Casio XJ-A240 - Page 7

the first time the laser source is turned on, whichever ends first.
This device uses a laser as a light source. When disassembling the device, observe the following precautions. • Before disassembling, turn off the
power and unplug the AC power cord from the outlet. • If it is necessary to
perform a power-on test during repair, before starting the test,
(2) Determining if a repair is chargeable • The
laser source warranty period is up to three years from the date of purchase or up to 6000 hours from the date of purchase.
(1) Registering the necessary information before repair <At the time of
receiving a repair order> • Model name • Order
date/past repair history (if
registered) • Product serial number ÿ see page 8 for details • Fault information provided
by the user • Unit run time/lamp run time information ÿ For details, refer to
install the top cover.
• Never look into the laser light source (LSA) while the power is on. • Before removing the cover of the laser light source to replace it, turn off
the power and disconnect
page 9.
XJ-A240/A245
• Error code information ÿ see page 12 for details. Only error information (ERROR CODE) is used. Information about warning codes (WARNING
CODE) is not required.
AC power cable from the outlet.
• The warranty period for the projector is three years from the date of purchase. (Warranty does not cover failures due to negligence or misuse).
<When replacing major components> When
replacing major components, it is necessary to register the serial number of the new part and the error code information. Pages 6 - 7 show how the
serial number
can be determined. • OPM module or OPM unit • Main board (PWB-1) • Power supply
(ACDC module) • Laser initiation board
(PWB-7) • Laser source (LSA) • LED
light source (LSB) • Reflector (LSA-M)
4-1. Acceptance of products for repair
4. PRECAUTIONS DURING REPAIR
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Machine Translated by Google