This is the 42 pages manual for yamaha cr 3020.
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(IR-3020 December'77 uxson~
ICONTENTS
PACKAGE ............................................................................................................ .- 2
PANEL OPERATION .. 3
SPEC|F|CAT|°N ................................. 5
BLOCK DIAGRAM/LEVEL DIAGRAM . 6
EXTERNAL VIEW ....................................................................................... x ........... 7
DISASSEMBLY PROCEDURES ................................................................................. 3
DIAL CORD STRINGING ........................................................................................ 12
ADJUSTMENT
ADJUSTMENT or MAIN AMP. C.BOARD 3 LEVEL METER ........................................... 13
ADJUSTMENT OF TUNER gnomu) ........................................................................ 14
CIRCUIT BOARDS
POWER SUPPLY c. noun) ................................................................................. 1s
TUNER cBOARD 1,2/LED OBOARD - "19
Emma" mono a. m .................. ~--2o
PRE C.BOARD 1,2,3,4/COUPLER OIOARD --------- ...2'|
HEADPHONE 8: METER c.IOARD/RELEY QBOARD ~22
mm C.BOARD ................................... 23
' SCHEMATIC DIAGRAM BY EXPORT ZONE - ...24
PARTS LIST ......................................................................................................... 25
IPACKAGE INSTRUCTION
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