Sony NEX-7K Manual de servicio - Página 13

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Ver. 1.4 2012.07

The changed portions from

Ver. 1.3 are shown in blue.

2-1-7. IMAGER BLOCK SECTION

Cabinet (Front) Section

(See page 2-11)

301

(Note 4)

305

Ref. No.

Part No.

Description

301

4-281-196-01

SHEET, MASK SHEET ADHESIVE (Note 4)

302

4-277-282-11

MB SHEET (754), MASK (Note 4)

303

1-487-619-21

SHUTTER UNIT (H094)

304

A-1817-096-B

MB CHARGE UNIT (755)

305

4-288-878-01

SHEET, CUSHION (SH)

* 306

Selection Parts IM WASHER (A), ADJUST (Note 2, 3)

* 307

Selection Parts IM WASHER (B), ADJUST (Note 2, 3)

* 308

Selection Parts IM WASHER (C), ADJUST (Note 2, 3)

309

4-292-165-01

SHEET, IMAGER ELECTRIC HEAT

310

4-300-303-01

PLATE (IM) (600), RADIATION

NEX-7/7K_L2

311

(including CP6001 (CMOS imager)

and IS-095 complete board)

(Note 5)

302

303

(Note 4)

Imager Unit Section

(See page 2-10)

304

306

(Note 2, 3)

#197

#177

307

(Note 2, 3)

308

(Note 2, 3)

Ref. No.

Part No.

Description

311

A-1857-129-A

(FRONT) BLOCK ASSY (SERVICE)

(including CP6001 (CMOS imager) and IS-095 complete

board) (Note 5)

#177

3-208-537-21

0+Z M1.4X2 NEW TORASUTA

#197

4-185-990-01

MB SCREW, CHARGE UNIT FIXED

#238

4-287-436-01

SCREW (M1.7) (Note 1)

DISASSEMBLY

1. Remove to numerical order (

#238 X 3

Back View

#238

Screw

#177: M1.4 X 2.5

#197: M1.6 X 4.5 (Tapping)

(Red)

3-208-537-21

309

1.4

2.5

310

Note

Note 1: Refer to "Assembly-1: Screw tightening sequence when

assembling the Heat Sink (IM).".

Note 2: The IM adjust washers (A, B, C) differ in thickness.

Make sure to return the removed IM adjust washers to origi-

nal places.

When replacing IM adjust washers, refer to "2-2. SELEC-

TION PARTS" on page 2-12.

If the original state cannot be restored due to loss of the IM

adjust washer, for example, replace the Mount Block Assy

#238

(Service).

(Note 1)

Note 3: Refer to "Assembly-2: IM Adjust Washer (A, B, C) putting

position" when you assemble.

Note 4: Refer to "Assembly-4: Method of attachment of the MB

Mask Sheet (754)" when you assemble.

Note 5: Precautions for Replacement of the Mount Block Assy

Service

As Mount Block Assy Service may be damaged by static

electricity from its structure, handle it carefully like for the

MOS IC.

In addition, ensure that the receiver is not covered with

dusts nor exposed to strong light.

2-9

) in the left figure.

#177 X 3

Back View

#177

#238:

M1.7 X 3.5

(Silver)

(Black)

4-185-990-01

4-287-436-01

1.6

1.7

4.5

3.5

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the Heat Sink (IM).z °`oXi^M{

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