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-
7-
Ver 4.0
EGL SELF DIAGNOSTIC SOFTWARE
The identification of errors within the EG1L chassis is triggered in one of two ways :- 1: Busy or 2: Device failure to respond to IIC. In the
event of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with a continuous flash-
ing LED) and then communicate with each device in turn to establish if a device is faulty. If a device is found to be faulty the relevant device
number will be displayed through the LED (Series of flashes which must be counted).
event of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with a continuous flash-
ing LED) and then communicate with each device in turn to establish if a device is faulty. If a device is found to be faulty the relevant device
number will be displayed through the LED (Series of flashes which must be counted).
LED Error Codes and Descriptions
Self Diagnostic Screen Display
To bring up the self diagnostic screen display
i+
5
+
(ON SCREEN (DIGIT 5) (VOLUME +) (TV)
DISPLAY)
DISPLAY)
In standby mode, press the following sequence of buttons in quick succession on the remote commander as shown below:
Note that this differs from entering the service mode (volume + )
(TV POWER)
(ON SCREEN
DISPLAY)
DISPLAY)
(DIGIT 5)
(VOLUME -)
The following menu appears as shown below:
LED
Blink
Error Description
Comment
Error (Comp Ref)
2
DC_DET
Power Supply failure (12V)
DC_Err
6
Panel Det Error
PANEL_DET (VERD pin 40) - Level is below 0.83V
PAN_Err
7
Internal Temperature Error
TMP_Err
8
Audio Protection
AU-PROT (VERD pin 5) level is low
AUD_Err
9
HFR Error
Tcon_rdy (VERD pin 113) level is low or no acknowledge
from Cayeene-S/T
from Cayeene-S/T
HFR_Err
10
Digital Error
Digital CPU no response to DPI commands
DIG_err
11
NVM Error
EEPROM Error (No read/write available)
NVM_Err
12
I2C Error (VCT)
VCT I2C bus error
I2C_Err
13
Balancer Error
PANEL_DET (VERD pin 40) - level between 0.83V~2.48V)
BAL_Err
14
HDMI Error
HDCP cannot be set up correctly
HDMI_Err
15
Tuner Error
IF or PLL no response
TUN_Err
16
I2C CH1 (VERD_TAS)
I2C CH1 error
TAS_Err
17
I2C VERD_NVM/RTC)
I2C CH2 error
RTC_Err
18
Digital Demod
No Acknowledge
DEM_Err
19
USB Error
USB over-current detected
USB_Err
20
CI Error
CI_Err
21
VCT Error
VCT_Err
22
MSP Error
MSP no reponse to I2C
MSP_Err
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