Read Sony XM-7527 (serv.man3) Service Manual online
11
1
Three screws(BTP3x12)
2
Three screws
(BVTP3x14)
qd
Two screws(P3x6)
qf
Three screws
(P3x6)
qk
Insulating sheet
(amplifier)
qh
Three screws(P3x10)
qj
Screw(BTP3x8)
qg
Two screws(P3x14)
w;
Two screws(BTP2x10)
5
Screw(BTP3x8)
0
Screw(BVTP3x10)
7
Screw(BTP3x8)
6
Bracket
(power)
ql
Sub heat sink
(amplifier)
8
Bracket(power)
qa
Amplifier
board
qs
Power board
wa
LED board
ws
LED holder
3
Retainer
4
Insulating sheet
9
Two screws
(BVTP3x10)
A
A
3. CHANGE OF STRUCTURE
Amplifier Board Suffix-13 was structurally changed during production of this machine.
Former type : Serial number 0013131 to 0013330
New type : Serial number 0013331 and higher
New type : Serial number 0013331 and higher
DISASSEMBLY
(AMPLIFIER/POWER BOARD AND LED BOARD)
• Parts may be changed due to structural changes.
Disassembly method may also differ due to such changes.
Changed parts : Insulating sheet (AMP), Sub heat sink (AMPLIFIER)
Changed parts : Insulating sheet (AMP), Sub heat sink (AMPLIFIER)
!
: indicates changed portion
page (2) : Refer to SERVICE MANUAL SUPPLEMENT-1.
qg
Two screws(P3x6)
6
Two screw(BTP3x8)
qh
Two bracket(power)
2
Two screws
(P4X40)
qd
Three screws
(P3X8)
qf
Two insulating sheets
(AMP)
qa
Sub heat sink
(Amplifier)
0
Three screws
(P3X6)
qs
Two screws
(P3X14)
3
Three screws (BVTP3X14)
9
Screw (BTP3X8)
1
Three screws (BTP3x12)
5
Screw (BVTP3X10)
4
Retainer
7
Power board
8
Amplifier board
qj
Two screws (BTP 2x10)
qk
LED board
ql
LED holder
Page
Former Type
New Type
7
(2)
Apply it Serial No. 0013331 and higher
Apply it Serial No. Up to 0013330
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