TH-L50B6M
12
6.2.
Power LED Blinking timing chart
1. Subject
Information of LED Flashing timing chart.
2. Contents
When an abnormality occurs, the protection circuit will operate and reset the unit to stand by mode. During this time, the
defective block can be identified by the number of blinking times of the Power LED on the front panel of the unit as follow:
6.3.
No Power
First check point
There are following 2 states of No Power indication by power LED.
1. No lit
2. Red is lit then turns red blinking a few seconds later. (See 6.2.)
No
Name
Factor
R_LED Blink
PCB Name
1
BL_SOS
SOS from LD DRIVER
1
A-Board
P-Board
LD-Driver
2
TV_SOS
TCON power down
3
A-Board
TCON-Board
3
SOUND_SOS
SOS from audio AMP
9
A-Board
Summary of Contents for Viera TH-L50B6M
Page 18: ...TH L50B6M 18 7 6 Side Metal Bracket No Description Qty UOM 01 METAL_BRACKET SIDE L R 8 PC ...
Page 32: ...TH L50B6M 32 11 Schematic Diagram Model No TH L50B6M A Board 1 10 ...
Page 33: ...Model No TH L50B6M A Board 2 10 1 ...
Page 34: ...Model No TH L50B6M A Board 2 10 2 ...
Page 35: ...Model No TH L50B6M A Board 3 10 ...
Page 36: ...Model No TH L50B6M A Board 4 10 ...
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Page 38: ...Model No TH L50B6M A Board 6 10 ...
Page 39: ...Model No TH L50B6M A Board 7 10 ...
Page 40: ...Model No TH L50B6M A Board 8 10 ...
Page 41: ...Model No TH L50B6M A Board 9 10 ...
Page 42: ...Model No TH L50B6M A Board 10 10 ...
Page 43: ...Model No TH L50B6M GK Board ...
Page 44: ...Model No TH L50B6M K Board ...
Page 45: ...Model No TH L50B6M LD Board ...
Page 46: ...Model No TH L50B6M P Board 1 2 ...
Page 47: ...Model No TH L50B6M P Board 2 2 ...
Page 48: ... 12 Printed Circuit Board Model No TH L50B6M A Board Top Component Side TH L50B6M ...
Page 49: ...Model No TH L50B6M A Board Bottom Component Side ...
Page 50: ...Model No TH L50B6M GK Board ...
Page 51: ...Model No TH L50B6M K Board ...
Page 52: ...Model No TH L50B6M LD Board ...
Page 53: ...Model No TH L50B6M P Board Top Component Side ...
Page 54: ...Model No TH L50B6M P Board Bottom Component Side ...
Page 55: ... 13 Exploded View and Replacement Parts List TH L50B6M Model No TH L50B6M Parts Location ...
Page 56: ...Model No TH L50B6M Packing Exploded View 1 ...