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RB1G CHASSIS
W800A/W801A/W802A/W804A/W805A/W806A/W807A/W808A/W809A
Self Diagnostic Function
2-2. LED Display Control
Status
White Center LED
Side RGB LED
Side Amber LED
Remarks
Power Off
( by power saving switch
off and *1)
( by power saving switch
off and *1)
Off
Off
Off
*1 power switch off (by side
key)
Power On
White
Off
Off
Main-micro is in normal
operation
2-4. Standby LED Error Display
Note: Details refer to Troubleshooting Section.
Smart Core RED
LED blinking
t
Detection Items
Board Error Item
operation
Standby
( by remote control off only
)
( by remote control off only
)
Off
Off
Off
Main-micro block is in sleep
mode
Skype Call Receive
white
white blinking
Off
Picture Off
White looping
breathing
one time blinking
Off
count
2x
Main 12V failure [MAIN_POWE]
* This failure is not saved.
G* Board Error
B* Board Error
B* Board Error
Main 5.0/3.3/1.8/1.0/ 1.1V failure [DC_ALERT]
* 5 0/1 0V failures are not saved
B* Board Error
Device Connection
White
cyan
Off
Set "On Timer"/ Reminder
/ Set "Rec Timer"
( Power On )
/ Set "Rec Timer"
( Power On )
White
Orange
Off
Set "On Timer"/ Reminder
/ Set "Rec Timer"
( Standby )
/ Set "Rec Timer"
( Standby )
Off
Off
Orange
3x
5.0/1.0V failures are not saved.
Audio amp. protection [AUD_PROT]
B* Board Error
Speaker
HDMI equalizer/switch I2C NACK [HDMI_EQ] *
There is Temp. sensor on the same I2C bus.
There is Temp. sensor on the same I2C bus.
B* Board Error
( Standby )
Failure
Off
Red
Blinking
Off
The number of LED blinking
indicates cause of failure
( refer to the table of next
page )
Aging mode
white
Green Blinking
Off
Blinking:0.5sec On / 0.5sec
Off
Tuner or demodulator I2C NACK [TU_DEMOD]
B* Board Error
AFE device I2C NACK [AFE_I2C]
B* Board Error
AFE device error SPI NACK [AFE_SPI] * only
for AEP,CH
B* Board Error
P
l
d l
End of Aging mode
White
Green Blinking
Off
Blinking:3sec On / 3sec Off
Software Updating
white blinking
white blinking
off
Software Updating finish
Off
Blue lit
off
Test Reset
White
white blinking
Off
Error of panel ID
Off
Green Blinking
Orange
Blinking
Blinking:0.5sec On / 0.5sec
Off
REC [AEP/J only]
White
Red(Pink) Lit
Off
5x
Panel ID EEPROM I2C NACK (Also panel power
failure is a suspect) [P_ID_ERR]
failure is a suspect) [P_ID_ERR]
Panel module
Tcon board
G* Board Error
B* Board Error
B* Board Error
6x
Backlight failure [BACKLITE]
G* Board Error
Panel module
REC [AEP/J only]
White
Red(Pink) Lit
Off
Picture Frame
White
Orange
Off
ePOP/
Shop Illumination
Shop Illumination
White
Cyan Lit/
Cyan loop
Off
One shot Center White
when feature change
When safety shutdown occurs, Standby LED display reports the cause by using the lightning
patterns as indicated below
patterns as indicated below
2-3. LED Pattern
B* Board Error
7x
Over temperature protection [TEMP_ERR]
Temp. sensor I2C NACK [TEMP_ERR] * There is
HDMI Eq on the same I2C bus.
HDMI Eq on the same I2C bus.
B* Board Error
8x
Software Error (Also the main board’s memory or
B* Board Error
patterns as indicated below
.
3.0sec
3.0sec
0.
5sec
8x
CAM module is a suspect)
B Board Error
Size
B* Board Type
G* Board Type
OTHERS JAPAN
CHINA
ASIA
AMERICA EUROPE
JAPAN
42
BA2S
BA2W
GL2S
GL2S
GL2E(CH) GL2E(ID)
GL2S
13
0.5sec
Example: The figure above shows LED display when SHUTDOWN is caused by Audio
Error. It repeats flashing for a specified number of times in 0.5sec/cycle and has a 3 seconds
interval of lighting off. Please note that a 3 seconds interval of lighting off is fixed regardless of abnormal state types.
interval of lighting off. Please note that a 3 seconds interval of lighting off is fixed regardless of abnormal state types.
47
BA2S
BA2W
GL2S
GL2S
GL2E(CH) GL2E(ID)
GL2S
55
BA2S
BA2W GL2E(CH) GL2E(ID) GL2E(CH) GL2E(ID) GL2E(ID)
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