Sony Bravia KLV-32T400A – Service mode – Aging – Factory reset – Self diagnosis - Error Codes details
Sony Bravia KLV-32T400A, KLV-26T400A, KLV-26T400G, KLV-19T400A, KLV-19T400G, KLV-19T400W
Selecting
the language and to Auto-Tune
Connect
the TV to your AC power outlet (110-240 V AC, 50/60 Hz).
Press Power on the TV.
When the TV is in standby mode [the (standby)] indicator on the TV front panel is red), press the "Power/Standby” on the remote to turn on the TV.
When you turn on the TV for the first time, the “Language” menu appears on the screen.
Press Power on the TV.
When the TV is in standby mode [the (standby)] indicator on the TV front panel is red), press the "Power/Standby” on the remote to turn on the TV.
When you turn on the TV for the first time, the “Language” menu appears on the screen.
Press
Up/Dn to select the language displayed on the menu screens, then press [+] .
Press
Up/Dn to select the country/region, then press [+]
Press
Up/Dn to select “Home”, then press [+]
Press
Left/Right to select “OK”, then press [+]
The
TV starts searching for all available channels.
This may take some time, please be patient and do not press any buttons
on the TV or remote.
If a message appears for you to confirm the antenna connection No
programs found; connect antenna (aerial) and select “Confirm” to start
auto-tuning again.
If 200 channels are found, auto-tuning is stopped.
Viewing the Service Diagnosis Display
While TV on standby mode, press the following sequence on the Remote commander.
(if wrong key is pressed or passed 3 seconds during each process, cancel entering the self-diagnosis display.)
To Exit, press the “Power/Standby” key.
STANDBY
LED ERROR DISPLAY
Viewing
the Service Mode Display
While
TV on standby mode, press the following sequence on the Remote commander.
(If
wrong key is pressed or passed 3 seconds during each process, cancel entering
the self-diagnosis display.)
To
reset, press [8] – [0] – [+]
To Exit, press the “Power/Standby” key .
To Exit, press the “Power/Standby” key .
Aging
1. While TV on standby mode, press the following sequence on the Remote commander.
1. While TV on standby mode, press the following sequence on the Remote commander.
2.
Select AGING with 2 or 5 On the Remote Commander.
3. Select AGING MODE with 1 or 4 On the Remote Commander.
4. Select data value with 3 or 6 On the Remote Commander to 1 to enable.
5. Press [Power/Standby] to exit.
6. When exit it will have the new data value and start aging.
7. Aging condition:
a) Supply voltage : Rating
b) Time: More than 20 minutes
c) Ambient Temp: 22-28 degrees
d) Input : Set no signal except digital and analog RF(Video/Component/PC)
3. Select AGING MODE with 1 or 4 On the Remote Commander.
4. Select data value with 3 or 6 On the Remote Commander to 1 to enable.
5. Press [Power/Standby] to exit.
6. When exit it will have the new data value and start aging.
7. Aging condition:
a) Supply voltage : Rating
b) Time: More than 20 minutes
c) Ambient Temp: 22-28 degrees
d) Input : Set no signal except digital and analog RF(Video/Component/PC)
Resetting
the User Menu- Factory Reset
While TV on standby mode, press the following sequence on the Remote commander.
While TV on standby mode, press the following sequence on the Remote commander.
Select
SERVICE with 2 or 5 On the Remote Commander.
Select AUTO SET FACTORY with 1 or 4 On the Remote Commander.
Select data value with 3 or 6 On the Remote Commander to 0 to current condition.
Select AUTO SET FACTORY with 1 or 4 On the Remote Commander.
Select data value with 3 or 6 On the Remote Commander to 0 to current condition.
Press
[Power/Standby] to exit.
Board
& Panel Replacement
When replacing the BT board and Panel readjust the W/B
When replacing the BT board and Panel readjust the W/B
White
Balance Adjustment
Test Pattern:
a) Connect video signal of white to video input
b) Restore to original value : Color temp=0, Picture=Max,Brightness=50,Back-light=max.
While
TV on standby mode, press the following sequence on the Remote commander.
Select
WB with 2 or 5 On the Remote Commander.
Select WPR_C with 1 or 4 On the Remote Commander.
Select data value with 3 or 6 On the Remote Commander.
Press Power/Standby to exit.
Select WPR_C with 1 or 4 On the Remote Commander.
Select data value with 3 or 6 On the Remote Commander.
Press Power/Standby to exit.
Due
to complexity of the board, performing component level field repairs
are not recommended. Complete board replacement is required if service
is necessary.
*
Although the LCD 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 (red, blue, or green) may appear constantly on
the LCD screen. This is a structural property of the LCD 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 LCD screen may be damaged.
* If
this TV set is used in a cold place, a smear may occur in the picture or
the picture may become dark. This does not indicate a failure. These
phenomena disappear as the temperature rises.
* Ghosting may occur when still pictures are displayed continuously. It may disappear after a few moments.
* The screen and cabinet get warm when this TV set is in use. This is not a malfunction.
