I have a tascam m 3700 can the power supply of the m3500 work

it is a good one

who are a TASCAM PS-2600 and serving

7.5 volts ac. These little boxes are hard to come by, but the seller solenoidal has them on ebay for $12.95. I just ordered one for my Tascam.

Check these out: http://www.audio-depot.com/index.php?main_page=product_info&products_id=1571&currency=USD
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=350275805259&rvr_id=&crlp=1_263602_263622&UA=M*S%3F&GUID=c3a1fd4411e0a0b586e289a2fff2035d&itemid=350275805259&ff4=263602_263622#ht_600wt_941

power supply needs to be replaced

Here is where I find power supplies and batteries:
www.batterybiz.com
Note that they sell only to dealers, but they can help you find a dealer that has your product. I've found them very helpful in getting me batteries or power supplies that I've needed.

no you just need a negatively polarized adapter with 12v and proper milliamps
http://homerecording.com/bbs/showthread.php?t=256812

it needs a power supply.

I have one of the panasonic NV - M3500 and I am looking to buy a battery for it. Please if you know where I can buy please e-mail link to [email protected]
thanks

Okay I have found two solutions here. They may both be the same but the information here is kind of vague so I will post them both. I have found a PS-PS5 power supply as the title suggests. It can be found here: http://www.supermediastore.com/tascam-ps-ps5-power-supply-for-trainer-series.html I have also found a power supply for the Tascam 424 mkii which can be found here: http://cgi.ebay.com/Tascam-PSP424-Replacement-Power-Supply_W0QQitemZ7405614833QQcmdZViewItem Hope this helps!