Applicable to
Sony KD-55X8500A, KD-55X8504A, KD-65X8500A, KD-65X8504A
Self diagnosis function
If an error occurs, the
Smart Core Red LED will automatically begin to flash.
The number of times the LED flashes translates to a probable source of the
problem.
A definition of the Smart Core Red LED flash indicators is listed in the
instruction manual for the user’s knowledge and reference.
If an error symptom cannot be reproduced, the remote commander can be used to
review the failure occurrence data stored in memory to reveal past problems and
how often these problems occur.
DIAGNOSTIC TEST INDICATORS
When
an error occurs, the Smart Core Red LED will flash a set number of times to
indicate the possible cause of the problem.
If there is more than one error, the LED will identify the first of the problem
areas.
Result for all of the
following diagnostic items are displayed on screen.
If the screen displays a “0”, no error has occurred.
Sony KD 55x8500 - LED blinking
details
SELF DIAGNOSTIC SCREEN DISPLAY- Sony KD 55x8500
For errors with symptoms
such as “power sometimes shuts off” or “screen sometimes goes out” that cannot
be confirmed, it is possible to bring up past occurrences of failure for
confirmation on the screen:
To
Bring Up Screen Test: In standby
mode, press buttons on the remote commander sequentially in rapid succession as
shown below:
Info => Channel-5 => Volume (--) => TV Power
Note that this differs
from entering the service mode (volume +)
Since the diagnostic
results displayed on the screen are not automatically cleared always check the
self , always check the self-diagnostic screen.
After you have completed the repairs, clear the result display to “0”
Clearing the Self Check
Diagnostic List
1. Error history and Error
count : Press the Channel 8 => Channel 0 .
2. Panel operation time
: Press the Channel 7 => Channel 0 .
Exiting the Self-diagnostic screen
To
exit the Self Diagnostic screen, turn off the power to the TV by pressing the
POWER button on the remote or the POWER button on the TV.
ADJUSTMENT
HOW TO ENTER SERVICE MODE
1)
Turn on the main power switch to place this set in standby mode.
2) Press the buttons on the remote commander as follows, and entering service
mode.
Display => Channel-5
=> Volume (+) => TV Power
3) Service mode display.
Note: First of all when you enter Service Mode you can see “Digital” service
mode
DIGITAL
SERVICE
Whenever you press “OPTIONS” on remote, each service mode is changed.
“Digital” -> “Chassis” -> “VPC”
4) How to use the remote
commander.
5) After entering service
mode then turn off the power switch.
CHANGE DATA
Note:
“Digital” service mode don t ’t have to Save ( . (except “002 MODEL” and
“005 CHPRSET” category)
1) Change Data of “Digital” service
mode. (except “003 DIG-SRV-MODE” category)
a. Press “2 / 5” on remote to select (up / down) category.
b. Press “1 / 4” on remote to select (up / down) Item.
c. Press “3 / 6” on remote change (up / down) data.
2) Change Data of “Digital” service mode. ( “003
DIG-SRV-MODE” category)
“003 DIG SEV MODE is one category of Digital service mode.
This
operation is special.
a. Press 2/5 on the remote to
select 003 DIG SRV MODE.
b. press ¼ on the remote
to select Up/Dn item.
c. press 0/10 on remote to
select item.
d. press number key 1 to 9
directly “*” stamp move.
e. press “12/enter/select”
to decide and advance next step. Press
Return, when returning on the previous page.
SAVE CHANGING DATA
Write data for “Chassis” or “VPC” service mode
a. Press “Mute” on remote.
It shows green “SERVICE” changes to green “WRITE”.
b. Press “0” or “enter” on remote. Green “WRITE” changes to
red “WRITE”. It indicate writing is processing.
c. After a while, red “WRITE” changes to green “SERVICE”. Writing process is done
at this point.
2) TV reboot is necessary for applying data change.
WHITE BALANCE ADJUSTMENT
Note:
Please execute this adjustment if necessary.
Change Data of “VPC” service
mode. (“003 WB” category)
a. Press “1” or “4” on remote to select WB adjustment menu.
b. Change data by pressing “3” or “6”. Each range of these items is 0~1023.
c. Press “mute” +”0” on remote to save the
data.
“SERVICE” comment is changed to “WRITE”, indicating writing process.
d. After a while, “WRITE” comment returns to “SERVICE”, which means writing process is
done.
How to set Shipping
Condition.
a. Move to “Digital” service
mode.
b. Press “8” on remote. It shows green “SERVICE” changes to
green “RST-”.
c. Press “mute” on remote. Added green “EXE” after green “RST-” .
d. Press “0” on remote. Green “EXE-RST” changes to red “EXE-RST”. It indicate writing is processing.
e. After a while, red “EXE-RST” changes to green “SERVICE”.
f. And BLINK Smart Core WHITE LED. Writing process is done at this point.
<Another way>
You can set to shipping condition w/o entering Service Mode.
-> “Cursor Up” on remote + “Power Key” on TV.
USB update