Sony RM-PJAW10 / VPL-BW7 Service Manual ▷ View online
1-3
VPL-BW7
1-3-2. Rear Case Pack Assembly
1-3-3. Main Board, Speaker Box
Rear case pack assembly, etc.
Four hexagon
screws
screws
Two screws
(+K3
(+K3
x 12)
Screw
Two screws
(+PWH3
(+PWH3
x 6)
Rear case pack assembly
Lightproof sheet
Rear Side
of Unit
of Unit
Rear Side
of Unit
of Unit
Two screws
(+PWH3
(+PWH3
x 6)
Three screws
(+PWH3
(+PWH3
x 6)
Plate spring
Shield
Shield
Main board
Rear case pack assembly,
etc.
etc.
Remove the
thirteen connectors.
thirteen connectors.
J17
J16
J26
J21
J20
J21
J20
J14
J23
J24
J22
J6
J19
J18
J18
Main board
(Refer to section 1-3-2.)
1-4
VPL-BW7
1-3-4. Power Board and Thermal Sensor Board
Screw
(+PSW M4
(+PSW M4
x 6)
Five tapping screws
(PAN M3
(PAN M3
x 7)
Tapping screw
(PAN M3
(PAN M3
x 7)
MB bracket
Thermal sensor board
Power board
Remove the three connectors.
Lamp nozzle assembly
Fuse (H.B.C.)
(F601)
(F601)
Miniature fuse-links (F602)
CN603
CN605
CN701
Dowel
Power board
Power board
Lamp nozzle assembly
Remove the fan in the
direction of the arrow.
direction of the arrow.
J1
Main board
(Refer to section 1-3-3.)
Fan
Lamp nozzle assembly
Be careful that the harnesses must not override on
top of this port or must not be pinched by this portion.
top of this port or must not be pinched by this portion.
Check to see that the seven connectors are
protruding from the MB bracket.
protruding from the MB bracket.
Caution :
When attaching the MB bracket, bind the four harnesses into the shape
of “U” and attaching them to the MB bracket.
When attaching the MB bracket, bind the four harnesses into the shape
of “U” and attaching them to the MB bracket.
Door detection
switch board
1-5
VPL-BW7
1-3-5. Front Case Assembly and IR Sensor Board
1-3-6. Fan (Exhaust)-1
Four claws
IR sensor board
Sheet
Tapping screw
(PAN M3
(PAN M3
x 7)
Lens cap
Front case assembly
J7
Logo
Front case assembly
MB bracket
Power board
(Refer to section 1-3-5.)
(Refer to section 1-3-1.)
Lamp door
Caution :
Because the harness has the shape of flat
cross-section, do not insert the harness into the
harness clamp section with excessive force.
Find out the direction in which the harness can
be inserted easily, and then insert the harness.
Because the harness has the shape of flat
cross-section, do not insert the harness into the
harness clamp section with excessive force.
Find out the direction in which the harness can
be inserted easily, and then insert the harness.
Harness
Harness clamp section
(Refer to section 1-3-4.)
Screw
(+PWH3
(+PWH3
x 6)
Loosen two screws.
Lamp connector
assembly
assembly
Door detection switch
harness
harness
Lamp assembly
Lamp box assembly
Good
No good
1-6
VPL-BW7
1-3-7. Fan (Exhaust)-2
Door detection switch board
Lamp box assembly
Remove the protrusion in the
direction of the arrow .
direction of the arrow .
Remove the door detection switch
harness in the direction of the arrow .
harness in the direction of the arrow .
Remove the fan harness in the direction of the arrow .
Two tapping screws
(PAN M3
(PAN M3
x 7)
Tapping screw
(PAN M3
(PAN M3
x 7)
Fan (Exhaust)
80*25 AD0812HB/HB
80*25 AD0812HB/HB
CN1
Door detection
switch board
switch board
Lamp box assembly
Caution :
When attaching the lamp box assembly, insert the door detection
switch harness into the groove of the lower case pack assembly.
When attaching the lamp box assembly, insert the door detection
switch harness into the groove of the lower case pack assembly.
Caution :
Two exhaust fans are the two different fans having the difference
characteristics. Be careful not to make mistake in choosing the
desired fan by confirming the indication on the fans.
Two exhaust fans are the two different fans having the difference
characteristics. Be careful not to make mistake in choosing the
desired fan by confirming the indication on the fans.
Lower case pack
assembly
assembly
protrusion
HB mark is
indicated.
indicated.
UB mark is
indicated.
indicated.
Click on the first or last page to see other RM-PJAW10 / VPL-BW7 service manuals if exist.