This part is a kind of semiconductor called STV2248.

Function of this product has STV2248.

Manufacturers : ETC

Image and pinout :

Some of the text within the PDF file :

Baza Porad Serwisowych STV2248 - procesor wizji SIFIN1 SIFIN2 AGCSIFCAP V ref IF AGCPIFCAP PIFIN1 PIFIN2 TUNERAGCOUT IFPLL 1 2 3 4 5 6 7 8 9 56 FMCAP 55 AUDIOOUT 54 GND D 53 V ccd 52 SDA 51 SCL 50 SPLF 49 LBF/SSC 48 HOUT 47 VERT 46 BCL/SAF 45 V CC1 GNDIF 10 AM/FMOUT/SC 11 VCC IF 12 STV2248 INTCVBSOUT 13 EXTAUDIOIN 14 PIFLC1 15 PIFLV2 16 VCC2 17 CVBSIN1 18 GND2 19 CVBSIN2 20 BS 21 Y/CVBSIN3 22 CHR 23 APR 24 BEXT/UEXT 25 GEXT/YEXT 26 REXT/VEXT 27 FBEXT 28 44 CVBSOUT1 43 GND1 42 X1/VAMP/CHROUT 41 CLPF 40 XTAL1 39 XTAL2 38 XTAL3/BTUN 37 FBOSD 36 ROSD 35 GOSD 34 BOSD 33 I CATH 32 ROUT 31 GOUT 30 BOUT 29 NC SERWIS ELEKTRONIKI Free Datasheet http:// [ ... ]

STV2248 PDF Datasheet Download