Sony RM-PJM1 / VPL-CS1 Service Manual ▷ View online
2-1
VPL-CS1
Section 2
Service Informations
2-1. Circuit Boards Location
BA
C
B
H
GA
GBB
GBA
QA
NF
2-2. Extension Boards and Flexible Cables
X1 (A-1391-009-A)
For : QA, B Boards
For : QA, B Boards
X2 (A-1391-010-A)
For: QA, B Boards
For: QA, B Boards
XC (A-1391-008-A)
For: C Board
For: C Board
X3 (A-1391-011-A)
For: B, C Boards
For: B, C Boards
X4 (A-1391-024-A)
For: B, C Boards
For: B, C Boards
50P (1-900-251-17)
For: X3, X4
For: X3, X4
32P (1-900-251-18)
For: B Board
For: B Board
24P (1-900-251-19)
For: XC
For: XC
2-2
VPL-CS1
2-3. Cover Removal
2-4. Front Panel Assy and NF Board Removal
2
Top cover
S holder
S holder
Two strap houses
CN001
CN814
3
Side cover
1
Six shafts
4
Lamp power
6
Screw (
+
BVTP3
x
10)
1
Four screws (
+
PS2
x
8)
5
Front panel assy
Unhook
the two
snaps.
the two
snaps.
3
Front cover
2
Lock switch
7
NF board
CN806
CN071
2P
2-3
VPL-CS1
2-5. C Board Removal
2-6. Optics Unit Assy Removal
•
Remove the C Board (Refer to 2-5.).
1
Screw (
+
PS3
x
5)
2
Earth spring(CT)
3
C board
CN403
CN802
CN807
CN813
CN812
CN803
CN811
6
Two screws (
+
P4
x
8)
7
Optics unit assy
4
Lamp
2
Lamp door
1
Screw (M3)
3
Screw (M3)
5
Screw (
+
P4
x
8)
2-4
VPL-CS1
2-7. GA, GBA and GBB Boards Removal
• Remove the C Board (Refer to 2-5.).
• Remove the optics unit assy (Refer to 2-6.).
• Remove the optics unit assy (Refer to 2-6.).
2-8. B, BA and QA Boards Removal
• Remove the C Board (Refer to 2-5.).
• Remove the optics unit assy (Refer to 2-6.).
• Remove the optics unit assy (Refer to 2-6.).
6
Two screws (
+
PS3
x
5)
0
GBB board
8
GA board
4
Lamp house
3
Fan
2
Two screws (FAN)
5
Screw (
+
P4
x
8)
7
Front chassis
1
Screws (
+
BTP3
x
8)
CN702
CN605
CN707
CN671
9
GBA board
7
B board
4
Two screws
5
Two screws (
+
PS2
x
8)
6
Plate(QA)
3
QA board
2
Two screws (
+
PS3
x
5)
CN402
CN401
CN201
CN102
CN101
1
BA board
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