LC-19DV200E. Main - Sharp TV Service Manual (repair manual). Page 16

1. Put the Cabinet Back Ass'y on the bottom.

1. Disconnect the following connectors:

2. Short circuit the position shown in Fig. 1-4 using a

soldering iron. If you remove the DVD Deck with no

2. Remove the screw (1).

soldering, the Laser may be damaged.

3. Remove the Remocon PCB in the direction of arrow (A).

3. Disconnect the following connectors:

4. Remove the 7 screws (2).

5. Remove the Power PCB in the direction of arrow (B).

4. Remove the 3 screws (1).
5. Remove the DVD DECK Ass'y in the direction of

arrow (A).

6. Remove the 2 screws (2).
7. Remove the Shield LVDS in the direction of arrow (B).
8. Unlock the 2 supports (3).
9. Remove the DVD MT PCB in the direction of arrow (C).

Power PCB

(2)

(2)

(1)

(1)

DVD Deck

(1)

(1)

(B)

(C)

(2)

(2)

Shield LVDS

DVD Deck

Pick Up PCB

(2)

(2)

(2)

(2)

Fig. 1-5

Back Cabinet Ass'y

CP8502

CP8501

CP2302

CP2303

CP2301

(3)

Remocon

A

B

(2)

1-6: MAIN PCB and TUNER PCB  (Refer to Fig. 1-6)
1. Remove the 2 screws (1).
2. Disconnect the following connector: (CP5801).
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. Disconnect the following connector: (CP2201).
7. Remove the 6 screws (3).
8. Remove the MAIN PCB and Holder pcb in the direction

of arrow (C).

1. Before your operation, please read "PREPARATION

OF SERVICING".

2. Use the Lead Free solder.
3. Manual soldering conditions

• Soldering temperature: 320 ± 20

o

C

• 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.

(3)

Main PCB

Back Cabinet Ass'y

Fig. 1-6

(1)

(3)

(1)

(3)

(A)

DVD Deck

Back Cabinet Ass'y

Short circuit using a
soldering iron.

Fig. 1-4

(C)

Holder pcb

(3)

(A)

(B)

(2)

Tuner PCB

Spring earthTuner

(3)

(3)