JL Audio G1700 инструкция обслуживания

Th ank you for p urcha sing a J L Au dio a mplif ier for your autom otive s ound syst em . Y our amplif ie r h as be en d es igne d an d m anufac ture d to ex ac ting stan dard s i n orde r t o en su re yea rs o f mu sic al e njoy ment in your vehicl e. For m ax imum per fo rm ance , we hig hly rec omme nd th at you h ave your ne w amp lif ier ins [...]

PLANNING Y OUR INST AL L A TION I t is importan t tha t y ou take the tim e t o r ead t hi s ma nua l an d t hat you pl an out you r in st al l ation ca ref u l ly . T he fol low in g a re s ome cons idera tion s t hat you mu st t a ke into acc ount when pla n ni ng you r ins ta l lat ion. Cooling Ef ficienc y Considerati ons: The ou ter she ll of [...]

POWER CONNECTIONS Bef ore install ing the am plifie r , disc onn ect the ne ga tiv e (gro u n d ) wir e fr om the v ehicl e’ s ba t te r y . This will p rev en t acc id en ta l damag e t o the syst em , t he veh icle a nd you r b ody dur i ng i nst a l lat ion. T h e G170 0 ’s “ +12 V D C ” a nd “ Grou nd ” con nec tion s a re d esig ne[...]

AMPLIFIER C ONTROLS 1 ) “Input S ens . ” : O nce t he appropr iate “ Inpu t Vo l t a g e ” ra nge has been sel ected, t he contro l labeled “ Input Sen s. ” locate d i n t he “ Ampli fier C ontr ols ” sect io n can be used to match the sou rce un it’s out put volt age to t he input stag e o f the am plifier for ma ximum clean out [...]

The pr eamp outpu t signa l is no t af fected by the “ Bas s B oost ” processing selected fo r the amplif ier or by a ny cr oss over f i lter sele ct ed (if t he i nput signal is f ull-range, the pr eamp outpu t wil l be fu ll-range ). Th e sig na l level of t he “ Pre a mp Out put ” is li ne-le vel (low volta ge ), rega rd les s of th e po[...]

SERVICING Y OUR JL AUDIO AMPL IFIER If your amplifier fai ls or malf unct io ns, please return it to yo u r au thorized JL Audio dealer so that it ma y be sent in to JL Audio for ser vice. There are no user serviceable part s o r fuses i nsi de the am plifier . The uni que n ature o f the cir cuitr y in the JL Audio amp lif iers req uires specif ic[...]

APP ENDIX B: Precise F requency Selec tion Chart “FIL TER FREQ” AMP FIL TER Detent Panel Actual Number Marking Fr eq. F ull counter-clockwise: 42 01 ............................ 42 02 ............................ 42 03 ............................ 42 04 ........... “4 0 ” ............ 42 05 ............................ 43 06 ...............[...]

“My amplifier sh uts off once in a wh ile, usual ly a t higher vo lumes” Che ck yo u r vo ltage so urce and grounding point. The powe r sup ply of t he G1 700 will ope rate wi th char ging sys te m v ol tages down to 1 0V . Sh utdown pr oble ms at higher vol ume leve ls can occu r when the chargi ng system vol tage drops below 1 0V . These dips[...]

INST ALLA TION NOTES: Use this diagram to document your amplifier’ s switch and control positions. Bass Boost Co ntrols Input V oltage Lo w | High CH 1 (Left) Input Sens. LP Filter Fi lter Fr eq. (Hz) 40 45 55 65 80 10 0 200 Bass Boost Remote Bass Po rt Po we rP rote ct CH 2 (Right ) Pr e- Outs 1 6 J L A UD I O G1700 JL AUDIO G1700 1 7[...]

INST ALLA TION NOTES: INST ALLA TION NOTES: 1 8 J L A UD I O G1700 JL AUDIO G1700 1 9[...]

LIMIT ED WA RR ANTY  AMP LIFIERS U SA JL A UDIO warra n ts th is p rodu ct to be free o f def ects in material s and w orkmanship for a per iod of t wo ( 2 ) ye a rs. This wa rranty is not transferrable and ap plies o nly to the origina l p urchaser from an au thorized JL A UDIO dealer . Should ser vice be necessar y under th is warra nty [...]