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AC Power Cord for Sanyo M7770K

I am looking for a power cord for the Sanyo M7770K radio/casette player. I lost mine and batteries get expensive.

Thank you,
Dojo Readhead

Posted by on

  • danita1 Dec 06, 2008

    I too have a Sanyo M7770K radio. It is black, and rectangular. Very retro, and I love it. The sound quality is fantastic.

    It calls for an AC adaptor that is: DC 9V.

    The thing is, I misplaced this adapter a long long long time ago.

    However, I have this different adaptor taken from a children's electric keyboard that I used to play with. It is a completely different adaptor, but it is still compatible with my radio. It says on the label:

    input: 120V AC 60Hz 11w

    output: 7.5 DC 600mA



    I have no idea what all that means! But it works with my radio perfectly! Though I am keeping my eyes open to find a DC 9V adapter so the electric keyboard has it's original adaptor. I wonder if they sell them in stores?

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6 Suggested Answers

bmwrider
  • 215 Answers

SOURCE: no power to unit

Remove the power plug and reopen the unit. Usually the socket will be soldered directly to a Printed Circuit Board. Look in the underside (where the solder joints are and you'll see the joints associated with the power socket. One of these is either a bad connection or the solder pad has lifted and broken the track on the PC board. If it's the solder pads give them a workout with a soldering iron if it still plays up scrape the protective lacquer of the PCboard Tracks and resolder them to the socket's solder joints. This should solve your problem. The best way to spot a bad connection is to reinsert your plug (making sure the other end isn't plugged into the wall socket) and lever the plug up, down, left and right. If there's anything faulty you'll see it. The solder joints will move very slightly and if the track is fractured you should spot that too. One other tip is that there is a switch built into the socket which will disable the battery power when you plug the unit into power. I have seen a few of these switches go bad but the chance of that is extremely small. I'd put my money on the socket's solder joints. BMW

Posted on Jul 14, 2006

SOURCE: need replacement power cord

on line radio shack sells the panasonic replacement cord as dircuit city does

Posted on Oct 01, 2007

SOURCE: power cord Cd player mod. #CD-1095

Answer below from:

http://wiki.answers.com/Q/How_do_you_get_a_cord_for_a_Durabrand_CD_player_model_cd_1095

You can purchase a generic power cord at Radio Shack. I had the same exact model and found that their catalog number 61-2875 was a perfect fit. It lists for $7.99. To be sure, take your radio in for an exact match. Good luck! :o)

Posted on Oct 25, 2008

  • 136 Answers

SOURCE: I plugged my bosch radio

try a different power cord and plug it into a extension cord separate from the outlet you put your welder in. otherwise contact bosch thru website

Posted on Apr 01, 2009

  • 6 Answers

SOURCE: looking for a power cord

My boombox power supply cord broke from lightning and I was able to order one from the Sirius Canada website and have it delivered to my house for $22.00 I found it was the only place I could get a supply with the same rating the boombox required not store had one.

Posted on Oct 10, 2009

  • 1 Answer

SOURCE: CFD-S300 Sony Boombox lost power cord

What should be the secondary voltage be on 115 volt primary transformer off the power cord for the CFD-S300

Posted on Aug 23, 2010

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