[TechAssist] Re: CD Player, Sharp CD-C2900 Fan
- From: MagLfixIt4ya@xxxxxxx
- To: techassist@xxxxxxxxxxxxx
- Date: Fri, 9 Apr 2004 12:57:18 EDT
In a message dated 4/9/2004 12:52:55 PM Eastern Daylight Time,
MagLfixIt4ya@xxxxxxx writes:
> Subj: [TechAssist] Re: CD Player, Sharp CD-C2900 Fan
> Date: 4/9/2004 12:52:55 PM Eastern Daylight Time
> From: MagLfixIt4ya@xxxxxxx
> Reply-to: techassist@xxxxxxxxxxxxx
> To: techassist@xxxxxxxxxxxxx
> Sent from the Internet
>
> Ok I didn't know that about the volume control, that was it! Again thanks
> for the tip it is greatly appreciated.
Don
>
> In a message dated 4/9/2004 12:49:53 PM Eastern Daylight Time,
> peggs@xxxxxxxxxxxxx writes:
> >Subj: [TechAssist] Re: CD Player, Sharp CD-C2900 Fan
> > Date: 4/9/2004 12:49:53 PM Eastern Daylight Time
> > From: peggs@xxxxxxxxxxxxx
> > Reply-to: techassist@xxxxxxxxxxxxx
> > To: techassist@xxxxxxxxxxxxx, techassist@xxxxxxxxxxxxx
> > Sent from the Internet
> >
> >That is what I dont know, I will try bringing up the volume and see what
> >happens, thanks for the tip!
>
> Don
>
> >
> >should it have 12v instead of 7v ???
> >
> >Most of the time the 'temperature' Fan control is at low volume.
> >As the Heat Sink Warms,at low volume, the Fan is activated.
> >
> >Although, there is probably a 'volume' Fan control also.
> >As the Volume is increased,at a certain volume level the Fan comes on,
> >whether
> >it has warmed up or not.
> >
> >Peggs
> >
> >At 09:40 AM 4/9/04, MagLfixIt4ya@xxxxxxx wrote:
> >>Hello all, it first came in with no functions and display read "protect"
> >>Replacing IC901 cured that, however I noticed the cooling fan not running,
>
> >>is it
> >>supposed to run right away? I know on some brands and models there is a
> >>sensor
> >>that activates the fan when the IC gets to a certain temp. Is that the
> case
> >>here or should I just replace the fan? The fan is getting 7vdc from the
> >board
> >>and if I disconnect it and apply voltage from a 12v dc power supply it
> >>runs. Any
> >>help is appreciated.
> >>Don@ Affordable Electronics
> >> 153 Garfield Place
> >> Brooklyn NY 11215
> >> 718-788-0384
> >>
> >>
> >>
> >>
> >>
> >>
> >
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