UK Vintage Radio Repair and Restoration Discussion Forum

UK Vintage Radio Repair and Restoration Discussion Forum (https://www.vintage-radio.net/forum/index.php)
-   Vintage Audio (record players, hi-fi etc) (https://www.vintage-radio.net/forum/forumdisplay.php?f=14)
-   -   Hacker GP42 and AL42 restoration help (https://www.vintage-radio.net/forum/showthread.php?t=157844)

'LIVEWIRE?' 15th Aug 2019 8:58 am

Re: Hacker GP42 and AL42 restoration help
 
IIRC there is a 2-pole connector which takes the supply to the record deck. Sorry if I'm stating the obvious, but are you sure you remembered to plug that lead back into the correct socket on the amplifier. We've all forgotten simple things like that I'm sure. I know I have at times!

dekor8tor 15th Aug 2019 10:54 am

Re: Hacker GP42 and AL42 restoration help
 
Hi livewire thanks for that all plugged in
The one thing i have done is plug the deck into my other amp and it works

'LIVEWIRE?' 15th Aug 2019 11:09 am

Re: Hacker GP42 and AL42 restoration help
 
This would suggest that the 230/240VAC supply to the record deck is missing or, for some reason too low in voltage (the latter is unlikely but by no means impossible) I have the service sheets somewhere, but not immediately to hand, but I'd be checking the wiring to the socket on the amplifier for continuity, and checking, with a meter set to a high (250.500v, etc.) AC Range what, if any voltage, is present at the motor supply socket. If, and I don't remember, the motor supply is separately fused, check that the fuse is intact.

dekor8tor 21st Aug 2019 10:18 pm

Re: Hacker GP42 and AL42 restoration help
 
all sorted now livewire
it was a bad connection on the socket and plug
played it all day sounds great
thanks for your help

dekor8tor 30th Aug 2019 1:02 pm

Re: Hacker GP42 and AL42 restoration help
 
Hi could someone please tell me what power rating do i need on r18 and r19 3ohm resistors for a gondolier gp42
Many thanks.

dekor8tor 31st Aug 2019 10:18 pm

Re: Hacker GP42 and AL42 restoration help
 
Anyone please

Nuvistor 31st Aug 2019 10:55 pm

Re: Hacker GP42 and AL42 restoration help
 
Modern resistors are quite small, a couple of 1 watt ones will more than be adequate.

Edit, they are 33 ohm


All times are GMT +1. The time now is 9:40 pm.

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