Sony SLT-A65VM Manual de servicio - Página 10

Navegue en línea o descargue pdf Manual de servicio para Cámara digital Sony SLT-A65VM. Sony SLT-A65VM 36 páginas. Correction and notes on shooting with the viewfinder
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Ver. 1.2 2012.04

The changed portions from

Ver. 1.1 are shown in blue.

1-10. HOW TO CHARGE THE APERTURE

When installing the AP Aperture Unit, charge the aperture in the procedure below.

(1)

Confirm that the arm of spring is free (initial position).

Spring is free

(initial position)

(2)

Align the cut portion of AP Sensor Gear with the cut portion of side

charge plate by moving the AP Torque Limiter Assy.

Cut portion of

AP Sensor Gear

AP Torque Limiter Assy

Cut portion of side

charge plate

(3)

Align the hole of front frame with the cut portion of AP Sensor Gear

by turning counterclockwise the AP Torque Limiter Assy to turn the

AP Sensor Gear 3 rotations (approx. 1000 degrees).

Hole of front

frame

Cut portion of

AP Sensor Gear

AP Torque Limiter Assy

Turn the AP Sensor Gear 3 rotations

SLT-A65/A65K/A65L/A65M/A65V/A65VK/A65VL/A65VM/A65VX/A65VY/A65X/A65Y_L2

(4)

Insert the pin (approx. 1mm in diameter) through the hole of front

frame and drop the tip of pin in the cut portion of AP Sensor Gear to

fix the AP Sensor Gear.

Cut portion of

AP Sensor Gear

(5)

While keeping the pin inserted, install the AP Aperture Unit, aligning

the mark of AP Aperture Ring with the center (the position where the

mark is overlapped within the range in the figure of projection) of limit

gear assembly.

AP Iris Ring

The mark of AP Iris Ring should

This line orients toward the

be in between two parallel lines.

center of front frame.

This line is parallel

and contacts the

right side of projection.

The gap exists.

1-11. METHOD OF CONFIRMING THE PHASES OF AP IRIS RING AND AP SENSOR GEAR

After installing the AP Iris Ring, confirm the phases of AP Iris Ring and AP Sensor Gear in the following procedure.

(1)

Rotate the AP Iris Ring as far as it goes by rotating clockwise the AP

Torque Limiter Assy.

AP Torque Limiter Assy

(2)

Measure the resistance between LN8201 and LN8202 on the AP-037

Flexible Board and confirm that the resistance is 100 to 450 Ω.

AP-037 Flexible Board

LN8201

LN8202

1-6

AP Iris Ring

– ENGLISH –