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Forum: support.Hardware 11 November 2018, 14:58
Replies: 14
Views: 1,501
Posted By alphagemini
Yes, I tried composite, no solution. I have...

Yes, I tried composite, no solution.
I have left the 1200 with Steve Clifford who has found faults in the mother board near the power input. He will rebuild everything on a reconditioned board,...
Forum: support.Hardware 10 November 2018, 23:49
Replies: 24
Views: 1,853
Posted By alphagemini
Thanks everybody for your replies. I can get some...

Thanks everybody for your replies. I can get some things tested tomorrow.

I will have to buy another 1200, money and time passing. If I can get mine fixed without it costing too much it will be a...
Forum: support.Hardware 10 November 2018, 22:13
Replies: 14
Views: 1,501
Posted By alphagemini
I never implied that anyone lied, please!! This...

I never implied that anyone lied, please!! This is a fault that comes and goes. Always a problem with complex tech and the worst to solve. It makes no difference if the accelerator is removed. My...
Forum: support.Hardware 10 November 2018, 20:55
Replies: 14
Views: 1,501
Posted By alphagemini
Thanks for the response. I have tried new SCART...

Thanks for the response. I have tried new SCART cables and swapped the HD. It flashes the right lights. I have booted from a recent floppy. But no display. When it came back from Amigakit it worked...
Forum: support.Hardware 10 November 2018, 20:04
Replies: 14
Views: 1,501
Posted By alphagemini
I am trying to trace a fault that stops monitor...

I am trying to trace a fault that stops monitor output. The machine boots and the presence of a SCART connection is shown on screen but nothing else. I have tried using another HD and booting from...
Forum: support.Hardware 10 November 2018, 19:46
Replies: 14
Views: 1,501
Posted By alphagemini
Thanks for your quick response. I take it that OP...

Thanks for your quick response. I take it that OP stands for output? Would this include output to monitor?
Forum: support.Hardware 10 November 2018, 19:15
Replies: 14
Views: 1,501
Posted By alphagemini
A1200 power supply

The power supply to the A1200 has five pins, obviously different voltages for different purposes. Does anyone know what the different voltages are used for?

Thanks for any help
Forum: support.Hardware 10 November 2018, 13:00
Replies: 24
Views: 1,853
Posted By alphagemini
I have now tried with another HD and even booted...

I have now tried with another HD and even booted from a new floppy. Nothing comes up on screen. Si it would appear that the circuitry controlling the video output is in trouble. Is there a graphics...
Forum: support.Hardware 09 November 2018, 15:52
Replies: 24
Views: 1,853
Posted By alphagemini
I've done that. Used a neighbours TV as well. My...

I've done that. Used a neighbours TV as well. My current TV worked at first
don't forget, for a whole day. The only problem I had was that after choosing the right aspect ratio the numbers and...
Forum: support.Hardware 09 November 2018, 15:24
Replies: 24
Views: 1,853
Posted By alphagemini
That is what it says for the combo lead. For the...

That is what it says for the combo lead. For the other one it says RGB/

Hope this helps. The floppy disk clicks as normal too
Forum: support.Hardware 09 November 2018, 12:29
Replies: 24
Views: 1,853
Posted By alphagemini
How could the PSU affect things? It supplies...

How could the PSU affect things? It supplies current ok

The screen is not illuminated. It says SCART cvps pal, then that goes off and nothing. The TV is obviously recognizing something. If there...
Forum: support.Hardware 09 November 2018, 12:15
Replies: 24
Views: 1,853
Posted By alphagemini
What is the PSU? As far as I can see the only...

What is the PSU? As far as I can see the only difference between what I am doing and what you did was the HD. If I instal a new HD and there is no solution, then you can have it back. I don't need...
Forum: support.Hardware 09 November 2018, 11:55
Replies: 24
Views: 1,853
Posted By alphagemini
What chip controls the output to screen? Any way...

What chip controls the output to screen? Any way of testing this? Do you want it back to have another go?
Forum: support.Hardware 09 November 2018, 11:44
Replies: 24
Views: 1,853
Posted By alphagemini
I have tried the new lead but still no response,...

I have tried the new lead but still no response, just a blank screen. What to do?
Forum: support.Hardware 08 November 2018, 17:34
Replies: 24
Views: 1,853
Posted By alphagemini
It won't boot from my old workbench floppy, it...

It won't boot from my old workbench floppy, it might be dead. I tried to do the mouse hold down but nothing came up on screen.

Haven't had the composite lead yet. Tomorrow prob.
Forum: support.Hardware 08 November 2018, 16:31
Replies: 24
Views: 1,853
Posted By alphagemini
Hi Chris, thanks for your response. I have a...

Hi Chris, thanks for your response. I have a suspicion that the hard drive has a fault. It worked ok for a whole day and then quit. I tried it with another TV but had the same result. So?...
Forum: support.Hardware 08 November 2018, 09:17
Replies: 24
Views: 1,853
Posted By alphagemini
Thanks for your response. Amigakit checked...

Thanks for your response. Amigakit checked everything and cleaned some contacts on the accelerator board. It worked for one day after that. This all started with an occasional fault, failing to...
Forum: support.Hardware 07 November 2018, 12:20
Replies: 24
Views: 1,853
Posted By alphagemini
Thanks for the quick reply. I will get a...

Thanks for the quick reply. I will get a composite connection and see if it works.
I hope I haven't destroyed anything!
Forum: support.Hardware 07 November 2018, 11:56
Replies: 24
Views: 1,853
Posted By alphagemini
A1200 scart to tv problem

My A1200 has been recapped and a math coprocessor and accelerator installed.
It worked well with a bog standard TV for over a year. It developed an intermittent fault, sometimes failing to access...
Forum: support.Hardware 28 October 2018, 09:10
Replies: 8
Views: 1,325
Posted By alphagemini
The answer would be too complex for a public...

The answer would be too complex for a public forum, and quite boring probably.

My 1200 no longer puts out video via SCART, so it has to go to the vet.

Thanks for your help
Forum: support.Hardware 27 October 2018, 22:37
Replies: 8
Views: 1,325
Posted By alphagemini
Thanks for the detailed info. I use the 1200 for...

Thanks for the detailed info. I use the 1200 for number crunching. I wrote software decades ago which runs perfectly well on the A1200 with a math coprocessor. I should repeat it all on a modern...
Forum: support.Hardware 27 October 2018, 19:19
Replies: 8
Views: 1,325
Posted By alphagemini
My HD has 1600k data points entered and erased...

My HD has 1600k data points entered and erased multiple times every day. It seems that the Amiga wasn't really designed for this. The hard drive looks so thin and flimsy. I have been using mine for a...
Forum: support.Hardware 27 October 2018, 17:48
Replies: 8
Views: 1,325
Posted By alphagemini
Solid state hard drive life

If a solid state hard drive is in constant daily use, how long would it last before
it gave up the ghost?

Does constant data filing and retrieval eventually wear it out?

thanks for any help
Forum: support.Hardware 19 October 2018, 13:17
Replies: 17
Views: 1,457
Posted By alphagemini
Thanks for the help. Do you happen to know which...

Thanks for the help. Do you happen to know which scart to hdmi converter is best? I use the 1200 for number crunching, so the display only shows numbers and letters and no motion video.

I have...
Forum: support.Hardware 19 October 2018, 12:41
Replies: 17
Views: 1,457
Posted By alphagemini
Hi, you say that it is possible to use Amiga to a...

Hi, you say that it is possible to use Amiga to a VGA socket. Would the right cable manage that? Without any extra hardware?

Thanks for the help
Forum: support.Hardware 18 October 2018, 18:39
Replies: 17
Views: 1,457
Posted By alphagemini
The problem is clearly the tiny SCART socket on...

The problem is clearly the tiny SCART socket on the TV. It had been developing trouble for a long time. As this seems to be such a complication I am wondering if a SCART to HDML converter would be...
Forum: support.Hardware 18 October 2018, 11:49
Replies: 17
Views: 1,457
Posted By alphagemini
My cable is without a resistor, dating from 1994....

My cable is without a resistor, dating from 1994. Should I replace it with a modern one? What damage could I do if I use the cable without resistor?
Forum: support.Hardware 18 October 2018, 10:26
Replies: 17
Views: 1,457
Posted By alphagemini
Hi, would any TV with a SCART socket be OK to use...

Hi, would any TV with a SCART socket be OK to use with an Amiga?

thanks again for your help
Forum: support.Hardware 16 October 2018, 17:34
Replies: 17
Views: 1,457
Posted By alphagemini
I have the original Amiga to monitor cable. Is...

I have the original Amiga to monitor cable. Is this just a matter of buying the right connector? The TV has VGA, USB and HDMI inputs. The scart socket is flimsy and not much use, perhaps the cause of...
Forum: support.Hardware 16 October 2018, 15:42
Replies: 17
Views: 1,457
Posted By alphagemini
A1200 display

My A1200 was fully checked and recapped by Amigakit last year. The skart connection on my television seems shaky. Is is possible to use HDMI instead? I have that and USB and VGA inputs on the tele as...
Forum: support.Hardware 16 October 2018, 11:38
Replies: 17
Views: 1,457
Posted By alphagemini
Thanks for your reply. I will look. The...

Thanks for your reply. I will look. The connection is a bit old and dubious. The tele SCART
connector isn't very robust
Forum: support.Hardware 16 October 2018, 10:02
Replies: 17
Views: 1,457
Posted By alphagemini
A1200 display

I have an Amiga A1200 that has developed a display fault. It started with an intermittent fault refusing to display. Now its failed completely. All the lighta flash but no display. Anyone have any...
Forum: Coders. Language 17 March 2018, 22:30
Replies: 4
Views: 9,193
Posted By alphagemini
Hi, Thanks for you reply. I made a mistake about...

Hi, Thanks for you reply. I made a mistake about the chain of conditions. There is one if statement followed by or/and conditions.

I have split the program into two parts to cope with the number...
Forum: Coders. Language 17 March 2018, 12:59
Replies: 4
Views: 9,193
Posted By alphagemini
HiSoft basic 2

I am writing a program with a succession of if/or statements, and the usable line length is insufficient. Is it possible to increase it? The manual says something about SYSTAB+68 but I can't get to...
Forum: support.Hardware 02 September 2017, 19:17
Replies: 3
Views: 642
Posted By alphagemini
Thanks

Thanks
Forum: support.Hardware 02 September 2017, 17:26
Replies: 3
Views: 642
Posted By alphagemini
PC monitor for Amigas?

Can a PC monitor, such as that on a Pavillion, be used with the right connector
on an Amiga?

thanks for any info
Forum: MarketPlace 31 August 2017, 12:57
Replies: 7
Views: 1,255
Posted By alphagemini
A4000 040 pics

Pics as promised
Forum: MarketPlace 30 August 2017, 16:17
Replies: 7
Views: 1,255
Posted By alphagemini
A4000 040 for sale.

I shall be selling my A4000/040.
The 68040 cpu card is faulty. The cpu is OK and the card and mother board have been recapped by Amigakit/Leaman Computing. The power supply unit has a new fan...
Forum: MarketPlace 30 August 2017, 16:01
Replies: 0
Views: 372
Posted By alphagemini
A 1200 wanted

I am looking for a clean working A1200. There are a few around, so hoefully I will find one soon.
Forum: New to Emulation or Amiga scene 27 August 2017, 16:38
Replies: 13
Views: 1,793
Posted By alphagemini
Thanks, great help.

Thanks, great help.
Showing results 1 to 40 of 119

 
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