02-02-2013, 11:03 PM
Brenda
Sorry, I missed this previously.
The back two screws that originally have the metal piece over them stamped "DO NOT ADJUST" are antenna trimmers for the 4th/5th band and for band 2.
Numbering the four trimmers, from front to back, we have:
1 - Band 4/5 oscillator, to be adjusted on band 4 at 10.8 mc and then checked on band 5 at 21.6 mc.
2 - "Police" band (band 2) oscillator, adjust at 3.6 mc.
3 - "Police" band (band 2) antenna, adjust at 3.6 mc. Bear in mind that this will affect the sensitivity of the set on the three lowest bands, so check for proper operation on all three after adjusting.
4 - Band 4/5 antenna, to be adjusted on band 4 at 10.8 mc and then checked on band 5 at 21.6 mc.
I trust you have the alignment procedure which outlines the adjustment of all trimmers save for the "Do not admit" trimmers?
Sorry, I missed this previously.
The back two screws that originally have the metal piece over them stamped "DO NOT ADJUST" are antenna trimmers for the 4th/5th band and for band 2.
Numbering the four trimmers, from front to back, we have:
1 - Band 4/5 oscillator, to be adjusted on band 4 at 10.8 mc and then checked on band 5 at 21.6 mc.
2 - "Police" band (band 2) oscillator, adjust at 3.6 mc.
3 - "Police" band (band 2) antenna, adjust at 3.6 mc. Bear in mind that this will affect the sensitivity of the set on the three lowest bands, so check for proper operation on all three after adjusting.
4 - Band 4/5 antenna, to be adjusted on band 4 at 10.8 mc and then checked on band 5 at 21.6 mc.
I trust you have the alignment procedure which outlines the adjustment of all trimmers save for the "Do not admit" trimmers?
--
Ron Ramirez
Ferdinand IN
