Epson EH-TW9000 Service Manual

EH-TW8000/TW9000/TW9000W Troubleshooting CONFIDENTIAL
SEIKO EPSON 34 Revision A
2.4.2 Troubleshooting based on LED Indications
This section describes the LED error indications and corresponding error codes and their remedies.
ON Blink OFF
LED Status Corresponding error code and error name Remedy Reference
Internal Error (1)
RO ROM Error
1. Disconnect AC cable once, and reconnect it, then turn the power
back on.
2. If the same error occurs, connect the PC to the projector and
check the error code on the AS Menu, then carry out the remedy
referring to the reference on the right column.
" Troubleshooting from the Error
Code on Electric Circuit Errors
(p41)"
II I2C Error
ID DR Error
IV Video sub-processor error
Internal Error (2)
RA RAM Error
Internal Error (3)
RS Sub-System Rom Error
Internal Error (4)
RP Sub-System Communication Error
Red
Power
Red
Red
Power
* Fast Blink
Red
Power
Blue OrangeOrangeBlue
Power
Red
Red

Epson EH-TW9000 Specifications

General

Brand	Epson
Model	EH-TW9000
Category	Projector
Language	English