6 Troubleshooting Guide
Use the self-check function to test the unit.
1. Checking the IIC bus lines
2. Power LED Blinking timing
6.1 Check of the IIC bus lines
6.1.1 How to access
6.1.2 Self-check indication only
Produce TV reception screen, and while pressing [VOLUME ( - )] button on the main unit, press [OK] button on the remote control for more than 3
seconds.
6.1.3 Self-check indication and forced to factory shipment setting
Produce TV reception screen, and while pressing [VOLUME ( - )] button on the main unit, press [MENU] button on the remote control for more than 3
seconds.
6.1.4 Exit
Disconnect the AC cord from wall outlet.
6.1.5 Screen display
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 Method of detecting SOS
Blinking times Contents & Check point
1
BL_SOS
3
IROM-SOS
6
FPGA_SOS
7
SUB_3.3V
8
SOS
9
SOUND_SOS
10
GCX/FRC_SOS
12
BE (sLD8/LD6/PRO4) SOS
13
Emergency SOS
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Summary of Contents for TH-60AS800S
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Page 60: ...Model No TH 60AS800S GK Board 18 38 ...
Page 61: ...Model No TH 60AS800S K Board 19 38 ...
Page 62: ...Model No TH 60AS800S LD Board 1 2 20 38 ...
Page 63: ...Model No TH 60AS800S LD Board 2 2 21 38 ...
Page 64: ...Model No TH 60AS800S MD Board 22 38 ...
Page 65: ...Model No TH 60AS800S P Board 1 3 23 38 ...
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Page 67: ...Model No TH 60AS800S P Board 3 3 25 38 ...
Page 68: ...Model No TH 60AS800S A Board Top Component Side 26 38 ...
Page 69: ...Model No TH 60AS800S A Board Bottom Component Side 27 38 ...
Page 70: ...Model No TH 60AS800S GK Board 28 38 ...
Page 71: ...Model No TH 60AS800S K Board 29 38 ...
Page 72: ...Model No TH 60AS800S LD Board Top Component Side 30 38 ...
Page 73: ...Model No TH 60AS800S LD Board Bottom Component Side 31 38 ...
Page 74: ...Model No TH 60AS800S MD Board 32 38 ...
Page 75: ...Model No TH 60AS800S P Board Top Component Side 33 38 ...
Page 76: ...Model No TH 60AS800S P Board Bottom Component Side 34 38 ...
Page 77: ...Model No TH 60AS800S Parts Location 35 38 ...
Page 78: ...Model No TH 60AS800S Packing Exploded View 1 36 38 ...
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