Sony TA-AX5 Service Manual

Sony TA-AX5 Service Manual

Integrated stereo amplifier

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UK Model',
G e n e r a l
S y s t e m
P o w e r r e q u i r e m e n t s
P o w e r c o n s u m p l i o n
D i m e n s i o n s
W e i g h t
P r e a m p l i f i e r s e c t i o n : l o w - n o i s e N F t y p e e q u a l i z e r
a m p . ; N F t y p e t o n e c o n t r o r
P o w e r a m p l i f i e r s e c t i o n : p u r e - c o m p l e m e n t a r y
S E P P d c p o w e r a m p l i f i e r w i t h a l l s t a g e s d i r e c t
c o u p l e d
P o w e r s u p p l y s e c t i o n : p u l s ê p o w e r s u p p l y
c i r c u i t r y
A E P m o d e l : 2 2 O V a c , 5 0 / 6 0 H z
U K m o d e l :
2 4 O V a c , 5 O / 6 0 H z
A E P m o d e l ;
1 2 0 w a t t s
U K m o d e l :
3 5 0 w a t t s
Approx. 430 x 80 x 325 mm (w/h/d)
1 1 7 x 3 t l t x 1 3 i n c h e s )
i n c l u d i n g p r o j e c t i n g p a r t s a n d c o n t r o l s
A p p r o x . 5 k g ( 1 1 l b 4 o z ) n e t
A p p r o x . 5 . 8 k g ( 1 2 l b 1 3 o z ) i n s h i p p i n g c a r t o n
T U N E R
\
4 y I _
) s r . - 7 0 k H z 1 ? d B
rAPE 1,2 /
Less than 90 gV (8 ohms, network A)
50 (8 ohms, 1 kHz)
INTEGRATED
STERE0
AMPilHER
tEl
S P E C I F I C A T I O N
A m p l i f i e r s e c t i o n
C o n t i n u o u s R M S p o w e r o u t o u t
( L e s s t h a n 0 . 0 0 5 % T H D ,
A t 2 0 H z - 2 0 k H z
t o t h c h a n n e l s d r i v e n
6 5 + 6 5 w a t t s ( 8 O h m S )
s r m u l t a n e o u s l y )
A c c o r d i n g t o D I N 4 S S 0 0
6 5 + 6 5 w a t t s ( 8 o h m s )
P o w e r b a n d w i d t h ( l H F ) 5 H z 4 5 K H z
D y n a m i c h e a d r o o m
1 . 2 d B *
H a r m o n i c d i s t o r t i o n
L e s s t h a n 0 . 0 0 5 % a t r a t e d o u l o u t
I n t e r m o d u l a t i o n ( l M t d i s t o r t i o n
( 6 0 H z : 7 k H z = 4 : 1 )
L e s s t h a n 0 . 0 0 5 % a t r a t e d o u t p u t
F r e q u e n c y r e s p o n s e
P H O N O : R I A A e q u a l i z a t i o n c u r v e t 0 . 2 d B
- C o n t i n u e d o n p a g e 2 -
W A R N I N G ! !
A N
I S O L A T I O N T R A N S F O R M E R S H O U L D B E U S E D
D U R I N G A N Y S E R V I C E T O A V O I O P O S S I B L E S H O C K
H A Z A R D , B E C A U S E O F L I V E C H A S S I S .
T H E C H A S S I S O F T H I S R E C E I V E R I S D I R E C T L Y C O N .
N E C T E D T O T H E A C P O W E R L I N E .
Sc)NY
R e s i d u a l n o i s e
D a m p i n g f a c t o r
S A F E T Y , R E L A T E D C O M P O N E N T W A R N I N G ! !
C O M P O N E N T S I D E N T I F I E D B Y S H A D I N G A N D M A R K
A
o N
T H E
s c H E M A T r c
D t A G R A M S . E X p L o D E D
V I E W S A N O I N T H E P A R T S L I S T A R E C R I T I C A L T O
S A F E O P E R A T I O N . R E P L A C E T H E S E C O M P O N E N T S
W I T H S O N Y P A R T S W H O S E P A R T N U M B E R S A P P E A R
A S S H O W N I N T H I S M A N U A L O R I N S U P P L E M E N T S
P U B L I S H E D B Y S O N Y .
lirr--
lIIIII
rrr
l
l M r c R o F t L q
SERVICE
MANUAL

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