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Technics SA-5270 Servicehandbuch Seite 11

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m POWER SOURCE SCHEMATIC DIAGRAM
¢ Products for Australia [XAL] only
e Products for England [XE] only
m@ ANTENNA CUPPLING CAPACITORS
THE PRODUCTS
FOR AUSTRALIA (XAL)
¢
Products for [XA] only
AM ANT
Coil (L201)
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ND
NX
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vco
ADJUSTMENT
76kHZ
38kHZ
19kHZ
!
COMPOSITE
o-|
SIGNAL INPUT
AE AME
VOLTAGE
38kHz
19 kHz
DC AMP
F~|contROLOSG
[DIVIDER
Pour OUTPUT
DIVIDER |
STEREO
19kHz
TRIGGER | | GwITCHING
DIVIDER
19kKHz
EMITTER
FOLLOWER
DETECTOR)
38kHz
LOCKED
}—2ekHz
IDETEC
Vec
roc-ccccccrere
1)
STEP 1
STEP 2
STEP 3
Tene eT
Ie AMP
[~LIF_AMP|~|
IF AMP!
*
m DIAL CORD INSTALLATION GUIDE
+ { QUADRATURE
DETECTOR
[ar awe | @oureur
1. Dial cord length is 180cm (70-15/16"').
2. Tuning gang is positioned at maximum
LEVEL
LEVEL
LEVEL
DETECT
IOETECTOR}
[DETECT
capacity. (Frequency is minimum)
3. Arrow
marks (1 ~9)
indicated
POWER
SUPPLY
correct order and
direction of
1€102 (AN377)
FM IF AMPLIFIER & DETECTOR CIRCUIT
stringing dial cord.
EMITTER
GROUND
EMITTER
3 turns
1C401, 402 (SVITA7129P)
EQUALIZER AMPLIFIER CIRCUIT
ot
Sr
esi
ta
ine
a
ta
ie aS
es
Sp
Saco
eg
Nt
ets
eS
[vt]
OLZS-VS
TO NBN
LN
RN
hn
ben
hn bn
het
he A
AN
A LM
NE
EN
TT
TR NF
FR
NT
FT
TT
RT
TN
TF
FT
TR
TF
TT
TN TN
NN
TN
NN

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