Service Manual
Page 31
...• DCR COMP Component/RGB 1 Check Si gnal format (sup port ed for mat?) Check C XA2181(IC501) Power 2 Pins, Osc, Comp 1(#41,#42,#43), Comp2(#1,#2,#17), RGB(#33,#34,#35,#36,#37) Check C XA2181(IC501) outputs 3 #23(Y_out), #22(Cb_o ut), #21(Cr_out),#15(V),#16(H)... C PLD (IC301) HD(#96),VD(#95) Check C Y2309 (IC203) 8 REF(#1), CLKA4(#15) Check C PLD (IC301) AV Board Digit al Bo ard 1 : _Check supported format(ref. owner's manual) 2 : _Check CXA2181(IC300) power, input signal (Y_in) : (Cb_in) : (Cr_in) : Fh_Comp < Fh_Comp> 480i : 15.75KHz 480p : 31.5Khz 1080i : 33.75KHz 720P :...
...• DCR COMP Component/RGB 1 Check Si gnal format (sup port ed for mat?) Check C XA2181(IC501) Power 2 Pins, Osc, Comp 1(#41,#42,#43), Comp2(#1,#2,#17), RGB(#33,#34,#35,#36,#37) Check C XA2181(IC501) outputs 3 #23(Y_out), #22(Cb_o ut), #21(Cr_out),#15(V),#16(H)... C PLD (IC301) HD(#96),VD(#95) Check C Y2309 (IC203) 8 REF(#1), CLKA4(#15) Check C PLD (IC301) AV Board Digit al Bo ard 1 : _Check supported format(ref. owner's manual) 2 : _Check CXA2181(IC300) power, input signal (Y_in) : (Cb_in) : (Cr_in) : Fh_Comp < Fh_Comp> 480i : 15.75KHz 480p : 31.5Khz 1080i : 33.75KHz 720P :...