Can someone identify this?
Would nead a better pic of the circuit board.
Please Log in or Create an account to join the conversation.
- a Guest
- Visitor
-
- Thanks: 0
- David Aiketgate
-
Offline
- David
-
- mgf mk2 freestyle mpi 16" wheels, in Anthracite.
- Posts: 20242
- Thanks: 4410
Tomm;10116 wrote: This one any better?
Oh yes.................
Well, it's obvious now.............
:dunno:
David
:shrug:
Please Log in or Create an account to join the conversation.
Please Log in or Create an account to join the conversation.
Data Sheet here
http://www.datasheetcatalog.org/datasheet/analogdevices/403053493ADP3418_prc.pdf
Now that i've lost you all:dunno:
After reading the data sheet, I think its a unit for stopping your speakers from going thump when the amps first come on. Possibily from a external source which is bypassing the Speaker protection in the head unit. CB perhaps
Really need to know the Numbers on the reverse of 12 Pin package, the one with the thermal paste overit. It looks like a signal amp on the reverse, Need cooling and the rest of the case would point to needing RF damping as it all metal and the circuit board is grounded to the case.
Please Log in or Create an account to join the conversation.
- a Guest
- Visitor
-
- Thanks: 0
![:P :P](/media/kunena/emoticons/15.png)
edit: okay, the board wont budge
![:( :(](/media/kunena/emoticons/5.png)
Please Log in or Create an account to join the conversation.
- rough luck
-
Offline
- Site Sponsor
-
- Jon
- Posts: 561
- Thanks: 66
Youtube channel of mods an track pics
http://www.youtube.com/user/busternorris?feature=mhum
Website: http://www.roughluckracing.com/ MG Rover Mobile Repairs Nationwide and Western Europe
Please Log in or Create an account to join the conversation.
- a Guest
- Visitor
-
- Thanks: 0
Please Log in or Create an account to join the conversation.
- David Aiketgate
-
Offline
- David
-
- mgf mk2 freestyle mpi 16" wheels, in Anthracite.
- Posts: 20242
- Thanks: 4410
David
:shrug:
Please Log in or Create an account to join the conversation.
David Aiketgate;10138 wrote: I've shown the pictures to a friendly electronics whizz and he says 'audio amplifier module'
That's what i said, Sort of.
There is only enough pins hooked up on the mosfet for Mono audio. So what Audio was is amplifying?
Please Log in or Create an account to join the conversation.
Please Log in or Create an account to join the conversation.
CJJ;10140 wrote: Seems a bit Heath Robinson for an amplifier.
Had to google that one. I feel young again:cool:
Please Log in or Create an account to join the conversation.