[Boatanchors] Drake 2B Schematic

Garey Barrell k4oah at mindspring.com
Mon Feb 15 10:04:53 EST 2010


Tom -

Perhaps you need my CD!  :-)

Full mechanical and electrical alignment procedures for the Passband 
Tuner not published elsewhere, including a full schematic, along with 
full color photos of the chassis and all boards with parts keyed to a 
full parts list.  Of course both 2-B schematic versions along with the 
2-A schematic, clear and readable, and a full high resolution scan of 
the original manual.  Additional information on the 2-LF (VLF 
Converter), DMF-2 Mechanical Filter adapter, 160M Mod, etc., plus ads 
and reviews.

Everything Drake left out of the original manual!

73, Garey - K4OAH
Glen Allen, VA

Drake 2-B, 4-B, C-Line&  TR-4/C Service Supplement CDs
<www.k4oah.com>


Tom NØJMY wrote:
> What Gary said can't be overemphasized.  If it's too late, then we'll
> have to go to plan "B".  Otherwise, resist the temptation.
>
> 73,
> Tom
>
> On 2/14/2010 12:52 PM, Gary Schafer wrote:
>    
>> Don't mess with tunable bandwidth filter if you don't have to. It is a bear
>> to get set up right.
>>
>> 73
>> Gary K4FMX
>>
>>      
>>> -----Original Message-----
>>> From: boatanchors-bounces at mailman.qth.net [mailto:boatanchors-
>>> bounces at mailman.qth.net] On Behalf Of Keith Densmore
>>> Sent: Sunday, February 14, 2010 12:12 PM
>>> To: Boatanchors at mailman.qth.net
>>> Subject: [Boatanchors] Drake 2B Schematic
>>>
>>> Geetings All,
>>> I need to re-align the bandwidth filters in my Drake 2B. But the
>>> schematic I
>>> have which is from BAMA is very fuzzy and unreadable in the passband
>>> section
>>> of he radio. Could someone either be kind enough to send me a good scan,
>>> or
>>> direct me to another copy of the manual on the 'net.
>>>
>>> Thanks, 73,
>>> Keith VE3TS
>


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