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perfect copy, im very satisfied, i was need the diagram over the powersupply and
the copy was very sharp
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This is exactly the service manual I needed.
Complete with all schematics, partslists, PCB layouts and alignment instructions.
This manual covers both the T-4970 en T-488F Onkyo tuner.
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IF PRINTED CIRQUIT BOARD WIRING VIEW WAS ONE TONE LIGHTER, THEN 5 STAR RANK HAS TO BE MY CHOISE.
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Very usefull, good quality drawings !
Muito útil encontrei todas as informações necessárias.
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Wanting to repair a neighbours tape recorder I needed the necessary information, it makes it easier. Although the service manual is described as "Language : English" To my dismay I found that it is entirely written in German, a language I do not understand. At least I now have the schematics which will help of sorts. I may not use this service again due to the laguage difficulty after all when it states English you do not expect it to be entirely in another language.
Intermezzo 2.6
Electrical Parts List (230V) (Cont.)
Part Number
480126 480142
Designator
Qty
1 4
Description
SUB, #16R 20 250X032/250X032M XOVER + SUB, #18B 3 187X032/1/4 STRP 1PC FROM IEC CONNECTOR TO SWITCH; 1PC FROM IEC CONNECTOR TO FUSE HOLDER; 2PC FROM SWTICH TO EMI BOARD HTSNK, FET CLIP .9X.5X.2 3PER USED ON D1,D3,Q1 ON MAIN BOARD; 4PER USED ON Q3,Q4,Q7,Q8 ON LINEAR BOARD HTSNK, FET CLIP HPS SERIES USED Q4,Q5 ON MAIN BOARD HTSNK, FET SECONDARY RP5 USED ON MAIN BOARD HTSNK, FET PRIMARY RP5 USED ON MAIN BOARD COVER, PWR SUPPLY PLASTIC 2.6 FINGER SHIELD FUSE, 1.25A 250V 5MMX20MM SLOW SCREW, #6-32X1/4 PAN PHIL ZNP 1PER USED ON 600078 BOARD; 4PER USED ON MM0025; SCREW, #4-40X1/2 100 PHIL ZNP USED ON THE FRONT PANEL SCREW, #4-1/2 TYPE AB PP BLK USED ON J2 SCREW, #6-1/2 TYPE B PP BLK USED ON FETS SCREW, #6-32X1/2 PAN PHIL BLK WAVEABLE BRACKET ON MAIN BOARD CLOSE TO LOCATION C9 AND R27 SCREW, #6-3/8 TYPE A PP BLK 7PER USED ON MZ0030; 1PER USED ON J5 FEATURE MAIN ENCLOSURE INTERMEZZO 2.6 MAIN PLATE INTERMEZZO 2.6E CNCTR, FEM-FEM HARNESS 8PIN 9 USED ON FEATURE BOARD CNCTR, 8PIN RIBBON CABLE 3 FROM LINEAR BOARD TO CLASS D BOARD CNCTR, AC IEC SOCKET .250 2PIN ON THE FRONT PANEL CNCTR, FEM-FEM HARNESS 8P 12 USED ON THE FEATURE BOARD CNCTR, HEADER 16P(8X2) .1CTR SILPAD, .009 .3C/W TO3P 3PER ON THE MAIN BOARD; 4PER ON THE LINEAR BOARD; 1PC USED ON Q4 STANDOFF, 3/8 NYLON 4PC USED ON 600078 BOARD; 3PC USED ON 620008 BOARD STANDOFF, 13/16 LOCK BOTH END USED ON THE MEZZINE BOARD SWITCH, CAP FOR SR0005 FOR SWITCH SR0005 SWITCH, ROCKER TV5
810056
7
810066 810091 810092 930051 FS0023 HS0004
2 1 1 1 1 5
HS0012 HS0054 HS0062 HS0066
6 2 7 2
HS0067 INTERMEZZO 2.6H INTRMEZZO 2.6PE JC0071 JC0111 JC0129 JC0165 JH0091 MS0005
8 1 1 1 1 1 1 1 8
MZ0030
7
MZ0037 SR0006 SR0032
3 2 1
33
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