Display Pcb Assembly Replacement - Philips VL3015LT Service Manual

Display PCB Assembly Replacement

VL Part No: 24.9678.3825
To remove and replace display PCB assembly:
Step 1. Remove power from luminaire.
WARNING: You must remove all power from luminaire before performing maintenance. Fixture
may be very HOT after operation. Allow it to cool completely before performing any maintenance.
Step 2. Remove LVS following instructions in
Step 3. At Display PCB, remove two 6-32 x 3/8" PPZ screws, remove Display stiffener bracket and
lift PCB out of slot on bottom of chassis.
Step 4. Carefully disconnect wiring from PCB.
Note: When installing, check that all four menu buttons press in before tightening two 6-32 x 3/8"
PPZ screws.
Step 5. Replace by performing steps in reverse order.
LVS Power Supply
Display Panel
Assembly
NOTE:
Some components not shown for clarity.
02.96 98.001 0 0
M P
AINTENANCE ROCEDURES
Display
Cover
Figure 2-25: Display PCB Assembly Replacement
: D PCB A
ISPLAY SSEMBLY
"Power Supply (LVS) Replacement" on page
NOTE:
Drawing exploded for clarity.
Display
Display
PCB
2
R
EPLACEMENT
48.
Display Panel Assembly
49