[TechAssist] Re: Aiwa NSX-AJ300 shutdown
- From: "Joe blanks" <jblanks2@xxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 25 Jul 2003 21:39:41 -0400
Hi,
i don't have a print but on almost every aiwa made there is a 5volt
hold-down line. you can usually find it labled on or near the connector that
plugs the side board into the main faceplate/display board. If you open that
line (desolder the pin in the connector) the unit will remain on and you can
troubleshoot the for the actual fault. and as stated by peggs that fault is
usually in the output stage.
Joe Blanks
Monmouth Stereo
450 Hwy 35
Shrewsbury, N.J. 07702
732-842-0595
----- Original Message -----
From: "Randall Torda" <lectrics284@xxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, July 25, 2003 2:30 PM
Subject: [TechAssist] Aiwa NSX-AJ300 shutdown
> Aloha Everyone,
> I have an AIWA NSX-AJ300 when it turns on...imediately goes back into
> standby. Checked all outputs for shorts, check most power supply
> components (has -32v +32v, -12v+12v when powered on). Could not find any
> shorts in any of the B+ lines or loads. This unit has a power tranformer
> (not
> switching power supply type). I have no print of this unit. Perferably
> if anyone could email a print of
> this unit I would appreciate it. This unit will play CDR/CDRW discs.
> Unit belongs to a close friend (no
> gold at the end of this rainbow if I can repair it)!!!!
>
> Autolectrics
> Randall Torda
> 284 Makua Street
> Wailuku, HI 96793
> PH 808-244-3064
> lectrics284@xxxxxxxx
>
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