HK 980 (serv.man3) - Harman Kardon Audio Service Tips (repair manual)

hk 980 (serv.man3) service tips
Model
HK 980 (serv.man3)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
71.06 KB
Type
PDF
Document
Service Tips
Brand
Device
Audio
File
hk-980-sm3.pdf
Date
Next: Harman Kardon HK 980 (serv.man4) Service Manual

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 Service Information 
                              
                                                 
 
 
Harman Kardon HK 980, front and main boards matching. 
 
Models: 
HK 980. 
 
Subject: 
New front boards do not work with some main boards. 
 
Date:   
November 2011, version 2 May 2012. 
 
 
Please note that the front and main boards MUST match for HK 980 to work correctly after repair. 
 
HK 980 serial numbers lower than FO0001-11844 are the old non-EuP versions. 
Use these spare parts: 
Main board name 
Main board 
part number 
Main board 
software version    
Matching front board 
name 
Matching front 
board part number 
MAIN (MCU VOL SOURCE 
TONE) PCB   HK980 V1.2 
0077 1582 
00031.4 
1.4 
  
FRONT (DISPLAY+ 
SWITCH) PCB   HK980 
0077 1011 0002   
 
 
HK 980 serial numbers from FO0001-11844 are the new EuP versions. 
Use these spare parts: 
Main board name 
Main board 
part number 
Main board 
software version    
Matching front board 
name 
Matching front 
board part number 
MAIN (MCU VOL SOURCE 
TONE) PCB   HK980 V1.3 
0077 1582 
0003 
1.5 (EuP) 
  
FRONT (DISPLAY+ 
SWITCH) PCB EuP   
HK980 
0077 1011 000B     
 
 
You can see the main board version number on the board itself, as shown here: 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note: 
It is not possible to upgrade a Front board ver. 1.1 to a ver. 1.2 or a main board ver. 1.2 to a ver. 
1.3.  
SW ver. 1.5 is only for main board ver. 1.3 and may not be applied to main board ver. 1.2. 
The software is already loaded in to the boards. Software re-loading should not be required.  
 
 
 
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Download Harman Kardon HK 980 (serv.man3) Service Tips

Here you can read online and download Harman Kardon HK 980 (serv.man3) Service Tips in PDF. HK 980 (serv.man3) service tips will guide through the process and help you recover, restore, fix, disassemble and repair Harman Kardon HK 980 (serv.man3) Audio. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.

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