Sony SLT-A77 / SLT-A77K / SLT-A77L / SLT-A77M / SLT-A77Q / SLT-A77V / SLT-A77VK / SLT-A77VL / SLT-A77VM / SLT-A77VQ Service Manual ▷ View online
SLT-A77/A77K/A77L/A77M/A77Q/A77V/A77VK/A77VL/A77VM/A77VQ_L2
1-1
1. SERVICE NOTE
– ENGLISH –
1-1. METHOD FOR REPLACING THE P.O.I.
Method of Removal
(1) Press the MB Mirror Frame Holder Lock SP to raise the P.O.I.
(1) Press the MB Mirror Frame Holder Lock SP to raise the P.O.I.
MB Mirror Frame Holder Lock SP
(2) Unjoint the two claws while pressing the P.O.I. backward.
Claw
Claw
P.O.I.
Method of Attachment
(1) When attaching the P.O.I., make the concave side of it face the
(1) When attaching the P.O.I., make the concave side of it face the
front and attach it downward.
Claw
Claw
P.O.I.
Concave side
The changed portions from
Ver. 1.1 are shown in blue.
Ver. 1.1 are shown in blue.
Ver. 1.2 2012.04
1-2. ADDITION OF DESTINATION DATA FILE
If the Destination Data file included in the Adjust manual is old, “DESTINATION DATA WRITE” cannot be executed in some cases.
In that case, download a new Destination Data file from the TISS homepage according to the following procedure.
In that case, download a new Destination Data file from the TISS homepage according to the following procedure.
Note 1: To perform Destination Data Write for this model, the Adjust manual of the DSC-WX50 series must have been installed.
Install the Adjust manual of the DSC-WX50 series in advance.
Note 2: The actual image may differ from the image shown above.
1) If the Destination Data file in the Adjust manual in use is old, the window shown in Fig. 1 is displayed.
Click the [OK] button.
Fig.
1
2) The Destination Data Write window opens.
Check the version of the Destination Data file retained in the Adjust manual.
Destination Ver. window
SLT-A77/A77K/A77L/A77M/A77Q/A77V/A77VK/A77VL/A77VM/A77VQ_L2
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3) Search the model whose new Destination Data file you want to get on the TISS homepage.
When the Destination Data file has been updated, a file with a name “Destination File For ‘model name’.zip” is registered.
(Example) Destination File For DSC-WX50.zip
Furthermore, the version supported by the Destination Data file is shown in the Remarks column.
Note : If the Destination Data file has not been updated, contact the Service Headquarters.
4) Download the Destination Data file of the relevant model and unzip the file.
5) Execute “DESTINATION DATA WRITE” in the Adjust tab of the Adjust manual.
Click the [START] button.
6) Click the [File Update] button in the window.
7) A file selection screen opens. Select the Destination Data file to be added and click the [Open] button.
8) When the file has been successfully added, the following window opens.
9) Check the Destination Ver. window and confirm that the version has been updated.
Destination Ver. window
– ENGLISH –
Ver. 1.2 2012.04
SLT-A77/A77K/A77L/A77M/A77Q/A77V/A77VK/A77VL/A77VM/A77VQ_L2
1-3
The changed portions from
Ver. 1.1 are shown in blue.
Ver. 1.1 are shown in blue.
Ver. 1.2 2012.04
1-
3
. PRECAUTION ON REPLACING THE AM-027 BOARD
Destination Data
When you replace to the repairing board, the written destination data of repairing board also might be changed to original setting.
USB Serial No.
The set is shipped with a unique ID (USB Serial No.) written in it.
This ID has not been written in a new board for service, and therefore it must be entered after the board replacement.
This ID has not been written in a new board for service, and therefore it must be entered after the board replacement.
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4
. METHOD FOR CHECKING THE AS SLIDER UNIT (870)
Make sure to confirm below before replacing the AS Slider B Assy or the AS Holder Actuator Assy.
(1) Remove the CV Rear Cover Assy (870), and temporally mount the AS Slider Unit (870).
(2) Set the AS Slider Unit (870) upwards as shown in figure, and put it on a stable place.
(2) Set the AS Slider Unit (870) upwards as shown in figure, and put it on a stable place.
(3) Select “Slider Unit Check” of the adjustment software, and then confirm the movement to the directions of Pitch and Yaw, and if an error occurs,
replace it with the component part corresponding to the movement.
– ENGLISH –
1-
5
. METHOD FOR ADJUSTING THE TEBURE REVISE
Make sure to confirm below after replacing the AS Slider B Assy or the AS Holder Actuator Assy.
(1) Remove the CV Rear Cover Assy (870), temporally mount the AS Slider Unit (870) mounted with the Imager Sensor, and then set up the camera
body and hold the AS Slider Unit (870) as shown in figure.
(2) Select “Slider Unit Check” of the adjustment software, and then confirm if the result is OK.
(3) Select “Tebure Revise Adj.” of the adjustment software, and then confirm if the result is OK.
(4) Mount the AS Slider Unit (870) to the camera.
(3) Select “Tebure Revise Adj.” of the adjustment software, and then confirm if the result is OK.
(4) Mount the AS Slider Unit (870) to the camera.
SLT-A77/A77K/A77L/A77M/A77Q/A77V/A77VK/A77VL/A77VM/A77VQ_L2
1-4
– ENGLISH –
1-
6
. METHOD FOR REPLACING THE AS SLIDER B ASSY
Removal Procedure
(1) Remove the spring.
(1) Remove the spring.
Spring
(2) Remove the solder on the enamel wires at two places.
Solder
Solder
(3) Remove the flexible board from the AS Slider B Assy.
Flexible Board
(4) Remove the two screws.
(5) Remove the AS Unit Holder Ball.
AS Unit Holder Ball
(6) Remove the two Ball Bearings.
Ball Bearing
Ball Bearing
(7) Remove the Cap SPs (for Pitch and Yaw).
Cap SP
(8) Remove the Caps (for Pitch and Yaw).
Cap
(9) Remove the AS Slider A Assy.
It can be done easily if A is removed beforehand.
AS Slider A Assy
A
(10) Remove the AS Slider B Assy.
It can be done easily if B is removed beforehand.
AS Slider B Assy
B
(11) Remove the three Ball Bearings.
Ball Bearing
The changed portions from
Ver. 1.1 are shown in blue.
Ver. 1.1 are shown in blue.
Ver. 1.2 2012.04
Assembly Procedure
Note: Make sure to perform the assembly procedures after assembling the AS Holder Actuator Assy.
The assembly procedure is the reverse of the removal procedure.
Apply grease to the portions indicated below.
Apply grease to the portions indicated below.
* After applying grease, attach the Ball Bearings.
Ball Bearing
G
G-15
AS Slider B Assy
G
G-15 and G G-116
* After applying grease, attach the Ball Bearings.
Ball Bearing
G
G-15
Ball Bearing
G
G-15
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