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I MODEL 4OO TRANSCEIVER
D.
Alignrnent and T rouble shooti.ng (Cont)
the peak and adjust C 4I3 to reduce IP
CRYSTAL CALIBRAToR
ADJUST
to 200 MA.
Repeat above check and
r e a d j u s t a s n e c e s s a r y t o o b t a i n t h e
W i t h t r a n s c e i v e r t u n e d t o 1 5 . 0 m c W W V
d e s i r e d s m o o t h d i p . F o ! 1 O m e t e r s ,
a d j u s t C 1 3 0 4 f o ! z e r o b e a t w i t h W W V .
u s e a b o v e p r o c e d u r e b u t a d j u s t # C 3 I 5 .
S-METER ADJUSTMENT
A D J U S T M E N T O T ' L 6 O I
With antenna disconnected and with RF
W i t h t r a n s c e i v e r t u n e d t o 2 8 . 8 m c , a n d
g a i n f u l l y c l o c k w i s e , s e t R 6 0 6 , l o c a t e d
RF and AF gain at maximum,
adjust
on rear Panel to read zero'
Make suie
L60l for lnaxirnurn backgro[nd noise.
no local signals are being received'
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