EB-E01 series Troubleshooting INTERNAL USE ONLY
SEIKO EPSON 39 Revision A
2.5 Error Indication and Problem diagnosis
2.5.1 Troubleshooting based on LED Indications
This section describes the LED error indications and corresponding error
names and their remedies.
ON Blink OFF
INTERNAL ERROR
1. Power indicator
2. Status indicator
3. Wireless LAN indicator
4. Lamp indicator
5. Temp indicator
LED Status
Corresponding error name Remedy Reference
Power Status Lamp
Temp
Wireless LAN
I2C: I2C H/W Error
DR: DR Status H/W Error
RAM: RAM H/W Error
ROM: ROM H/W Error
IV: Inner Error (Video sub-processor
error)
Disconnect the AC cable once and reconnect it and turn the
power back on.
P.45
If the same error occurs after trying the remedy above, check the
error name and carry out the remedy referring to the reference on
the right column.
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