Disassembly Instructions; Removal Of Mechanical Parts And P.c. Boards - Toshiba 23HLV87 B Service Manual

1. REMOVAL OF MECHANICAL PARTS
AND P.C. BOARDS
1-1: BACK COVER (Refer to Fig. 1-1)
1. Unlock the 2 supports
2. Remove the Back Cover in the direction of arrow.
1-2: HINGE ASS'Y (Refer to Fig. 1-2)
1. Remove the 4 screws
2. Remove the Stand in the direction of arrow (A).
3. Remove the 4 screws
4. Remove the Angle Stand in the direction of arrow (B).
5. Remove the 4 screws
6. Remove the Hinge Ass'y in the direction of arrow (C).
Stand
1-3: BACK PANEL (Refer to Fig. 1-3)
1. Remove the 9 screws.
2. Disconnect the following connector: (AH302209).
3. Remove the Back panel in the direction of arrow.
Back Panel

DISASSEMBLY INSTRUCTIONS

.
1
Back Cover
1
1
.
1
.
2
.
3
1
(B)
Hinge Ass'y
(C)
Angle Stand
(A)
Cord holder
1-4: HANDLE BRACKET (Refer to Fig. 1-4)
1. Remove the 4 screws.
2. Remove the Handle bracket in the direction of arrow.
1-5: DECODER PCB AND DVD ASS'Y(Refer to Fig. 1-5).
1. Disconnect the following connector: (AH302210,
AH302211,AH302213,AH302217,AH302218).
Fig. 1-1
2.
Remove the 4 screws
3.
Remove the Decoder PCB in the direction of arrow (A).
4.
Remove the 4 screws
5. Remove the DVD ass'y in the direction of arrow (B).
2
3
Fig. 1-2
1-6: BACK PLATE B AND BACK PLATE C AND MAIN PCB
(Refer to Fig. 1-6)
1. Remove the 8 screws
2. Remove the Back plate B and Back plate C in the
direction of arrow (A).
3. Disconnect the following connector: (AH302208,
AH302209,AH302212,AH302213,AH302214).
4. Remove the 4 screws
5. Remove the Main PCB in the direction of arrow (B).
Fig. 1-3
B1-1
.
1
.
2
Decoder PCB
1
1
1
(A)
1
(B)
Pick Up PCB
.
1
.
2
1
2
Main PCB
2
2
(B)
Handle bracket
Fig. 1-4
2
DVD Ass'y
2
Short circuit using a
Fig. 1-5
Back plate C
1
1
Back plate B
1
(A)
Fig. 1-6