Grundig 32 LXW 82 8600 User Manual
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RXC+RXC- RX2+RX2-RX1+RX1-RX0+RX0- DDC_SCLADDC_SDAA DDCSCLBDDCSDAB BLUE-GREEN-RED- RED+GREEN+BLUE+ BLUE-GREEN-RED-RED+GREEN+BLUE+ DDC5V_DSUB COMP-RIN COMP-PBSVHS_CINSVHS_YINCOMP-PR COMP-LIN COMP-Y C533 100nF 2 1 3 D314 BAV99 R399 1K C595 1.5nF R76710 L347 HB-1608-300L2125 R580 100 R382 100 R760 18K R757 150 R600100 T311 BC848B ZD356 M TZJ5.6B T310 BC848B R626 10K R590 100 R634 10K C381 0.1uF R3971K R774 330 R387 470 R402 1K R414 75 R63310K C597 1.5nF R76910 C600 1.5nF R756 150 R771 3.3K R406 1K C671 100P 1 2 3 S316 COND3P R425 75C681 47nF R762 2.7K ZD334 M TZJ5.6 B + C673 22UF/16V ZD319 MTZJ5.6B R592 100 ZD333 M TZJ5. 6B D327 KDS184 A0 1 A1 2 A2 3 VSS 4 VCC 8 WP 7 SCL 6 SDA 5 IC314 24LC02 C602 1.5nF T321 BC858B R417 75 ZD348 M TZJ5.6B T313 KSC1623 R781 1k C553 1uF R415 75 ZD323MTZ J5.6B C657 22PF R768 10 R775 330 R628 10K ZD321 MTZJ 5.6 B R585 100 R76410 R422 75 R372 0 20 18 16 14 12 10 8 6 4 2 19 17 15 13 11 9 7 5 3 1 21 22 23 S314 SCART JACK ZD327 M TZJ5.6B 10 15 1 5 11 6 1 R2 G3 B4 ID25 GND 6 GND-R7 GND-G8 GND_B9 5V10 GND 11 ID012 SDA13 HSYNC14 VSYNC15 SCL 1 6 17 S312DSUB15P_VTYPE R601 100 R777 56KZD324 M TZJ5.6B ZD314 MTZJ5.6B C596 1.5nF R602 100 R403 1K R631 10K R428 75 R3710 R591 100C558 1uF R776 330 R700 4.7K R383 100 R388 470 R766 10 R630 10K 20 18 16 14 12 10 8 6 4 2 19 17 15 13 11 9 7 5 3 1 21 22 23 S313 SCART JACK ZD307 M TZJ5.6B ZD316 MTZJ5.6BR401 1K R587 100 R596100 ZD353 MTZ J5.6B R632 10K R4051K R773330 ZD341 M TZJ5.6B R411 75 R4001K C534 100nF R595 100+ C709 47UF/16V + C676 22UF/16V R597 100 R42475 R370 0 A0 1 A1 2 A2 3 VSS 4 VCC 8 WP 7 SCL 6 SDA 5 IC315 24LC02 R611 100 R629 10K ZD322 MTZ J5.6B R765 10 R780 56K R594100 R584 100 P11 P2 2 P3 3 P4 4 P5 5 P6 6 P7 7 S315 2.5mm ZD313 MTZJ5.6B R416 75 C67947nF R404 1KR598 100 C680 47nF R805 75 C601 1.5nF R427 75 R588100 D326KDS184 C554 1uFT320 BC858B R583 100 R410 75 ZD358 MTZJ 5.6B +C708 47UF/16V C555 1UF ZD311M TZJ5.6B R581 100C532 100nF ZD310 MTZJ5.6B ZD325M TZJ5.6B ZD339 M TZJ5 .6B R589 100 ZD347 M TZJ5.6B R3981K R772 3.3K R758 140 R761 18K ZD345 M TZJ5 .6B + C674 22UF/16V C531 100nF C672 100PF ZD329 M TZJ5.6BC598 1.5nF R763 10 ZD309 M TZJ5.6B L348 HB-1608-300L2125R586100 P11 P2 2 P3 3 P4 4 S303 COND4P R423 75 R412 75 C556 100pF R421 75 R759 140 ZD354 M TZJ5.6B C599 1.5nF ZD350 M TZJ5.6B R593 100 R413 75 + C675 22UF/16V ZD312M TZJ 5.6B R770 10 L346 HB-1608-300L2125 R429 75 R3961K R420 75ZD352 M TZJ5.6B R779 56K R627 10K ZD343 M TZJ5.6B ZD317 MTZJ5.6B ZD331 M TZJ5 .6B R582 100 R778 56KZD320 MTZ J5.6B T312 BC848B R599 100 C382 0.1uF 2 1 3 D315 BAV99 C535 100nF ZD315 MTZJ5.6B C536 100nF ZD349 M TZJ5.6B R418 75R41975 R699 4.7K 2 1 3 D316 BAV99 GND GND +5V_MAI N GND +5V_DDC GND GND GND GND GND GND GND GND +5V_MAI N GND GND GND GND GND GND GND GND GNDGND GND GND GND +5V_VCTI GND GND +5V_VCTI GND GND GND GND GND +3.3V_MICOM GND GND +3.3V_MAIN GND GND GND GND GND GND CHK_HDMI E_DDC_CTL E_DDC_CTL RX0-RX0+RX1-RX1+RX2-RX2+ RXC-RXC+ DDC_SCLADDC_SDAA DDC5V_DSUB DDC_SDAADDC_SCLA DDC5V-DVI HDMI _DDC_CLKHDMI _DDC_DAT PC_VSYNC_INPC_HSYNC_IN RED_INGREEN_INBLUE_IN R_GND_SG_GND_SB_GND_S DDC5V_DSUB CHK_DSUB E_DDC_CTL M_DDC_CTLHDCP_CONTROL SVHS_CINSVHS_YIN COM_PR_GND COM_PR COM_PB_GND COM_PBCOM_Y COM_Y_GND COM_SYNC DTV_AI N_RDTV_AI N_L PC-AI N-LPC-AI N-R SCART_VOUT1 SCART_FBLNK1SCART_VRIN1 SCART_VGIN1 SCART_AVSW1SCART_VBIN1 SCART_ARIN_R1 SCART_ALIN_L1 SCART_LOUT1SCART_ROUT1 SCART_VIN1 SCART_CIN2 SCART_ALIN_L2SCART_AVSW2 SCART_VOUT2SCART_VIN2 SCART_LOUT2SCART_ROUT2SCART_ARIN_R2 IRRCVRLEDREDKEY_AD1 VCT_RXDVCT_TXD VCT_SCLVCT_SDA DDC5V-DVI HDMI_RXC- HDMI_RXC+ HDMI_RX0- HDMI_RX1- HDMI_RX2- HDMI_RX2+ HDMI_RX1+ HDMI_RX0+ HOT_PLUG R548 0 DATA2+ 1 DATA2S 2 DATA2- 3 DATA1+ 4 DATA1S 5 DATA1- 6 DATA0+ 7 DATA0S 8 DATA0- 9 CLK+ 10 CLKS 11 CLK- 12 CEC 13 NC 14 SCL 15 SDA 16 CEC/GND 17 +5V 18 HPDET 19 T 1 20 T2 21 T3 22 T4 2 3 S317 HDMI _CONN_VGND GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 S319 GND MCR-AIN-R MCR-AIN-L MCR_Pb MCR_Y MCR_Pr HS_SD VS_SD IN 1 S1A 2 S2A 3 DA 4 S1B 5 S2B 6 DB 7 GND 8 DC9 S2C 10 S1C 11 DD 12 S2D 13 S1D 14 EN 15 VCC 16 IC333 PI5V330 R635 10K R607 100R608100R609100 R605100R606100 COMPPr COMPPb COMPY MCR_Pb MCR_Pr MCR_YCOM_PR COM_PR COM_PB COM_PB COM_Y COM_Y MCR_TXD MCR_RXD GND +5V_MAI N COMP_SW MCR R610 100 T314 BC848BR637 1K R407 1K GND +8V_SW_OFF R612 100 T315 BC848BR639 1K R408 1K GND +8V_SW_OFF + C678 22UF/16V + C677 22UF/16V SCART_LOUT2 SCART_ROUT2 C561 1uFGND GND JA300 CINCH JA302 CINCH JA304 CINCH JA303 CINCH JA305 CINCH JA306 CINCH JA301 CINCH B0 1 B1 2 B2 3 GND 4 S25 S1 6 A 7 VCC 8 IC331 FSA3357R669 100 R671 100 L337 BK1608HM601 SPDIF_HDMI1 SPDIF_DVBSPDIF_OUTSPDIF_SW1SPDIF_SW2 GND +5V_MAI N C559 100n GND SPDIF SW. B0 1 B1 2 B2 3 GND 4 S25 S1 6 A 7 VCC 8 IC332 FSA3357 R674 100 L338 BK1608HM601 VCT656_CLK DVB_CLKVCT656CLK GND +5V_MAI NC560 100nGND656clk_SW R693 10KR69410K+3.3V_MAIN+3.3V_MAIN 3 2 1 S311 EAR-JACK 2 3411 2 3 4 5 6 7 S318 CONN-DIN4 GND R392100R390100 R824 0R GND L318 HH-2012-121 C730 0.1uF +3.3V_MAIN GND JA307 CINCHSVHS_YIN GND SVHS_ARIN_LSVHS_ARIN_L SVHS_ARIN_R GND JA308 CINCH JA309 CINCH D330 BAT54A +3.3V_MAIN COMPPb COMPPr COMPY C700 0.1uF GND GND LEDGREEN R659 1k 2 2 1 1 P100 1XRCA 1 2 L107 10uH R104 220 R124 10K C187 10n C225 100n R231 47R232 75SPDIF_OUT GND +3.3V_MAIN GND GND T106 BC858B T102 BC848B GNDGND R304 0R3080R3060COMPPb COMPPr COMPYCOM_PR COM_PB COM_Y CHK_DSUB CHK_HDMI R350 0RR351 0RR352 *R386 *R389 * GND VCT_TXD VCT_RXD MCR_TXD MCR_RXDVCT_TXDVCT_RXD 5V_SUPPLY 1 LV_SUPPLY 2 GND 3 TMDS_D2+ 4 TMDS_GND 5 TMDS_D2- 6 TMDS_D1+ 7 TMDS_GND 8 TMDS_D1- 9 TMDS_D0+ 10 TMDS_GND 11 TMDS_D0- 12 TMDS_CK+ 13 TMDS_GND 14 TMDS_CK- 15 CE_REMOTE_IN 16 DDC_CLK_IN 17 DDC_DAT_IN 18 HOTPLUG_DET_IN 19 HOTPLUG_DET_OUT20 DDC_CLK_OUT 22 DDC_DAT_OUT 21 CE_REMOTE_OUT 23 TMDS_CK- 24 TMDS_GND 25 TMDS_CK+ 26 TMDS_DO- 27 TMDS_GND 28 TMDS_DO+ 29 TMDS_D1- 30 TMDS_GND 31 TMDS_D1+ 32 TMDS_D2- 33 TMDS_GND 34 TMDS_D2+ 35 GND 36 ESD_BYP 37 NC 28 IC301 CM2021 GND C339 0.1uF GND C338 0.1uF GND +5V_MAI N+3.3V_MAIN C305 0.1uF GND MCR-AI N-RMCR-AI N-L SVHS_ARIN_R LEDGREEN IRRCVR LEDRED KEY_AD1 t546 DDCSCLB DDCSDAB SCART2_RXDSCART2_TXD R454 1k MCR_TXDMCR_RXD +5V_MCR R464 0R R465 0ROPTICS OPTICS +C377 22UF/16V GND R466 0R IDTV- SVHS_ARIN_RIDTV- SVHS_ARIN_LP1 1 P2 2 P3 3 P4 4 P5 5 P6 6 P7 7 S323 SVHSli IDTV icin GND IDTV- SVHS_YINIDTV- SVHS_CIN C360 1.5nF R479 330R474 100 R494 56K GND GND C380 1.5nF R475 330R467 100 R495 56K GND GNDGND R829 100R C731 10pF 1 2 L381 560uH GND R826 100R C732 10pF 1 2 L382 560uH GND R828 10R R827 10R R837 0R +5V_DCC Hauptplatte / Main Board – IN/OUT 1 8 7 6 5 VCC A S1 S2 1 2 3 4 B0 B1 B2 GND FSA3357 GRUNDIG Service Chassis LM 2 -
RXC+RXC- RX2+RX2-RX1+RX1-RX0+RX0- DDC_SCLADDC_SDAA DDCSCLBDDCSDAB BLUE-GREEN-RED- RED+GREEN+BLUE+ BLUE-GREEN-RED-RED+GREEN+BLUE+ DDC5V_DSUB COMP-RIN COMP-PBSVHS_CINSVHS_YINCOMP-PR COMP-LIN COMP-Y C533 100nF 2 1 3 D314 BAV99 R399 1K C595 1.5nF R76710 L347 HB-1608-300L2125 R580 100 R382 100 R760 18K R757 150 R600100 T311 BC848B ZD356 M TZJ5.6B T310 BC848B R626 10K R590 100 R634 10K C381 0.1uF R3971K R774 330 R387 470 R402 1K R414 75 R63310K C597 1.5nF R76910 C600 1.5nF R756 150 R771 3.3K R406 1K C671 100P 1 2 3 S316 COND3P R425 75C681 47nF R762 2.7K ZD334 M TZJ5.6 B + C673 22UF/16V ZD319 MTZJ5.6B R592 100 ZD333 M TZJ5. 6B D327 KDS184 A0 1 A1 2 A2 3 VSS 4 VCC 8 WP 7 SCL 6 SDA 5 IC314 24LC02 C602 1.5nF T321 BC858B R417 75 ZD348 M TZJ5.6B T313 KSC1623 R781 1k C553 1uF R415 75 ZD323MTZ J5.6B C657 22PF R768 10 R775 330 R628 10K ZD321 M TZJ 5.6 B R585 100 R76410 R422 75 R372 0 20 18 16 14 12 10 8 6 4 2 19 17 15 13 11 9 7 5 3 1 21 22 23 S314 SCART JACK ZD327 M TZJ5.6B 10 15 1 5 11 6 1 R2 G3 B4 ID25 GND 6 GND-R7 GND-G8 GND_B9 5V10 GND 11 ID012 SDA13 HSYNC14 VSYNC15 SCL 1 6 17 S312DSUB15P_VTYPE R601 100 R777 56KZD324 M TZJ5.6B ZD314 MTZJ5.6B C596 1.5nF R602 100 R403 1K R631 10K R428 75 R3710 R591 100C558 1uF R776 330 R700 4.7K R383 100 R388 470 R766 10 R630 10K 20 18 16 14 12 10 8 6 4 2 19 17 15 13 11 9 7 5 3 1 21 22 23 S313 SCART JACK ZD307 M TZJ5.6B ZD316 MTZJ5.6BR401 1K R587 100 R596100 ZD353 MTZ J5.6B R632 10K R4051K R773330 ZD341 M TZJ5.6B R411 75 R4001K C534 100nF R595 100+ C709 47UF/16V + C676 22UF/16V R597 100 R42475 R370 0 A0 1 A1 2 A2 3 VSS 4 VCC 8 WP 7 SCL 6 SDA 5 IC315 24LC02 R611 100 R629 10K ZD322 MTZ J5.6B R765 10 R780 56K R594100 R584 100 P11 P2 2 P3 3 P4 4 P5 5 P6 6 P7 7 S315 2.5mm ZD313 MTZJ5.6B R416 75 C67947nF R404 1KR598 100 C680 47nF R805 75 C601 1.5nF R427 75 R588100 D326KDS184 C554 1uFT320 BC858B R583 100 R410 75 ZD358 MTZJ 5.6B +C708 47UF/16V C555 1UF ZD311M TZJ5.6B R581 100C532 100nF ZD310 MTZJ5.6B ZD325M TZJ5.6B ZD339 M TZJ5 .6B R589 100 ZD347 M TZJ5.6B R3981K R772 3.3K R758 140 R761 18K ZD345 M TZJ5 .6B + C674 22UF/16V C531 100nF C672 100PF ZD329 M TZJ5.6BC598 1.5nF R763 10 ZD309 M TZJ5.6B L348 HB-1608-300L2125R586100 P11 P2 2 P3 3 P4 4 S303 COND4P R423 75 R412 75 C556 100pF R421 75 R759 140 ZD354 M TZJ5.6B C599 1.5nF ZD350 M TZJ5.6B R593 100 R413 75 + C675 22UF/16V ZD312M TZJ 5.6B R770 10 L346 HB-1608-300L2125 R429 75 R3961K R420 75ZD352 M TZJ5.6B R779 56K R627 10K ZD343 M TZJ5.6B ZD317 MTZJ5.6B ZD331 M TZJ5 .6B R582 100 R778 56KZD320 MTZ J5.6B T312 BC848B R599 100 C382 0.1uF 2 1 3 D315 BAV99 C535 100nF ZD315 MTZJ5.6B C536 100nF ZD349 M TZJ5.6B R418 75R41975 R699 4.7K 2 1 3 D316 BAV99 GND GND +5V_MAI N GND +5V_DDC GND GND GND GND GND GND GND GND +5V_MAI N GND GND GND GND GND GND GND GND GNDGND GND GND GND +5V_VCTI GND GND +5V_VCTI GND GND GND GND GND +3.3V_MICOM GND GND +3.3V_MAIN GND GND GND GND GND GND CHK_HDMI E_DDC_CTL E_DDC_CTL RX0-RX0+RX1-RX1+RX2-RX2+ RXC-RXC+ DDC_SCLADDC_SDAA DDC5V_DSUB DDC_SDAADDC_SCLA DDC5V-DVI HDMI _DDC_CLKHDMI _DDC_DAT PC_VSYNC_INPC_HSYNC_IN RED_INGREEN_INBLUE_IN R_GND_SG_GND_SB_GND_S DDC5V_DSUB CHK_DSUB E_DDC_CTL M_DDC_CTLHDCP_CONTROL SVHS_CINSVHS_YIN COM_PR_GND COM_PR COM_PB_GND COM_PBCOM_Y COM_Y_GND COM_SYNC DTV_AI N_RDTV_AI N_L PC-AI N-LPC-AI N-R SCART_VOUT1 SCART_FBLNK1SCART_VRIN1 SCART_VGIN1 SCART_AVSW1SCART_VBIN1 SCART_ARIN_R1 SCART_ALIN_L1 SCART_LOUT1SCART_ROUT1 SCART_VIN1 SCART_CIN2 SCART_ALIN_L2SCART_AVSW2 SCART_VOUT2SCART_VIN2 SCART_LOUT2SCART_ROUT2SCART_ARIN_R2 IRRCVRLEDREDKEY_AD1 VCT_RXDVCT_TXD VCT_SCLVCT_SDA DDC5V-DVI HDMI_RXC- HDMI_RXC+ HDMI_RX0- HDMI_RX1- HDMI_RX2- HDMI_RX2+ HDMI_RX1+ HDMI_RX0+ HOT_PLUG R548 0 DATA2+ 1 DATA2S 2 DATA2- 3 DATA1+ 4 DATA1S 5 DATA1- 6 DATA0+ 7 DATA0S 8 DATA0- 9 CLK+ 10 CLKS 11 CLK- 12 CEC 13 NC 14 SCL 15 SDA 16 CEC/GND 17 +5V 18 HPDET 19 T 1 20 T2 21 T3 22 T4 2 3 S317 HDMI _CONN_VGND GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 S319 GND MCR-AIN-R MCR-AIN-L MCR_Pb MCR_Y MCR_Pr HS_SD VS_SD IN 1 S1A 2 S2A 3 DA 4 S1B 5 S2B 6 DB 7 GND 8 DC9 S2C 10 S1C 11 DD 12 S2D 13 S1D 14 EN 15 VCC 16 IC333 PI5V330 R635 10K R607 100R608100R609100 R605100R606100 COMPPr COMPPb COMPY MCR_Pb MCR_Pr MCR_YCOM_PR COM_PR COM_PB COM_PB COM_Y COM_Y MCR_TXD MCR_RXD GND +5V_MAI N COMP_SW MCR R610 100 T314 BC848BR637 1K R407 1K GND +8V_SW_OFF R612 100 T315 BC848BR639 1K R408 1K GND +8V_SW_OFF + C678 22UF/16V + C677 22UF/16V SCART_LOUT2 SCART_ROUT2 C561 1uFGND GND JA300 CINCH JA302 CINCH JA304 CINCH JA303 CINCH JA305 CINCH JA306 CINCH JA301 CINCH B0 1 B1 2 B2 3 GND 4 S25 S1 6 A 7 VCC 8 IC331 FSA3357R669 100 R671 100 L337 BK1608HM601 SPDIF_HDMI1 SPDIF_DVBSPDIF_OUTSPDIF_SW1SPDIF_SW2 GND +5V_MAI N C559 100n GND SPDIF SW. B0 1 B1 2 B2 3 GND 4 S25 S1 6 A 7 VCC 8 IC332 FSA3357 R674 100 L338 BK1608HM601 VCT656_CLK DVB_CLKVCT656CLK GND +5V_MAI NC560 100nGND656clk_SW R693 10KR69410K+3.3V_MAIN+3.3V_MAIN 3 2 1 S311 EAR-JACK 2 3411 2 3 4 5 6 7 S318 CONN-DIN4 GND R392100R390100 R824 0R GND L318 HH-2012-121 C730 0.1uF +3.3V_MAIN GND JA307 CINCHSVHS_YIN GND SVHS_ARIN_LSVHS_ARIN_L SVHS_ARIN_R GND JA308 CINCH JA309 CINCH D330 BAT54A +3.3V_MAIN COMPPb COMPPr COMPY C700 0.1uF GND GND LEDGREEN R659 1k 2 2 1 1 P100 1XRCA 1 2 L107 10uH R104 220 R124 10K C187 10n C225 100n R231 47R232 75SPDIF_OUT GND +3.3V_MAIN GND GND T106 BC858B T102 BC848B GNDGND R304 0R3080R3060COMPPb COMPPr COMPYCOM_PR COM_PB COM_Y CHK_DSUB CHK_HDMI R350 0RR351 0RR352 *R386 *R389 * GND VCT_TXD VCT_RXD MCR_TXD MCR_RXDVCT_TXDVCT_RXD 5V_SUPPLY 1 LV_SUPPLY 2 GND 3 TMDS_D2+ 4 TMDS_GND 5 TMDS_D2- 6 TMDS_D1+ 7 TMDS_GND 8 TMDS_D1- 9 TMDS_D0+ 10 TMDS_GND 11 TMDS_D0- 12 TMDS_CK+ 13 TMDS_GND 14 TMDS_CK- 15 CE_REMOTE_IN 16 DDC_CLK_IN 17 DDC_DAT_IN 18 HOTPLUG_DET_IN 19 HOTPLUG_DET_OUT20 DDC_CLK_OUT 22 DDC_DAT_OUT 21 CE_REMOTE_OUT 23 TMDS_CK- 24 TMDS_GND 25 TMDS_CK+ 26 TMDS_DO- 27 TMDS_GND 28 TMDS_DO+ 29 TMDS_D1- 30 TMDS_GND 31 TMDS_D1+ 32 TMDS_D2- 33 TMDS_GND 34 TMDS_D2+ 35 GND 36 ESD_BYP 37 NC 28 IC301 CM2021 GND C339 0.1uF GND C338 0.1uF GND +5V_MAI N+3.3V_MAIN C305 0.1uF GND MCR-AI N-RMCR-AI N-L SVHS_ARIN_R LEDGREEN IRRCVR LEDRED KEY_AD1 t546 DDCSCLB DDCSDAB SCART2_RXDSCART2_TXD R454 1k MCR_TXDMCR_RXD +5V_MCR R464 0R R465 0ROPTICS OPTICS +C377 22UF/16V GND R466 0R IDTV- SVHS_ARIN_RIDTV- SVHS_ARIN_LP1 1 P2 2 P3 3 P4 4 P5 5 P6 6 P7 7 S323 SVHSli IDTV icin GND IDTV- SVHS_YINIDTV- SVHS_CIN C360 1.5nF R479 330R474 100 R494 56K GND GND C380 1.5nF R475 330R467 100 R495 56K GND GNDGND R829 100R C731 10pF 1 2 L381 560uH GND R826 100R C732 10pF 1 2 L382 560uH GND R828 10R R827 10R R837 0R +5V_DCC Hauptplatte / Main Board – IN/OUT 2 PI3V330EN IN 4 7 15 1 DA DB 2 3 5 6 S1A S2A 9 DC 11 10 S1C S2C 12 DD 14 13 S1D S2D S1B S2B DECODER/DRIVERS GRUNDIG Service Chassis LM 2 -
+ C615 4.7uF/16V C594 1.5nF C591 1.5nF R575 100 R574 100 X0 12X1 14X2 15X3 11Y0 1Y1 5Y2 2Y3 4 EN 6 A 10B 9 X 13Y3 VDD 16VEE 7 IC319 74HC4052 C583 1.5nF + C609 4.7uF/16V C586 1.5nF C592 1.5nF + C612 4.7uF/16V + C618 4.7uF/16V R340 0 + C605 4.7uF/16V R3774.7K C588 1.5nF C545 1uF + C613 4.7uF/16V R378 4.7K C542 1uF C593 1.5nF R571 100 R379 4.7K R573 100 R570 100 C544 10nF R572 100 R342 0 T307 BC848B C589 1.5nF R343 0 + C610 4.7uF/16V R339 0 R561 100 + C611 4.7uF/16V + C614 4.7uF/16V R376 4.7K X0 12X1 14X2 15X3 11Y0 1Y1 5Y2 2Y3 4 EN 6 A 10B 9 X 13Y3 VDD 16VEE 7 IC320 74HC4052 R562 100 R558 100 C543 10nF C356 0.1uFC355 0.1uF R557 100 R569 100 + C616 4.7uF/16V T308 BC848B R568 100 C590 1.5nF C587 1.5nF + C617 4.7uF/16V + C606 4.7uF/16V GND GND GND +8V_SW_OFF GND +8V_SW_OFFGND GND GNDGND +8V_SW_OFF GND GND GND GND GND +8V_SW_OFF GND GND GND SCART_ALIN_L1 SCART_ALIN_L2 SCART_ARIN_R1 SCART_ARIN_R2 AUDI O_SWBAUDI O_SWA PC-AI N-RPC-AI N-L HDMI 1_AUDIORHDMI 1_AUDIOL HDMI -AI N-LHDMI -AI N-R A V _SW_BA V _SW_A AV_SW_AAV_SW_B A V_SW_AA V_SW_B AV_DTV_LAV_DTV_R DTV_AI N_R SVHS_ARIN_R DTV_AI N_L SVHS_ARIN_L FUNCTION L AUDIO_SWB AUDIO_SWA L H H H H VCTi 2:PC VCTi 3:VCR VCTi 3:SCART1 VCTi 3:DTV VCTi 2:HDMI1_MST6281 VCTi 2:MCR L LVCTi 2:HDMI2_MST3383 VCTi 3:SCART2 C579 1.5nF + C603 4.7uF/16V C580 1.5nF + C604 4.7uF/16V R555 100 R556 100MCR-AI N-RMCR-AI N-L GND NC 1 PIN1 2NIN1 3AGND1 4NC 5EN1 6NIN2 7PIN2 8AGND2 9EN2 10NC 11BS2 12VPP2 13SW214PGND2 15NC16BS1 17VPP1 18SW119PGND1 20 GND 0 IC322 MP7731 GND GND L336 3,3uH -053875 +12V C642 1UF25V C643 1UF25V1 3 ZD359 BZX84C6V2 1 3ZD360 BZX84C6V2 R710 20K R716 20K SUBVCC +C648 1000U16V GND R711 10R GND SUBVCC R717 10RC651 390P C652 390P GND GND ZD362 MBRS130LTR ZD361 MBRS130LTR GND GND 10uH L342 10uH L343 C633 470N C636 470N C646 15P C647 15P R709 150K R715 150K GND GND C637 470N C640 1UF25V C641 1UF25V R708 180K R706 10K C6452.2n C644 2.2n 1 2 S310 MOLCON2 SUBWOOFER_STBY SUBWOOFER C449 100n GNDC495 10n C623 1nF GND R707 10K NC 1 VC1 2NC 3VI 1 4VP 5VI 2 6SGND 7VC2 8OUT2+ 9PGND2 10NC11OUT2- 12OUT1-13PGND14NC15OUT1+ 16 IC338 TDA7053AT R719 47K R718 15K C634 470n C635 470n C452 100n C650 100U16V GND GND GND GND GND SCART_ROUT2SCART_LOUT2 HP_VOL +12V 123 S309 MOLCON3 + C699 4.7uF/16V + C701 4.7uF/16V DVB- AI N-RDVB- AI N-LDVB_AI N_RDVB_AI N_L D328 IMBD4148 D329 IMBD4148 AMP_STANDBY GND R567 100 C450 100N GND GND +5V_MAI N C631 470N C632470N C649 1UF25V GND GNDGND 053516 L340 FL05RD200AT 053516 L341 FL05RD200AT C475 22NC477 22N C478 22N GND GND C451 100N C480 22N C481 22N R714 100R R713 100R GND GND C472 22N C473 22N C476 22N GND GND C448 100N C474 22N C479 22N R712 100R GND GND R701 100R 053516 L335 FL05RD200AT 053516 L339 FL05RD200AT L334 3,3uH-053875 +12V GND GND C446 100N C447 100N +C638 220U %20 /25V C639 220U %20 /25V GND GND C628 470N C627470N C630 470N C629 470N C620 1nF C622 1nF GND GND 1 234 S308 MOLCON4 AUVDD PGND 1PGN D 2V D D 3V D D 4 CIN 5 CIP6 CHOLD 7 NC8 INL- 9 INL+ 10 SHDN 11 SS 12 AGND 13 REG 14 INR- 15 INR+ 16 GAIN1 17GAIN2 18FS1 19FS2 20 V D D 21V DD 22P GN D 23PGN D 24 OUTR- 25OUTR-26 OUTR+ 27OUTR+28 OUTL-29OUTL-30 OUTL+ 31OUTL+32 GN D 0IC321 MAX9704 +5V_MAI N J303 * J304 0R J305 * J306 0R +5V_MAI N +5V_MAI NGND GND LOUD_OUT_R LOUD_OUT_L R3951K R394 1K T319 2N7002 C619 1nF GND C621 1nF GND AUDI O_MUTE R658 100 GND GND C363 100U16V C367 100U16V C352 10n GND C351 10n GND L355 FB L356 FB GND C353 10n GND C354 10n HS350 ARC COOLER GND IDTV- SVHS_ARIN_RIDTV- SVHS_ARIN_L R496 100K 1% R497 100K 1% GND C415 1UF25V GND +12V R506 10K GNDC417 10nF C419 ? GND GND Hauptplatte – Audio-Eingangswahlschalter / Main Board – Audio Input Select Switch GRUNDIG Service Chassis LM 2 -
+ C615 4.7uF/16V C594 1.5nF C591 1.5nF R575 100 R574 100 X0 12X1 14X2 15X3 11Y0 1Y1 5Y2 2Y3 4 EN 6 A 10B 9 X 13Y3 VDD 16VEE 7 IC319 74HC4052 C583 1.5nF + C609 4.7uF/16V C586 1.5nF C592 1.5nF + C612 4.7uF/16V + C618 4.7uF/16V R340 0 + C605 4.7uF/16V R3774.7K C588 1.5nF C545 1uF + C613 4.7uF/16V R378 4.7K C542 1uF C593 1.5nF R571 100 R379 4.7K R573 100 R570 100 C544 10nF R572 100 R342 0 T307 BC848B C589 1.5nF R343 0 + C610 4.7uF/16V R339 0 R561 100 + C611 4.7uF/16V + C614 4.7uF/16V R376 4.7K X0 12X1 14X2 15X3 11Y0 1Y1 5Y2 2Y3 4 EN 6 A 10B 9 X 13Y3 VDD 16VEE 7 IC320 74HC4052 R562 100 R558 100 C543 10nF C356 0.1uFC355 0.1uF R557 100 R569 100 + C616 4.7uF/16V T308 BC848B R568 100 C590 1.5nF C587 1.5nF + C617 4.7uF/16V + C606 4.7uF/16V GND GND GND +8V_SW_OFF GND +8V_SW_OFFGND GND GNDGND +8V_SW_OFF GND GND GND GND GND +8V_SW_OFF GND GND GND SCART_ALIN_L1 SCART_ALIN_L2 SCART_ARIN_R1 SCART_ARIN_R2 AUDI O_SWBAUDI O_SWA PC-AI N-RPC-AI N-L HDMI 1_AUDIORHDMI 1_AUDIOL HDMI -AI N-LHDMI -AI N-R A V _SW_BA V _SW_A AV_SW_AAV_SW_B A V_SW_AA V_SW_B AV_DTV_LAV_DTV_R DTV_AI N_R SVHS_ARIN_R DTV_AI N_L SVHS_ARIN_L FUNCTION L AUDIO_SWB AUDIO_SWA L H H H H VCTi 2:PC VCTi 3:VCR VCTi 3:SCART1 VCTi 3:DTV VCTi 2:HDMI1_MST6281 VCTi 2:MCR L LVCTi 2:HDMI2_MST3383 VCTi 3:SCART2 C579 1.5nF + C603 4.7uF/16V C580 1.5nF + C604 4.7uF/16V R555 100 R556 100MCR-AI N-RMCR-AI N-L GND NC 1 PIN1 2NIN1 3AGND1 4NC 5EN1 6NIN2 7PIN2 8AGND2 9EN2 10NC 11BS2 12VPP2 13SW214PGND2 15NC16BS1 17VPP1 18SW119PGND1 20 GND 0 IC322 MP7731 GND GND L336 3,3uH -053875 +12V C642 1UF25V C643 1UF25V1 3 ZD359 BZX84C6V2 1 3ZD360 BZX84C6V2 R710 20K R716 20K SUBVCC +C648 1000U16V GND R711 10R GND SUBVCC R717 10RC651 390P C652 390P GND GND ZD362 MBRS130LTR ZD361 MBRS130LTR GND GND 10uH L342 10uH L343 C633 470N C636 470N C646 15P C647 15P R709 150K R715 150K GND GND C637 470N C640 1UF25V C641 1UF25V R708 180K R706 10K C6452.2n C644 2.2n 1 2 S310 MOLCON2 SUBWOOFER_STBY SUBWOOFER C449 100n GNDC495 10n C623 1nF GND R707 10K NC 1 VC1 2NC 3VI 1 4VP 5VI 2 6SGND 7VC2 8OUT2+ 9PGND2 10NC11OUT2- 12OUT1-13PGND14NC15OUT1+ 16 IC338 TDA7053AT R719 47K R718 15K C634 470n C635 470n C452 100n C650 100U16V GND GND GND GND GND SCART_ROUT2SCART_LOUT2 HP_VOL +12V 123 S309 MOLCON3 + C699 4.7uF/16V + C701 4.7uF/16V DVB- AI N-RDVB- AI N-LDVB_AI N_RDVB_AI N_L D328 IMBD4148 D329 IMBD4148 AMP_STANDBY GND R567 100 C450 100N GND GND +5V_MAI N C631 470N C632470N C649 1UF25V GND GNDGND 053516 L340 FL05RD200AT 053516 L341 FL05RD200AT C475 22NC477 22N C478 22N GND GND C451 100N C480 22N C481 22N R714 100R R713 100R GND GND C472 22N C473 22N C476 22N GND GND C448 100N C474 22N C479 22N R712 100R GND GND R701 100R 053516 L335 FL05RD200AT 053516 L339 FL05RD200AT L334 3,3uH-053875 +12V GND GND C446 100N C447 100N +C638 220U %20 /25V C639 220U %20 /25V GND GND C628 470N C627470N C630 470N C629 470N C620 1nF C622 1nF GND GND 1 234 S308 MOLCON4 AUVDD PGND 1PGN D 2V D D 3V D D 4 CIN 5 CIP6 CHOLD 7 NC8 INL- 9 INL+ 10 SHDN 11 SS 12 AGND 13 REG 14 INR- 15 INR+ 16 GAIN1 17GAIN2 18FS1 19FS2 20 V D D 21V DD 22P GN D 23PGN D 24 OUTR- 25OUTR-26 OUTR+ 27OUTR+28 OUTL-29OUTL-30 OUTL+ 31OUTL+32 GN D 0IC321 MAX9704 +5V_MAI N J303 * J304 0R J305 * J306 0R +5V_MAI N +5V_MAI NGND GND LOUD_OUT_R LOUD_OUT_L R3951K R394 1K T319 2N7002 C619 1nF GND C621 1nF GND AUDI O_MUTE R658 100 GND GND C363 100U16V C367 100U16V C352 10n GND C351 10n GND L355 FB L356 FB GND C353 10n GND C354 10n HS350 ARC COOLER GND IDTV- SVHS_ARIN_RIDTV- SVHS_ARIN_L R496 100K 1% R497 100K 1% GND C415 1UF25V GND +12V R506 10K GNDC417 10nF C419 ? GND GND Hauptplatte – Verstärker / Main Board – Amplifier MAX9704 INL+101 2 3 4 21 22 23 24 9 19 11 17 18 12 13 AGND 14 6 5 20 INL- FS1 FS2 G1 G2 SS REG MODULATOR OSCILLATOR CHARGE PUMP C1P C1N GAIN CONTROL SHUTDOWN CONTROL SHDN H-BRIDGE OUTL+ OUTL+ OUTL- OUTL- 32 31 30 29 PGND V DDVDDPGND CHOLD 7 INR+ 15 16 INR- MODULATOR H-BRIDGE OUTR+ OUTR+ OUTR- OUTR- 28 27 26 25 GRUNDIG Service Chassis LM 2 - 20
IF-OUT 5V-TUNER VCT6562VCT6561VCT6564VCT6563VCT6560VCT6567VCT6566VCT6565 VCT_ADB11VCT_ADB9VCT_ADB8VCT_ADB13VCT_ADB14 VCT-X2VCT-X1 VCT-X1VCT-X2 VCT_ADB12VCT_ADB7VCT_ADB6VCT_ADB5VCT_ADB4RDQ_JACKWRQ_JACK VCT_PSENQVCT_ADB10VCT_DB7VCT_DB6 VCT_DB5 VCT_DB4 VCT_DB3 VCT_DB2 VCT_DB1 VCT_DB0 VCT_ADB0 VCT_ADB1 VCT_ADB2 VCT_ADB3 EEPROM_SCLEEPROM_SDA VCT_ADB16VCT_ADB18VCT_ADB17VCT_PSWEQ A1A4A3A2A0A9A8 A14 A7 A10 VCT_ADB18 A17 A11A12 A16 A13 SRAM_RDQ D0 D5D7 D1 D4D6 SRAM_WRQ CS VCT_ADB1VCT_ADB0VCT_ADB5VCT_ADB2VCT_ADB3VCT_ADB4VCT_ADB7VCT_ADB6 VCT_ADB11 VCT_ADB9VCT_ADB10VCT_ADB8 VCT_ADB13 VCT_ADB16 VCT_ADB14VCT_ADB12 VCT_ADB17 A5A6 D3 D2 VCT_DB1VCT_DB2VCT_DB3 VCT_DB7 VCT_DB5 VCT_DB6 VCT_DB4 VCT_DB0 VCT_CS VCT_ADB15 VCT_CS TU-SDA TU-SCL C548 20pF C306 10nF C303 1nF C334 1uF C333 1uF 1 3 5 7 8 6 4 2 RA314 33 R528 100 1 3 5 7 8 6 4 2 RA304 0 R358 100 R363 100 R644 0 R64 7 * C376 0.1uF + C522 10uF/16V R356 0 C362 0.1uF R380 * R365 100 +C523 4.7uF/16V R645 0 R578 6.8K R375 100 C323 100nF L361 0 R643 100K R362 100 R353 0 C368 0.1uFC541 100n R361 100 C547 20pF 1 3 5 7 8 6 4 2 RA3030 R368 100R335 0 C525 0.01uF C370 0.1uF R359 100 C304 22pF C337 1uF R374 100 R360 100 R364 100 C366 0.1uF C379 0.1uF R642 8.2K R625 6.8K C526 0.01uF C374 0.1uF R498 * C365 0.1uF R544 4.7K C307 100nF C364 0.1uF +C524 3.3uF/50V C319 100nF VCT49XYI BOUT 1 VRD 2 XREF 3 VSUP3.3BE 4 GND2 5 GND3 6 VSUP3.3IO 7 VSUP3.3DAC 8 GNDDAC 9 SAFETY 10 HFLB 11 HOUT 12 VPROT 13 ADB11 14 ADB9 15 ADB8 16 ADB13 17 ADB14 18 ADB17 19 PSWEQ 20 ADB18 21 ADB16 22 ADB15 23 STOPQ 24 ENEQ 25 ADB12 26 ADB7 27 ADB6 28 ADB5 29 ADB4 30 ADB19 31 RDQ 32 WRQ 33 OCF 34 AL E 35 RSTQ 36 PWM V 37 DFV B L 38 SDA 39 SCL 40 P21 4 1 P20 42 P17 43 P16 44 P15 45 P14 46 P13 47 P12 4 8 P11 49 P10 50 XRO MQ 51 EXTIF Q 5 2 V SUP3.3FE 53 GND0 54 GND1 55 V SUP1.8FE 56 V OUT3 57 V OUT2 58 V OUT1 5 9 VIN 1 6 0 V I N2 6 1 V I N3 62 V I N4 6 3 V I N5 64 V I N6 65 V I N7 66 V I N8 67 V I N9 68 V I N10 6 9 V I N11 7 0 P37/656I O7 7 1 P36/656 IO6 72 P35/656IO5 73 P34/656IO4 74 P33/656IO3 75 GNDEIO 76 VSUP3.3EIO 77 P32/656IO2 78 P31/656IO1 79 P30/656IO0 80 P26/656VIO 81 P25/656HIO 82 P24/656CLKIO 83 ADB3 84 ADB2 85 ADB1 86 ADB0 87 DB0 88 DB1 89 DB2 90 DB3 91 DB4 92 DB5 93 DB6 94 DB7 95 ADB10 96 PSENQ 97 P23 98 P22 99 XTAL 2 100 XTAL 1 101 VSUP1.8DIG 102 GND5 103 GND4 104 VSUP3.3DIG 105 VSUP5.0FEI 106 VSUS5.0FE 107 RESETQ 108I FI N+1 09 I FI N- 11 0 V REFI F 1 11 TA GC 11 2 A I N1R/SI F 11 3 A I N1L 11 4 A I N2 R 115 A I N2L 1 16 A I N3R 11 7 A I N3L 118 A OUT2R 11 9 A OUT2 L12 0 A OUT1R 12 1 A OUT1L 122 SPEA K ERR 12 3 SPEA K ERL 124 V REFA U 125 V SU P8.0 A U 12 6 GN D7 1 27 GND6 12 8 V SU P5.0B E 129 T EST 130 V ERT+ 131 V ERT- 132 E W 133 RSW2 1 34 R SW1 13 5 S EN SE 136 G ND M 137 FBI N 138 R IN 1 39 GI N 1 40 BI N 141 SV M OUT 1 42 R O UT 143 GOUT 1 44IC324 R531100 C332 1uFL359 10uH R529 100 +C546 100U/16V C325 100nF R653 47K C331 1uF C316 100nF C373 0.1uF C395 0.1uF L362 0 C324 100nF R355 0 C520 0.1uF C514 0.1uF C518 0.1uF 1 3 5 7 8 6 4 2 RA3120 C372 0.1uF A0 1 A1 2 A2 3 VSS 4 VCC 8 WP 7 SCL 6 SDA 5 IC323 24LC32B R367 100 L363 0 L364 0 1 3 5 7 8 6 4 2 RA3130 R503 * C375 0.1uF NC0 1 NC1 2 A0 3 A1 4 A2 5 A3 6 A4 7 CS 8 I/O1 9 I/O2 10 VCC0 11 VSS0 12 I/O3 13 I/O4 14 WE 15 A5 16 A6 17 A7 18 A8 19 A9 20 NC2 21 NC3 22 NC4 44 NC5 43 NC6 42 A18 41 A17 40 A16 39 A15 38 OE 37 I/O8 36 I/O7 35 VSS1 34 VCC1 33 I/O6 32 I/O5 31 A14 30 A13 29 A12 28 A11 27 A10 26 NC7 25 NC8 24 NC9 23 IC328 K6R4008V1D C371 0.1uF R579 6.8K R440 0 C326 22pF C378 0.1uF 12X302 20.25MHz R542 4.7K 1 3 5 7 8 6 4 2 RA300 0 C320 100nF R426 * C327 22pF C369 0.1uF C322 100nF R576 4.7K R354 0 R577 1K L3650 CNTL 4 12IN 4 11IN 1 1CNTL 2 5OUT 12 IN 2 4CNTL 3 6OUT 410OUT 39CNTL 1 13OUT 23VDD14 IN 3 8VSS 7 IC326 74HC4066 1 3 5 7 8 6 4 2 RA305 0 1 3 5 7 8 6 4 2 RA315 33 R530 100 C321 100nF R543 4.7K L366 4.7uH R366 100 R646 0 C302 1nF IN1 1 IN2 2G ND 3 OUT2 5 OUT1 4 IC327 X6966M GND GND GND +33V_T GND GND GND VSUP1.8FE GND GNDVSUP1.8DIG VSUP3.3IO GND GND GND GND GND GND VSUP3.3FE VSUP3.3BEVSUP3.3DAC +5V_TUNER GND VSUP3.3EIO +5V_TUNER GND +3.3V_MAIN VSUP3.3DIG VSUP5.0IF VSUP5.0FE VSUP8.0VAU VSUP5.0BE VSUP5.0BE VSUP1.8FE VSUP1.8DIG +1.8V_MAIN VSUP3.3IO VSUP3.3BE VSUP3.3DAC VSUP3.3FE VSUP3.3EIO VSUP3.3DIGVSUP5.0IF VSUP5.0BE GND GND GND +3.3V_MAIN GND GND GND +3.3V_MAIN GND GND +3.3V_MAIN +5V_VCTI VSUP5.0FE GND GND GND GND VSUP8.0VAU +8V_SW_OFF GND GND +3.3V_MAIN GND GND GND GND GND +3.3V_MAIN +3.3V_MAIN GND GND +3.3V_MICOM GND GND VCT_RESETQ IF+ VCT656[0..7] LOUD_OUT_L LOUD_OUT_R IF+IF- VCT_IR HDMI -AI N-R HDMI -AI N-L SVHS_YIN TAGC SCART_VIN1DVB_CVBS IF- SCART_LOUT1 SCART_ROUT1 VCT656_CLK IF-OUT SCART_VBIN1 SCART_VRIN1 SVHS_CIN SCART_VGIN1 TAGC VCT_SCL5V VCT_SDA5V VCT_SDA VCT_SCL VCT_RXD VCT_KEY1 A D3 A D2 AD1 A D0 SCART_VOUT1 SCART_FBLNK1 SCART_VOUT2 SCART_VIN2 SCART_LOUT2 SCART_ROUT2 AV_DTV_L AV_DTV_R EEPROM_SDA VCT_TXD EEPROM_SCL EEPROM_SCL EEPROM_SDA AL E_SCALER RD_SCALER WR_SCALER ISP_CTL2 DDC_SCLA DDC_SDAA VCT_SCL ISP_CTL1 VCT_SDA VCT_CVBS EEPROM_SCL EEPROM_SDA M_DDC_CTL ISP_CTL1 ISP_CTL2 FUNCTION H L H L L L L L L ISP desable HDCP Writing VCTi down_load DVB_AI N_RDVB_AI N_L VCT656_CLK C513 0.1uF R357 10k GND +3.3V_MICOM VCT_KEY1 VCT_IR IRRCVR KEY_AD1 GND GND+3.3V_MAIN L360 10uH L303 * L312 * L314 HH-2012-121 L345 HH-2012-121 L313 * L344 HH-2012-121 CNTL 4 12IN 4 11IN 1 1CNTL 2 5OUT 12 IN 2 4CNTL 3 6OUT 410OUT 39CNTL 1 13OUT 23VDD14 IN 3 8VSS 7 IC325 CD4066 A11 32 A12 34 A13 36 A14 38 A15 40 PSEN-T 42 PSEN-P 44 P3.7-T 46 P3.7-P 48 P3.6-T 50 P3.6-P 52 RST-T 54 RST-P 56 AL E 58 RST-out 60 A20 1 A192 A21 3 A184 A22 5 A176 A23 7 A168 A0 9 D010 A1 11 D112 A2 13 D214 A3 15 D316 A4 17 D418 A5 19 D520 A6 21 D622 A7 23 D724 VCC 25 A826 VCC 27 A928 GND 29 A1030 GND 31 GND 33 GND 35 GND 37 GND 39 GND 41 GND 43 GND 45 GND 47 GND 49 GND 51 GND 53 GND 55 GND 57 GND 59 S302 CN102 GND C357 100n +3.3V_MAIN VCT_ADB0 VCT_ADB1 VCT_ADB2 VCT_ADB3 VCT_ADB7 VCT_ADB6 VCT_ADB5 VCT_ADB4 VCT_ADB19 VCT_ADB19 VCT_ADB18 VCT_ADB17 VCT_ADB16 VCT_DB7 VCT_DB6 VCT_DB5 VCT_DB4 VCT_DB3 VCT_DB2 VCT_DB1 VCT_DB0 VCT_ADB9 VCT_ADB8 VCT_ADB11 VCT_ADB10 VCT_ADB12 VCT_ADB13 VCT_ADB14 VCT_ADB15 F LAS H_PSE NQ VCT_PSENQ SRAM_RD Q RDQ_JACKSRAM _WRQWRQ_JACK VCT_RSTQ VCT_RSTQ VCT_ALE VCT_ALE A GC 1 n.c. 2 A S 3 SC L 4 SDA 5 +5V 6 +5V 7 n.c. 8 +33V 9 I F1 10 I F2 11 GND4 15 GND3 14 GND2 13 GND1 12 TU300 TUNER-CTF554XI F-OUT GND VSS 24 Q0 21 Q1 22 Q2 23 Q3 25 Q4 26 Q5 27 Q6 28 Q7 29 VCC 8 A18 9 WE# 7 CS# 30 OE# 32 A0 20 A1 19 A2 18 A3 17 A4 16 A5 15 A6 14 A7 13 A8 3 A9 2 A10 31 A11 1 A12 12 A13 4 A14 5 A15 11 A16 10 A17 6 IC329 EN29LV040_TSOP VCT_ADB1VCT_ADB0VCT_ADB5VCT_ADB2VCT_ADB3VCT_ADB4VCT_ADB7VCT_ADB6VCT_ADB11VCT_ADB9VCT_ADB10VCT_ADB8VCT_ADB13VCT_ADB16VCT_ADB14VCT_ADB15VCT_ADB12VCT_ADB17VCT_ADB18GND VCT_DB1VCT_DB3VCT_DB2VCT_DB7VCT_DB5VCT_DB6VCT_DB4FLASH_PSENQVCT_DB0VCT_PSWEQ R541 0 C521 0.1uF GND +3.3V_MAIN R540 0 R524 * R526 * R527 * R525 * VCT_PSWEQ 27MHz_VCT R660 0 SCART_CIN2 R369 0 R373 0 IRRCVR KEY_AD1 VCT_KEY1 VCT_IR R300 4.7K R302 4.7K T306 2N7002 T323 2N7002 VCT_SCL5V VCT_SDA5V VCT_SCL VCT_SDA +3.3V_MAIN +3.3V_MAIN +5V_TUNER +5V_TUNER R334 0 R312 0 R314 0 R310 0 R337 0 R348 0 GNDA GC 1 n.c. 2 A S 3 SCL 4 SDA 5 +5V 6 +5V 7 n.c. 8 +33V 9 I F1 10 I F2 11 GND4 15 GND3 14 GND2 13 GND1 12 TU301 ENV57K23G3F SUBWOOFER R336 1k R349 1k +3.3V_MAIN GND A GC 1 A DD 3 SCL 4 SD A 5 NC 6 BTL 9 I F 10 I F 11 CHA SSI S015 CHA SSI S1 14 CHA SSI S2 13 CHA SSI S3 12 TU 2 V SUPL Y 7 NC 8 TU303 ENV57DD3H6F GND GND R462 * R461 * GND L367 * C527 * GND GND IDTV- SVHS_YIN IDTV- SVHS_CIN R832 0R 24V SENSE FRC_V FRC_H ONLY FOR MICRONAS EMULATOR ONLY FOR MSTAR EMULATOR +3.3V_MICOM 9 1112 1112 13 13 10 8 181917 14 10 92220 21 Hauptplatte / Main Board – VCT power on (trigger: +12V)8 8 switch on (trigger: +3.3V_MAIN)9 0 $ & * ( ) ¡ XTAL1 IF FrontendSlicer Video Backend IF Processor Sound Demod. Audio Processor Display Generator Bus Arbiter 20k BX RAM 256kB ProgROM Clock GeneratorReset & TestLogic I2C 24kB CharROM TEST RESETQ XTAL2 I2C Pxy CVBS in IFIN- IFIN+ T A G C S IF YCrCb in CVBS out RGB in AO UT S PE AK ER RGB out SVM RGB in SENSE RSW VERT EW HOUT PROT HFLB Panorama Scaler Display & Deflection ProcessorTimer CRT/PWM ADC/UART Watchdog RTCI/O-Ports Memory InterfaceADB, DB, PSENQ, PSWEQ, WRQ, RDQCPU 8051 A IN Video Frontend Color Decoder Component InterfaceCombFilter ™ GRUNDIG Service Chassis LM 2 - 21
R679 1 00 R680 100 D D A V CT6560 V CT6561 V CT6 562 V CT6 563 V C T656 4 V C T656 5 V CT656 6 V C T656 7 VCT_SDA VCT_SCL R68 2 100 V CT_R ESETQ C496 10n D +3.3V_MAIN L352 22uH C455100n C457 100n D D L324 FB C482 22n D 3V3D 1V8D L351 22uH C456 100n A 3V3A A C483 22nD C484 22nD C691 33nD C453 100nD C460 100nD C690 33nD C454 100nA C461 100nD C459 100nA C458 100nA C462 100n 1V8D 3V3D 1V8D 1V8A 1V8D 1V8D L353 22uH C463 100n A1V8A 1V8D1V8D 3V3D 3V3D 3V3D 3V3A 3V3A 3V3A 3V3A 3V3A GND A D +3.3V_MAIN +1.8V_FRC+1.8V_FRC VCT_SDAVCT_SCL VCT656[0..7] V CT_RES ETQ 1 1 3 3 5 5 7 7 8 8 6 6 4 4 2 2 RA340 39 1 1 3 3 5 5 7 7 8 8 6 6 4 4 2 2 RA341 39 VI _DATA[0..7] VI_D ATA0 VI _D ATA1 VI _D ATA2 VI _DAT A3 VI _D ATA4 VI _D ATA5 VI _D ATA6 VI_ DAT A7 R681 100 VI _CKB VCT656CLK 656i1 /YI N1 1 656i 2/Y I N 2 2 656i3/Y I N3 4 656i4/Y I N4 5 656i5 /Y I N 5 7 656i6/Y I N 6 8 656i7/Y I N7 9 V I N 3 HI N 6 CL KIN 10 A V I 11 VDD A PLL 12 VSSD0 13 X I N 15 X OUT 16 A V O/I NTR 17 V OUT 1 8 HOUT 19 CLK OU T 20 V DDD 0 14 V SSP0 21 VDD P0 22 RES ET 23 YOU T7 24 YOU T6 25 Y OUT5 2 6 Y OUT4 2 9 Y OUT3 3 0 Y OUT2 31 Y OUT 1 32 Y OUT0 3 3 V DD1 27 V SSD1 2 8 UVOUT 7 34 VSS D2 35 VDD 2 36 UV OUT6 3 7 UV OU T5 38 V SSP1 3 9 VDDP1 40 UVOUT4 41 UV OUT3 42 U V O UT2 43 V D D22 44 V S SD 22 45 V DD A0 4 6 A SV M OUT 47 V SSA 0 4 8 V DD A1 49 A UOU T5 0 V S SA 1 51 V DD A2 52 A Y OUT 53 V S SA2 54 V DD A3 55 A V OUT 56 V SSA 3 57 V D DA4 58 SCL 59 S DA 60 V S SP2 6 1 V D DD3 71 V DD P2 62 TM S 63 TDO 64 TDI 65 TC L K 66 UV I N0 67 U V I N1 68 UV IN2 69 U V I N3 70 UV IN4 74 UV IN5 75 U VI N6 76 UV I N 777 V SSD3 7 2 V D DD4 73 6 56i0/Y I N0 78 V S SP3 79 V D DP3 8 0 IC336 FRC94XXA 1 3 5 7 8 6 4 2 RA316 0 1 3 5 7 8 6 4 2 RA3170R VCT6562VCT6561VCT6564VCT6563VCT6560VCT6567VCT6566VCT6565 VIDATA0 VIDATA1 VIDATA2 VIDATA3 VIDATA4 VIDATA5 VIDATA6 VIDATA7 V I DA TA [ 0..7] V CT65 6[0 .. 7] R507 * VI DATA0 VIDA TA1 VI DATA2 VI DA TA3 VI DATA4 VIDA TA5 VI DATA6 VI DATA7 27MHz_VCT 2 4vcc 5 gnd 3 IC330 MC74VHC1G14 GNDDIG3V3D 27MHz_VCT FRC_H R831 0 R FRC_V R 83 3 0R R8 34 0R R835 0RD D 3V3DR836 10k 9 10 17 17 18 18 8 Hauptplatte / Main Board – FRC power on (trigger: +12V)8 8 switch on (trigger: +3.3V_MAIN)9 0 & * GRUNDIG Service Chassis LM 2 - 22
FSDQM1 FSDQM0FSCLK- VI_ DATA 2VI_ DA TA1 VI_ DATA4 VI_D ATA 3 VI_D ATA0 VI_ DATA7VI_DATA6VI_DATA5 FSDATA1FSDATA2FSDATA3FSDATA4FSDATA5FSDATA6FSDATA7FSDATA8FSDATA9FSDATA10FSDATA11FSDATA12FSDATA13FSDATA14FSDATA15 FSD ATA3 0FSD ATA3 1 FS DATA17FSDAT A1 8FSD ATA1 9FSDA TA20FSDA TA2 1FSD ATA2 2FSD ATA2 3 FSDAT A16 FSD ATA2 4FSDA TA2 5FS DATA 26F SD ATA 27 FSDATA 28FSD ATA 29 FSDATA0 F SDQS3 FS DQS2 FSDQS0FSDQS1 FSADDR10 FSADDR9 FSADDR8 FSADDR7 FSADDR6 FSADDR5 FSADDR4 FSADDR3 FSADDR2 FSADDR1 FSADDR0FSCLK+FSVREFFSCKE FSADDR0FSADDR1FSADDR2FSADDR3FSADDR4FSADDR5FSADDR6FSADDR7FSADDR8FSADDR9FSADDR10FSADDR11 FSDATA0FSDATA1FSDATA2FSDATA3FSDATA4FSDATA5FSDATA6FSDATA7 FSVREF FSDATA8FSDATA9FSDATA10FSDATA11FSDATA12FSDATA13FSDATA14FSDATA15FSDATA16FSDATA17FSDATA18FSDATA19FSDATA20FSDATA21 FSBKSEL0FSBKSEL1 FSCLK- FSCLK+ FSDATA22FSCKEFSDATA23/FSRASFSDATA24/FSCASFSDATA25/FSWEFSDATA26FSDATA27FSDATA28FSDATA29FSDATA30FSDATA31 FSDQM0FSDQM1 FSADDR11 ADC-B7 ADC-B2 ADC-B6ADC-B5 ADC-B1ADC-B0 A D C-B 3ADC- B4 R793 22 C408 0.1uF C399 0.1uF 13578642 RA 332 22 13578642 RA 32422 C405 0.1uF R789 22 C563 1uF R538 10K R726 100 13578642 RA 322 22 C390 0.1uF R799 22 R724 4.7K C397 0.1uF R803 1K/1% R728 1K C402 0.1uF C384 0.1uF R792 22R739 0 R535 10K R783 22C407 0.1uF R738 0 C392 0.1uF C413 0.1uF R784 22 C406 0.1uF R736 0 R471* C411 0.1uF C414 0.1uF R795 22 R787 22 R536 10K C388 0.1uF C684 0.047uF C412 0.1uF C404 0.1uF R532 10K R794 22 R798 22 13578642RA 323 2 2 C564 1uF C401 0.1uF C729 0.1uF C685 0.047uF R537 10K R796 22 1357 8642 RA325 22R800 33 1 357 8642 RA328 22 12 Y301 14.318MHZ C409 0.1uF 13578642 R A 330 22 C573 33pF R790 22 R802 1K/1% 13578642 RA 333 22 1357 8642 RA327 22 C418 0.1uF R539 10K R384 100 R786 22 R737 0 C396 0.1uF R791 22 C572 33pF T317 BC848B R785 22 C424 0.1uF C422 0.1uF C403 0.1uF C400 0.1uF T318 BC848B C393 0.1uF T316 KSC1623 R725 4.7K 13578642 RA 331 22 C416 0.1uF C385 0.1uF R782 390 R449 100 C386 0.1uF R534 10K C389 0.1uF R661100 R533 10K C686 0.047uF R788 22 GND1 1GND2 2DVI _R+ 3DVI _R- 4GND6 5DVI _G+ 6DVI _G- 7AVDD_DVI 0 8DVI _B+ 9DVI _B- 10GND7 11DVI _CK+ 12DVI _CK- 13AVDD_DVI 1 14REXT 15AVDD_PLL0 16GND8 17DDCD_DA 18DDCD_CK 19GND9 20AVDD_ADC0 21HSYNC1 22VSYNC1 23BIN1P 24BIN1M 25SOGIN1 26GIN1P 27GIN1M 28RIN1P 29RIN1M 30BIN0M 31BIN0P 32GIN0M 33GIN0P 34SOGIN0 35RIN0M 36RIN0P 37AVDD_ADC1 38GND10 39HSYNC0 40VSYNC0 41RMID 42REFP 43REFM 44GND11 45GND12 46VDDP1 47VI _DATA[16] 48VI _DATA[17] 49VI _DATA[18] 50VI _DATA[19] 51VI _DATA[20] 52VI _DATA[21] 53VI _DATA[22] 54VI _DATA[23] 55VI _DATA[8] 56VI _DATA[9] 57VI _DATA[10] 58VI _DATA[11] 59VI _DATA[12] 60VI _DATA[13] 61VDDC2 62GND13 63VI _DATA[14] 64 V I _DA TA [ 15] 6 5DHSY NC 6 6DE 6 7V I _ CK A 6 8V I_DA TA [ 0] 6 9V I _DA TA [ 1] 70V I _DA TA [ 2] 7 1V I _DA TA [ 3] 72V I _DA TA [4] 7 3V I _DA TA [ 5] 74V I _ DA T A[ 6] 75V I _DA TA [ 7] 7 6V DDC0 7 7GND0 78GND 28 79V DDP0 80H WR ESET 81I N T 82A LE 8 3R D Z 84WRZ 85DB US[ 0] 86DB US[ 1] 8 7DBUS[ 2] 88DB US[ 3] 8 9D BUS[ 4] 90DBUS[ 5] 91DBUS[ 6] 92DBUS[ 7] 93DDCR_CK 9 4DV SY NC 9 5FI EL D 9 6DDCR_DA 97PWM 2 98V DDC1 9 9GND29 100DQ S[3 ] 1 01M DA TA [ 3 1] 102M DA TA [ 30] 103M DA TA [ 29] 10 4M DA TA [ 28] 105V DDM 0 106GND3 1 07M DA TA [ 27] 108M DA TA [ 26] 109M DA T A[ 25] 1 10M DA TA [ 24] 111M DA T A[ 23] 112M DA T A[ 2 2] 113M D ATA [2 1] 114M DA T A[ 20] 115M DA TA [ 19] 116M DA T A[ 18] 117M D ATA [17] 118M D ATA [16] 119DQS[ 2] 120DQ M [1] 121V DDM 1 122GND4 123M V REF 124M CL KE 125M CL K Z 12 6M CL K 127GN D5 128BYPASS 192NC0191PWM5 190PWM4189PWM3188NC1187GPO[6] 186GPO[5]185GPO[4]184VDDP2 183GND14182GND15181VDDC3 180GPO[3]179GPO[2]178GPO[1]177GPO[0]176GND16175VDDM2 174DQS[0]173MDATA[0] 172MDATA[1]171MDATA[2]170MDATA[3]169MDATA[4]168MDATA[5]167MDATA[6]166MDATA[7]165MDATA[8]164MDATA[9]163MDATA[10] 162MDATA[11]161GND17160VDDM3 159MDATA[12] 158MDATA[13]157MDATA[14]156MDATA[15]155DQS[1]154DQM[0] 153GND18152VDDC4 151MADR[11] 150MADR[10]149MADR[9]148MADR[8]147GND19146VDDM4 145MADR[7] 144MADR[6]143MADR[5]142MADR[4]141MADR[3]140MADR[2]139MADR[1]138MADR[0]137WEZ136CASZ 135GND20 134VDDM5 133RASZ132BADR[0] 131BADR[1]130AVDD_PLL2 129 A V DD_PL L 125 6X I N 255X OUT 2 54P W M 1 2 53PW M 0 252V I _CK B 2 51NC 2 250NC 3 249NC4 2 48N C5 247V DD C5 246GN D21 2 45V I _DA TA [ 31] 244V I_ D ATA [ 30] 243V I_D ATA [ 29] 242V I _DA TA [ 2 8] 241B U STY PE 240GND22 239V DDP3 23 8VI_D ATA [2 7] 237V I _ DA T A [26] 236V I _D ATA [ 25] 235V I_D A T A[ 24] 234NC6 233NC72 32NC8 231NC9230NC 10 229NC11 228L V BOM 2 27L V B OP 226V DDC6 22 5GND23 22 4GND24 22 3V DDP4 2 22L V B1M 221L V B1P220L V B2M 2 19L V B2P 2 18L V BCK M 217L V BCK P216L V B3M21 5L V B3P 214V DDC 72 13GND25 212L V A 0M 211L V A0P 210L V A 1M 2 09L V A 1P 208L V A 2M 207L V A2P 2 06L V A C KM 2 05L V A CK P204G ND26 203V DDP 5 202L V A 3M 201L V A 3P200NC 12 199NC1 3198NC 14 197N C15 196NC1 6195NC 17 19 4GND2 7193 G ND 266 IC334A MST6181 C420 0.1uF C391 0.1uF C394 0.1uF C410 0.1uF R797 22 C383 0.1uF C683 0.047uF C387 0.1uF C398 0.1uF C562 1uF 1 357 8642 RA329 22 GND GND +2.5V_MEM +2.5V_MEM +2.5V_MEM +3.3V_MAIN GND GND GND GND GND GND VDD_MPLL AVDD_DVI AVDD_DVI GNDAVDD_DVI AVDDA GND VDDP VDDC VDDC VDDP GNDVDDP VDDM AVDD_PLL2 VDDM VDDC VDDP AVDD_DVI VDDPVDDC AVDD_PLL2 VDD_MPLL GND +5V_MAI N GND GND +5V_MAI N AVDDA GND VDD_MPLL AVDD_DVI VDDP VDDC AVDDA AVDD_PLL2 +3.3V_MAIN+1.8V_MAIN GND VDDM VDDC GND GND +2.5V_MEM VDDM RX2-RX2+RX1-RX1+RX0-RX0+RXC-RXC+ RED_IN PC_HSYNC_IN BLUE_IN PC_VSYNC_INGREEN_IN V I _CK B FSADDR[11..0] FSVREF FSBKSEL0FSBKSEL1 FSCLK-FSCLK+FSCKE FSCLK+FSCLK-FSCKE /FSRAS/FSCAS/FSWE FSDQS2FSDQM1FSDQM0 FSDATA[31..0] TX A 0-TX A 0+TX A1+TX A 1- TX A 2+T X A 2- TX A C+TX A C- TX A3+T X A 3 - B_GND_SG_GND_SR_GND_SCOM_PR_GNDCOM_PRCOM_SYNCCOM_PB_GNDCOM_PBCOM_YCOM_Y_GND VI_DA TA [ 0..7 ] INV_DI MHDMI _DDC_DATHDMI _DDC_CLK A L E_SC AL ER SCALER_RESET RD_SC A LERWR_SCA LERA D 0AD1A D2AD3 AUDI O_MUTEAMP_STANDBY FSBKSEL0/FSRAS/FSCAS/FSWEHDCP_CONTROLFSBKSEL1 SW_PANELINV_CTRL AUDI O_SWB AUDI O_SWA A/D DIM SELECT HPD_CONTROL HP_VOL PWM_DIM M ST6 _A UM CK M ST6_A UWSM ST6_A USCKM ST 6_A USD ADC-B[7..0] VCLK-HDMI DDR : 2.5V SDRAM : 3.3V GND GND R740 * +3.3V_MAIN MST6_AUWSMST6_AUSCKMST6_AUSD HDMI 1_AUDIORHDMI 1_AUDIOL GND SDATA 1SCLK 2LRCK 3MCLK 4 OUTR 5GND6VCC7OUTL 8 IC317 CS4334 R675 100 R695 10K GND R690 1k C689 10uF/16V C578 1n R676 100 R685 270K R677 100 R678 100 +5V_AUDIO R686 270K GNDR696 10K R689 1k C5771n 1nd HDMI MST6_AUMCK SP DIF_H DM I 1 TXA0+ TXA1+ TXA1-TXA0-TXA2+ TXAC- TXAC+ TXA3+ TXA3-TXA2- R746 * P1 1P2 2P3 3P4 4P5 5P6 6P7 7P8 8P9 9P10 10P11 11P12 12P13 13P14 14P15 15P16 16P17 17P18 18P19 19P20 20P21 21P22 22P23 23P24 24P25 25P26 26P27 27P28 28P29 29P30 30 P31 31P3232 S320 MOLEX R744 * R743 * C682 100nF R742 * GND +3.3V_MAIN GND GND GND TXA0-TXA0+TXA1-TXA1+TXA2-TXA2+TXAC-TXAC+TXA3-TXA3+LCD_VDD LVDS_MAP_SELferrit bead R747 * R748 * GND DQS0 B2DQS1 H13DQS3 B13DQS2 H2DQ0 B7DQ1 C6DQ2 B6DQ3 B5DQ4 C2DQ5 D3DQ6 D2DQ7 E2DQ8 K13DQ9 K12DQ10 J13DQ11 J12DQ12 G13DQ13 G12DQ14 F13DQ15 F12DQ16 F3DQ17 F2DQ18 G3DQ19 G2DQ20 J3DQ21 J2DQ22 K2DQ23 K3DQ24 E13DQ25 D13DQ26 D12DQ27 C13DQ28 B10DQ29 B9DQ30 C9DQ31 B8DM0 B3DM3 B12DM1 H12DM2 H3 VSSQ B4VSSQD4VSSQD5VSSQD6VSSQD9VSSQD10VSSQD11VSSQE9VSSQE6VSSQF5VSSQF10VSSQG10VSSQG5VSSQH5VSSQH10VSSQJ10VSSQJ5VSSQK5VSSQK10VSSQB11VDDQ C3VDDQC5VDDQC7VDDQC8VDDQC10VDDQC12VDDQE3VDDQE12VDDQF11VDDQF4VDDQG4VDDQG11VDDQJ4VDDQJ11VDDQK11VDDQK4 nc C4nc C11nc H 4nc H 11nc L 12nc L 13nc M 3nc M 4n c N 3 VSS E5VSSE7VSSE8VSSE10VSSK6VSSK7VSSK8VSSK9VSSL5VSSL10VDD D8VDDE11VDDL4VDDL7VDDL8VDDL11VDDD7VDDE4 A0 N5A1 N6A2 M6A3 N7A4 N8A5 M9A6 N9A7 N10A8/AP N11A9 M8A10 L6A11 M7BA0 N4BA1 M5 CA S L 2 WE L 3RFU1 L 9 R FU2 M 10R A S M 2CK M 11CKM 12CK E N12M CL M 13V REF N13CS N2V SS_thermal F7V SS_thermal F8 V SS_ therm al J9 V SS_thermal F9V SS_thermal G6V SS_thermal G7V SS _therm al G 8V SS_thermal G9V SS_thermal H6V SS_thermal H7V SS_ thermal H8V SS_ thermal H9V SS_thermal J6V SS_therm al J 7 V SS_thermal F6 V S S_ther mal J8 K4D263238G-GC IC335 K4D263238G-GC_2 FSDQS0FSDQS3 FSDQM1FSDQM0 FSDQS1 GND GND+2.5V_MEM GND R641 150 FSDQS1 FSDQS3 FSDQS0 FSDQS2 PWM_33V GND t762 L354 HH-2012-121 FSDATA[31..0]FSADDR[11..0]FSVREF FSDQS0FSDQS3FSDQS2FSDQS1 6 19 2324 18 17 2526 27 Hauptplatte / Main Board – Scalerpower on (trigger: +12V)6 switch on (trigger: +3.3V_MAIN)6 & * ( £ ≤ ∞ § ≥ GRUNDIG Service Chassis LM 2 - 2
FSDQM1 FSDQM0 FSCLK- VI_ DATA 2VI_ DA TA1VI_ DATA4VI_D ATA 3VI_D ATA0VI_ DATA7VI_DATA6VI_DATA5 FSDATA1FSDATA2FSDATA3FSDATA4FSDATA5FSDATA6FSDATA7FSDATA8FSDATA9FSDATA10FSDATA11 FSDATA12FSDATA13FSDATA14FSDATA15 FSD ATA3 0FSD ATA3 1FS DATA17FSDAT A1 8FSD ATA1 9FSDA TA20FSDA TA2 1FSD ATA2 2FSD ATA2 3FSDAT A16FSD ATA2 4FSDA TA2 5FS DATA 26F SD ATA 27FSDATA 28FSD ATA 29 FSDATA0 F SDQS3FS DQS2 FSDQS0 FSDQS1 FSADDR10 FSADDR9 FSADDR8 FSADDR7 FSADDR6 FSADDR5 FSADDR4 FSADDR3 FSADDR2 FSADDR1 FSADDR0 FSCLK+ FSVREFFSCKE FSADDR0FSADDR1FSADDR2FSADDR3FSADDR4FSADDR5FSADDR6FSADDR7FSADDR8FSADDR9FSADDR10FSADDR11 FSDATA0FSDATA1FSDATA2FSDATA3FSDATA4FSDATA5FSDATA6FSDATA7 FSVREF FSDATA8FSDATA9FSDATA10FSDATA11FSDATA12FSDATA13FSDATA14FSDATA15 FSDATA16FSDATA17FSDATA18FSDATA19FSDATA20FSDATA21 FSBKSEL0FSBKSEL1 FSCLK- FSCLK+ FSDATA22 FSCKE FSDATA23 /FSRAS FSDATA24 /FSCAS FSDATA25 /FSWE FSDATA26FSDATA27FSDATA28FSDATA29FSDATA30FSDATA31 FSDQM0FSDQM1 FSADDR11 ADC-B7ADC-B2ADC-B6ADC-B5ADC-B1ADC-B0A D C-B 3ADC- B4 R793 22 C408 0.1uF C399 0.1uF 1357 8642 RA 332 22 1357 8642 RA 32422 C405 0.1uF R789 22 C563 1uF R538 10K R726 100 1357 8642 RA 322 22 C390 0.1uF R799 22 R724 4.7K C397 0.1uF R803 1K/1% R728 1K C402 0.1uF C384 0.1uF R792 22R739 0 R535 10K R783 22C407 0.1uF R738 0 C392 0.1uF C413 0.1uF R784 22 C406 0.1uF R736 0 R471* C411 0.1uF C414 0.1uF R795 22 R787 22 R536 10K C388 0.1uF C684 0.047uF C412 0.1uF C404 0.1uF R532 10K R794 22 R798 22 1357 8642RA 323 2 2 C564 1uF C401 0.1uF C729 0.1uF C685 0.047uF R537 10K R796 22 1 3578642 RA325 22 R800 33 1 3578642 RA328 22 1 2 Y301 14.318MHZ C409 0.1uF 1357 8642 R A 330 22 C573 33pF R790 22 R802 1K/1% 1357 8642 RA 333 22 13578642 RA327 22 C418 0.1uF R539 10K R384 100 R786 22 R737 0 C396 0.1uF R791 22 C572 33pF T317 BC848B R785 22 C424 0.1uF C422 0.1uF C403 0.1uF C400 0.1uF T318 BC848B C393 0.1uF T316 KSC1623 R725 4.7K 1357 8642 RA 331 22 C416 0.1uF C385 0.1uF R782 390 R449 100 C386 0.1uF R534 10K C389 0.1uF R661100 R533 10K C686 0.047uF R788 22 GND1 1GND2 2DVI _R+ 3DVI _R- 4GND6 5DVI _G+ 6DVI _G- 7AVDD_DVI 0 8DVI _B+ 9DVI _B- 10GND7 11DVI _CK+ 12DVI _CK- 13AVDD_DVI 1 14REXT 15AVDD_PLL0 16GND8 17DDCD_DA 18DDCD_CK 19GND9 20AVDD_ADC0 21HSYNC1 22VSYNC1 23BIN1P 24BIN1M 25SOGIN1 26GIN1P 27GIN1M 28RIN1P 29RIN1M 30BIN0M 31BIN0P 32GIN0M 33GIN0P 34SOGIN0 35RIN0M 36RIN0P 37AVDD_ADC1 38GND10 39HSYNC0 40VSYNC0 41RMID 42REFP 43REFM 44GND11 45GND12 46VDDP1 47VI _DATA[16] 48VI _DATA[17] 49VI _DATA[18] 50VI _DATA[19] 51VI _DATA[20] 52VI _DATA[21] 53VI _DATA[22] 54VI _DATA[23] 55VI _DATA[8] 56VI _DATA[9] 57VI _DATA[10] 58VI _DATA[11] 59VI _DATA[12] 60VI _DATA[13] 61VDDC2 62GND13 63VI _DATA[14] 64 V I _DA TA [ 15] 6 5DHSY NC 6 6DE 6 7V I _ CK A 6 8V I_DA TA [ 0] 6 9V I _DA TA [ 1] 70V I _DA TA [ 2] 7 1V I _DA TA [ 3] 72V I _DA TA [4] 7 3V I _DA TA [ 5] 74V I _ DA T A[ 6] 75V I _DA TA [ 7] 7 6V DDC0 7 7GND0 78GND 28 79V DDP0 80H WR ESET 81I N T 82A LE 8 3R D Z 84WRZ 85DB US[ 0] 86DB US[ 1] 8 7DBUS[ 2] 88DB US[ 3] 8 9D BUS[ 4] 90DBUS[ 5] 91DBUS[ 6] 92DBUS[ 7] 93DDCR_CK 9 4DV SY NC 9 5FI EL D 9 6DDCR_DA 97PWM 2 98V DDC1 9 9GND29 100DQ S[3 ] 1 01M DA TA [ 3 1] 102M DA TA [ 30] 103M DA TA [ 29] 10 4M DA TA [ 28] 105V DDM 0 106GND3 1 07M DA TA [ 27] 108M DA TA [ 26] 109M DA T A[ 25] 1 10M DA TA [ 24] 111M DA T A[ 23] 112M DA T A[ 2 2] 113M D ATA [2 1] 114M DA T A[ 20] 115M DA TA [ 19] 116M DA T A[ 18] 117M D ATA [17] 118M D ATA [16] 119DQS[ 2] 120DQ M [1] 121V DDM 1 122GND4 123M V REF 124M CL KE 125M CL K Z 12 6M CL K 127GN D5 128 BYPASS 192NC0191PWM5 190PWM4189PWM3188NC1187GPO[6] 186GPO[5]185GPO[4]184VDDP2 183GND14182GND15181VDDC3 180GPO[3]179GPO[2]178GPO[1]177GPO[0]176GND16175VDDM2 174DQS[0]173MDATA[0] 172MDATA[1]171MDATA[2]170MDATA[3]169MDATA[4]168MDATA[5]167MDATA[6]166MDATA[7]165MDATA[8]164MDATA[9]163MDATA[10] 162MDATA[11]161GND17160VDDM3 159MDATA[12] 158MDATA[13]157MDATA[14]156MDATA[15]155DQS[1]154DQM[0] 153GND18152VDDC4 151MADR[11] 150MADR[10]149MADR[9]148MADR[8]147GND19146VDDM4 145MADR[7] 144MADR[6]143MADR[5]142MADR[4]141MADR[3]140MADR[2]139MADR[1]138MADR[0]137WEZ136CASZ 135GND20 134VDDM5 133RASZ132BADR[0] 131BADR[1]130AVDD_PLL2 129 A V DD_PL L 125 6 X I N 255X OUT 2 54P W M 1 2 53PW M 0 252V I _CK B 2 51NC 2 250NC 3 249NC4 2 48N C5 247V DD C5 246GN D21 2 45 V I _DA TA [ 31] 244V I_ D ATA [ 30] 243V I_D ATA [ 29] 242V I _DA TA [ 2 8] 241B U STY PE 240GND22 239V DDP3 23 8 VI_D ATA [2 7] 237V I _ DA T A [26] 236V I _D ATA [ 25] 235V I_D A T A[ 24] 234 NC6 233NC72 32NC8 231NC9230NC 10 229NC11 228L V BOM 2 27L V B OP 226V DDC6 22 5GND23 22 4GND24 22 3V DDP4 2 22L V B1M 221L V B1P220L V B2M 2 19L V B2P 2 18L V BCK M 217L V BCK P216L V B3M21 5L V B3P 214V DDC 72 13GND25 212L V A 0M 211L V A0P 210L V A 1M 2 09L V A 1P 208L V A 2M 207L V A2P 2 06L V A C KM 2 05L V A CK P204G ND26 203V DDP 5 202L V A 3M 201L V A 3P200NC 12 199NC1 3198NC 14 197N C15 196NC1 6195NC 17 19 4GND2 7193G ND 266 IC334A MST6181 C420 0.1uF C391 0.1uF C394 0.1uF C410 0.1uF R797 22 C383 0.1uF C683 0.047uF C387 0.1uF C398 0.1uF C562 1uF 1 3578642 RA329 22 GND GND +2.5V_MEM +2.5V_MEM +2.5V_MEM +3.3V_MAIN GND GND GND GND GND GND VDD_MPLL AVDD_DVI AVDD_DVI GNDAVDD_DVIAVDDA GND VDDP VDDC VDDCVDDP GNDVDDP VDDM AVDD_PLL2VDDM VDDC VDDP AVDD_DVIVDDP VDDCAVDD_PLL2VDD_MPLL GND +5V_MAI N GND GND +5V_MAI N AVDDA GND VDD_MPLL AVDD_DVIVDDP VDDC AVDDAAVDD_PLL2+3.3V_MAIN +1.8V_MAIN GND VDDM VDDC GND GND +2.5V_MEM VDDM RX2-RX2+ RX1-RX1+ RX0-RX0+ RXC-RXC+ RED_IN PC_HSYNC_INBLUE_INPC_VSYNC_IN GREEN_IN V I _CK B FSADDR[11..0] FSVREF FSBKSEL0FSBKSEL1 FSCLK-FSCLK+FSCKE FSCLK+FSCLK-FSCKE /FSRAS/FSCAS/FSWE FSDQS2 FSDQM1 FSDQM0 FSDATA[31..0] TX A 0-TX A 0+TX A1+TX A 1-TX A 2+T X A 2-TX A C+TX A C-TX A3+T X A 3 - B_GND_S G_GND_SR_GND_S COM_PR_GNDCOM_PRCOM_SYNC COM_PB_GNDCOM_PBCOM_YCOM_Y_GND VI_DA TA [ 0..7 ]INV_DI M HDMI _DDC_DATHDMI _DDC_CLK A L E_SC AL ERSCALER_RESETRD_SC A LERWR_SCA LER A D 0AD1A D2AD3 AUDI O_MUTEAMP_STANDBY FSBKSEL0/FSRAS /FSCAS/FSWE HDCP_CONTROL FSBKSEL1 SW_PANEL INV_CTRL AUDI O_SWB AUDI O_SWA A/D DIM SELECT HPD_CONTROL HP_VOL PWM_DIM M ST6 _A UM CKM ST6_A UWSM ST6_A USCKM ST 6_A USD ADC-B[7..0]VCLK-HDMI DDR : 2.5V SDRAM : 3.3V GND GND R740 * +3.3V_MAIN MST6_AUWSMST6_AUSCKMST6_AUSD HDMI 1_AUDIOR HDMI 1_AUDIOL GNDSDATA 1SCLK 2LRCK 3MCLK 4OUTR 5GND6VCC7OUTL 8 IC317 CS4334R675 100 R695 10K GND R690 1k C689 10uF/16V C578 1n R676 100 R685 270K R677 100 R678 100 +5V_AUDIO R686 270K GNDR696 10K R689 1k C5771n 1nd HDMI MST6_AUMCK SP DIF_H DM I 1 TXA0+ TXA1+ TXA1-TXA0- TXA2+ TXAC- TXAC+ TXA3+ TXA3-TXA2- R746 *P1 1P2 2P3 3P4 4P5 5P6 6P7 7P8 8P9 9P10 10P11 11P12 12P13 13P14 14P15 15P16 16P17 17P18 18P19 19P20 20P21 21P22 22P23 23P24 24P25 25P26 26P27 27P28 28P29 29P30 30 P31 31 P3232 S320 MOLEX R744 * R743 * C682 100nF R742 * GND +3.3V_MAIN GND GND GND TXA0-TXA0+TXA1-TXA1+TXA2-TXA2+ TXAC-TXAC+TXA3-TXA3+ LCD_VDD LVDS_MAP_SEL ferrit bead R747 * R748 * GND DQS0 B2DQS1 H13DQS3 B13DQS2 H2 DQ0 B7DQ1 C6DQ2 B6DQ3 B5DQ4 C2DQ5 D3DQ6 D2DQ7 E2DQ8 K13DQ9 K12DQ10 J13DQ11 J12DQ12 G13DQ13 G12DQ14 F13DQ15 F12DQ16 F3DQ17 F2DQ18 G3DQ19 G2DQ20 J3DQ21 J2DQ22 K2DQ23 K3DQ24 E13DQ25 D13DQ26 D12DQ27 C13DQ28 B10DQ29 B9DQ30 C9DQ31 B8DM0 B3 DM3 B12DM1 H12DM2 H3 VSSQ B4VSSQD4VSSQD5VSSQD6VSSQD9VSSQD10VSSQD11VSSQE9VSSQE6VSSQF5VSSQF10VSSQG10VSSQG5VSSQH5VSSQH10VSSQJ10VSSQJ5VSSQK5VSSQK10VSSQB11VDDQ C3VDDQC5VDDQC7VDDQC8VDDQC10VDDQC12VDDQE3VDDQE12VDDQF11VDDQF4VDDQG4VDDQG11VDDQJ4VDDQJ11VDDQK11VDDQK4 nc C4nc C11nc H 4nc H 11nc L 12nc L 13nc M 3nc M 4n c N 3 VSS E5VSSE7VSSE8VSSE10VSSK6VSSK7VSSK8VSSK9VSSL5VSSL10VDD D8VDDE11VDDL4VDDL7VDDL8VDDL11VDDD7VDDE4 A0 N5A1 N6A2 M6A3 N7A4 N8A5 M9A6 N9A7 N10A8/AP N11A9 M8A10 L6A11 M7BA0 N4BA1 M5 CA S L 2WE L 3RFU1 L 9R FU2 M 10R A S M 2CK M 11CKM 12CK E N12M CL M 13V REF N13CS N2 V SS_thermal F7V SS_thermal F8V SS_ therm al J9V SS_thermal F9V SS_thermal G6V SS_thermal G7V SS _therm al G 8V SS_thermal G9V SS_thermal H6V SS_thermal H7V SS_ thermal H8V SS_ thermal H9V SS_thermal J6V SS_therm al J 7V SS_thermal F6V S S_ther mal J8 K4D263238G-GC IC335 K4D263238G-GC_2 FSDQS0 FSDQS3 FSDQM1FSDQM0 FSDQS1 GND GND+2.5V_MEM GND R641 150 FSDQS1 FSDQS3 FSDQS0 FSDQS2 PWM_33V GND t762 L354 HH-2012-121 FSDATA[31..0] FSADDR[11..0] FSVREF FSDQS0 FSDQS3FSDQS2FSDQS1 6 19 23 24 18 17 25 2627 Hauptplatte / Main Board – Scaler LRCK 3SDATA 1 DEM/SCLK 2 MCLK 4 VA+ AOUTL 8 AOUTR 5 Serial Input Interface Interpolator Interpolator De-emphasis Modulator ΔΣ Modulator DAC DAC Voltage Reference Analog Low-Pass Filter Analog Low-Pass Filter 7 AGND 6 ΔΣ CS4334/5/6/7/8/9 GRUNDIG Service Chassis LM 2 - 2
GNDPWR GND_D GND_A GNDDIG GNDVI D GNDAUD GND 3.3V A D J 1IN 3OUT 2 IC113 NCP1117DT18RK C224 100n C228 470n GNDPWR + C223 10u/16V 1.8V +3.3V_MAINL100120@100MHz +8V_SW_OFFL108120@100MHz 8V Hauptplatte – IDTV-Übersicht / Main Board – IDTV Overview Hauptplatte – IDTV-Netzteil / Main Board – IDTV Power Supply IDTV PIO (STi5517) IDTV Memory (STi5517) OUTRIGHT+ OUTRIGHT-OUTLEFT+OUTLEFT- SDASCL TS_CLKTS_STARTTS_VALIDTS_DATA[0..7] notRESET_CI notRESET3V3 EMIDATA[0..7]EMIADDR[2..18] notCS_CInotEMIBE0notCI_WEAnotCI_IOWnotCI_IORDnotCI_OEWAIT_CI notCI_PWR_ENnotCI_CARDDETECTA TS2_CLK_CITS2_START_CITS2_VALID_CITS2_DATA_CI[0..7] SPDIF_DVB SPDIF_DVB notCI_IRQ_READY SCLSDA notRESET3V3 TS_VALID TS_CLKTS_START TS_DATA[0..7] IDTV DVB-T-Tuner/Frontend TS2_START_CITS2_VALID_CI WAIT_CI TS_DATA[0..7] TS_CLKTS_STARTTS_VALID notRESET_CI notCS_CI EMIDATA[0..7] notCI_OE notCI_WEA notCI_IORDnotCI_IOW notEMIBE0 notCI_CARDDETECTAnotCI_PWR_ENTS2_DATA_CI[0..7] TS2_CLK_CI notCI_IRQ_READY EMIADDR[2..18] IDTV Common Interface notRESET3V3 SCLSDA TS_CLK TS_VALIDTS_START TS_DATA[0..7] OUTLEFT- OUTRIGHT-OUTLEFT+ OUTRIGHT+ notCS_CI notCI_IORD WAIT_CI notRESET3V3 notCI_OE notCI_IOW EMIDATA[0..7] notCI_WEAnotEMIBE0 VCT_TXD MCR_TXD MCR_RXD SCART2_RXD SCART2_TXD VCT_RXD TS2_START_CITS2_VALID_CI TS2_CLK_CI TS2_DATA_CI[0..7] notCI_CARDDETECTAnotCI_PWR_EN SPDIF_DVB notRESET_CI 27MHz_PWM 27MHz_PWMnotCI_IRQ_READY EMIADDR[2..18] IDTV MPEG/Audio-Video (STi5517) OUTLEFT- OUTRIGHT-OUTLEFT+ OUTRIGHT+ IDTV Video/Audio OUT VCT_TXD DVB_CVBS DVB_CVBS MCR_TXD MCR_RXD IN/OUT 2 IN/OUT 1 VCT Processor SCART2_RXD SCART2_TXDSPDIF_DVB VCT_RXD VCT_TXD MCR_TXD MCR_RXD UART_CTL UART_CTL UART_CTLVCT656(0…7)VCT656(0…7)VCT656(0…7) SCART2_RXDDVB_RESET DVB_RESET DVB_RESET SCART2_TXD VCT_RXD DVBCVBS DVBCVBSDVBCVBS DVB_CVBS DVB_CVBS DVB-AIN-LDVB-AIN-L DVB-AIN-L Audio Input Select Switch DVB-AIN-R DVB-AIN-R DVB-AIN-R p. 2-26 p. 2-30 p. 2-28 p. 2-27 p. 2-29 p. 2-29 p. 2-19 p. 2-18 p. 2-17 p. 2-21 p. 2-14 GRUNDIG Service Chassis LM 2 - 2
TS_DATA0TS_DATA1TS_DATA2TS_DATA3TS_DATA4TS_DATA5TS_DATA6TS_DATA7 TS_DATA[0..7] SDATSCLT IF+IF- 5VT_15V T_2 C117 100nF + C119 100uF C112 10nF C127 10nF C135 10nF C142 100pF C118 1nF C138 10nF C111 10nF C145 100pF C101 22pF C137 10nFC136 1nF C133 10nF R131 560K C131 10pF C129 22pF C134 1nF R107 1 80 L101 120@100MHz R106 2.7K L116 120@100MHz C105 1 00nF C110 10nF R110 10K L115120@10 0MHz C108 100nF + C123 10uF R133 510KC107 100pF DEMODULATOR (STV0361) ANALOG 0360 I2C repeater to tuner TS O UTPUT CONTROLS POWERFEC AGC IF ADDRESS = 00111 CS1 CS0 READNOWRITE 0360 I2C input R EFM 5 REFP 6 INM 9INP 10V R 7 SDA 21SCL20 SDAT 19SCLT 18AGC1 16AGC2 14 I P 0 58OP 0 45L O CK _1 /OP1 43L O CK _ 2/OP 2 42A U X _CL K 4 7 CS0 55CS153 n otR ESET_ demod 12 X TA L I 6 2X T A LO 63 D7 25D626D527D429D331D232D133D034 CLK_OUT 36STR_OUT23DnotP38ERROR 40HFEC051 CCLK/HFEC1 50CCLK/HFEC249CCLK/HFEC348 V CC XTA L 1V 8 61 GNDX TA L 64 DV CCA 1V 8 2 DGNDA 1 V CCA 3V 3 8 V CCA1V8 3 GNDA _1 4 GNDA _2 1 1 T ES T_1 1 7 TES T_2 60 V DD_1V 8_1 13 V DD_1V 8_2 2 8 V DD_1V 8_ 339 V DD_1V 8_ 457 V DD_3V 3 _1 22 V DD_3V 3 _23 5 V DD_3V 3 _3 44 V DD_ 3V 3_4 52 G ND_ 1 15 G ND_2 24 G ND_3 30 G ND_ 4 37 G ND_ 5 41 G ND_ 6 46 G ND_ 7 54 GN D_8 56 G ND_ 9 5 9 IC100 COFDM d emod R101 100 R102 100 C109 2.2pF X100 27.000MHz C139 10nF C132 1nF C103 22pF L102 22uH R128 5.1K C104 22pF +C146 2,2uF_tan R100 100 R103 100+C1442.2uF_tan L110120@10 0M H z R109 10K C140 100nF C141 100nF C113 10nF +C128 2.2uF C114 10nF C121 100nF C122 1nF R130 510K C106 100pF C115 10nF R105 2.7K R129 5.1K C130 10pF TS_DATA[0..7]SDAnotRESET3V3TS_CLKTS_STARTTS_VALIDSCL 5V 5V 3.3V1.8V 3.3VA1.8VA 1.8VA 3.3VA 5V 5V 1.8V GND_T GND_T GND_T GND_TGND_T GND_T GND_T 1.8V 1.8V 1.8V 1.8V 3.3V 3.3V 3.3V 3.3V GND_T5V GND_T GND_T GND_T GND_T GND_T GND_T GND_TGND_T GND_T GND_TGND_T GND_T GND_T GND_T ENV87H09D8F 3.3V Pullup ANALOG POWER1 1 3 3 5 5 7 7 88 6 6 4 4 2 2R125 391 1 3 3 5 5 7 7 88 6 6 4 4 2 2R126 391 1 3 3 5 5 7 7 88 6 6 4 4 2 2R127 39 TS_VALID TS_START TS_CLK RF INPUT (pin 12)Panasonic-ENV87H09D8F SCL 4SDA 5 A NT VSU PP LY 1NC 2R F_A GC 3 NC 6 5V 7 IFA1 8IF_AGC 9IFD210IFD111 M 1 14 M 2 15 M 3 16 M 4 17 M1 18 M 2 1 9 M 3 20 M 4 21 TU100 TUNER_DVB_PAN RF level monitoring T107 BC848B R269 0RR270 0R 1.8VA GND_T 50 49 48 42 5154 53 524746 Hauptplatte / Main Board – IDTV DVB-T-Tuner/Frontend switch on (trigger: +5V)4246 47 48 Mode: without aerial 49 Mode: without aerial 50 51 52 53 54 GRUNDIG Service Chassis LM 2 - 2