[TechAssist] Re: VCR, NEC N906U wont hold stations
- From: "J Silverman" <greentron@xxxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 4 Oct 2002 13:41:06 -0400
I have "archived" all my NEC manuals and buryed them in my warehouse to
discourage me from even attempting to repair one. Going from memory,
capacitors in the demodulator would dry out and cause problems like this.
The AGC and AFC caps were low values like 0.47 to 2,2 electrolytics.
Considering the age of the unit lots of the electrolytics will probably
check poor on ESR.
Jerry Silverman
Greentron Inc
4 Newland Ave
Greenville SC 29609
864 232 3889
Fax 271 2080
mailto:greentron@xxxxxxx
----- Original Message -----
From: <MagLfixIt4ya@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, October 04, 2002 12:56 PM
Subject: [TechAssist] VCR, NEC N906U wont hold stations
>
> Hello all, this is strange I have never seen this in a VCR, on the front
face
> there is a normal/preset switch, with the switch set to "normal" the
stations
> can be selected (2-4-5-7-9-11-13 here in NYC) but they come in scrambled
as
> if off frequency the audio can be heard, selecting the "preset" position
on
> the switch the channel can be fine tuned to look clear but as soon as it
is
> put back on the "normal" setting the station will go off frequency again,
I
> have no print on this VCR, is there an AFC on this set? No clue as where
to
> start looking, Any help is appreciated.
>
> Don@ Affordable Electronics
> 153 Garfield Place
> Brooklyn NY 11215
> 718-788-0384
> 718-788-2326 fax
>
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