DOWNLOAD Sharp XG-NV6XE (serv.man4) Service Manual ↓ Size: 1.87 MB | Pages: 47 in PDF or view online for FREE

Model
XG-NV6XE (serv.man4)
Pages
47
Size
1.87 MB
Type
PDF
Document
Service Manual
Brand
Device
Projector / Service Instructions Troubleshooting
File
xg-nv6xe-sm4.pdf
Date

Sharp XG-NV6XE (serv.man4) Service Manual ▷ View online

13
XG-NV6XE
3. Removing the top cabinet.
3-1. Remove the four lock screws off the top cabinet.
3-2. Unhook the top cabinet by pressing the center of both sides of the bottom cabinet as well as the hook on the
front (all marked with 
`
). Slowly lift the back of the cabinet and disconnect the operation key unit connector
(KY) and the speaker connector (SP). Then detach the top cabinet.
(KY)
(SP)
3-2
Top Cabinet
Operation Key Unit
3-1
3-1
`
`
`
14
XG-NV6XE
4. Removing the PWB units
4-1. Remove the five lock screws off the PC I/F unit. Lift and detach the unit off the output unit.
4-2. Disconnect the connectors from the output unit.
4-3. Remove the four lock screws off the output units. Remove also the lock screw off the ground fixture and
detach the ground fixture. Lift and detach the output, terminal and signal units.
(FD)
(IR)
(F)
(AZ)
(FE)
(EA)
(RP)
(BP)
(RI) (D)(Q)(L) (FA)(SO)(FB)
(GP)
4-1
4-2
4-3
4-3
PC I/F Unit
Terminal Unit
Signal Unit
Bottom Cabinet
Ground Fixture
Output Unit
Optical Mechanism Unit
Output Unit
15
XG-NV6XE
5. Removing the optical mechanism unit
5-1. Remove the two lock screws off the lamp socket holder. Detach the holder.
5-2. Disconnect the ground wire from the power unit.
5-3. Remove the six lock screws off the optical mechanism unit. Lift and detach the unit.
5-1
5-2
5-3
Optical Mechanism Unit
Duct Fan Unit
16
XG-NV6XE
6. Removing the ballast / filter / sound-out unit assembly.
6-1. Disconnect the connector (BA) from the AC power switch.
6-2. Disconnect the ground wire from the inlet unit.
6-3. Remove the two lock screws off the ballast/filter/sound-out unit assembly. Detach the assembly.
7. Removing the power unit
7-1. Remove the three lock screws off the power PWB. Detach the power unit.
8. Removing the AC power switch and inlet unit.
8-1. Remove the two lock screws off the AC power switch, disconnect the connector (PA) from the inlet unit, and
detach the AC power switch and the inlet unit.
(PA)
(BA)
6-1
6-2
6-3
7-1
8-1
to Inlet Unit  
Ballast/Filter/
Sound-Out Unit
Inlet Unit
Power Unit
AC Power Switch
(for Lamp replacement)
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