Marantz SR-3000, Service Manual

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2-1 2-1
DISMANTLING HINTS
snap snap
Dismantling of Front
1) Remove top cover
2) Remove power rod
3) Remove 6 x screw as shown in picture 1
4) Release two snaps (left & right side front)
5) Release two snaps on the bottom side front
6) Tipp down front as shown in picture 2
picture 1
picture 2
Dismantling of mainstrafo
3) Remove 8 (SR3000) x screws shown in mentionned aria . See picture 3a
3) Remove 12 (SR4000) x screws shown in mentionned aria . See picture 3b
picture 3b
(SR4000)
1) Remove front . See picture 1
2) Remove whole front (disconnect the wires on the mono
board coming from front)
picture 4
4) Remove DPL bracket. See picture 4a (SR3000 Only)
5) Remove wires out the cable-sleeve.
6) Remove 7 x screw and remove metal bracket
7) Remove 2 x screw on mono board . See pictue 4
8) Remove mono board as shown arrow 1 & 2 . See picture 4
9) Bring the mono board in the service position as shown in picture 5
1
2
picture 5
picture 6
Service position monoboard
1) Bring front in position as shown in picture 6
2) Snap nok of front in bottom to make front stable . See picture 7
3) Connect front wiring back to monoboard.
*The tuner module doesn't have to be connected. Use an other source (pe.CD)
picture 7
picture 8
Service position main trafo
1) Remove power rod
2) Remove 4x screw as shown in picture 8
1) Put main trafo as shown in picture 9
picture 9
snap
Power rod
Metal bracket
Dismantling of mono board
1
1
1
1
1 1
1
2
2
1
1
1
1
1
= Torx M3x6mm ( screw with big head )
Legend
2
= Torx 3x10mm
3
= Torx M3x6mm
Handling service cover
1) To open the service cover cut 14 x lugs between cover and bottem . See picture 10
2) To close the service cover put 12 x screw in mentionned holes. See picture 10
Service codenumber 12x Torx M3x6mm screw with big head = 4822 502 14659
picture 10
1
1
1
1
1
1
1
( )
1
cable-sleeve
1
1 1 1
1
1
1
1
snap
1 1
3
2
2
2
picture 4a
(SR3000 Only)
Dpl bracket
1
3
picture 3a
(SR3000)
2 3 2