PRO-2006 Modifications
	
NOTE: The Electronic Communications Privacy Act of 1986 makes it
unlawful to monitor mobile telephones, including cellular. The following
modification is intended only to restore continuous 760-1300 MHz
coverage as originally provided by the design of the PRO-2006
microprocessor.

BE SURE TO TEST YOUR PRO-2006 FULLY BEFORE ATTEMPTING THIS
MODIFICATION. ANY MODIFICATION MAY VOID YOUR WARRENTY.

		824-851, 869-896 MHz Frequency Restoration
		
Tools Required: small Phillips screwdriver, small wire cutters.

Procedure: With the power cord unplugged, remove the two rear
cabinet screws holding the upper cover. Lift off the upper cover,
being careful not to stretch the speaker leads. Examine the inner,
right-hand-corner of the front panel to find two glass diodes, labelled
D503 (upper diode) and D502 (lower diode).

Using the clippers, very carefully snip the visible lead of the lower
diode (D502) at its bend and slightly separate the cut ends. If it is
ever necessary to send the radio back for warrenty repair, the diode
leads should be carefully resoldered.

Reassemble, plug in AC cord, turn on scanner, and press RESET.
--------------------------------------------------------------

There are two diodes behind the "3" key on the keypad.
Clipping one restores cellular, clipping the other 
increases scan speed by about 13%.    I did this to my
Pro-2006 after the warranty expired and did indeed measure
a 13% scan and search speed increase.   I don't think
this has had any adverse effects on the radio although
its theoretically possible that the increased scan speed
might cause the radio to miss some carriers - but this
is purly speculation on my part.