Sony RM-PJAW10 / VPL-BW7 Service Manual ▷ View online
1-7
VPL-BW7
1-3-8. Optional Unit Assembly
Caution :
When attaching the lamp nozzle assembly, route that harnesses
in between the lamp nozzle assembly and optical unit assembly.
When attaching the lamp nozzle assembly, route that harnesses
in between the lamp nozzle assembly and optical unit assembly.
Assembling method of optical unit assembly and
Focus/Zoom adjust gears assembly
Focus/Zoom adjust gears assembly
Rotate the zoom adjust gear in the
counter-clockwise direction by one
tooth. Then, engage these gears
with the corresponding lens gears.
counter-clockwise direction by one
tooth. Then, engage these gears
with the corresponding lens gears.
Attach the Focus/Zoom Adjust assembly into the two
dowels of the lower case pack assembly after rotating the
Focus/Zoom Adjust assembly as far as it can be rotated
in the direction of clockwise direction.
dowels of the lower case pack assembly after rotating the
Focus/Zoom Adjust assembly as far as it can be rotated
in the direction of clockwise direction.
Two dowels
Lower case pack assembly
Fix the Focus/Zoom Adjust assembly
tentatively with the screw.
tentatively with the screw.
Attach the other screw while fixing
the gear position.
the gear position.
Tighten the screw finally that has
been tightened tentatively.
been tightened tentatively.
Focus adjust gear
Lens: Focus/Zoom gears
Zoom adjust gear
Lamp box assembly
(Refer to sections 1-3-6, 1-3-7.)
Lamp nozzle assembly
Lamp nozzle assembly
Lamp connector
assembly
assembly
CON thermal
145MM wire
145MM wire
Two tapping screws
(PAN M3
(PAN M3
x 7)
Three tapping screws
(PAN M3
(PAN M3
x 7)
Two tapping screws
(PAN M3
(PAN M3
x 7)
Focus/Zoom adjust
assembly
assembly
Optical unit
assembly
assembly
Tapping screw
(PH W/FLA M3
(PH W/FLA M3
x 10L PT ZN)
Thermal sensor harness,
Fan harness
Fan harness
Door detection
switch harness
Lens: Rotate the Focus/Zoom gears in
the counter-clockwise direction as far
as it can be rotated.
the counter-clockwise direction as far
as it can be rotated.
1-8
VPL-BW7
1-3-9. Lamp Power Supply
2 Fan (Exhaust)
80*25 AD0812HB/HB
80*25 AD0812HB/HB
(Refer to section 1-3-8.)
1 Lamp box assembly
3 Lamp nozzle assembly
4 Focus/Zoom adjust
assembly
assembly
5 Optical unit assembly
(Refer to sections 1-3-6, 1-3-7.)
Route the harness A
through the hole of
this sheet.
through the hole of
this sheet.
Caution :
When re-assembling the machine,
route the respective harnesses and
wires at the specified locations as shown.
When re-assembling the machine,
route the respective harnesses and
wires at the specified locations as shown.
A
B
C
D
Lamp power supply
Door detection switch board
Route the Lamp connector
assembly D between them.
assembly D between them.
6 Two tapping screws
(PAN M3
(PAN M3
x 7)
8 Remove the lamp power supply
in the direction of the arrow E.
in the direction of the arrow E.
!= Claw
![ Door detection
switch board
switch board
7 Two harnesses
Door detection
switch board
CN1
X1
A
C
E
B
D
Lamp power supply
!- Lamp power supply
9 Lamp connector
assembly
assembly
0 Mylar ballast
Mylar ballast
1-9
VPL-BW7
1-3-10. Fan
Tapping screw
(PAN M3
(PAN M3
x 7)
Washer
Two tapping screws
(PAN M3
(PAN M3
x 7)
Two tapping screws
(PH W/FLA M3
(PH W/FLA M3
x 10L PT ZN)
Fan
75*75*30 145MM AB7512UB
75*75*30 145MM AB7512UB
Fan
70*70*25 240MM AB07012UB
70*70*25 240MM AB07012UB
Prism duct
Harness
Tapping screw
(PH W/FL M3
(PH W/FL M3
x 35 NI D-PT)
Thermal sensor board
(Refer to sections 1-3-6, 1-3-7.)
(Refer to section 1-3-8.)
Lamp box assembly
Lamp nozzle assembly
Focus/Zoom adjust
assembly
assembly
Optical unit assembly
Dowel
Prism duct
Prism duct
Dowel
1-10
VPL-BW7
1-4. 3D GAMMA Service Tool Application Software
Feature:
The Ernie Service Tool is the application software for performing the tasks such as reading out and writ-
ing of the 3D GAMMA data on the projector that is connected to a PC via a communication function.
The Ernie Service Tool has the following features.
The Ernie Service Tool is the application software for performing the tasks such as reading out and writ-
ing of the 3D GAMMA data on the projector that is connected to a PC via a communication function.
The Ernie Service Tool has the following features.
. It can read 3D GAMMA data from a set and save it in a fi le.
. It can write 3D GAMMA data in a PC into a set.
. It can write 3D GAMMA data in a PC into a set.
When the optical unit is replaced, write 3D GAMMA data recorded on the CD-ROM, which is supplied
together with the optical unit, into a set using the application software.
together with the optical unit, into a set using the application software.
1-5. Indicator
The error status of the this units are indicated by the type of fl ashing of indicator. The top cover has the
ON/STANDBY indicator and the LAMP/COVER indicator. Various error contents are indicated by the
type of fl ashing of indicator. For details of the types of indicator fl ashing and the error statuses, refer to
the list shown below.
ON/STANDBY indicator and the LAMP/COVER indicator. Various error contents are indicated by the
type of fl ashing of indicator. For details of the types of indicator fl ashing and the error statuses, refer to
the list shown below.
ON/STANDBY Indicator (Red fl ashing)
LAMP/COVER Indicator (Orange fl ashing)
ON
Flash Frequency
Temperature Error
Error Name
Fan Error
Power Error
The temperature of the equipment is high.
Status
Each fan dose not work normally.
The power is not turned on correctly.
2 Times
4 Times
6 Times
OFF
ON
OFF
ON
OFF
Cover Error
Lamp Error
Flash Frequency
Error Name
Status
The lamp or filter cover is opened.
The UHP lamp is not lighting.
2 Times
3 Times
ON
OFF
ON
OFF
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