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Nederlands Forum over Oude Radio´s |
Re: Voltage Selector on Philips 844x
Geschreven door Otto Tuil op 07. Jul 2003 20:42:39:
In reactie op: Re: Voltage Selector on Philips 844x geschreven door Ahmed Abasiry op 07. Jul 2003 16:35:22:
>Just to confirm, you are suggesting that I use the Philips transformer the otherway around,
>i.e. apply the input (6.3V) to the secondary and then the output will measure the different
>voltages on the selector. Is that what you mean?Yes!
>.This will really help to determine which wire carries which voltage but, what about the other
> pins on the Voltage Selector (next to the round black knob).
> I would like to know what these were connnetced to in the original radio design? Any insight??That is not a real selector, but the connector to the supply voltage. The "strange" plug has to do with the possibility tot connect it either to the AC mains power, or to a battery driven vibrator unit. In the picture you see a similar plug connected to my Philips 461A. I expect your plug should be wired the same way. (Note that the plug has more "holes" than the radio has "pins").
Otto
- THANKS---Re: Voltage Selector on Philips 844x Ahmed Abasiry 07.7.2003 21:27 (0)