Christie D4K25, Руководство по обслуживанию

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Section 5: Parts and Module Replacement
D4K25 Service Manual 5-25
020-100880-01 Rev. 1 (06-2012)
5.11.3 AC Terminal Block
(Estimated Replacement Time: 20 minutes)
The AC Terminal Block is located under the IOS
and is accessible from the bottom of the projector
(
Figure 5-33).
1. Loosen the two screws securing the cover plate
to the bottom of the projector.
2. Disconnect the four AC connections.
3. Using a #2 Phillips
™
, remove the two screws
securing the AC terminal block to the baseplate.
5.11.4 Standby Power Supply
(Estimated Replacement Time: 10 minutes)
The Standby Power Supply is located on the operator side of the
projector right directly above the LVPS. The Standby Power
Supply powers the PIB3G, EVB, IMCB and the TPC when the
projector is in standby mode.
1. Remove the LVPS/LPS cover. See
5.4.8 LVPS/LPS Cover, on
page 5-8 .
2. Disconnect both DC and AC cables from the standby power
supply.
3. Loosen the thumbscrew at bottom of standby power supply.
Remove.
Figure 5-33 AC Terminal Block
Figure 5-34 Standby Power Supply