14DLV75 14-inch LCD TV/DVD COMBINATION SERVICE MANUAL

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14DLV75 14-inch LCD TV/DVD COMBINATION SERVICE MANUAL | Manualzz

DISASSEMBLY INSTRUCTIONS

NOTE

1.

2.

3.

4.

5.

Before your operation, please read “PREPARATION OF

SERVICING”.

Use the Lead Free solder.

Manual soldering conditions

• Soldering temperature: 320

±

20˚C

• Soldering time: Within 3 seconds

• Soldering combination: Sn-3.0Ag-0.5Cu

When Soldering/Removing of solder, use the drawing equipment over the Pick Up Unit to keep the Flux smoke away from it.

When installing the DVD Deck, remove all the soldering on the short circuit position after the connection of Pick Up

PCB and DVD PCB connector.

MPEG Shield

2

2

PCB Angle

2

2

1

3

(B)

(A)

CP801

LCD PCB

3

3

3

CP104

CP3805

1-5: DVD DECK (Refer to Fig. 1-5)

1.

2.

3.

Remove the 2 screws

1

.

Remove the 2 screws

2

.

Remove the DVD Deck in the direction of arrow.

2

2 1

CP102

CP103

1

DVD Deck

1-7: LCD PCB (Refer to Fig. 1-7)

1.

2.

3.

Disconnect the following connectors:

(CP101, CP705, CP1001, CP2201 and CP3803).

Remove the 6 screws

1

.

Remove the LCD PCB in the direction of arrow.

CP705

CP1001

1

CP2201

1

1

1

1

CP101

1

Fig. 1-6

CP3803

LCD PCB

Fig. 1-5

1-6: LCD PCB (Refer to Fig. 1-6)

1.

2.

3.

4.

5.

6.

7.

Remove the screw

1

.

Remove the MPEG Shield.

Disconnect the following connectors:

(CP102, CP103, CP104, CP801 and CP3805).

Remove the 4 screws

2

.

Remove the PCB Angle in the direction of arrow (A).

Remove the 4 screws

3

.

Remove the LCD PCB in the direction of arrow (B).

Fig. 1-7

1-8: SIDE JACK PCB (Refer to Fig. 1-8)

1.

2.

Remove the 3 screws

1

.

Remove the Jack Plate, Jack Shield and Side Jack PCB in the direction of arrow.

B1-2

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