Head Unit Line-In

**diorel** · April 9th, 2011 12:43 PM

audio experts, pwede ko ba gamitin ito para i-connect ko yung mp3 player ko na parang aux-in? gagamitan ko sya ng rca cables na ang kabilang dulo ay 3.5mm jack to connect the mp3 player.

**oj88** · April 9th, 2011 02:46 PM

Yup. Line in or Aux in, pareho lang.

**diorel** · April 10th, 2011 10:34 AM

salamat sa reply sir oj88. sinubukan ko, walang lumalabas na tunog.
nakita ko to sa manual nya. has it something to do para mapagana yung line-in? tsaka equalizer yung kinabit. btw, its hu is an old skul alpine 7523.

**diorel** · April 10th, 2011 09:04 PM

paging tsikotshop..

**tsikotshop** · April 11th, 2011 08:15 PM

Originally Posted by diorel

paging tsikotshop..

Yes sir, pwede po yan gamitin, that was an aux in i think. just try it, but kapag walang lumalabas na tunog, meron pa sya kelangan i set sa hed unit mismo, if at the source menu sir, kapag meron na sya lumalabas na aux, other than radio tuner, or the tape, possible na naka on na yun, pero pag wala, i se-set pa po yun para lumabas. Alam ko sa pioneer even the oldest one e, i think in alpine, kelangan ko makita mismo ang unit.

**diorel** · April 12th, 2011 12:10 AM

Originally Posted by tsikotshop

Yes sir, pwede po yan gamitin, that was an aux in i think. just try it, but kapag walang lumalabas na tunog, meron pa sya kelangan i set sa hed unit mismo, if at the source menu sir, kapag meron na sya lumalabas na aux, other than radio tuner, or the tape, possible na naka on na yun, pero pag wala, i se-set pa po yun para lumabas. Alam ko sa pioneer even the oldest one e, i think in alpine, kelangan ko makita mismo ang unit.

thanks pre. wala akong makitang instructions dun sa manual regarding aux-in set-up. yan lang ang nakita ko. normally ba nakalagay yun sa manual? will try to put it on ON postion kung gagana. di kaya pang equalizer lang gamit nun?

**tsikotshop** · April 13th, 2011 09:45 AM

Originally Posted by diorel

thanks pre. wala akong makitang instructions dun sa manual regarding aux-in set-up. yan lang ang nakita ko. normally ba nakalagay yun sa manual? will try to put it on ON postion kung gagana. di kaya pang equalizer lang gamit nun?

wala po talaga yun dun sa manual sir, try nyo po to, usually ginagawa ko lang to sa pioneer at gumagana din in the new alpine units.
While po naka off yung unit, try nyo po i push yung some button other than the source, like function etc. for some 3-8sec until may lumabas na other option like adjusting time and date, or something like that, or maybe the aux in turn on/off option, try nyo po lahat ng button or a combination of those button sir.

**diorel** · April 13th, 2011 01:58 PM

Originally Posted by tsikotshop

wala po talaga yun dun sa manual sir, try nyo po to, usually ginagawa ko lang to sa pioneer at gumagana din in the new alpine units.
While po naka off yung unit, try nyo po i push yung some button other than the source, like function etc. for some 3-8sec until may lumabas na other option like adjusting time and date, or something like that, or maybe the aux in turn on/off option, try nyo po lahat ng button or a combination of those button sir.

thanks pre. try ko and will update you soonest..sa dami ng buttons nun kung sa may combination of two pa nandun yun eh baka mabusiwit na ko at bumili ng bagong head unit..hahaha! joke

salamat ulit sa input.

**kinyo** · April 13th, 2011 02:04 PM

Originally Posted by diorel

salamat sa reply sir oj88. sinubukan ko, walang lumalabas na tunog.
nakita ko to sa manual nya. has it something to do para mapagana yung line-in? tsaka equalizer yung kinabit. btw, its hu is an old skul alpine 7523.

if i understand the diagram correctly ...

switching the PRE-IN to ON will allow the LINE IN to be used as the audio source ... whatever is connected to the LINE IN becomes the source of audio signal for the power amp section inside the HU ... without additional wiring to switch back the LINE OUT signal to connect to LINE IN, the tuner and tape cannot be heard

hth