No. 52133
7
AV-20FD24
DISASSEMBLY
INSTRUCTIONS
Fig. 1-1
Fig. 1-2
SPECIFIC
SERVICE
INSTRUCTIONS
1. REMOVAL
OF
MECHANICAL
PARTS
AND
P.C.
BOARDS
1-1:
BACK
CABINET
(Refer
to
Fig.
1-1)
1. Remove the 7 screws
1
.
2. Remove the screw
2
which are used for holding the Back
Cabinet.
3. Remove the AC cord from the AC cord hook
3
.
4. Remove the Back Cabinet in the direction of arrow.
Front Cabinet
1
1
2
1
Back Cabinet
1
1
3
1
1
1-2:
CRT
PCB
(Refer
to
Fig.
1-2)
CAUTION: BEFORE
REMOVING
THE
ANODE
CAP,
DISCHARGE
ELECTRICITY
BECAUSE
IT
CONTAINS
HIGH
VOLTAGE.
BEFORE
ATTEMPTING
TO
REMOVE
OR
REPAIR
ANY
PCB,
UNPLUG
THE
POWER
CORD
FROM
THE
AC
SOURCE.
1. Remove the Anode Cap.
(Refer to REMOVAL OF ANODE CAP)
2. Disconnect the following connector:
(CP801).
3. Remove the CRT PCB in the direction of arrow.
CRT PCB
Front Cabinet
CP805
1-3:
AV
PCB/DVD
BLOCK
(Refer
to
Fig.
1-3)
1. Remove the 2 screws
1
.
2. Disconnect the following connectors:
(CP104, CP301, CP302, CP401 and CP3800).
3. Remove the AV PCB/DVD Block in the direction of arrow.
Fig. 1-3
AV PCB/DVD Block
1
1
Front Cabinet
CP104
CP301
CP302
CP401
CP3800
1-4:
DVD
BLOCK
(Refer
to
Fig.
1-4)
1. Remove the 11 screws
1
.
2. Remove the Top Shield in the direction of arrow (A).
3. Disconnect the following connectors:
(CP8001 and CP8002).
4. Remove the 4 screws
2
.
5. Remove the DVD Block in the direction of arrow (B).
6. Remove the 2 screws
3
.
7. Remove the Jack Shield.
8. Remove the AV PCB in the direction of arrow (C).
Fig. 1-4
1
1
1
1
1
1
1
1
1
1
(A)
Top Shield
1
CP8002
CP8001
2
2
2
(B)
2
3
3
DVD Block
(C)
Jack Shield
Plate Bottom
AV PCB
