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Help me to safe my Akai vs-245s

 
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DrMcKay



Joined: 01 May 2007
Posts: 7

PostPosted: Tue May 01, 2007 3:04 pm    Post subject: Help me to safe my Akai vs-245s Reply with quote

hello!!

I've fixed my akai, because it had no power.Now it can load a tape, but no make any functions.
There are 3 led which light, they are pause, memory, and standby.
Please help me.
I love this vintage VCR
So this fault is written in Euras database but I can't have the acces

And, I'm french, and I'm apologized for my mistakes in english
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ropris
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PostPosted: Mon May 07, 2007 12:51 pm    Post subject: Akai 245 Reply with quote

Cherche ton circiut imprime maitre ; la il existe encore a moins une fusible
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DrMcKay



Joined: 01 May 2007
Posts: 7

PostPosted: Mon May 07, 2007 4:58 pm    Post subject: Fuse Reply with quote

Hi!
Thank you for your answer.
I'm just check, and it seems that the FR308 is dead (0 ohm), I will change this fuse, and I will write here when i've done.

Un grand merci pour m'aider dans ma quete.
A bientot
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DrMcKay



Joined: 01 May 2007
Posts: 7

PostPosted: Tue May 08, 2007 10:15 am    Post subject: Suite Reply with quote

Hi
I've changed the Fr308 by a 2.2 Kohm reistor, and now He don't load the tape, and the pause light but a very little, Why??
I've changed FR701 on the power board, by a R 470 Ohm.
Please, help me,
Thx!
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DrMcKay



Joined: 01 May 2007
Posts: 7

PostPosted: Tue May 08, 2007 10:59 am    Post subject: re Reply with quote

I've seen, that I've made a mistake, on the fuse R it writte 2R2, that means 2,2Ohm and not 2.2K ohm... I'm going to correct this error.
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DrMcKay



Joined: 01 May 2007
Posts: 7

PostPosted: Tue May 08, 2007 11:20 am    Post subject: 3 led.... Reply with quote

Now, after have corrected, he load a tape, and light on the 3 led, pause, standby, and memory.
Every R fuse have been tested.
Any solution?
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DrMKay
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PostPosted: Sat May 12, 2007 7:05 am    Post subject: He works!!! Reply with quote

So, the diagram circuit showed the R310 with 470 Ohm, and the 12 V is become 6V, I've put a 47 ohm and he work fine!!
All fuse resistance have bad values, its surprising.

But, le VCR has no coulour at display, I search a solution for the moment.
The audio quality is very good like the picture but in B&W.
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DrMkay
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PostPosted: Sat May 12, 2007 7:16 am    Post subject: I've forgotten this... Reply with quote

I've forgotten to say this: He can't record, and when he is ON, he display only the enter scart (like a Xbox signal), the channel doen't work.
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