Epson EMP-S5 - Info Menu (Display Only)

3-8
EMP-822/EMP-83/EMP-X5/EMP-S5
SEIKO EPSON Revision:A
Internal
error RAM
(RA)
Abnormality of the
RAM
Menu’s operation
Replace the Optical Engine and MAB set.
• MA Board Assy. (p. 26)
• Optical Engine (p. 39)
Internal
error ROM
(RO)
Abnormality of the
MAB
Deterioration of the
Flash ROM
Unstability of the Input
AC power supply.
Quality of the customer’s
power supply
If not appropriate, request the improvement.
Internal
error I2C
(II)
Abnormality of the
MAB
Menu’s operation
Replace the Optical Engine and MAB set.
• MA Board Assy. (p. 26)
• Optical Engine (p. 39)
Unstability of the Input
AC power supply.
Quality of the customer’s
power supply
If not appropriate, request the improvement.
Access timing error
(occurs in a low temper-
ature environment (Y43
series))
Temperature of the cus-
tomer’s operating envi-
ronment.
Internal error
DR (ID)
Abnormality of the
MAB
Menu’s operation
Replace the Optical Engine and MAB set.
• MA Board Assy. (p. 26)
• Optical Engine (p. 39)
Lamp cover
open (LC)
Abnormality of the
Lamp Lid Detection
Switch
Condition of the switch
(shape, deformation)
Replace the Lamp Cover.
• AS Lamp Unit (p. 12)
Replace the Lamp Lid Detection Switch.
• Lamp Lid Detection Switch (p. 35)
Inappropriate connec-
tion of the cable.
Connection of the cable
If inappropriate, correct the connection.
• Lamp Lid Detection Switch (p. 35)
Abnormality of the
Lamp Lid
Condition of the Lamp
Cover
Replace the Lamp Cover.
• AS Lamp Unit (p. 12)
Error
Status
(AS menu)
Cause Point to be checked Remedy (Part to be improved/Reference)