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This Document can not be used without Samsungs authorization.Samsung Electronics 11-1
11. Schematic Diagrams
11-1 S.M.P.S (S.M.P.S PCB)- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-2 Audio (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-3 Decoder (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-4 Video (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-5 Motor Driver (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-6 Front Micom (Front PCB)- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-7 Power key (Power Key PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-2
11-3
11-4
11-5
11-6
11-7
11-8
For schematic Diagram
- Resistors are in ohms, 1/8W unless otherwise noted.
Note
Special note :Most semiconductor devices are electrostatically sensitive and therefore require the special handling techniques described under the
electrostatically sensitive (ES) devices section of this service manual.
Note :Do not use the part number shown on this drawing for ordering. The correct part number is shown in the parts list (may be slightly
different or amended since this drawing was prepared).
Important safety notices :Components identified with the mark have the special characteristics for safety. When replacing any of these components.
Use only the same type.
Block Identification of Main PCB
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Schematic Diagrams
This Document can not be used without Samsungs authorization. Samsung Electronics11-2
11-1 S.M.P.S (S.M.P.S PCB)
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Schematic Diagrams
11-3This Document can not be used without Samsungs authorization.Samsung Electronics
11-2 Audio (Main PCB)
These are the waveforms of DVD-P370Caution There can be some differences (Voltage, Frequency, stc.)
among cameras.
8/12/2019 Schematic Diagram DVD-P370
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Schematic Diagrams
This Document can not be used without Samsungs authorization. Samsung Electronics11-4
11-3 Decoder (Main PCB)
These are the waveforms of DVD-P370Caution There can be some differences (Voltage, Frequency, stc.) among cameras.
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Schematic Diagrams
11-5This Document can not be used without Samsungs authorization.Samsung Electronics
Audio Signal
Video Signal
11-4 Video (Main PCB)
These are the waveforms of DVD-P370Caution There can be some differences (Voltage, Frequency, stc.) among cameras.
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Schematic Diagrams
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11-5 Motor Driver (Main PCB)
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Schematic Diagrams
11-7This Document can not be used without Samsungs authorization.Samsung Electronics
11-6 Front Micom (Front PCB)
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Schematic Diagrams
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11-7 Power key (Power Key PCB)