Sony XR-55A83L Manual de usuario

9-888-906-43

OLED TV

Sony EMCS (Malaysia) Sdn. Bhd., HES-M

ORIGINAL MANUAL ISSUE DATE: 2022.04

Conditions of Use:

(1) Please use this information only for the purpose of performing repair and recycling Sony products. Using this information

for any purpose other than the purpose described foregoing is forbidden.

(2) Do not copy, replicate, reproduce, alter, translate, transmit, sell, lease, or distribute this information in whole or in part

without the prior written permission of the author.

Revision of Information:

This information may be changed or updated at any time without any prior notice. Please confirm that this information is up-to-

date before using it.

Dismantling Information forUse

by ProfessionalRecyclers

Model:

XR-55A80K XR-65A80K XR-77A80K

XR-55A83K XR-65A83K XR-77A83K

XR-55A84K XR-65A84K XR-77A84K

XR-55A75K XR-65A75K

XR-55A80L XR-65A80L

XR-55A83L XR-65A83L

XR-55A84L XR-65A84L

RMF-TX800U

MODEL LISTS

RMF-TX900U RMT-TX440E

Model Remote Destination

XR-55A80K RMF-TX800U / RMT-TX440E CEI, UKA

RMF-TX800U RU3

XR-55A83K RMF-TX900U / RMT-TX440E CEI

XR-55A84K RMF-TX900U / RMT-TX440E CEI, UKA

XR-55A75K RMF-TX520E CEI, UKA

XR-65A80K RMF-TX800U / RMT-TX440E CEI, UKA

RMF-TX800U RU3

XR-65A83K RMF-TX900U / RMT-TX440E CEI

XR-65A84K RMF-TX900U / RMT-TX440E CEI, UKA

XR-65A75K RMF-TX520E CEI , UKA

XR-77A80K RMF-TX800U / RMT-TX440E CEI, UKA

RMF-TX800U RU3

XR-77A83K RMF-TX900U / RMT-TX440E CEI

XR-77A84K RMF-TX900U / RMT-TX440E CEI, UKA

RMF-TX520E

Model Remote Destination

XR-55A80L RMT-TX450E / RMF-TX810U CEI, UKA

XR-55A83L RMT-TX450E / RMF-TX910U CEI

XR-55A84L RMT-TX450E / RMF-TX910U CEI, UKA

XR-65A80L RMT-TX450E / RMF-TX810U CEI, UKA

XR-65A83L RMT-TX450E / RMF-TX910U CEI

XR-65A84L RMT-TX450E / RMF-TX910U CEI, UKA

RMF-TX810U

MODEL LISTS

RMF-TX910U RMT-TX450E

1 LIST OF ITEMS TO BRING

i. Screwdriver (e.g., #2 Phillips Screwdriver)

ii. Multimeter

iii. ESD Wrist Straps

iv. Metal Washer (Flat) or Coin (for remove Rear Cover)

v. Ruler (for remove Rear Cover)

vi. Service Manual (Unique) (for remove & replace details)

2 OPTIONAL EQUIPMENTS

i. Screwdriver (e.g., #0 Phillips Screwdriver)

ii. Parts Tray for loose screws and small items

iii. Flashlight

iv. Service Manual (Common) (for t/shooting information)

3. For Surface Mounted Parts/Connectors:

Hot-Air Type soldering Iron is needed.

Thickness: approx. 1.5mm

Diameter: 20~25mm

(wrap in tape (L=50mm))

Plastic or Metal Ruler

(In case of Metal ruler, wrap in

tape (L=50mm) for prevent

scratches)

TOOLS & EQUIPMENTS

Whenever a TV Main board is replaced, the correct TV Model and Serial number must be

reinserted into memory.

This is a MANDATORY procedure that each service center must apply.

Please refer to the chapter of ADJUSTMENT in this service manual to find out how to set the

model number and serial number in service mode.

1-1. Warnings and Caution.

1) CAUTION: These servicing instructions are for use by qualified service personnel only.

2) To reduce the risk of electric shock, do not perform any servicing other than that stated in

the operating instructions unless you are qualified to do so.

3) WARNING!!: An isolation transformer should be used during any service to avoid possible

shock hazard, because of live chassis. The chassis of this receiver is directly connected to

the ac power line.

The replaceable fuse should be in the neutral of the mains supply. When replacing the fuse,

the mains must be disconnected to de-energize the phase conductors.

(*Except AC ADAPTOR, Because it does not carry out replacing an internal fuse.)

4) CARRYING THE TV: be sure to follow these guidelines to protect your property and

avoid causing serious injury:

• Carry the TV with an adequate number of people; larger size TVs require two or more

people.

•Correct hand placement while carrying the TV is very important for safety and to

avoid damages.

5) SAFETY-RELATED COMPONENT WARNING!!: Components identified by shading and !

mark on the exploded views, and in the parts list are critical for safe operations. Replace

these components with Sony parts whose part numbers appear as shown in this manual or in

supplements published by Sony. Circuit adjustments that are critical for safe operations are

identified in this manual. Follow these procedures whenever critical components are replaced

or improper operation is suspected.

6) IMPORTANT REMINDER FOR TV MAIN BOARD REPLACEMENT:

It is mandatory for service centers to confirm the TV‘s system information after each repair is

carried out with Main board replacement.

SAFETY NOTES

Figure 1.

Refer to the panel handling chapter of each Service manual, or the "Transporting" information of

the Reference Guide of each model on how to hold it.

2) OLED Screen.

•Although the OLED screen is made with high-precision technology and 99.99% or more of the

pixels are effective, black dots may appear or bright points of light (white, red, blue, or green)

may appear constantly on the OLED screen. This is a structural property of the OLED screen

and is not a malfunction.

•Do not push or scratch the front filter or place objects on top of this TV set. The image may

be uneven, or the OLED screen may be damaged.

•The screen and cabinet get warm when this TV set is in use. This is not a malfunction.

3) Precautions to Protect the Screen from Damage.

Image retention.

OLED TVs are susceptible to image retention (burn-in) due to the characteristics of the

materials used. Image retention may occur if images are displayed in the same location on the

screen repeatedly or over extended periods of time. This is not a malfunction of the TV. Avoid

displaying images that may cause image retention.

The following are examples of images that may cause image retention:

•Content with black bars either on the top and bottom and/or the left and right sides of the

screen. (for example, Letterboxed, 4:3 screen, Standard definition).

•Static images such as photos.

•Video games that might have static content in some part of the screen.

•On-screen menus, program guides, channel logos etc.

•Static content from applications.

•On-screen tickers, such as those used for news and headlines.

1-2. Caution for OLED Panel.

1) Handling.

When repairing the TV set, be sure you are grounded by using a wrist band.

*Do not press on the panel or frame edge to avoid the risk of electric shock.

*Do not scratch or press on the panel with any sharp objects.

*Do not leave the module in high temperatures or in areas of high humidity for an extended

period of time.

*Do not expose the panel to direct sunlight.

*Avoid contact with water. It may cause a short circuit within the module.

*Disconnect the AC power when replacing.

*Always clean the panel with a soft cloth material.

*Use care when handling the wires or connectors. Damaging the wires may cause a short.

*Protect the panel from ESD to avoid damaging the electronic circuit.

*It is not recommended to POWER ON when the panel is laid facing down during repair

activity. Refer Figure 1.

*When transporting by hand, do not put pressure on the panel and the frame around the

screen.

SAFETY NOTES

To reduce the risk of image retention:

• Fill the screen by changing [Wide mode] to eliminate the black bars. Select [Wide mode]

other than [Normal].

• Turn off the OSD (On Screen Display) by pressing the DISPLAY button, and turn off the menus

from connected equipment. For details, refer to the instruction manuals for the connected

equipment.

• Avoid displaying static images with bright colours (including white), clocks or logos on any

portion of the screen.

• Set the picture settings based on the ambient conditions. The Standard Picture is

recommended for home use and when viewing content that often displays the station logos, etc.

The TV has following features to help reduce/ prevent image retention. Press the HOME button,

then select [Settings] – [Picture & Display] – [Expert panel settings] – the desired option.

Panel refresh.

Panel refresh will automatically run to adjust the uniformity of the TV screen after it has been

in use for long periods of time.

Panel refresh can also be performed manually and should only be used if image retention is very

noticeable, or you see the following message: [Panel refresh did not finish...]

Caution:

• The Panel refresh function may affect the panel. As a reference, perform the Panel refresh only

once a year, do not perform it more than once a year as it may affect the usable life of the panel.

• Panel refresh takes about one hour to complete.

• A white line may be displayed on the screen during the Panel refresh, this is not a

malfunction of the TV.

• Panel refresh will only work when the room temperature is between 10ºC and 40 ºC.

Pixel shift.

Automatically moves the image on the screen to prevent image retention.

Other feature.

The screen brightness is automatically reduced when displaying still images, clocks, bright

colours or logos etc.

IMPORTANT REMINDER FOR OLED PANEL REPLACEMENT

When carrying out OLED panel replacement, it is mandatory of a service

center to confirm and record Panel ON time & Panel Refresh times.

It is because they are indispensable information in order to clarify

responsibility for image retention after panel replacement.

Please refer to the chapter of SELF DIAGNOSIS FUNCTION in this service

manual to find out how to confirm the Panel ON time & Panel Refresh times

in service mode.

1-3. Caution_for_Board_handling.

Symptom : The following problems will occur due to handling of the IC mounted on the board.

・Solder crack due to substrate handling (stress).

・IC breakdown due to static electricity (ESD).

When repairing the TV at the customer‘s home or service station or Repair of defect board,

please pay attention to the handling of the board.

※Substrate that needs attention for handling

・Main Board（B** - Board）

・Backend Board（D** - Board）

SAFETY NOTES

①Hold the board with both hands.

②Do not hold/push Heat-Sink.

③Handle with care. Do not swing.

ESD wrist-strap.

ESD wrist-strap to be checked daily.

Use Multi-meter to make sure resistance of ESD wrist-strap is OK.

(R=750K Ohms to 35Mega Ohms)

ESD cushion/sheet.

Please use a bag containing the board or a special seat.

※Things to prepare in advance. 1) Caution for Board handling(Stress)

Be sure to observe the following contents.

SAFETY NOTES

⑦Do not hold Heat-Sink when dis-assembly or assembly it.

④Regardless of Good board or Defective board, always put it on

ESD cushion/sheet slowly.

⑤Do not stack up.

⑥Keep vertical position and put in/take out from Box.

Always put into ESD bag then place into Box/Container Box.

2) Caution for Board handling(ESD).

Be sure to observe the following contents.

①When take off Rear-Cover, do

not touch to board. ②Use ESD wrist-strap.

SAFETY NOTES

③When holding board, do not hit/touch to Plastic part(s).

④After take defective board out from TV, put it into ESD bag.

Do not place on floor mat/carpet direct. And, always put it on

ESD cushion.

※Installation example of wrist-strap.

Please connect the clip to the metal part of the chassis of the TV with the wristband

grounded. Below is a grounding example of each model.

＜K*-65Z9F＞

※Caution

ESD wrist-strap to be checked daily.

Use Multi-meter to make sure resistance of ESD wrist-strap is OK.(R=750K Ohms to

35Mega Ohms).

1-4. Caution About the Lithium Battery.

1) Danger of explosion if battery is incorrectly replaced. Replace only with the same or

equivalent type.

2) Outer case broken battery should not contact to water.

SAFETY NOTES

Otros manuales para XR-55A83L

Este manual sirve para los siguientes modelos

Tabla de contenidos

Otros manuales de TELEVISOR de Sony

Sony

Sony KD-65XE90 SERIES Manual de usuario

Sony

Sony BRAVIA KD-75X8500F Manual de usuario

Sony

Sony KV-21FE13 Manual de usuario

Sony

Sony BRAVIA KDL-48W700C Manual de usuario

Sony

Sony XBR-100Z9D Manual de usuario

Sony

Sony KV-25F3A Manual de usuario

Sony

Sony TRINITRON KV-J21MF1AK Manual de usuario

Sony

Sony Trinitron KV-27S42 Manual de usuario

Sony

Sony Trinitron KV-29FX20 Manual de usuario

Sony

Sony KD-65SD8505 Manual de usuario

Sony

Sony TRINITRON KV-29FS60A Manual de usuario

Sony

Sony TRINITRON KV-XA25M30A Manual de usuario

Sony

Sony KD-65X85L Manual de usuario

Sony

Sony KDS-50A3000 - Bravia Sxrd Microdisplay Hdtv Manual de usuario

Sony

Sony Bravia KDL-50W700B Instrucciones de funcionamiento

Sony

Sony BRAVIA 65A9xJ Manual de usuario

Sony

Sony TRINITRON KV-16WT1 Manual de usuario

Sony

Sony Trinitron KV-H29TF Manual de usuario

Sony

Sony KV-28FX68B Manual de usuario

Sony

Sony XR-75X90L Manual de usuario

Sony

Sony KDL-39R475A Instrucciones de funcionamiento

Sony

Sony BRAVIA KD-49XE70 Series Manual de usuario

Sony

Sony FD Trinitron KV-29LS60B Manual de usuario

Sony

Sony BRAVIA XR-75X9xJ Manual de usuario

Manuales populares de TELEVISOR de otras marcas

Philips

Philips Colour Television Manual de usuario

Toshiba

Toshiba 27A10 Manual de usuario

Philips

Philips 42PF9630A/37 Manual de usuario

Hitachi

Hitachi 32FX48B Manual de usuario

DAEWOO ELECTRONICS

DAEWOO ELECTRONICS DTQ-14V1FC Manual de usuario

Changhong Electric

Changhong Electric uhd55b6000is Manual de usuario

Philips

Philips Matchline 21CE7551 Manual de usuario

Panasonic

Panasonic Genus TX-G10 Manual de usuario

Toshiba

Toshiba 19A20 Manual de usuario

Philips

Philips 25PT4523-16 Manual de usuario

Philips

Philips PR0930X3 Manual de usuario

Philips

Philips Brilliance 231P4QPY Manual de usuario

Samsung

Samsung 55S9 B Series Manual de usuario

Philips

Philips 32HF9385D Guía de solución de problemas

Sharp

Sharp LC-40FI5012E Manual de usuario

Loewe

Loewe Table Stand Reference 55 Manual de usuario

Philips

Philips 32PFH5300 Manual de usuario

Sylvania

Sylvania 6427FB Manual de usuario