Samsung DRX100 Service Manual page 5

SERVICE MANUAL
10-8. CAM Chipset (MB87F2011) ----------------------------------------------66
10-9. EPLD Chipset (MACH215-12JC)
10-10. A/V Switch (CXA2078Q) ------------------------------------------------67
10-11. Flash ROM (29LV800TA-10)
10-12. DRAM (KM416V1200CT-6)
10-13. SDRAM (KM416S1020BT-G10)
10-14. Flash ROM for MODEM (IS28F010-45PL)-----------------------------------68
10-15. EEPROM (AT24C16)------------------------------------------------------69
10-16. Smart Card Interface Chipset (TDA8004)--------------------------------69
10-17. NDS Interface Chipset (TDA8006)---------------------------------------69
10-18. MODEM SRAM (IS61C256AH-20J)-------------------------------------------70
10-19. QPSK Chipset (BCM4200KEF)---------------------------------------------70
10-20. Tuner (TBDE381119A)
10-21. RF Modulator (RMUP73855FX)
10-22. Volume Control Chipset (C1406HA)--------------------------------------71
10-23. Buffer (74LVT16244) --------------------------------------------------71
10-24. DATA Selector (74LCX257)----------------------------------------------72
10-25. Line Decoder (74F138) ------------------------------------------------72
10-26. D-Type Flip Flop (74AC377) -------------------------------------------72
10-27. 3 State Bus Tranceiver (74LVT245) ------------------------------------72
10-28. Serial Interface Chipset (ADM237L) -----------------------------------72
10-29. OP AMP (LM358, LM358)-------------------------------------------------73
10-30. Timer Chipset (KA555)-------------------------------------------------73
10-31. Regulator (LM317) ----------------------------------------------------73
10-32. Regulator (KA78XX) ---------------------------------------------------73
10-33. Smal Signal Transistors ----------------------------------------------74
10-34. Reset Chipset (DS1233) -----------------------------------------------56
10-35. Regulator (LD33C)-----------------------------------------------------74
10-36. RS232 Serial Port-----------------------------------------------------74
10-37. OS-Link Connector (J1) -----------------------------------------------75
10-38. Scart Connector ------------------------------------------------------75
10-39. IEEE1394 Module Connector (J6)----------------------------------------76
10-40. SMPS Connector (J100)-------------------------------------------------77
10-41. Front Connector (J7) -------------------------------------------------77
10-42. MONDEX Interface Connector (J3)---------------------------------------78
11. STB Circuit-------------------------------------------79-95
12. PCB Patterns ----------------------------------------96-101
13. Mechanical
S-00-005(96.03.27)
------------------------------------------------68
--------------------------------------------------70
Diagram -------------------------------------102
REV.1
------------------------------------------67
---------------------------------------------67
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PAGE REV.
51-L-DSR004
Document No
Date of Origin
Date of REV
0 PAGE
98-10-21
4/102