Sony KDS-70R2000 Service Manual ▷ View online
– 24 –
KDS-70R22000
RM-ED006
SECTION 3 DISASSEMBLY
3-2. PILLAR REMOVAL
3-1. REAR COVER REMOVAL
3-4. CHASSIS ASSEMBLY REMOVAL
3-3. TERMINAL COVER REMOVAL
1 Ten screws
(+BVTP 4x16)
(+BVTP 4x16)
2 Three screws
(+BVTP2 4x16)
(+BVTP2 4x16)
1 Three screws
(+BVTP2 4x16)
(+BVTP2 4x16)
2 One screw
(+BVST 3x6)
(+BVST 3x6)
1 Eight screws
(+BVTP2 4x16)
(+BVTP2 4x16)
2 One screw
(+BVST 3x6)
(+BVST 3x6)
1 Four screws
(+BVST 3x6)
(+BVST 3x6)
3 Four screws
(+BVTP2 4x16)
(+BVTP2 4x16)
– 25 –
KDS-70R22000
RM-ED006
3-7. AG, B2 AND G BLOCK ASSEMBLY
3-6. S1 BOARD
3-5. FXE, TUE BOARDS
1 Ten screws
(+BVST 3x6)
(+BVST 3x6)
2 FXE Board
Four screws
(+BVST 3x6)
Four screws
(+BVST 3x6)
3 TUE Board
Four screws
(+BVST 3x6)
Four screws
(+BVST 3x6)
Note: When removing or replacing the FXE board,
take care not to damage the connector on
the back.
the back.
1 Eight screws
(+BVST 3x6)
(+BVST 3x6)
2 Two screws
(+PSW M 3x5)
(+PSW M 3x5)
3 Two screws
(SP 4-40 UNC)
(SP 4-40 UNC)
Note: Take care when removing the main shield
lid as it is interlocked with the G board
assembly.
assembly.
1 Ten screws
(+BVST 3x6)
(+BVST 3x6)
2 B2 Board
3 AG Board
4 Disconnect from G board.
2 S2 Board
1 One screw
(+BVST 3x6)
(+BVST 3x6)
– 26 –
KDS-70R22000
RM-ED006
3-8. DC MOTOR SFF21C/C-NP
1 Screw (+BVTP 4x16)
2
3 Screw
(+BVTP 4x16)
(+BVTP 4x16)
4 2 Claws
5
DC motor SFF21C/C-NP
– 27 –
KDS-70R22000
RM-ED006
3-10. DC MOTOR SFF24A/C-NP
3-9. POWER SUPPLY BLOCK
1 Screw (+BVTP 4x16)
2 Screw (+BVTP 4x16)
3 Screw (+BVTP 4x12)
1
2 Screw (+BVTP 4x16)
3 Claw
4
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