Sony STR-ZA1000ES / STR-ZA2000ES / STR-ZA3000ES Service Manual ▷ View online
STR-ZA1000ES/ZA2000ES/ZA3000ES
21
2-18. GND BOARD
2 screw
(BV
(BV
SUMITITE
S4
u 6 round)
3 GND board
1 Remove the wire
from the lead pin.
1 Remove the wire
from three lead pins.
– Rear view –
:ire VeWWiQJ
DCDC board
lead pin
lead pin
lead pin
AUDIO board
lead pin
:ire VeWWiQJ
HS_COVER-L board
STR-ZA1000ES/ZA2000ES/ZA3000ES
22
2-19. AUDIO BOARD BLOCK-1
6 connector
(CN201)
(CN201)
2 connector
(CN1651)
(CN1651)
8 connector
(CN251)
(CN251)
qa connector
(CN251)
(CN251)
:LUHVHWWLQJ
AUDIO board
AUDIO board
(ZA3000ES)
(ZA1000ES/ZA2000ES)
(ZA3000ES)
4 Remove the wire
from the lead pin.
(See Fig. H)
1 Remove the wire
from four lead pins.
(See Fig. G)
7 Remove the wire
from two lead pins.
(See Fig. I)
0 Remove the wire
from two lead pins.
(See Fig. J)
qs flexible flat cable (FFC 9P (250))
(CN257)
(CN257)
lead pin
lead pin
lead pin
Brown wire is ZA3000ES only.
lead pin
9 connector
(CN254)
(CN254)
3 Cut the cable tie.
(See Fig. H)
3 Cut the cable tie.
(See Fig. H)
:LUHVHWWLQJ
5 saranet cushion
(LXWXT)
(LXWXT)
saranet cushion
(LXWXT)
(LXWXT)
A
A
DCDC board
lead pin
lead pin
HS_COVER-L board
lead pin
lead pin
)LJ*!
)LJ,!
)LJ-!
)LJ+!
lead pin
cable tie
cable tie
AUDIO board
AUDIO board
AUDIO board
colored line
Insert straight into the interior.
flexible flat
cable
cable
connector
OK
colored line
Insert at a slant.
flexible flat
cable
cable
connector
1*
Note 1: When installing the flexible
flat cable, ensure that the
colored line is parallel to the
connector after insertion.
Note 2: The GND board wire must not
touch another wire.
Ver. 1.1
STR-ZA1000ES/ZA2000ES/ZA3000ES
23
2-20. AUDIO BOARD BLOCK-2
8 AUDIO board block
1 flexible flat cable
(FFC 19P (130))
(FFC2)
(CN205)
(CN205)
3 flexible flat cable
(FFC 29P (130))
(FFC3)
(CN202)
(CN202)
– Rear view –
6 seven screws
(BV3
(BV3
u 8CU)
6 screw (BV3 u 8CU)
5 two screw
nuts
nuts
OK
NG
Facing the heat sink.
Facing the heat sink.
Facing the AUDIO board.
Facing the AUDIO board.
OK
NG
Flexible flat cable setting
Flexible flat cable setting
7
Remove the AUDIO
board block in the
direction of an
arrow.
(ZA1000ES/ZA2000ES)
2 copper tape
(sub
(sub
material)
4 copper tape
(sub
(sub
material)
flexible flat cable
(FFC 19P (130))
(FFC2)
(FFC 19P (130))
(FFC2)
copper tape
(sub material)
(sub material)
Flexible flat cable setting
Flexible flat cable setting
(ZA1000ES)
7 2 mm
flexible flat cable
(FFC 29P (130))
(FFC3)
(FFC 29P (130))
(FFC3)
copper tape
(sub material)
(sub material)
7 2 mm
Ver. 1.1
STR-ZA1000ES/ZA2000ES/ZA3000ES
24
2-21. TUNER ASSY (TU1)
3 tuner block
starting guideline
saranet cushion
two ferrite cores
flexible flat cable
(FFC 9P (250))
(FFC1)
(FFC 9P (250))
(FFC1)
)OH[LEOHIODWFDEOH))&3))&VHWWLQJ
1 two screws
(BVTP3
(BVTP3
u 8)
–
5HDUYLHZ–
2
Remove the
tuner block in
the
direction
of an arrow.
5 flexible flat cable
(FFC 9P (250))
(FFC1)
flexible flat cable
(FFC 9P (250))
(FFC1)
(FFC 9P (250))
(FFC1)
flexible flat cable
(FFC 9P (250))
(FFC1)
(FFC 9P (250))
(FFC1)
flexible flat cable
(FFC 9P (250))
(FFC1)
(FFC 9P (250))
(FFC1)
4 saranet cushion
two ferrite cores
Set two ferrite cores.
8 tuner assy
(TU1)
(TU1)
tuner assy
(TU1)
(TU1)
6 ferrite core
(FC1)
(FC1)
7 ferrite core (FC2)
colored line
Insert straight into the interior.
flexible flat
cable
cable
connector
OK
colored line
Insert at a slant.
flexible flat
cable
cable
connector
NG
Note: When installing the flexible
flat cable, ensure that the
colored line is parallel to the
connector after insertion.
terminal side
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