Samsung Samsung LNT3242H LNT4042H LNT4642H Circuit Description [SM] free download

File name Samsung_LNT3242H_LNT4042H_LNT4642H_Circuit Description_[SM].pdf

13 Circuit Descriptions 13 Circuit Descriptions 13-1 Block description (N36A) NO. BLOCK DESCRIPTION REMARK 1 X242(IC202) DTV DECODER 215H4AALA11HG 2 FBEX(IC1301) IMAGE BACKEND ENHANCER NZ2YFKC 3 SUB_MICOM(IC602) CONTROL POWER,PANEL, etc. WT61P6S 4 SOUND AMP(IC1100) SOUND AMP IC NTP3000(H12363B) 5 SOUND PROCESSOR(IC1002) SOUND MAIN PROCESSOR IC MSP4450K E8 6 TUNER(TU500) HALF-NIM-TUNER & SPLITTER DTVS227CH281A 7 DDR MEMORY(IC201) X242 DDR MEMORY HYB18T512161BF-25 8 IC-RECEIVER(IC1201) 2ADC+1HDMI MST3388MK-LF-110 9 HDMI SWITCH(IC1202) 3 TO 1 HDMI SWITCH SIL9185CTU 13-1 13 Circuit Descriptions 13-2 Block description (N34B) DDR- MEMORY TUNER DTV-IC FLASH MEMORY Scaler+ Video Decoder Backend Enhanced SUB- DDR MICOM MEMORY MAIN POWER BLOCK SOUND AMP SOUND PROCESSOR NO. BLOCK DESCRIPTION REMARK 1 LAKE1(IC1301) DTV DECODER+ARM CPU S5H2111X01 2 SVP-PX(IC1001) VIDEO DECODER+SCALER STP03 3 FBE2(IC1201) IMAGE BACKEND ENHANCER DNIe SDP64 4 SUB_MICOM(IC202) CONTROL POWER,PANEL,etc. WT61P6S 5 SOUND_IC(IC302) SOUND MAIN PROCESSOR IC MSP4450 6 SOUND_AMP(IC401) SOUND AMP IC NTP3000 7 TUNER(TU501) DTV TUNER BN40-00097A 13-2