AVR 45 (serv.man4) - Harman Kardon Audio Technical Bulletin (repair manual). Page 2

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2
Models: AVR35/AVR45/AVR65   Subject: No Output in Digital Playback Mode 
 
 
 
 
 
   
 
Model Serial 
number 
120V 
Serial number 
230V RDS 
Status Action 
 
AVR35 
 
 
AVR45 
 
 
 
AVR65 
 
JS0007-01000 
to 
JS0007-14748 
 
JS0001-01000 
to 
JS0001-11139 
 
JS0003-01000 
to 
JS0003-02319 
 
 
JS0005-01000 
to 
JS0005-05956 
 
JS0004-01000 
to 
JS0004-04434 
 
 
Modified by factory 
 
IC484 Overheating; 
Unit’s output ceases and 
“No data” appears in the 
display when using digital 
inputs 
 
Replace R486 and R495 
with (2) 15 ohm 3 watt 
resistors, soldered in 
series to measure 30 
ohms each.  
 Replace IC484 +5v 
regulator  
 
AVR35 
 
AVR45 
 
AVR65 
 
JS0007-14749 
Or higher 
JS0001-11140 
Or higher 
JS0003-02320 
Or higher 
 
JS0005-05957 
Or higher 
JS0004-04435 
Or higher 
 
Modified by factory 
 
 
Modified by factory 
 
 
NONE REQUIRED 
 
 
 
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