DOWNLOAD Panasonic TX-P46U20E / TX-PR46U20 Service Manual ↓ Size: 13.92 MB | Pages: 120 in PDF or view online for FREE

25

1. Remove the Side terminal cover and the Side shield

metal. (See section 9.4.)

2. Unlock the cable clampers to free the cable.
3. Disconnect the connectors (A1, A6, A7 and A11).
4. Disconnect the flexible cables (A20, A31 and A32).
5. Remove the screws (

×2 

) and remove the Tuner unit.

1. Remove the Tuner unit. (See section 9.5.)
2. Remove the screws (

×2 

) and remove the A-Board.

1. Unlock the cable clampers to free the cable.
2. Disconnect the Speaker terminal.
3. Remove the screws (

×2 

 each) and remove the Speak-

ers (L, R).

1. Remove the flexible cables (SU1, SU2, SU3 and SU4)

connected to the SU-Board.

2. Remove the flexible cable (SU11-SD11) and the bridge

connector (SC41-SU41).

3. Remove the molding prop (

×1 ).

4. Remove the screws (

×2 , 

×2 

) and remove the SU-

Board.

26

1. Remove the flexible cables (SD1, SD2, SD3 and SD4)

connected to the SD-Board.

2. Remove the flexible cable (SU11-SD11) and the bridge

connectors (SC42-SD42 and SC46-SD46).

3. Remove the molding prop (

×1 ).

4. Remove the screws (

×2 , 

×2 

) and remove the SD-

Board.

1. Remove the SU-Board and SD-Board. (See section 9.8.

and 9.9.)

2. Unlock the cable clampers to free the cable.
3. Disconnect the connectors (SC2).
4. Disconnect the flexible cable (SC20).
5. Remove the screws (

×7 

) and remove the SC-Board.

1. Remove the Tuner unit. (See section 9.5.)
2. Disconnect the bridge connector (SS21-SS24) and dis-

connect the flexible cable (SS58).

3. Remove the screws (

×2 

) and remove the SS2-Board. 

1. Remove the Tuner unit. (See section 9.5.)
2. Unlock the cable clampers to free the cable.
3. Disconnect the connectors (SS11 and SS33).
4. Disconnect the flexible cables (SS61 and SS64).
5. Disconnect the bridge connector (SS21-SS24).
6. Remove the screws (

×6 

) and remove the SS-Board.

27

1. Remove the Plasma panel section from the servicing

stand and lay on a flat surface such as a table (covered
by a soft cloth) with the Plasma panel surface facing
downward.

2. Remove the Stand brackets (L, R) fastening screws (

×3

 each) and remove the Stand bracket metals (L, R)

and the Stand brackets (L, R).

3. Remove the Hanger metals (L, R) fastening screws (

×2

 each) and remove the Hanger metals (L, R).

1. Remove the Hanger metal R and the Stand bracket R.

(See section 9.13.)

2. Remove the flexible cable holder fastening screws (

×16

).

3. Disconnect the flexible cables (CB1, CB2, CB3, CB4,

CB5, CB6, CB7 and CB8).

4. Disconnect the flexible cables (C10 and C11).
5. Remove the screws (

×5 

) and remove the C1-Board.

1. Remove the Tuner unit. (See section 9.5.)
2. Remove the Hanger metal L and the Stand bracket L.

(See section 9.13.)

3. Remove the flexible cable holder fastening screws (

×14

).

4. Disconnect the flexible cables (CB9, CB10, CB11, CB12,

CB13, CB14 and CB15).

5. Disconnect the flexible cables (C20 and C21).
6. Disconnect the connectors (C23 and C25).
7. Remove the screws (

×4 

) and remove the C2-Board.

28

1. Remove the screws (

×2 

) and remove the S-Board

unit.

2. Disconnect the connector (S1B).
3. Remove the Power Button.
4. Remove the screw (

×1 

) and remove the S-Board.

1. Remove the plasma panel fastening screws (

×3 ) 

and

remove the cabinet assy.

2. For leaving the cabinet assy from the plasma panel, pull

the bottom of the cabinet assy forward, lift, and remove.