Epson EB-X14G Service Manual

EB-S01/W01/X14G/S11/X11/S02/S02H/X02/W02/S12/S12H/X12/W12/X14 EH-TW480 Troubleshooting CONFIDENTIAL
SEIKO EPSON 40 Revision C
TROUBLESHOOTING ON AUDIO INPUT/OUTPUT
Error Status Faulty part/part name Cause Remedy Reference
Sound does not come out.
Input Audio cables
Cable is not connected properly. Connect the input audio cable correctly. ---
Cable is broken. Replace the broken input audio cable. ---
Speaker
Speaker cable is not connected
properly.
Connect Speaker cable to MA Board correctly.
• "2.4.6 Cable
Connection and
Projector’s Status
(p46)"
• "3.3.6 MA Board
(assembly) (p74)"
• "3.3.7 Speaker (p81)"
Cable is broken.
Replace Speaker.
Speaker is broken.
MA Board
Input terminal is broken.
If the error continues after carrying out the remedies above, the
related circuit on MA Board is broken, so replace MA Board.
"3.3.6 MA Board
(assembly) (p74)"
Elements for audio control on MA
Board are broken.

Epson EB-X14G Specifications

General

Brand	Epson
Model	EB-X14G
Category	Projector
Language	English