Kenwood TR-7625 Service Manual page 23

ADJUSTNIENTS
1 instrument
U n i t I ~ e r r n i n a l
U n f t Parts M e t h o d
I
l tern C o n d i t i o n
PLL 2 0 ) M H z S W 6 Frequency
( C o n t ) 2 1 ) M H z S W 5
Counter
S E N D / R E C REC
221 M H z S W 7
231 M H z S W 6
SEND/REC SW SEND
2 4 ) M H z SW 7
2 5 ) M H z SW 4
P=-==
M e a s u r i n g p o i n t
SEND/REC SW SEND
SEND/REC S E N D
A d j u s t
L
PLL
I I I
I
I
Reference
& REC
2 7 ) M H z SW 4-5-6-7141
1
PLL
MODE SW S
SEND/REC REC
281 1 0 0 kHz S W 0
-
1
-
1
9 - 0
291 l O k H z S W 0 - 1
-
9 - 0
F
Counter
1 1 1
1 3 6 3 0 0 0 M H z ? 5 0 0 Hz
1 3 3 3 0 0 0 M H z ? 5 0 0 Hz
1 3 4 3 0 0 0 M H z
f
5 0 0 Hz
7
steps and should re
turn to the o r ~ g ~ n a l
frequency at the 4
posltlon
The frequency should
1
become h ~ g h e r thdn
1 3 3 3 0 0 0 M H z
In
1 0 0
kHz steps and should
return to the o r g ~ n a l
frequency at the 0
posltlon
The frequency should
become h ~ g h e r than
1 3 3 3 0 0 0 M H z l n 1 0 kHz
steps and should re
turn to the o r ~ g ~ n a l
I
frequency
!
at the 0
T P4
Tbe frequency should
become h ~ g h e r than
1 3 3 3 0 0 0 M H z In 1 M H z
TP4
3 W a x seal
all c o ~ l
a d j u s t m e n t
PLL
1 ) LI ~2 ~3 ~4 ~5
L 1 3
L 1 5 M A X
posltlon