XBR/KD-84X9000 Series(WW)
9
SELF DIAGNOSIS FUNCTION
DIAGNOSTIC TEST INDICATORS
When an error occurs, the STANDBY LED will flash a set number of times to
indicate the possible cause of the problem.
If there is more than one error, the LED will identify the first of the problem areas.
Result for all of the following diagnostic items are displayed on screen.
If the screen displays a “0”, no error has occurred .
The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY LED will automatically begin to flash.
The number of times the LED flashes translates to a probable source of the problem.
A definition of the STANDBY LED flash 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.
0.5
0.5
3
DISPLAY OF STANDBY LED FLASH COUNT
STBY LED
Flash time
Service menu Item
name
(Screeen Display)
Diagnostic Item Description
2
MAIN_POWE
Main 12 V failure
DC_ALERT
Main 5.0/3.3/1.2 V failure
AUD_PROT
Audio amp. Protection
HDMI_EQ
HDMI equalizer/switch I2C NACK
TU_DEMOD
Tuner or demodulator I2C NACK
VLED
LED voltage protection
LD_ERR
LED driver failure
FRC-LED driver SPI failure
ON_ERR
FPGA device(Shisar) initialization failure
FPGA device(Shisar) I2C NACK
HFR_ERR
FRC device I2C NACK
TCON_ERR
FRC device Initialization failure
P_ID_ERR
Panel ID EEPROM I2C NACK (Also panel power failure is a
suspect. PanelID NVM is mounted on ON3 board.)
P3L_ERR
SuperReso Device(Libra) I2C NACK
4K Photo FPGA device(Photo) initialization failure detection
6
BACKLITE
Backlight converter OVP
7
TEMP_ERR
Over temperature protection
Temp. sensor I2C NACK
8
-
Software Error (Also the main board•fs memory or Wi-Fi
module is a suspect)
9
-
Not used
10
-
Not used
11
CV_ERR
CV3 FPGA device(Calvados) initialization failure
HDMI equalizer I2C NACK on CV3 board
12
ON_OUT_ER
VBO LOCK Error
3
4
5
Summary of Contents for AZ3SR
Page 2: ...SERVICE MANUAL LCD Digital Color TV AZ3SR CHASSIS Segment FS H 9 888 517 05 ...
Page 98: ...XBR KD 84X9000 Series WW 98 SEC 4 DIAGRAMS 4 1 BLOCK DIAGRAM 4 1 1 KD 84X9000 CH ...
Page 99: ...XBR KD 84X9000 Series WW 99 DIAGRAMS 4 1 2 XBR 84X900 U C ...
Page 100: ...XBR KD 84X9000 Series WW 100 DIAGRAMS 4 1 3 KD 84X9005 AEP ...
Page 101: ...XBR KD 84X9000 Series WW 101 DIAGRAMS 4 1 4 KD 84X9000 AF AUS HK TW AND XBR 84X905 LA6 ...
Page 102: ...XBR KD 84X9000 Series WW 102 DIAGRAMS 4 2 CONNECTOR DIAGRAM 1 4 ...
Page 103: ...XBR KD 84X9000 Series WW 103 DIAGRAMS 4 2 CONNECTOR DIAGRAM 2 4 ...
Page 104: ...XBR KD 84X9000 Series WW 104 DIAGRAMS 4 2 CONNECTOR DIAGRAM 3 4 ...
Page 105: ...XBR KD 84X9000 Series WW 105 DIAGRAMS 4 2 CONNECTOR DIAGRAM 4 4 ...
Page 128: ...XBR KD 84X9000 Series WW 128 REMOTE COMMANDER PACKING INSTRUCTION REMOTE COMMANDER APPENDIX 2 ...
Page 137: ...XBR KD 84X9000 Series WW 137 SUPPORTING INFORMATION FOR ASSEMBLEY PROTECT TAB C APPENDIX 3 ...
Page 139: ...XBR KD 84X9000 Series WW 139 SUPPORTING INFORMATION FOR ASSEMBLEY LABEL PANEL APPENDIX 3 ...
Page 142: ...XBR KD 84X9000 Series WW 142 SUPPORTING INFORMATION FOR ASSEMBLEY BRACKET PANEL APPENDIX 3 ...
Page 143: ...XBR KD 84X9000 Series WW 143 SUPPORTING INFORMATION FOR ASSEMBLEY BRACKET PANEL APPENDIX 3 ...
Page 144: ...XBR KD 84X9000 Series WW 144 SUPPORTING INFORMATION FOR ASSEMBLEY BRACKET PANEL APPENDIX 3 ...
Page 145: ...XBR KD 84X9000 Series WW 145 SUPPORTING INFORMATION FOR ASSEMBLEY BRACKET PANEL APPENDIX 3 ...
Page 150: ...XBR KD 84X9000 Series WW 150 SUPPORTING INFORMATION FOR ASSEMBLEY SHEET AL CV APPENDIX 3 ...
