Actions

Difference between revisions of "10.7 MHz IF Output for the 2500"

From The RadioReference Wiki

m (updated categories)
 
(8 intermediate revisions by 4 users not shown)
Line 1: Line 1:
 +
{{Back|IC PCR2500/IC-R2500}}
 +
__NOEDITSECTION__
 
[[Image:PCR2500-1.jpg|thumb|right|Inside View After Taking Cover Off]]
 
[[Image:PCR2500-1.jpg|thumb|right|Inside View After Taking Cover Off]]
 +
 +
[[Image:PCR2500-2-5.jpg|thumb|right|BNC and Coax]]
  
 
[[Image:PCR2500-2.jpg|thumb|right|Lead wire from tap point to coax]]
 
[[Image:PCR2500-2.jpg|thumb|right|Lead wire from tap point to coax]]
Line 5: Line 9:
 
[[Image:PCR2500-3.jpg|thumb|right|Tap Point on Receiver #1]]
 
[[Image:PCR2500-3.jpg|thumb|right|Tap Point on Receiver #1]]
  
----
+
=== Notes from Lindsay Blanton ===
 +
Word of warning - the tap point is extremely small, and not for the faint of heart. I actually went out
 +
and purchased a professional Weller Soldering iron and special soldering tip just for this task. Using
 +
the least amount of heat possible, I glued a pre-tinned small piece of wire next to the tap point, and
 +
then dragged some solder from the VERY small surface mount point to the wire. I then ran this 1 1/2
 +
inch short length of wire up through the hole next to the center screw, and soldered some shielded
 +
cable to that for the run to the BNC connector.
 +
 
 +
=== From the Icom Service Manual ===
 +
[[Image:PCR2500-Tap1-Doc.jpg]]
  
Word of warning - the tap point is extremely small, and not for the faint of heart. I actually went out
+
[[Category:Icom Receivers Modifications]]
and purchased a professional Weller Soldering iron and special soldering tip just for this task. Using
 
the least amount of heat possible, I glued a pre-tinned small piece of wire next to the tap point, and
 
then dragged some solder from the VERY small surface mount point to the wire. I then ran this 1 1/2
 
inch short length of wire up through the hole next to the center screw, and soldered some shielded
 
cable to that for the run to the BNC connector.
 

Latest revision as of 19:10, 10 February 2016

Return to IC PCR2500/IC-R2500

Inside View After Taking Cover Off
BNC and Coax
Lead wire from tap point to coax
Tap Point on Receiver #1

Notes from Lindsay Blanton

Word of warning - the tap point is extremely small, and not for the faint of heart. I actually went out and purchased a professional Weller Soldering iron and special soldering tip just for this task. Using the least amount of heat possible, I glued a pre-tinned small piece of wire next to the tap point, and then dragged some solder from the VERY small surface mount point to the wire. I then ran this 1 1/2 inch short length of wire up through the hole next to the center screw, and soldered some shielded cable to that for the run to the BNC connector.

From the Icom Service Manual

PCR2500-Tap1-Doc.jpg