SONY KLV-32V400A
SERVICE MODE HOTEL MODE LED BLINKING CODE AND REAR COVER REMOVAL
SELF DIAGNOSTIC
When safety shutdown occurs, Standby LED display reports the
cause by using the lightning patterns. It repeats flashing for a specified
number of times in 0.3sec/ cycle and has a 2 seconds interval of lighting off. Please
note that a 2 seconds interval of lighting off is fixed regardless of abnormal
state types.
LED BLINKING CODE AND CAUSES
|
Blinking times
|
Error
|
Countermeasure
|
|
2
|
DC_DET
(12V Main Voltage)
|
Replace
GD Board (20”) GP Board (26" and 32") G2 Board (37”) IP5 Board (40”, 46”) |
|
3
|
DC_ALERT
1
|
Replace
BG1 board.
|
|
4
|
DC_ALERT
2
|
Replace
BG1 board.
|
|
5
|
DC_ALERT
3
|
Replace
either/both z BG1 board
Panel |
|
6
|
BACKLIGHT/
INVERTER ERROR |
Replace
either/all
GD
Board (20”)
GP Board (26” and 32”) G2 Board (37”) IP5 Board (40”, 46”) BG1 Board Panel |
|
7
|
INTERNAL
TEMP
ERROR |
Replace
either/both
BG1 board Panel |
|
8
|
AUDIO
ERROR
|
Replace
either/all z GD Board (20”)
GP Board (26” and 32”) G2 Board (37”) IP5 Board (40”, 46”) BG1 Board |
|
11
|
NVM
ERROR
|
Replace
BG1
Board
|
|
12
|
IIC
ERROR
|
Replace BG1 board. |
|
13
|
BALANCER
ERROR
|
Replace
either/all
IP5
Board (40”,46”)
BG1 Board Panel |
|
14
|
HDMI
ERROR
|
Replace
BG1 board
|
Accessing Diagnostic Menu
While TV set on standby, press the following sequence on the remote commander (RM-GA011).
While TV set on standby, press the following sequence on the remote commander (RM-GA011).
Display > Channel 5 > Volume (-) > POWER
To reset, select ‘RESET’ using remote commander and press to
execute RESET.
To quit the diagnostic menu, turn off and on the TV set.
To quit the diagnostic menu, turn off and on the TV set.
SERVICE
MODE
1. While TV set on standby, press the following sequence on the
remote commander (RM-GA011).
On
screen display > Channel 5 >
Volume (+) > POWER
Resetting the User Menu - Factory Reset
Note: THE TEST RESET option resets all the customer adjustable data back to
factory defaults.
1.Enter to Diagnostic menu
1.Enter to Diagnostic menu
2.Press UP/DOWN to select
‘Service’.
3. Then press LEFT/RIGHT or to view ‘Service’ category
items. Next select ‘TEST RESET’ by pressing UP/DOWN.
5. Finally press LEFT/RIGHT or ENTER then UP/DOWN to select ‘OK’ and confirm selection by
pressing ENTER .
White Balance Adjustment
Note: The white balance need to be adjusted when BG1 board and Panel is replaced.
Note: The white balance need to be adjusted when BG1 board and Panel is replaced.
1.Enter to service mode
2. Press UP/DOWN or ENTER to view ‘W/B’.
3. Then press LEFT/RIGHT or ENTER to view ‘W/B’ category
items.
4. Press UP/DOWN to select ‘INITIALIZE’.
5 Then press LEFT/RIGHT or ENTER then LEFT/RIGHT to select ‘INIT START’ and execute selection by pressing ENTER .
5 Then press LEFT/RIGHT or ENTER then LEFT/RIGHT to select ‘INIT START’ and execute selection by pressing ENTER .
6. W/B need to be adjusted for all LEVEL (0~4).
For Level 0
7. Select 'LEVEL' using UP/DOWN and choose ‘0’.Then do adjustment for R_Drive, G_Drive and B_Drive. To increase/ decrease data value, press UP/DOWN .
8. Once adjustment has completed for R_Drive, G_Drive and B_Drive, press UP/DOWN to select ‘COLOR SAVE’. Next press LEFT/RIGHT then UP/DOWN to choose ‘OK’ and press ENTER .
7. Select 'LEVEL' using UP/DOWN and choose ‘0’.Then do adjustment for R_Drive, G_Drive and B_Drive. To increase/ decrease data value, press UP/DOWN .
8. Once adjustment has completed for R_Drive, G_Drive and B_Drive, press UP/DOWN to select ‘COLOR SAVE’. Next press LEFT/RIGHT then UP/DOWN to choose ‘OK’ and press ENTER .
9. Repeat step 8 and 9 for level 1-4.
10. Once W/B adjustment has been completed for all levels (0-4), select ‘INITIALIZE’, choose ‘INT END’ and press ENTER.
10. Once W/B adjustment has been completed for all levels (0-4), select ‘INITIALIZE’, choose ‘INT END’ and press ENTER.
Entering Hotel Menu Mode
1. Enter service mode
1. Enter service mode
2. When the TV turns on, the indication "Hotel Mode Settings
in Progress" appears on the bottom center of the screen.
3. Press 'Menu' on the remote commander.
4. Press UP/DOWN to select 'Hotel Mode Settings' and press .
5. Press LEFT/RIGHT to select 'Hotel Mode'.
6. Now press UP/DOWN then LEFT/RIGHT to select 'ON' and press .
6. Now press UP/DOWN then LEFT/RIGHT to select 'ON' and press .
7. The TV set resets and restarts.
8. Now press 'Menu' on the remote commander.
8. Now press 'Menu' on the remote commander.
Exiting Hotel Menu Mode
1. Enter to service mode
2. The TV set restarts and show "Hotel Mode Settings in
Progress" on the bottom center of the screen.
3. Now press 'Menu' on the remote commander.
4. In the menu
confirms the hotel mode is OFF.
Disable Hotel Menu Mode
1.Enter to service mode.
2. Press 'Menu' on the remote commander.
4. In menu confirms the hotel menu mode is disabled.
REAR COVER REMOVAL
CLICK ON THE IMAGE TO ZOOM IN
