Kenwood KRA 3080 Service Manual
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Extracted text from Kenwood KRA 3080 Service Manual (Ocr-read)
Page 1
RMRiiZT5§B7K§BEéV5/7l4080/A5080 KENWOOD
SERVICE MANUAL
© 1996-4/351-5169-00 (K/K) 3962
KENWOOD badge Front glass " Knob
(343-0302-04) (310-) (K29-6322-04)
KENWOOD
LEM: m mm mum NEDEWER Human
Knob Knob Knob
(BUTTON POWER) (LOUDNESS) (K29-6323-12)
(K27-2185-04) (K29-6321-04)
Phono iack * Miniature phone jack (2P) Power cord bushing
(E63-) (E1 1-0188-05) (J42-0083-05)
A
_
\
Lock terminal board AC outlet " AC power cord
(E03-) (E30-)
Lock terminal board
(E70-0068-05)
(E70-)
Illustration is KR-A3080.
* Refer to parts list on page 33.
Page 2
KR-A2080/A3080/A4080/A5080
CONTENTS / ACCESSORIES / CONTROL
Contents
CONTENTS/ACCESSORIES / CAUTION 2 WIRING DIAGRAM
REMOTE CONTROL UNIT... 3 PC BOARD ..............
EXTERNAL VIEW ................ 4 SCHEMATIC DIAGRAM. . 19
DISASSEMBLY FOR REPAIR . 5 EXPLODED VIEW .31
BLOCK DIAGRAM ............ 6 PARTS LIST ..........
CIRCUIT DESCRIPTION 7 SPECIFICATIONS
ADJUSTMENT ...................... .. 13
Accessofies
.. ..... AM loop antenna (1) """"""""""""""""1
(T 90-01 95-05) Loop antenna stand (1) FM indoor antenna ( 1)
(J19-3645-05) (T 90-0301 -05) K,P,M,C.X
(T90-0810-05) T,E
L
AC plug adapter (1) ' Use to adapt the plug on the power
(E03-0115-05) cord to the shape of the wall outlet.
(Accessory only for regions where use
is necessary.)
Caution
SWITCHING FHOM[XS8] TO [SL 16]
You can easily change the system control mode with the following operation. Do this operation after completing allconnec-
tions.
Switching to [ SL16] : Hold down the AUTO key and switch the MAIN POWER key from OFF to ON.
Switching back to [ X88] : Hold down the BAND key and switch the MAIN POWER key from OFF to ON.
' This operation will not affect items stored in the memory.
Note : The system control mode will revert to [ X88] if the unit is not turned on lor three consecutive days. If you would like
to make the unit completely (and permanently) [ SL16 ]compatible, please consult your nearest retailer orthe Ken-
wood Marketing Department.
' There is the U-Com (hard) match method.