Sony XR-C2300X Car Stereo System User Manual


 
Connections
Caution
This unit isdesigned for negativeground 1-° V DC operation only.
Be careful not to pinch any wires between ascrew and the body of the cazor this u_t or between any
moving i_rt_ such asfl_eseatrailing, etc.
Before malting connections,di_onnect the ground terminal of the carbattery toavoid short drcuits.
• Connect _e yellow and red power input teaclsonly after all otherleads have been connected.
• Besureto connectthered power input lead tothe positive 12V power terminal which i_ energized
when the tgni_on _ isin theacc_ssozT,_it_on.
° Run all ground wires to a common ground point.
• Connect bheye_ow cordto afree car cLrc_t rated higher than the unit's fusez_lzng. If you connectthis
unit Jn serie_with otherstereocomponents,the carcircuit the" are connectedto must be rated higher
than the sumof the individua) component's fu_e rating. If there are no carcircuits rated a_high asthe
unit's fuserating, coz_necttheunit directly to _e battery. If nocar c_rcuiteareav_lable for cormecl_ng
this unit, connectthe unit toa car cLrcuitrated hi._ er than the u_t'_ fuse rating in sLtCha way thatif the
unit blows its fu_e, noother circuitswill becut off.
Warning when 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 VDC 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 Iof 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.