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tenplay
Guest
Guest
Fri May 20, 2005 11:42 pm
I have an old Centurion universal AC/DC adaptor (Model EA10), that I
want to use with my CD and audiotape players. But I seem to have lost
the manual. Its specs are:
INPUT: 120V 60 Hz 12 W
OUTPUT: 3,4,5,6,7.5,9,12 V
CURRENT: 500 mA
What should I set the Volt Change Switch to? Thanks.
Peter Bennett
Guest
Guest
Sat May 21, 2005 4:46 pm
On Fri, 20 May 2005 17:42:26 -0700, tenplay <tenplay_at_mail.com> wrote:
Quote:
I have an old Centurion universal AC/DC adaptor (Model EA10), that I
want to use with my CD and audiotape players. But I seem to have lost
the manual. Its specs are:
INPUT: 120V 60 Hz 12 W
OUTPUT: 3,4,5,6,7.5,9,12 V
CURRENT: 500 mA
What should I set the Volt Change Switch to? Thanks.
want to use with my CD and audiotape players. But I seem to have lost
the manual. Its specs are:
INPUT: 120V 60 Hz 12 W
OUTPUT: 3,4,5,6,7.5,9,12 V
CURRENT: 500 mA
What should I set the Volt Change Switch to? Thanks.
Set the output voltage to match the requirements of the CD or
audiotape player.
--
Peter Bennett, VE7CEI
peterbb4 (at) interchange.ubc.ca
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tenplay
Guest
Guest
Sat May 21, 2005 6:08 pm
Peter Bennett wrote:
Quote:
On Fri, 20 May 2005 17:42:26 -0700, tenplay <tenplay_at_mail.com> wrote:
I have an old Centurion universal AC/DC adaptor (Model EA10), that I
want to use with my CD and audiotape players. But I seem to have lost
the manual. Its specs are:
INPUT: 120V 60 Hz 12 W
OUTPUT: 3,4,5,6,7.5,9,12 V
CURRENT: 500 mA
What should I set the Volt Change Switch to? Thanks.
Set the output voltage to match the requirements of the CD or
audiotape player.
I have an old Centurion universal AC/DC adaptor (Model EA10), that I
want to use with my CD and audiotape players. But I seem to have lost
the manual. Its specs are:
INPUT: 120V 60 Hz 12 W
OUTPUT: 3,4,5,6,7.5,9,12 V
CURRENT: 500 mA
What should I set the Volt Change Switch to? Thanks.
Set the output voltage to match the requirements of the CD or
audiotape player.
My tape player requires 1.5V, so I guess I am out of luck. Thanks for
your helpful response.
Dave
Guest
Guest
Sun May 22, 2005 2:19 pm
My CD and Tape player uses TWO 1.5 volt batteries so the voltage is
really 3 volts. You may want to recheck this.
Dave
CWatters
Guest
Guest
Sun May 22, 2005 3:31 pm
"tenplay" <tenplay_at_mail.com> wrote in message
news:z6Gdndz-0ZTsGxLfRVn-rQ_at_comcast.com...
Quote:
My tape player requires 1.5V, so I guess I am out of luck. Thanks for
your helpful response.
your helpful response.
A tape player that runs on 1.5V seems a bit unlikely but I guess it's
possible. I can't really remember what tapes are
tenplay
Guest
Guest
Sun May 22, 2005 4:00 pm
Dave wrote:
Quote:
My CD and Tape player uses TWO 1.5 volt batteries so the voltage is
really 3 volts. You may want to recheck this.
Dave
really 3 volts. You may want to recheck this.
Dave
My tape player 9Sony Walkman) uses only one 1.5 battery. And 1.5V is
stamped next to where the adaptor cord plugs in. The lowest setting on
the adaptor is 3V. Thanks anyway.
Raymond Arritt
Guest
Guest
Sun May 22, 2005 5:24 pm
tenplay wrote:
Quote:
Peter Bennett wrote:
On Fri, 20 May 2005 17:42:26 -0700, tenplay <tenplay_at_mail.com> wrote:
I have an old Centurion universal AC/DC adaptor (Model EA10), that I
want to use with my CD and audiotape players. But I seem to have lost
the manual. Its specs are:
INPUT: 120V 60 Hz 12 W
OUTPUT: 3,4,5,6,7.5,9,12 V
CURRENT: 500 mA
My tape player requires 1.5V, so I guess I am out of luck. Thanks for
your helpful response.
On Fri, 20 May 2005 17:42:26 -0700, tenplay <tenplay_at_mail.com> wrote:
I have an old Centurion universal AC/DC adaptor (Model EA10), that I
want to use with my CD and audiotape players. But I seem to have lost
the manual. Its specs are:
INPUT: 120V 60 Hz 12 W
OUTPUT: 3,4,5,6,7.5,9,12 V
CURRENT: 500 mA
My tape player requires 1.5V, so I guess I am out of luck. Thanks for
your helpful response.
Maybe you could put two diodes in series with the 3V output. Voltage
drop across a silicon PN junction is about 0.7 volts, so two diodes in
series would drop the 3V close to 1.5 V (considering a 1.5V battery
isn't precisely 1.5V anyway).
elektroda.net NewsGroups Forum Index - Electronics Others - Universal AC/DC adaptor settings
