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Disassembly & Reassembly
12. Disassembly & Reassembly
12-1 Overhaul Disassembly & Reassembly
12-1-1 Disassembling the Cabinet
Part Name Description Description Photo
Back Remove the 8 screws fixing the Back Cover.
Cover : SWRCH18A,M4,L20,RH,+,2S,-,Z
Remove the 1 screws fixing the Main and T/Board.
: RH,+,B,M4,L15,ZPC(BLK)
Tap the upper part of the Back Cover 2 or 3 times and pull the
Back Cover to separate it from the unit.
Notice: Disassemble the product after disconnecting the
power cord and discharge the unit to prevent an electric
shock and damage to the product due to static electricity.
Samsung Electronics 12-1
Disassembly & Reassembly
12-1-2 Disassembling the CRT and Chassis
Part Name Description Description Photo
Chassis Separate the Ass'y Holder chassis from the Front Cabinet.
Holder
Pull the Chassis "Stopper-pcb" gently from left to right
Notice: Pulling the Chassis Holder by force may damage
"Stopper-pcb".
Separate the Speakers, the Side AV wire and S-VHS wire,
TBC wire from the Front Cabinet and the Main Board
Notice: Since there is a clip to connect the Connector Header
in the Wire Connector, pulling it by force may damage the clip
or the connector. Press the clip down completely and pull the
connector.
Separate the D-Coil and power cable and the remote control
sensor cable from the Main Board.
To separate the Wire, Fixing clip and pressing the Wire.
Separate the CRT Ass'y from the CRT.
Separate the TBC wire, GND, VM cables from the CRT Ass'y
sequentially.
12-2 Samsung Electronics
Disassembly & Reassembly
Part Name Description Description Photo
Chassis Separate the Deflection cable from the Main Board.
Holder
Notice: Pulling it by force may damage the Deflection cable.
Press the clip down completely and pull the Deflection cable.
Separate the cables connecting the FBT and the CRT.
Notice: Since there may be a remaining high-voltage current
within th CRT, take care not to touch the CRT hole with metal
or a part of yourself when separating the cables.
Samsung Electronics 12-3
Disassembly & Reassembly
12-1-3 Disassembling the CRT Ass'y
Part Name Description Description Photo
CRT Ass'y Separate the cables from the Main Board and CRT Ass'y.
Separate the wires from the FBT of the Main Board and the
CRT Ass'y.
To separate the thick red wires, pull the wires while pressing
the push-type clip at the connector.
To separate the thin red wire, insert a pin in the small hold
next to the hole and pull the wire.
Notice: Take care when separating the wires because pulling
the wires by force may damage the socket. In addition, sepa-
rate the wires on a flat and clean surface so as to prevent
scratching of the material and the PCB.
12-4 Samsung Electronics
Disassembly & Reassembly
12-1-4 Disassembling the Main Board
Part Name Description Description Photo
Main Board Separate the cable from the Main Board.
Separate the cable from the Main Board.
Separate TBC wire from the Main Board.
Samsung Electronics 12-5
MEMO
12-6 Samsung Electronics