Barco F90 series, Руководство по обслуживанию

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19. Disassembly / Assembly instructions
19. DISASSEMBLY / ASSEMBLY INSTRUCTIONS
19.1 Safety Precautions
W
ARNING
:
When changing lens, always close the shutter to avoid accidentally staring in to the lens opening.
This light can be harmful to the eyes.
Close the shutter by pressing the shutter button on the keypad panel. The key will illuminate red when the
shutter is closed.
Always disconnect mains power before attempting assembly/de-assembly steps. Failure to disconnect mains,
may lead to short-circuits, voltage shocks or otherwise damage to vital components in the system.
Always disconnect mains power before attempting assembly/de-assembly steps. Failure to disconnect mains,
may lead to short-circuits, voltage shocks or otherwise damage to vital components in the system.
While mains power is connected but device is switched off, the following items may retain a charge
• DC Power supply
• Laser Driver
Take care when removing the cluster module. In the unlikely event that the bulb ruptures, small glass frag-
ments may be generated. The cluster module is designed to contain these fragments, but use caution when
removing the cluster module.
Do not dispose of the real time clock battery as unsorted municipal waste, but ensure correct disposal at
municipal drop-off stations where batteries can be collected separately
19.2 Remove the projector covers
19.2.1 Remove the rear top cover
1. Remove 2 screws TX20 M4x10, securing the Rear Top Cover.
2. 2. Lift the cover in the rear end, and pull backwards.
Image 19-1
Image 19-2
19.2.2 Remove the rear cover
1. Remove 3 screws Tx10 M3x8 indicated by the blue circles.
2. Remove 9 screws T20 M4x10 indicated by red circles.
3. Remove 2 screws T10 M3x8 indicated by green circles.
Note: Total number of screws to be removed: 14 pcs.
4. Gently remove the back cover from its position by pulling it slightly back, and upwards.
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