock d_spl_y does not turn off and th_s causes batten, wear,
Reset button
When the L_st_[at_on and connections are complete, be sure to p_s the reset button with a ball-point
pen, etc.
Notes of connection example
Notes on the €ontm/and povRr supp/y leads
• l_e power antenna control lead (blue) supplies +12 V DC when you turn on the unit.
• When your car has a built-in FM/AM antenna in the rear/side glass, it isnecessary to connect the power antenna
control lead (blue) or the accessorypower input lead (red) to the power termina I of the extsTing antenna boosten
For details, consult your deale_
• A power antenna Without a relay box cannot be u_ed with th_ uni_
Memo_ hold connection
When the yellow power input lead is €onn_cte_ power wi# always be rupplled to th_ memory circuit even when
the ignition switch i_ turned of_
Notes on speaker connecdon
• Before connecting the speaker;, turn the unit off.
• U_e speakers with an impedance of 4 to 8 ohn_. and with adequate power handling ,apecltle_ Otherwise, the
speaker may be damagect
• Do not connect 11_ terminals of the _peaker system to the car chassis, and do not connect the terminals of the
right speaker with those of the le_ speaker.
• Do not attempt to _onnect the zpeaker_ it_parallel.
• DO not connect any _tfve speakers (with buitt_n amplifien) to the speaker terminals of the unit. Doing so may
damage the active speakers. Be _ure to connect pesdve speakers to these terminals.
