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SECTION 2  DISASSEMBLY PROCEDURES

<JW130>

　1. 1. Electrical parts location (P.C.Board)

　

Image processing system / CPU

　

Temp sensor (LD unit)

　

Network / Input terminal

　

LD driver

　

DMD driver

　

Power supply

　

IR receiver / Status LED

　

Wireless modules

  AC Inlet

　1. 2. Electrical parts location (Fan)

K

Board Name

　

Function summary

Board Name

　

Function summary

A

FM

V

M

D
P

WL

NT

Power fan

P

Intake fan

V

A

M

D

FM

NT

WL

K

DIS-2

SECTION 2  DISASSEMBLY PROCEDURES

<PT-JW130>

　1. 3. Main component location

Rear cover

Front cover

Lighting case block

A-P.C.Board/NT-P.C.board block

Lens unit

Intake fan

DMD

LD unit

Hold base

V-P.C.Board

P-P.C.Board

Power case

Paul block

Power case cover

Power fan

Lock lever

Adapter cover

Adapter

Lock lever

K-P.C.Board

D-P.C.Board

DIS-3

SECTION 2  DISASSEMBLY PROCEDURES

<PT-JW130>

・

Before disassembly the projector, turn off the power switch and disconnect the power plug from the wall outlet.

・

Please wear protection gloves, not to cut a hand with metal parts or shield board.

・

Static electricity or electrical surges will reduce and degrade the reliability of the electric component.
When disassembly, countermeasures to avoid the generation of static electricity, use or wear appropriate work clothes,
gloves, shoes, grounded wrist straps and other tools to avoid static electricity.

・

When tore off sticky tapes, please use a new thing without reusing it on the occasion of assembling.

・

Hexalobe (TORX type) driver : When removing the A-P.C.Board block.

・

Hexalobe (TORX type) driver : When removing the LD unit.

　2. 1. Disassembly flowchart

・

To assemble, reverse the disassembly procedures.

・

Illustrations may vary from the actual product.

( When assembling )

 D-P.C.Board removal

 Shaft holder removal

2. 9.

2. 5.

2. 8.

2. 7.

［Note］

2. 3.

Part No. : TZSH07035

 Completed Product

2. 2.

2. 6.

Jig and Tool

Part No. : TZSH07041

2. 4.

2.10.  Check of gaskets position

 P-P.C.Board removal

 Main unit removal

 A-P.C.Board, NT-P.C.Board

 removal

 Lens unit removal

 LD unit removal

 FM-P.C.B, DMD chip removal

（

T10H  2.72mm）

（

T8H  2.3mm）

DIS-4

SECTION 2  DISASSEMBLY PROCEDURES

<PT-JW130>

　2. 2. P-P.C.Board removal

1. Unscrew the 1 screw and remove the slide rail metal.
2. Unscrew the 3 screws and remove the lever plate and lever.

3. Unscrew the 7 screws and remove the power case cover.

4. Unscrew the 2 screws and remove the power fan.

Power case cover

Power fan

Slide rail metal

Lever plate

Lever

3

1

120±10 N∙cm

2

1

4

2

3

Slide rail metal

Lever plate block

Lever

120±10 N∙cm

1

1

4

2

Rail block

PT-JW130HWU/HBU

PT-JW130GWE/GBE

PT-JW130HWU/HBU

PT-JW130GWE/GBE

DIS-5