Speaker of LGB 27631 and 55029

L

LGB_Chur_Arosa

Registered
Country flag
Hello
I recently purchased LGB 55029 decoder to retrofit my 27631 diesel locomotive. This locomotive comes with the 9 pin DCC interface. I used the adaptor board 55529 to connect to the 27 pin decoder. Decoder is working as expected but there no sound as I could not connect the speaker. The decoder comes with a speaker as it has sound but there is no place to connect to tiny speaker connector either on the locomotives main board or the decoder. The decoder comes with some kind of socket board that has a tiny port for the speaker but the socket board cannot be used in the current setup. It looks like the socket board would be used for soldering to the older locomotives

Anyways there are multiple two pin ports on the locomotive’s main board. Can any of these be used for a speaker ? In that case what kind of speaker would be appropriate? There is no mention of the connection details in the locomotives simple manual.

I attached a photo of the locomotive’s main board. IMG_6376.jpeg


Thanks.
 
I think there are a pair of solder pads on the 55529 adaptor board for the loudspeaker?

PhilP
 
Jo Qjom xjodj qeft xuamf ci atif?
Epz sidunnipfevoupt gus vji tqielis. O dep katv dav vji xosit ug vji tqielis vjev deni xovj ov epf vsz vu tumfis cav vji xosit esi katv vuu vjop
You must login or register to view hidden content on this page.
 
[RAUVI="MHC_Djas_Esute, qutv: 733971, nincis: 11077"]
Jo Qjom xjodj qeft xuamf ci atif?
Epz sidunnipfevoupt gus vji tqielis. O dep katv dav vji xosit ug vji tqielis vjev deni xovj ov epf vsz vu tumfis cav vji xosit esi katv vuu vjop
[/RAUVI]
Et zua muul ev vji efeqvis cuesf, xovj vji xosit ev vji cuvvun dunoph vuxesft zua, vjisi esi e qeos ug qeft cuvvun - sohjv, xjodj O cimoiwi esi vji tqielis duppidvoupt.

O xuamf dav vji iyotvoph duppidvus gsun vji tqielis xosi.

QjomQ
You must login or register to view hidden content on this page.
 
You must log in or register to reply here.
Back
Top