DOWNLOAD Sony NEX-5T / NEX-5TL / NEX-5TY (serv.man2) Service Manual ↓ Size: 7.65 MB | Pages: 30 in PDF or view online for FREE

NEX-5T/5TL/5TY_L2

– 3 –

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH 
MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST 
ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPO-
NENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS 
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY 
SONY. 

LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR LES 
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT 
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REM-
PLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY DONT 
LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES 
SUPPLÉMENTS PUBLIÉS PAR SONY.

Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
Dispose of used batteries according to the instructions.

電池の交換は，正しく行わないと破裂する恐れがあります。
電池を交換する場合には必ず同じ型名の電池又は同等品と
交換してください。
使用済み電池は，取扱指示に従って処分してください。

Some chemicals used for servicing are highly volatile.
Their evaporation caused by improper management affects your health 
and environment, and wastes resources.
Manage the chemicals carefully as follows.

•  Store chemicals sealed in a specific place to prevent from exposure 

to high temperature or direct sunlight.

•  Avoid dividing chemicals into excessive numbers of small containers 

to reduce natural evaporation.

•  Keep containers sealed to avoid natural evaporation when chemicals 

are not in use.

•  Avoid using chemicals as much as possible. When using chemicals, 

divide only required amount to a small plate from the container and 
use up it.

Be careful to the following points for plastic parts used in this unit.

•  Use a piece of cleaning paper or cleaning cloth for cleaning plastic 

parts. Avoid using chemicals.

 

Even if you have to use chemicals to clean heavy dirt, don’t use paint 
thinner, ketone, nor alcohol.

•  Insert the specific screws vertically to the part when installing a 

plastic part.

 

Be careful not to tighten screws too much.

After correcting the original service problem, perform the following 

safety checks before releasing the set to the customer.

各種薬品の取り扱いについて

現在使用されている薬品の中には揮発性の高い薬品もありま
す。
それらを不用意に取り扱い蒸発させてしまうと，環境や健康へ
影響を与えたり，資源の無駄使いになります。
各種薬品は，下記の点に注意して取り扱ってください。

・ 

保管場所を定め，高温になったり直射日光の当たらない場
所に密閉して保管してください。

・ 

小分け（ハンドラップ等）する数は必要最小限に留め，容器
による自然蒸発を防いでください。

・ 

作業に使用しない時は，必ずキャップ等をして自然蒸発を
防いでください。

・ 

薬品を使用する回数を極力少なくし，使用する場合は使用
する量だけ容器より出して受け皿に残さないようにしてく
ださい。

樹脂系部品の取り扱いについて

本機に使用されている樹脂系の部品は，下記の点に注意して取
り扱ってください。

・ 

清掃には薬品を使用せず，清掃紙や清掃布を使用してくだ
さい。

 

やむを得ず汚れがひどくて薬品を使用する場合は，シン
ナー，ケトン，エーテルは使用しないでください。

・ 

各部品の取り付けには指定されたねじを使用し，部品に対
して垂直に取り付けてください。

 

また，ねじを締め付ける時は，無理な力を加えないでくだ
さい。

サービス，点検時には次のことにご注意ください。

1.  Check the area of your repair for unsoldered or poorly-soldered 

connections. Check the entire board surface for solder splashes and 
bridges.

2.  Check the interboard wiring to ensure that no wires are “pinched” 

or contact high-wattage resistors.

3.  Look for unauthorized replacement parts, particularly transistors, 

that were installed during a previous repair. Point them out to the 
customer and recommend their replacement.

4.  Look for parts which, through functioning, show obvious signs of 

deterioration. Point them out to the customer and recommend their 
replacement.

5.  Check the B+ voltage to see it is at the values specified.
6.  Flexible Circuit Board Repairing
 

•   Keep the temperature of the soldering iron around 350°C during 

repairing.

 

•   Do not touch the soldering iron on the same conductor of the circuit 

board (within 3 times).

 

•   Be careful not to apply force on the conductor when soldering or 

unsoldering.

This unit uses unleaded solder. 
Boards requiring use of unleaded solder are printed with the lead free 
mark (LF) indicating the solder contains no lead.
(Caution:  Some printed circuit boards may not come printed with the 

lead free mark due to their particular size.)

Be careful to the following points to solder or unsolder.

•  Set the soldering iron tip temperature to 350°C approximately.
 

If cannot control temperature, solder/unsolder at high temperature 
for a short time.

 

Caution: The printed pattern (copper foil) may peel away if the 

heated tip is applied for too long, so be careful!

 

 

Unleaded solder is more viscous (sticky, less prone to 
flow) than ordinary solder so use caution not to let solder 
bridges occur such as on IC pins, etc.

•  Be sure to control soldering iron tips used for unleaded solder and 

those for leaded solder so they are managed separately. Mixing 
unleaded solder and leaded solder will cause detachment phenom-
enon.

1.  注意事項をお守りください。
 

サービスのとき特に注意を要する個所については，キャビ
ネット，シャーシ，部品などにラベルや捺印で注意事項を
表示しています。これらの注意書きおよび取扱説明書等の
注意事項を必ずお守りください。

2.  指定部品のご使用を
 

セットの部品は難燃性や耐電圧など安全上の特性を持った
ものとなっています。従って交換部品は，使用されていた
ものと同じ特性の部品を使用してください。特に回路図，
部品表に0印で指定されている安全上重要な部品は必ず指
定のものをご使用ください。

3.  部品の取付けや配線の引きまわしはもとどおりに
 

安全上，チューブやテープなどの絶縁材料を使用したり，
プリント基板から浮かして取付けた部品があります。また
内部配線は引きまわしやクランパによって発熱部品や高圧
部品に接近しないよう配慮されていますので，これらは必
ずもとどおりにしてください。

4.  サービス後は安全点検を
 

サービスのために取外したネジ，部品，配線がもとどおり
になっているか，またサービスした個所の周辺を劣化させ
てしまったところがないかなどを点検し，安全性が確保さ
れていることを確認してください。

5.  チップ部品交換時の注意
 

・  取外した部品は再使用しないでください。

 

・  タンタルコンデンサのマイナス側は熱に弱いため交換時

は注意してください。

6.  フレキシブルプリント基板の取扱いについて
 

・  こて先温度を約350℃に設定して行ってください。

 

・  同一パターンに何度もこて先を当てないでください。

 

  （3回以内）

 

・  パターンに力が加わらないよう注意してください。

無鉛半田について

本機には無鉛半田が使用されています。
無鉛半田を使用している基板には，無鉛（Lead Free）を意味する
レッドフリーマークがプリントされています。

（注意： 基板サイズによっては，無鉛半田を使用していてもレッ

ドフリーマークがプリントされていないものがありま
す）

：レッドフリーマーク

無鉛半田は，下記の点に注意して使用してください。

・ 

半田こてのこて先温度は約350℃に設定してください。

 

温度調節が無理な場合は，高温短時間で作業を行ってくだ
さい。

 

注意： 半田こてを長く当てすぎると，基板のパターン（銅

箔）がはがれてしまうことがありますので，注意して
ください。また，従来の半田よりも粘性が強いため，
IC端子などが半田ブリッジしないように注意してく
ださい。

・ 

半田こてのこて先は，必ず無鉛半田用と有鉛半田用に分け
て管理してください。

 

無鉛半田と有鉛半田が混在すると剥離現象が発生してしま
います。

注意

如果电池更换不当会有爆炸危险。
只能用同样类型或等效类型的电池来更换。
务必按照说明处置用完的电池。

NEX-5T/5TL/5TY_L2

1-1

When you replace to the repairing board, the written destination data of repairing board also might be changed to original setting.
Start the Adjust Manual in the Adjust Station and execute the “DESTINATION DATA WRITE”.

Before replacing the SY-1025 board, delete the customer’s network settings.
Start the Adjust Manual in the Adjust Station and execute the “NETWORK SETTING RESET”.

The unit is shipped after an ID (USB Serial No.) unique to each unit and an ID (Product ID) unique to each model have been written.
These IDs have not been written in a new board for service, and therefore they must be entered after the board replacement.
After the board has been replaced with a board for service, start the Adjust Manual in the Adjust Station and execute the “PRODUCT ID & USB 
SERIAL No. INPUT” and enter these IDs.

Note:  A newly entered Product ID is not always equal to the ID before board replacement. If the new ID differs from the previous ID, it may cause a difference 

from the ID registered by the customer.

Extract the imager data from the set before the SY board replacement using “Imager DRA Data Reference” in the DATA tab of the Adjust manual. 
After the SY board has been replaced, write the data extracted from the set before the SY board replacement in the set using “Imager DRA Data Input” 
in the ADJUST tab of the Adjust manual.

When a board that contains Wi-Fi has been replaced or when replacing a board that contains the main IC (CPU), the IC’s unique number (MAC ad-
dress) must be reloaded.
Perform the following procedure to reload the IC’s unique number (MAC address).

1.  Download the latest-version Adjust Manual from the TISS homepage.
2.  Install the downloaded Adjust Manual.
3.  Start the Adjust Manual, and execute “Wireless LAN check” on the ADJUST tab.
4.  Perform the following operations for the unit to initialize.
 MENU 

→ 

 → [Initialize] → [Reset Network Settings] → [OK] → ●

5.  Perform the following operations for the unit to display MAC address.
 MENU 

→ 

 → [Disp MAC Address] → ●

6.  Confirm that the displayed MAC address has been updated.

Applicable parts
•  SY-1025 BOARD, COMPLETE (SERVICE)

Note: The LOAD AND WRITE function in ADJUSTMENT DATA BACKUP on the DATA tab in the Adjust manual overwrites all data of the unit.
 

Therefore, the MAC address updated during the above procedure is also overwritten.

Perform the above operations after all work has been done.

After the replacement and repair, the MAC address is changed, and thus the re-setting for connection devices is required. Accordingly, print out the 
flyer given at the manual and attach it to the set when returning the set to customer.

In this model, the following procedure is required when the imager is replaced.
•  In the case that the imager data can be extracted from the set before the replacement, refer to “Imager DRA Data” in “1-1. PRECAUTION ON 

REPLACING THE SY-1025 BOARD”.

•  In the case that the imager data cannot be extracted from the set before the replacement, replace both SY board and imager unit. 
  Capture the data to PC from CD-ROM supplied with the imager unit when it is ordered.
  Write the captured data in the set using “Imager DRA Data Input” in the ADJUST tab of the Adjust manual.
  After all adjustment items have been completed, execute “Phase Detection AF Check” on the SERVICE tab of the Adjust manual.

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.

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.

2)  The Destination Data Write window opens.
 

Check the version of the Destination Data file retained in the Adjust manual.

Destination Ver. window

NEX-5T/5TL/5TY_L2

1-2

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

NEX-5T/5TL/5TY_L2

1-3

Perform the following procedure to check the Wi-Fi function.

Required equipment: Windows personal computer with Wi-Fi interface

1.  Turn on the power of the unit.
2.  Select the “Playback” on the menu, and select the “Send to Smartphone”.
3.  The Send to smartphone screen is displayed.
4.  Touch “This image” on the view on smartphone screen to open the “Wi-Fi Standby…” screen.
5.  When preparation for Wi-Fi has been completed, the “Running as an access point.” screen opens and a password for Wi-Fi connection is displayed.

Send to Smartphone

Awaiting connection to a smartphone.

Running as an access point.

SSID

   

DIRECT-XXXX:NEX-XXX

Password

   

XXXXXXXX

Device Name

   

NEX-XXX

6.  Confirm on the personal computer that the unit is detected as a connectable wireless network.
7.  To further confirm that the unit is connectable, connect the unit to the personal computer and select “Network and Internet” → “Manage Wireless 

Networks” from Control Panel to open the network connection list. The unit is included in the list.

Perform the following procedures for each of the three washers.

Note: Measure the dimensions before replacement of the Cabinet Front according to procedures (1) to (3).

(1)  Remove the Imager Block Assy and the IM Adjust Washers (A, B, C).

(2)  Measure the dimensions (A) of the removed IM Adjust Washers.

A

+

B

B

A

(3) Measure the distance (B) between the surface of the screw hole where the IM Adjust Washers were set and the surface of the E-Mount.
(4) Likewise, measure the dimensions (B’) of each location where IM Adjust Washers of new Cabinet Front are installed.
(5) Calculate the dimension of (A’) of new IM Adjust Washer by using the formula below, and select the washers.
  

Dimension 

(A+B) before replacement – Dimension (B’) of new Cabinet Front

           

= Dimension (A’) of IM Adjust Washer after replacement

(6) Assemble the imager, using the selected IM Adjust Washers.
(7) After assembling is completed, perform the test shooting and confirm that no blur is observed in the peripheral area of shot.