Sony SU-HS2 / VPL-HS2 / VPLL-CW20 Service Manual ▷ View online
1-11
VPL-HS2
1-2-13. QA Board Removal
To remove the QA board, remove the related parts beforehand.
0
Three screws
(
+
B 3
x
6)
!=
Remove the QA board
in the direction of the arrow.
!-
Two screws
(
+
M 1.6
x
5)
1
Holder (B)
2
C board
3
G shield assy
5
Optics block assy,
C board
4
Jog unit assy
6
Filter cover assy,
Filter assy,
Duct (IN)
Duct (IN)
7
Blower fan,
Prism fan holder
8
Lamp house
9
Lamp duct (TP), (BT),
Lamp fan holder,
Two DC fans
Two DC fans
1-12
VPL-HS2
1-2-14. Extension Board and EXtension Connectors
X1 board
X3 board
X2 board
X4 board
!-
Five flat cables (50P)
3
ZH connector R (3P)
2
SR connector W (2P)
4
ZH connector B (3P)
5
SR connector W (4P)
6
ZH connector W (4P)
X kit assy (A-1604-234-A)
X4 board
X4 board
7
SR connector W (5P)
8
ZH connector W (6P)
9
ZH connector W (11P)
!=
ZH connector W (12P)
0
SR connector W (12P)
1
Three flat cables (32P)
n
Circled numbers on the pages from 1-13 to 1-15 are corresponded to these extension tools.
1-13
VPL-HS2
1-2-15. Extension Board and Extension Connectors Connection (C Board)
Blower fan
DC fan
Power supply block (Lamp)
From prism block
assy
assy
DC fan
DC fan
C
B
FRONT
NR
HB
G
CN107
CN113
CN103
CN108
CN612
CN606
CN1
CN602
CN41
CN110
CN111
CN106
CN609
CN609
CN105
CN112
CN603
CN81
CN021
CN603
CN605
CN607
CN710
CN709
CN610
CN610
CN502
CN501
CN102
CN101
CN601
CN601
CN602
CN612
CN606
X1
U
CN102 CN101
7
3
2
1
0
8
4
5
6
9
!-
CN852
CN752
CN802
CN852
CN752
CN802
1-14
VPL-HS2
1-2-16. Extension Board and Extension Connectors Connection (B Board)
FRONT
G
C
QA
B
X2
X3
CN708
CN65
CN63
CN62
CN61
CN64
CN104
CN105
CN501
CN502
CN102
CN103
CN151
CN74
CN75
CN72
CN73
CN104
CN101
!=
!-
!-
CN71
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