DOWNLOAD Sony KD-55X8505A (serv.man2) Service Manual ↓ Size: 23.32 MB | Pages: 127 in PDF or view online for FREE

KD-55X8505A/65X8505A(EU)

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Model Name      :   
Serial Number   : 
Package Number  : PKG0.651JPA
Device ID

: B0:00:01:67:BB:33

Wired Mac       : 3C:07:71:46:86:6D 
Wireless Mac    : N/A
USB dongle      : N/A

<MAIN>            <EXT>
DM0.651JPA        WF:3.0.0.1023
WF0.430W00AA      WF:--------
DF3.011W00AA      FD:-.---
YM1.010W00AA      BT:1.2.14.940
M5.001C
(DM0.651JPA)      <FS>
DD2.050W00AA      EFR:03.00.00.14
PK2.050W00AA      DNC:-----------
AM0.650JP         DNI:-----------

DNF:-----

MID:072DB8A1
PID:0F060040      SCF:20.01
PNL:T550QVD02.0   SYE:

SELF CHECK

002 MAIN_POWE        ------------ ------------ ------------ 00
003 AFE_I2C          ------------ ------------ ------------ 00  
003 DC_ALERT         ------------ ------------ ------------ 00
003 AUD_PROT         ------------ ------------ ------------ 00
003 HDMI_EQ          ------------ ------------ ------------ 00
003 TU_DEMOD         ------------ ------------ ------------ 00
003 AFE_SPI          ------------ ------------ ------------ 00
003 SC_OUTERR        ------------ ------------ ------------ 00
003 SC_ERR           ------------ ------------ ------------ 00
003 FRCD_I2C         ------------ ------------ ------------ 00
003 HDMI_EQCX        ------------ ------------ ------------ 00
004 VLED             ------------ ------------ ------------ 00
004 LD_ERR           ------------ ------------ ------------ 00
005 TCON_ERR         120823132523 ------------ ------------ 01
005 P_ID_ERR         ------------ ------------ ------------ 00  
005 PCON_ERR         ------------ ------------ ------------ 00
005 TG_ERR           ------------ ------------ ------------ 00
006 BACKLITE         ------------ ------------ ------------ 00
007 TEMP_ERR         ------------ ------------ ------------ 00
007 FAN_ERR          ------------ ------------ ------------ 00
008 VPC_WDT          ------------ ------------ ------------ 00
008 MEPS_WDT         ------------ ------------ ------------ 00
008 HOST_WDT         ------------ ------------ ------------ 00
008 STBY_WDT         ------------ ------------ ------------ 00
008 AFE_WDT          ------------ ------------ ------------ 00 
010 EMIT_ERR         ------------ ------------ ------------ 00

00081-00671-00088    00000000000000000570-00000000000000000132

Error count

Error item name

Smart Core 

Red LED 

blinking count

Total operation time by hour

Boot count

Panel operation time by hour

Error 
timestamp 
for last 
recorded 
error

Error 
timestamp 
for second 
last 
recorded 
error

Error 
timestamp 
for 3rd last 
recorded 
error

Count of writing to NAND device:
As vfat partition– As ext4 partition

MAC address

of Wi-Fi USB 

dongle*1. 

External module 
information

Main CPU 
information

*1
1. When no Wi-Fi USB dongle is connected, NA is displayed.
2. If you insert/disconnect Wi-Fi USB Dongle during Self Diagnosis 

Display, press <1> -> <4> on remote  commander to refresh Mac 
address displayed on “USB dongle”.

- Alternatively, you can  re-display Self Diagnosis Display to update the 

information.

*Following error is invalid in FB.
FAN_ERR
EMIT_ERR
PCON_ERR
TG_ERR

Format of error timestamps

YYMMDDhhmmss (in UTC)
Example:

120823132523 -> Aug 23 2012 13:25:23 UTC

* Only when time is set, an error timestamp is saved.

Panel Operation Time is recorded every 30 min, but Total Operation Time is recorded every 1 hr.

Therefore, the panel op. time might become larger than the total op. time.

KD-55X8505A/65X8505A(EU)

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SELF-DIAGNOSTIC SCREEN DISPLAY
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:

5

*

 : Note that this differs from entering the service mode (volume +)

*

Info

TV POWER

Channel

Volume

Since the diagnostic results displayed on the screen are not automatically cleared, 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.

KD-55X8505A/65X8505A(EU)

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• There are clutch in the yellow frame[           ]. Therefore please be careful in the case of the disassembly or assembly of parts.

KD-55X8505A/65X8505A(EU)

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4 Screws (SCREW, +PSW M5X12) P/N: 2-580-607-01

STAND BLOCK