English Amiga Board


Go Back   English Amiga Board > Support > support.Hardware

 
 
Thread Tools
Old 10 September 2002, 09:00   #1
adolescent
Powered by Motorola
 
Join Date: Feb 2002
Location: Redondo Beach, CA
Age: 52
Posts: 1,065
Removing RF Modulator (!?)

I need some extra space in order to free my A1200 from it's extra cables. What I was thinking (hoping) was that I could remove the RF modulator, and move my VGA connector (from my internal SD/FF) into it's place (the normal expansion plate has a Blizzard SCSI). Anyone ever done this? Will the computer work if the modulator is missing? I looked at the traces and it looks like only 3-4 connections into the modulator, but I'm not sure if there are any hardware checks for this piece.
adolescent is offline  
Old 10 September 2002, 09:36   #2
oldpx
 
Posts: n/a
You mean the internal modulator. You're not using an A520 right?
 
Old 10 September 2002, 11:38   #3
BippyM
Global Moderator
 
BippyM's Avatar
 
Join Date: Nov 2001
Location: Derby, UK
Age: 48
Posts: 9,355
Remove it and if it dies, put it back
BippyM is offline  
Old 10 September 2002, 18:38   #4
Amiga1992
Registered User
 
Join Date: May 2001
Location: ?
Posts: 19,645
That doesnt seem as a very good thing to do, methinks :P
Amiga1992 is offline  
Old 13 September 2002, 01:19   #5
Shadowfire
Registered User
 
Shadowfire's Avatar
 
Join Date: Aug 2001
Location: Connecticut USA
Posts: 617
without schematics there's no way to be absolutely sure, but I do strongly doubt that removing the RF modulator will affect the RGB video out in any way OR harm your computer (unless of course you screw up hard while removing it) aside from taking away your tv-out. its very likely that the rf modulator just samples the RGB/audio and isn't actually needed for operation of the afore-mentioned items.
Shadowfire is offline  
Old 13 September 2002, 03:29   #6
Amiga1992
Registered User
 
Join Date: May 2001
Location: ?
Posts: 19,645
But perhaps the Amiga wouldn't run if there's something missing in its PCB.

Just a thought
Amiga1992 is offline  
Old 13 September 2002, 08:01   #7
oldpx
 
Posts: n/a
Call me an idealist but I'm against butchering of Amigas in the name of customization. If it's working, I'd let it remain so (and don't read my PAL->NTSC thread , I'll go for a software solution on this one.) It's an unsupported machine, no one may predict or restore your loss.
 
Old 13 September 2002, 08:07   #8
Amiga1992
Registered User
 
Join Date: May 2001
Location: ?
Posts: 19,645
This comes from the guy who hardwired RGB cables onto an A600 (thus frying it)?
The guy who has an A1200 inside a tower?

Amiga1992 is offline  
Old 13 September 2002, 08:08   #9
oldpx
 
Posts: n/a
But my mobos are still in one piece, though fried
 
Old 13 September 2002, 19:45   #10
Amiga1992
Registered User
 
Join Date: May 2001
Location: ?
Posts: 19,645
Amiga1992 is offline  
Old 13 September 2002, 21:23   #11
ElectroBlaster
Junior Member
 
ElectroBlaster's Avatar
 
Join Date: Mar 2002
Location: Exeter, Devon, UK
Age: 49
Posts: 1,705
Send a message via ICQ to ElectroBlaster
Ok I have done what you want to do! the amiga I hacked up still functions the same as it did before! I went one step further and still used the RF modulator with an extension lead I made up! the picture wasnt very good but then I dont use the RF output!
ElectroBlaster is offline  
Old 14 September 2002, 18:26   #12
adolescent
Powered by Motorola
 
Join Date: Feb 2002
Location: Redondo Beach, CA
Age: 52
Posts: 1,065
Great, then I'll try it. I assume the composite out still functions correctly also?

As for butchering, the Amiga 1200 is not a rare computer. You can still find them new for as low as 90 euro, and used for much cheaper. I think that towering is more of a butchering, and takes away from the original idea of the 1200. If you want expansion get an A4000. I myself like the small form factor of the 1200 and wouldn't change it's outward appearance for anything. (And, I have an A3000 still if I need to run Z3 cards...)
adolescent is offline  
Old 14 September 2002, 19:37   #13
Amiga1992
Registered User
 
Join Date: May 2001
Location: ?
Posts: 19,645
Quote:
Originally posted by adolescent
As for butchering, the Amiga 1200 is not a rare computer.
But don't you think it will hurt the Amiga? Have you asked her about the removing of one of her vital components?
Quote:
I myself like the small form factor of the 1200 and wouldn't change it's outward appearance for anything.
WORD!
Amiga1992 is offline  
Old 14 September 2002, 19:47   #14
adolescent
Powered by Motorola
 
Join Date: Feb 2002
Location: Redondo Beach, CA
Age: 52
Posts: 1,065
Quote:
Originally posted by Akira

But don't you think it will hurt the Amiga? Have you asked her about the removing of one of her vital components?
I asked her. She said it was like the appendix and that it is a part that isn't needed. I've never used the RF ability on the A1200, and never will.

And, it's more of a cosmetic surgury than a real butchering.
adolescent is offline  
Old 14 September 2002, 20:29   #15
Amiga1992
Registered User
 
Join Date: May 2001
Location: ?
Posts: 19,645
Then proceed, Doctor Adolescent
Amiga1992 is offline  
Old 14 September 2002, 20:36   #16
oldpx
 
Posts: n/a
Quote:
I think that towering is more of a butchering, and takes away from the original idea of the 1200.
A towered 12oo can be reverted to original form at anytime, Towering is better than cutting the metal shielding to make a hd fit, or to fry it by putting a 040 in it's desktop case.

Quote:
If you want expansion get an A4000
An A4000 is WAY too expensive than an 12oo and basically has no advantages if you won't use the zorro slots. Expansions are expensive as well.
 
Old 14 September 2002, 21:25   #17
adolescent
Powered by Motorola
 
Join Date: Feb 2002
Location: Redondo Beach, CA
Age: 52
Posts: 1,065
Why do you need to cut the heat shield for a HD? Mine is fully intact with an 8G HD.
adolescent is offline  
Old 14 September 2002, 21:35   #18
oldpx
 
Posts: n/a
I don't need that now but My first A12oo was in that shape thanks to previous owner. I'm speaking of an 3.5" drive
 
 


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools

Similar Threads
Thread Thread Starter Forum Replies Last Post
A1200 RF Modulator Solo761 support.Hardware 25 17 September 2013 13:44
FS: A520 TV modulator Firthy2002 MarketPlace 3 21 July 2009 19:26
Removing the RF modulator of an A1200... Amiga1992 Hardware mods 1 17 December 2008 01:17
RF Modulator for A500/+ Smiley MarketPlace 0 25 February 2006 21:03
A500 modulator Pu MarketPlace 14 21 January 2004 16:17

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +2. The time now is 18:40.

Top

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Page generated in 0.15256 seconds with 13 queries