RM-PJ2, VPL-CS7, VPL-ES2 - Sony Projector Service Manual (repair manual). Page 4

1

VPL-CS7/ES2

1-1.

Appearance Figure ...................................................................................... 1-1

1-2.

Board Locations .......................................................................................... 1-1

1-3.

Disassembly ................................................................................................ 1-2

1-3-1.

Top Panel Assembly .................................................................. 1-2

1-3-2.

H Board ...................................................................................... 1-2

1-3-3.

C Board ...................................................................................... 1-3

1-3-4.

Lens Gear ................................................................................... 1-4

1-3-5.

Fan Holder .................................................................................. 1-4

1-3-6.

D.C. Fan (60 mm)  and D.C. Fan (70 mm) ................................ 1-5

1-3-7.

Lamp House ............................................................................... 1-5

1-3-8.

Optics Block Assembly .............................................................. 1-6

1-3-9.

Prism Block Assembly ............................................................... 1-6

1-3-10. Incidence Polarizer (R), (G), (B) ................................................ 1-7

1-3-11. Side Panel Assembly-1 .............................................................. 1-8
1-3-12. Side Panel Assembly-2 .............................................................. 1-9

1-3-13. G Board .................................................................................... 1-10
1-3-14. Lamp Power Supply ................................................................. 1-10

1-3-15. D.C. Fan (Sirocco/For Lamp) .................................................. 1-11
1-3-16. D.C. Fan (Sirocco) ................................................................... 1-12

1-3-17. Adjuster Block Assembly ........................................................ 1-13

1-4.

Note on Power Cord .................................................................................. 1-14

2-1.

Preparation .................................................................................................. 2-1

2-1-1.

Required Equipment ................................................................... 2-1

2-1-2.

Opt Unit Adjustment .................................................................. 2-1

2-1-3.

How to Enter the Factory Mode ................................................. 2-2

2-2.

V COM Adjustment .................................................................................... 2-2

2-3.

Initial Values of Adjustment Items ............................................................. 2-3

2-4.

Service Know-How ................................................................................... 2-13

2-4-1.

When the Prism Block is Replaced .......................................... 2-13

2-4-2.

When the C Board is Replaced ................................................ 2-13

2-5.

White Balance Adjustment ....................................................................... 2-14

2-5-1.

HIGH Mode of INPUT-A ........................................................ 2-14

2-5-2.

LOW Mode of INPUT-A ......................................................... 2-14

2-5-3.

HIGH Mode of VIDEO ............................................................ 2-14

2-5-4.

LOW Mode of VIDEO ............................................................. 2-14

2-6.

Memory Structure ..................................................................................... 2-15