Read Sony KDL-46VL150 Service Manual online
11
KDL-46VL150
KDL-46VL150
SELF-DIAGNOSTIC FUNCTION
Self Diagnosis
Supported model
The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY LED indicator will automatically begin to fl ash. The number
of times the LED fl ashes translates to a probable source of the problem. A defi nition of the STANDBY LED fl ash 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.
of times the LED fl ashes translates to a probable source of the problem. A defi nition of the STANDBY LED fl ash 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.
1. Diagnostic Test Indicators
When an error occurs, the STANDBY LED indicator will fl ash a set number of times to indicate the possible cause of the problem. If there is more than
one error, the indicator will identify the fi rst of the problem areas.
one error, the indicator will identify the fi rst of the problem areas.
LED Indicators
PIC OFF / TIMER
STANDBY
POWER
Description of LED Indictors
LED
LED Type
PIC OFF/
TIMER LED
Amber or
Green LED
Lights up in amber when the Timer or Sleep functions
are set. When the time is set, this LED will remain lit
even if the TV is turned off. Lights up in green when the
Backlight is turned off.
are set. When the time is set, this LED will remain lit
even if the TV is turned off. Lights up in green when the
Backlight is turned off.
Description
Lights up in red when the function PC Power
Management is activated and there is no signal
received while in the PC input. If the LED blinks in red
continuously, this may indicate the TV need servicing.
Management is activated and there is no signal
received while in the PC input. If the LED blinks in red
continuously, this may indicate the TV need servicing.
Red LED
STANDBY LED
POWER LED
Green LED Lights up in green when the TV is turned on.
2 times
5 times
LED ON 0.3 sec.
LED OFF 0.3 sec.
LED OFF
3 sec.
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