[TechAssist] Re: AIWA CX-NMT70U--CD won't spin, lens won't try to focus

  • From: "ERIC DERENG" <cctv-vcr@xxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 5 Apr 2002 11:49:23 -0800

What voltages do you have at the cd pcb?
Gary
Carson City TV-VCR
2164 E Hwy 50
Carson City, NV 89701
(775)887-9089
fax (775)887-1067
----- Original Message -----
From: "Scott Farley" <sfarley@xxxxxxxxxxxxx>
To: "Techassist" <techassist@xxxxxxxxxxxxx>
Sent: Thursday, April 04, 2002 7:13 AM
Subject: [TechAssist] AIWA CX-NMT70U--CD won't spin, lens won't try to focus


>
> Good morning,
> This bookshelf unit will take the CD, clamp it but I have no action from
> the sled assy or the laser lens.  If I run the sled out to the end it
won't
> even pull in to the stop switch.  I replaced the pick-up assy, no
> difference.  I swapped the CD circuit board with a working unit and it
still
> won't work, so the problem is in the CD board assy.  I replaced both the
> Servo Processor, and Coil Motor Drive IC's.  No change.
> Does anyone have any suggestions or ideas.  I am to far into this one to
> let it go out unfixed.  Any help will be very much appreciated.
> THANKS !!  SCOTT
>
> Midway Electronics Inc.
> 1250 N McKinley Ave
> Rensselaer, In.  47978
>   Buis:  219-866-3716
>    Fax:  219-866-7915
>   Attn:  (Scott-Service tech)
> mailto:sfarley@xxxxxxxxxxxxx
>
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