Specifications; Semiconductors - Pioneer TX-9500II Service Manual

1. SPEC|FtCATIONS
Semiconductors
5
1 5
F E T S
l C s
T r a n s i s t o r s
. . . . . . 1 2
D i o d e s . . . . 1 9
F M S e c t i o n
Circuitry
. . . MOS FET 2-stage RF ampli-
fier, 5-gang variable capacitor,
l F B a n d S e l e c t o r , W i d e - b a n d
l i n e a r d e t e c t o r , d o u b l e b a l -
a n c e d N F B t y p e P L L M P X
b u i l t - i n p i l o t
s i g n a l a u t o
c a n c e l l e r .
U s a b l e S e n s i t i v i t y . .
M O N O :
8 . 8 d B f ( 1 . 5 9 V )
5 0 d B Q u i e t i n g S e n s i t i v i t y . . M O N O :
1 3 . 2 d B f ( 2 . 5 t N )
S T E R E O : 3 6 . 1 d B f ( 3 5 p V )
S i g n a l - t o - N o i s e R a t i o
a t 6 5 d B f
M O N O :
8 2 d B
S T E R E O : 7 1 d B
D i s t o r t i o n a t 6 5 d B f M o N o :
w l D E N A R R o w
1 0 0 H 2
0 . 0 5 % O . O I Y ,
l k H z 0 . 0 5 % O . j l Y '
1 0 k H z O . 0 7 o / o 0 . 1 Y o
1 5 k H z 0 . 1 2 Y "
S T E R E O :
1 0 0 H 2 0 . 1 7 o O . 3 V o
l kHz 0.07o/o 0.25%
l O k H z 0 . 2 Y o 0 . 5 % o
1 5 k H z
O . 5 7 o
C a p t u r e R a t i o . .
. 0 . 8 d 8 2 . 0 d 8
A l t e r n a t e C h a n n e l S e l e c t i v i t y . . . 3 5 d B 8 5 d B
S t e r e o S e p a r a t i o n . .
. . l k H z :
5 0 d B
4 5 d B
5 0 H z t o 1 5 k H z :
3 5 d B 3 0 d B
F r e q u e n c y R e s p o n s e
2 0 H z t o 1 0 k H z + 0 . 2 d B
2oHz to r stHzloo']aa
S p u r i o u s R e s p o n s e R a t i o . . 1 1 O d B
l m a g e R e s p o n s e R a t i o . . . . 1 2 0 d 8
l F R e s p o n s e R a t i o . 1 0 5 d B
A M S u p p r e s s i o n R a t i o . . . .
6 5 d B
M u t i n g T h r e s h o l d . . 1 9 . 2 d B f ( 5 t t Y ) , 3 4 . 1 d 8 f ( 2 8 p v )
S u b c a r r i e r P r o d u c t R a t i o . . 1 1 d B
SCA Reiection Ratio . . . . . 62dB
A n t e n n a l n p u t . . . . 3 0 O o h m s b a l a n c e d
7 5 o h m s u n b a l a n c e d
TX-s|5clCltr
A M S e c t i o n
C i r c u i t r y
. . . l s t a g e R F a m p l i f i e r 3 - g a n g
variable capacitor
S e n s i t i v i t y
l H F , f e r r i t e a n t e n n a . . . 3 0 0 p V
l H F , e x t e r n a l a n t e n n a . . 1 5 p V
S e l e c t i v i t y . . 3 0 d B
S i g n a l - t o - N o i s e
R a t i o . . . . . 5 5 d B
l m a g e R e s p o n s e R a t i o . . . . 7 0 d B
l F R e s o o n s e R a t i o . . . . . . 6 5 d B
A n t e n n a . . .
B u i l t - i n f e r r i t e l o o p s t i c k
a n t e n n a
A u d i o S e c t i o n
Output ( Level/l m pedance)
F M ( ' 1 0 0 % M O D . )
F I X E D : 6 5 0 m V / 4 . 2 k O
V A R I A B L E : 5 0 m V t o
1 . 3 V / 3 . 6 k s 2
A M ( 3 0 % M O D . ) . FIXED: 2OOnYl4.2kQ
V A R I A B L E :
' l 5 m V
t o
4 0 0 m V / 3 . 6 k O
M i s c e l l a n e o u s
P o w e r R e q u i r e m e n t s
1 2 0 V 6 0 H z o n l y .
P o w e r C o n s u m p t i o n . . . . . 2 5 W
D i m e n s i o n s
. a 2 0 ( W ) x 1 5 0 ( H ) x 3 9 5 ( D ) m r r
1 6-9 | 1 6x5-7 18x1 5-9l1 6 in
W e i g h t . . . . W i t h o u t P a c k a g e :
9 . 5 k g ( 2 0 1 b 1 5 o z )
With Package:
1 1.0kg (241b 4 oz)
Furnished Parts
F M T - t y p e a n t e n n a
. . . . 1
O p e r a t i n g l n s t r u c t i o n s
. . . . . . 1
C o n n e c t i o n C o r d w i t h P i n P l u g s
. . . . . I
H e x . W r e n c h ( u s e d f o r f a s t e n i n g T u n i n g k n o b ) . . . . . . . 1
NOTE:
Specifications and. the design subject to possible modifica-
tion without notice.
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