UK Vintage Radio Repair and Restoration Powered By Google Custom Search Vintage Radio and TV Service Data

Go Back   UK Vintage Radio Repair and Restoration Discussion Forum > Specific Vintage Equipment > Vintage Test Gear and Workshop Equipment

Notices

Vintage Test Gear and Workshop Equipment For discussions about vintage test gear and workshop equipment such as coil winders.

Closed Thread
 
Thread Tools
Old 10th Sep 2010, 5:16 pm   #1
AC/HL
Dekatron
 
AC/HL's Avatar
 
Join Date: Nov 2003
Location: Heckmondwike, West Yorkshire, UK.
Posts: 9,637
Default BBC Oscilloscope

Does anyone have any information on the plug-in module AM5/518/105. It's a general purpose Y amplifier for the MN6/502 waveform monitor (oscilloscope).
Mine is missing one of the IC's. The other is SN7510N, but I don't know which socket it is supposed to be in?
AC/HL is offline  
Old 10th Sep 2010, 5:39 pm   #2
ppppenguin
Retired Dormant Member
 
ppppenguin's Avatar
 
Join Date: Dec 2003
Location: North London, UK.
Posts: 6,168
Default Re: BBC Oscilloscope

I'm pretty sure I've got the TIs for the MN6/502. The trick is finding them!

PS: Found the TIs at first attempt! Didn't know there was a general purpose Y plugin for it. All I have are the MN6/502 mainframe, UN1/558 trigger unit and AM1/567 difference amplifier.

PPS: The 105 on the end of your number is the serial number. They start at 101 for production units so you have the 5th one that was made.
ppppenguin is offline  
Old 10th Sep 2010, 11:55 pm   #3
AC/HL
Dekatron
 
AC/HL's Avatar
 
Join Date: Nov 2003
Location: Heckmondwike, West Yorkshire, UK.
Posts: 9,637
Default Re: BBC Oscilloscope

Hi Jeff,
I have the documentation for the MN6/502, kindly supplied by the BBC many years ago, and it does refer to the UN1/558 trigger unit and AM1/567 difference amplifier, as block diagrams. However, mine has the GP unit, marked up as being part of the MN6/502 family.
I'll have to keep looking !
AC/HL is offline  
Closed Thread

Thread Tools



All times are GMT +1. The time now is 9:52 am.


All information and advice on this forum is subject to the WARNING AND DISCLAIMER located at https://www.vintage-radio.net/rules.html.
Failure to heed this warning may result in death or serious injury to yourself and/or others.


Powered by vBulletin®
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Copyright ©2002 - 2023, Paul Stenning.