Sony XBR-65X955B Service Manual ▷ View online
XBR-65X955B 13
SECTION 3 - REPAIR INFORMATION
REPAIRING THE TV
If the latest Software does not correct the issue, complete the following:
1. Verify the television has the symptom the customer indicated.
2. Replace part causing the symptom.
3. Install the latest version of Software (Required for ALL repairs).
4. Perform the required service adjustments and checks.
5. Verify the repair resolved the issue.
REMOVING THE TABLE-TOP STAND
1.
Place TV in a standing position on a flat surface. Then locate and
remove 1 screw from the Camera Module to lift as shown and detach
from TV.
remove 1 screw from the Camera Module to lift as shown and detach
from TV.
2.
Place TV face down on a flat and soft surface.
Locate and remove the screws as shown to detach the Right and
Left Stand.
Locate and remove the screws as shown to detach the Right and
Left Stand.
REMOVING THE REAR COVER
1. Locate the Side Cover and lift as shown to detach.
2. Locate the Rear Terminal Cover and lift as shown to detach.
3. Locate and remove all screws from the Rear Cover.
4. Release all clips from the Rear Cover and lift as shown to detach.
XBR-65X955B 14
SECTION 3 - REPAIR INFORMATION
REPLACING THE MAIN BOARD AND TUNER BOARD
The Main Board and Tuner Board used in this model are available for
repair. For Part Number information refer to
repair. For Part Number information refer to
Section 4 - Exploded View/Part
Number Information on page 21.
1. Slide the Side Bracket as shown to detach from the Main Board.
Side
Bracket
Side
Bracket
2. Locate and disconnect all connectors. Then remove all screws from
the Main Board Plate to detach.
3. Locate the K0 Board and remove 4 screws, then lift as shown to detach.
K0 Board
K0 Board
4. Locate and remove 4 screws from the Tuner Board, release the clip and
lift as shown to detach.
Tuner Board
Tuner Board
CAUTION: Do not hit or press the clips located on the Back Chassis
while installing and/or replacing new parts. Pressure on the clips may
detach them from the Back Chassis.
Please refer to the illustration below for clip location.
detach them from the Back Chassis.
Please refer to the illustration below for clip location.
Clip
Covered Clip
Covered Clip
5. Remove 1 screw from the Bracket, AC Inlet to detach as shown.
6. Remove 2 screws from the Bracket, AC Inlet to detach the AC Inlet.
Bracket, AC Inlet
Bracket, AC Inlet
AC Inlet
AC Inlet
XBR-65X955B 15
SECTION 3 - REPAIR INFORMATION
5. Locate and remove all screws from the Main Board, then lift as shown
to detach.
Main Board
Main Board
6. Install the new Main Board, K0 Board and/or Tuner Board, screws and
all connectors.
7. Update the Software.
After ALL repairs UPDATE the SOFTWARE to the latest version.
Instructions are included with the Software package on the Sony
Authorized Service Portal website.
Instructions are included with the Software package on the Sony
Authorized Service Portal website.
a. Insert the USB device with the latest Software into one of the TVs’
USB ports.
b. Connect TV to AC power.
c. Wait at least 20 seconds.
d. Press the Power button
I/0
on the TV to turn it ON.
e. Wait until the Software update is completed.
8. To access
Service Mode, turn TV ON and OFF again then press
the following buttons within 1 second of each other:
DISPLAY
Channel
5
Volume
+
Power
I/0
9. When the
DIGITAL Menu appears, press
2
until
002 MODEL category
displays.
10. Press
1
until
001 DEST item displays.
DIGITAL
SERVICE
002 MODEL
001 DEST
SBTVD-T_BASE
CAUTION: If the incorrect Destination Data Value is selected, it may
corrupt the Sofware requiring a Main Board replacement.
corrupt the Sofware requiring a Main Board replacement.
11. Select the correct destination of the TV, press
3
to increase or
6
to decrease the data value (Use the table below for reference).
Model Name
Destination
Data Value
XBR-65X955B
BRAZIL
SBTVD-T_BASE
12. Press
MUTING
then
0
to save the changes.
DIGITAL
SERVICE
002 MODEL
001 DEST
001 DEST
WRITE
SBTVD-T_BASE
13. Press
1
until
002 MODELNAME displays.
DIGITAL
SERVICE
002 MODEL
002 MODELNAME
_________
14. Press
3
until the model displayed matches the model of the TV.
CAUTION: The Model Name can only be selected once. Be sure
to verify the information is correct before saving the changes.
to verify the information is correct before saving the changes.
XBR-65X955B 16
SECTION 3 - REPAIR INFORMATION
15. Press
MUTING
then
0
to save the changes.
DIGITAL
SERVICE
002 MODEL
002 MODELNAME
XBR-65X955B
WRITE
16. Locate the Serial Number for the TV on the side of the Rear Cover.
MODEL NO
XBR-65X955B
SERIAL NO
2000001
17. Press
1
until
003 SERIAL item displays.
DIGITAL
SERVICE
002 MODEL
003 SERIAL
18. Press
0
to display the
Serial Number Edit option.
DIGITAL (MODEL)
SERVICE
SerialNumberEdit
*1 SerialNumber
19. Press
to display the
Serial Number input screen.
DIGITAL (MODEL)
SERVICE
SerialNumberEdit
*1 SerialNumber
Please Input serial number
(0000000-99999999)
_ _ _ _ _ _ _
CAUTION: The Serial Number can only be selected once. Be sure
to verify the information is correct before saving the changes.
to verify the information is correct before saving the changes.
20. Enter the Serial Number of the TV.
NOTE:
If the incorrect Serial Number is entered, press
RETURN
to go back to the Serial Number input screen and re-enter
the correct number.
the correct number.
21. Press
to save the Serial Number.
DIGITAL (MODEL)
SERVICE
SerialNumberEdit
*1 SerialNumber
2000001
2000001
WRITE
22. Press
1
until option
005 VAR_TYPE displays.
DIGITAL
SERVICE
002 MODEL
005 VAR_TYPE
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