Epson EB-W06 Service Manual

EB-E01 series Troubleshooting INTERNAL USE ONLY
SEIKO EPSON 47 Revision A
2.5.3 Troubleshooting without Error Indications
This section provides troubleshooting procedures based on observed faults.
TROUBLESHOOTING AT POWER-ON
TROUBLESHOOTING ON IMAGE DISPLAY & QUALITY
Error Status Faulty part/part name Cause Remedy Reference
The projector cannot be turned on from
the Control Panel. (Power indicator lights
up blue, and power can be turned on
using the remote controller)
Control panel cable (FFC)
TH Cable is not connected properly. Connect TH Cable correctly to MA Board. P.39
TH Cable is broken. Replace the control panel.
P.84
Control panel Control panel is broken. Replace the control panel.
Projector is not turned on
(Power LED does not light blue)
PS Ballast Assy
TH Cable is not connected properly. Connect TH Cable correctly to MA Board. P.39
PS Ballast Assy is broken. Replace PS Ballast Assy. P.122
MA Board MA Board is broken. Replace MA Board. P.100
Error Status Faulty part/part name Cause Remedy Reference
No image is projected. (Lamp lights)
Input video signal
The selected input video cable is not
connected correctly.
Connect the selected input video cable correctly. ---
MA Board Video Input terminal is broken. Replace MA Board. P.100
Focus cannot be adjusted.
FOCUS RING FOCUS RING is broken. Replace FOCUS RING. P.116
Projection Lens (Optical Engine) Projection Lens is broken. Replace Optical Engine. P.113
Zoom cannot be adjusted.
Zoom Ring Zoom Ring is broken. Replace Zoom Ring. P.116
Projection Lens (Optical Engine) Projection Lens is broken. Replace Optical Engine. P.113
Black part of image is reddish.
Optical engine
FPC for L/V (R) is not connected
properly.
Connect FPC for L/V (R) to MA Board correctly. P.39
FPC for L/V (R) is broken. Replace Optical Engine. P.113
MA Board MA Board is broken. Replace MA Board. P.100
Black part of image is greenish.
Optical engine
FPC for L/V (G) is not connected
properly.
Connect FPC for L/V (G) to MA Board correctly. P.39
FPC for L/V (G) is broken. Replace Optical Engine. P.113
MA Board MA Board is broken. Replace MA Board. P.100

Epson EB-W06 Specifications

General

Contrast Ratio	16, 000:1
Weight	2.5 kg
Projection System	3LCD
Aspect Ratio	16:10
Projection Ratio	1.30 - 1.56:1
Screen Size	33 inches - 320 inches
Projection Lens F Number	1.49 - 1.72
Projection Lens Focal Length	16.9 - 20.28 mm
Projection Lens Focus	Manual
Security	Kensington lock, Password protection
3D	No
Resolution	WXGA (1280 x 800)
Brightness	3700 lumens
Lamp Life	12000 hours (Eco)
Keystone Correction	Vertical: ±30 degrees, Horizontal: ±30 degrees
Connectivity	HDMI, VGA, USB
LCD Panel	0.59-inch with MLA (D10)
Lamp	UHE, 210 W
Zoom	Factor: 1.2
Noise Level	37 dB (Normal)
Dimensions	302 x 237 x 82 mm (Width x Depth x Height)
Power Consumption	0.3 W (Standby)