Samsung DSB-S300G Service Manual page 56

Digital cable receiver
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11-1 S.M.P.S (S.M.P.S PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-2 Tuner (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-3 DDR Interface (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-4 Flash Interface (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-5 TS Interface,USB2.0,JATG (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - -
11-6 ATA Iterface (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-7 AV Switch (Main PCB)- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-8 AV Output (SCART) (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-9 SST5100 VCC&GND (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-10 S-Card,Power (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-11 Reset,RS232,EEPROM (Main PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - -
11-12 Front (Front PCB) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Samsung Electronics
11-2
For schematic Diagram
- Resistors are in ohms, 1/8W unless otherwise noted.
11-3
Special note :
11-4
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.
11-5
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
11-6
different or amended since this drawing was prepared).
11-7
Important safety notices :
Components identified with the mark
Use only the same type.
11-8
11-9
11-10
11-11
11-12
11-13
This Document can not be used without Samsung's authorization.
Note
have the special characteristics for safety. When replacing any of these components.
11-1

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