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INF - 14
5. Notification for service operation
5. 1. Before service operation
5. 1. 1. Lamp
1. Contact the dealer to purchase a replacement lamp unit.
2. A Phillips screwdriver is necessary when replacing the lamp unit.
3. Since the luminous lamp is made of glass, it may burst if dropped or hit with a hard object. Please handle with care.
4. The lamp may be burst. Replace the lamp unit carefully so that the broken pieces of the lamp glass will not scatter.
When the projector is mounted on the ceiling, do not make the replacement directly under the lamp unit or put your
face near it.
5. When disposing of used lamp units, contact your local authorities for correct methods.
Attention
Attention
:
5. 1. 2. Air filter unit
1. Contact the dealer to purchase a replacement air filter unit.
2. A Phillips screwdriver is necessary when replacing the air filter unit.
3. Air filter replacement is recommended after cleaning the unit two times.
The dust-proof properties may be reduced after each cleaning.
5. 1. 3. Lithium battery
1. The lithium battery is used for the internal clock in the A-P.C. board. So when it consumed it must be replaced.
*Use only specified lithium battery
*used battery must be scrapped according to the instruction
2. After replacing the lithium battery, set the "Date and Time" on the sub-menu which in main menu "projector set up".
5. 2. Service
5. 2. 1. Supporting Methods
The basic service policy is shown below.
・ P-P.C.Board
・ R2-P.C.Board
(* Specified components are replaced)
・ R3-P.C.Board
・ B/Q-P.C.Board
・ M1-P.C.Board (Intake/Exhaust)
・ WL-P.C.Board
・ M2-P.C.Board
・ CW-P.C.Board
・ L1/L2-P.C.Board
・ RL-P.C.Board
・ DMD Block
・ Liquied cooling unit
・ Other electrical parts / Other mechanical parts
Please be sure to read the warnings and notices on the lamp that is described in the Operating Instructions.
"Read this first!", "Precautions for use", "Maintenance/replacement"
"Read this first!", "Precautions for use", "Maintenance/replacement"
Lithium battery : CR2032
Individual parts supply.
Individual parts replacement on
Individual parts replacement on
k t
Block replacement
P.C.Board replacement
P.C.Board replacement
Service method
Applied parts
Note: Do not use any other lamp than indicated above.
Air filter unit : ET-EMF300
Replacement lamp unit : ET-LAD60A (1 bulb)
Replacement lamp unit :
ET-LAD60AW (2 bulbs)
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