Read Panasonic PT-DZ16KU / PT-DZ16KE / PT-DS16KD (serv.man5) Other Service Manuals online
SECTION 1 SERVICE INFORMATION
<PT-DZ16K>
5. 2. 3. For detection interlock
Detection by the connector on the rear cover.
If it is not inserted R3-P.C.Board connector (rear cover), power is not turned on.
If it is not inserted R3-P.C.Board connector (rear cover), power is not turned on.
5. 2. 4. Replacement of A-P.C. board
When the replacement of A-P.C.Board (assembly) is needed, back up the memory information such as adjustment
data from the old board to PC with the service soft. Then transfer this data to the new A-P.C.Board.
For more information refer to the SECTION 3 "Adjustment".
data from the old board to PC with the service soft. Then transfer this data to the new A-P.C.Board.
For more information refer to the SECTION 3 "Adjustment".
* Down load the adjustment software from Projector service web site.
5. 2. 5. Replacement of WL-P.C. board
When WL-P.C.Board is replaced, the MAC address of wired LAN will be changed.
Explain it to the customers in advance.
Explain it to the customers in advance.
Rear cover
R3-P.C.Board
(R31)
INF - 20
Explain it to the customers in advance.
5. 3. Replacement of consumable parts
[Attention]
・
Make sure to turn off the power before replacing the consumable parts.
5. 3. 1. When to replace the lamp unit
1. The lamp unit is a consumable component. Since its brightness gradually decreases over time, it is necessary
to replace it regularly. The estimated duration before replacement is 3 000 hours.
However, this may be shortened depending on individual lamp characteristics, usage conditions, and the
installation environment. Therefore, it is strongly recommended that a replacement lamp unit be prepared.
2. To predict when to replace the lamp, check the lamp cumulative operating hours displayed in lamp1-4 of "STATUS".
3. The unit can damage the projector if it has not been replaced after 3 000 hours of usage.
Thus, the lamp automatically turns off after approximately ten minutes.
If the cumulative operating time of all 4 lamp unit bulbs exceeds 3 000 hours, the power will be switch off after
about 10 minutes.
to replace it regularly. The estimated duration before replacement is 3 000 hours.
However, this may be shortened depending on individual lamp characteristics, usage conditions, and the
installation environment. Therefore, it is strongly recommended that a replacement lamp unit be prepared.
2. To predict when to replace the lamp, check the lamp cumulative operating hours displayed in lamp1-4 of "STATUS".
3. The unit can damage the projector if it has not been replaced after 3 000 hours of usage.
Thus, the lamp automatically turns off after approximately ten minutes.
If the cumulative operating time of all 4 lamp unit bulbs exceeds 3 000 hours, the power will be switch off after
about 10 minutes.
The runtime of 3 000 hours is a rough estimate and is not guaranteed.
[Note]
INF - 20
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