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1-4: DVD MT PCB and DVD DECK (Refer to Fig. 1-4)
1.
Put the Cabinet Back Ass'y on the bottom.
2.
Short circuit the position shown in Fig. 1-4 using a
soldering iron. If you remove the DVD Deck with no
soldering, the Laser may be damaged.
3.
Disconnect the following connectors:
(CP2301, CP2302, CP2303, CP8501 and CP8502).
4.
Remove the 3 screws (1).
5.
Remove the DVD DECK Ass'y in the direction of
arrow (A).
6.
Remove the 4 screws (2).
7.
Unlock the 2 supports (3).
8.
Remove the DVD MT PCB in the direction of arrow (B).
9.
Remove the Shield LVDS in the direction of arrow (C).
10. Remove the Shield LVDS Bottom in the direction of arrow (D).
(2)
(2)
(2)
(2)
(C)
DVD MT PCB
(D)
(3)
(3)
Shield LVDS
Back Cabinet Ass'y
NOTE
1.
Before your operation, please read "PREPARATION
OF SERVICING".
2.
Use the Lead Free solder.
3.
Manual soldering conditions
• Soldering temperature: 320 ± 20
• Soldering time: Within 3 seconds
• Soldering combination: Sn-3.0Ag-0.5Cu
4.
When Soldering/Removing of solder, use the drawing
equipment over the Pick Up Unit to keep the Flux
smoke away from it.
5.
When installing the DVD Deck, remove all the soldering
on the short circuit position after the connection of Pick
Up PCB and DVD MT PCB connector.
DISASSEMBLY INSTRUCTIONS
Shield LVDS
Pick Up PCB
(B)
(1)
(1)
(1)
Short circuit using a
(A)
soldering iron.
ld i
i
Fig. 1-4
o
C
1-5: POWER PCB (Refer to Fig. 1-5)
1. Disconnect the following connectors:
(CP3200 and CP3203).
2. Remove the 6 screws (1).
3. Remove the Power PCB in the direction of arrow.
(1)
Power PCB
Back Cabinet Ass'y
1-6: MAIN PCB and TUNER PCB (Refer to Fig. 1-6)
1. Disconnect the following connector:
(CP301, CP2201and CP4301).
2. Remove the 2 screws (1).
3. Remove the Tuner PCB in the direction of arrow (A).
4. Remove the screw (2).
5. Remove the Spring Earth Tuner in the direction of arrow (B).
6. Remove the 3 screws (3).
7. Remove the Shield Main Bottom in the direction of arrow (C)
8. Remove the 6 screws (4).
9. Remove the Main PCB in the direction of arrow (D).
10. Remove the Plate Jack in the direction of arrow (E).
Spring EarthTuner
Tuner PCB
Back Cabinet Ass'y
B1-2
B1-2
(1)
(1)
(1)
(1)
(1)
(2)
(B)
(3)
(3)
(3)
(1)
(1)
(C)
(4)
(4)
(4)
(A)
Main PCB
(4)
(D)
Plate Jack
Fig. 1-5
Shield Main
Bottom
(4)
(E)
(4)
Fig. 1-6
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