The identification of errors within the LE3-3A 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 continuous flashing 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).
Error
|
Standby LED error count
|
No error
|
00
|
Not allowed (may be confused with Sircs response flash)
|
01
|
SET 5V down
|
02
|
Lamp cover error
|
03
|
Fan error
|
04
|
Lamp driver error
|
05
|
Not used
|
06
|
Speaker protection
|
07
|
General IIC Line 0 error
|
08
|
MEGATEXT (IC9502)
|
09
|
NVM (IC9108)
|
10
|
Main color decoder (IC8301)
|
11
|
MCP ( IC701)
|
14
|
Multisound processor (IC4702)
|
15
|
Auto wide (IC8700)
|
16
|
External RAM (IC9107)
|
17
|
Lamp error
|
Lamp LED is on continually
|
