2-2-2. Power PC board
1. Peel off two tapes (1) and remove the connector (2).
2. Remove four screws (3), then remove the power
supply PC board (4).
Fig. 2-1-22
Connector (2)
Connector (2)
Tapes (1)
Power supply
PC board (4)
Screws (3)
Twist more than 9 times.
2-2-3. Output PC Board
1. Eject the tray slightly.
2. Peel off a tape (1).
3. Remove the connector (2) and the flexible cable (3).
4. Remove two screws (4), then remove the output-RGB
PC board (5).
Note:
• Wind the wire around the connector (6) several times
when mounting the connector (2).
Fig. 2-1-23
Tape (1)
Output RGB PC board (5)
Screws (4)
Connector (2)
Connector (6)
Connector (2)
Connector (6)
Flexible
cable (3)
Tray
Wind the wire
several times.
Eject the tray slightly.
Summary of Contents for SD-120EB
Page 19: ......
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Page 61: ......
Page 62: ...Others Before Calling Service Personnel Specifications ...
Page 105: ...4 2 Power Supply Block Diagram Fig 3 4 2 ...
Page 107: ...Fig 3 4 5 4 3 3 Front Display Power Switch Block Diagram ...
Page 108: ...m Q502 Q501 PUDET2 IC306 Fig 3 4 6 4 4 Main Block Diagrams 4 4 1 Servo System Block Diagram ...
Page 110: ...4 4 3 Output RGB Block Diagram Fig 3 4 8 ...
Page 113: ...10 1 3 4 A B C D E G 2 5 6 7 8 9 F Fig 3 5 3 5 2 Front Display Power Switch Circuit Diagram ...
Page 116: ...5 3 2 Main Circuit Diagram Fig 3 5 5 ...
Page 117: ...5 3 2 Main Circuit Diagram ...
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Page 124: ...Fig 3 5 5 ...
Page 126: ...10 1 3 4 A B C D E G 2 5 6 7 8 9 F 5 4 Output RGB Circuit Diagram Fig 3 5 7 ...
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