DX-70
Service Manual
CONTENTS
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S P E C I F I C A T I O N S ..................................................................................................................
1
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C I R C U I T D E S C R I P T I O N .................................................................................................
2
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S E M I C O N D U C T O R D A T A ...........................................................................................
1 2
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E X P L O D E D V I E W ................................................................................................................
2 1
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P A R T S L I S T ..................................................................................................................................
2 8
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A D J U S T M E N T ............................................................................................................................. 4 2
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P C B O A R D V I E W .................................................................................................................... 4 9
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B L O C K D I A G R A M ....................................................... ........................................................
5 8
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C I R C U I T D I A G R A M ............................................................................................................... 5 9
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E D X - 1 ...................................................................................................................................................... 6 5
A L I N C O , I N C
Summary of Contents for DX-70
Page 40: ...r j o 30 Transistor Diode and LED Outline Drawings To p View...
Page 41: ...C O M 2 C O M 1...
Page 42: ......
Page 44: ...4 PLL Unit and Fan 23...
Page 45: ...5 Top View 1 2 4...
Page 46: ...J...
Page 48: ...7 LPF Unit AJ0017 AJ0017 2 6 AJ0029...
Page 49: ...8 PA Unit and LPF Unit...
Page 93: ...7 Main Unit Side A 50...
Page 100: ...Ar x r i3 n 9s 74HC4040 s o 2 2 e yysw ry en...
Page 101: ...cn 0 3 BLOCK DIAGRAM P U J CC O U K T O y T j l iiii i ii i ii i i fi8 iH s fr 3 s...
Page 102: ...E x p l o d e d V i e w f o r E D X 1 1 Front V iew 2 R ear V iew 01 cn...
Page 103: ...ST0054...
Page 104: ...o C D BLACK PINK...
Page 105: ...AJ0017 AJ0017 AJ0017...
Page 106: ...C V 0 0 0 1 CD...
Page 107: ...UE0258...
Page 108: ...05 00...
Page 109: ......
Page 112: ...vj o C onnectionExam ple Supplied co ax cable A d ju stm en t Point...
Page 114: ...PC Bord View for EDX 1 S ide A S3 CN5 W2 p a t 5 B JP8 o O Svi SPPJ2 CN PV 71...
Page 116: ...S c h e m a t i c D i a g r a m f o r E D X 1 73...
