beko 22.1 free download

File name 22.1 Circuit Diagram Page 1.pdf

22.1 100Hz CTV CHASSIS 110° ZA1.820_00 SC1_VID_IN SCL C101 47p SDA C102 47p 1 C103 47p C104 47p 12 L101 10uH R104 5V_TUN R103 100R C107 100n/25V C106 100u/10V 6 R106 C108 1n 1k C109 10n F101 K3958M +33V 9 1 4 R105 12k 100R 11 10 9 8 7 6 R107 100k C110 47u/16V R109 5.6k C111 10n C112 390p 5 4 3 2 1 IF1 GND4 GND3 GND2 GND1 R209 75R S1VI SC1_VID_OUT R210 68R SC1_F_BLANK SC1_R_IN SC1_G_IN R212 75R R213 75R STATUS1 S1RGB S1RGB R211 75R S1RGB SK201 SCART1 21 R202 330R S1VI S1VO R204 330R X201 BACK_MODUL 1 2 3 S R208 1k S S C212 220p S S 47u/16V C213 470p C203 1n S C204 1n C207 S R201 100R R203 100R S S C205 1n C202 1n C105 47p R115 QSS_TUN1 220R R116 5V_IF C117 1n 5V_IF R118 1.5k CVBS_TUN1 T101 BC858B R119 1.5k C201 47u/16V C206 47u/16V 20 19 18 17 16 15 33 SC2_OUT_R DAC_S 32 C346 RFFU 31 C301 470p C345 RFFU R302 470R R303 27 C305 470p 470R C306 470p C304 470p R_OUT 5V D301 C307 100u/16V 5 R304 C309 1n 27k R305 1k KABLO 3_A 6 C308 220p 7 8 R307 1k R308 220R R309 10k C311 220p MSP_RESET +IN2 +IN1 -IN1 C312 100u/16V 8V R310 4.7R/FUSE C326 47n/25V C325 100u/16V OUT2 VCC OUT1 3 2 1 C322 100u/16V C323 100n/16V R312 4.7R R320 MUTE 10k R321 10k C320 100n/16V C321 1n R311 4.7R IC302 TDA2822M -IN2 GND 4 C319 100u/16V OPTION HEADPHONE X301 HEADPHONE 1 2 3 1N4148 R315 100R R316 10k R301 470R OPT.SUBWOOFER C302 470p R336 33k R314 5.6k R337 10k C330 4 220n/16V C329 2.2n 7 C331 47u/16V C332 2.2n 9 12 VCC VCC 3 +15V 34 SC2_OUT_L DAC_SUB AGC 14 13 35 R205 47R R206 47R C214 38 10u/63V VREF1 DAC_C 30 n.c. R102 100R 3 QSS_OUT SCL SDA TOP MONO DGND AFD DEEM FM_PLL OUT1 VIF2 VIF1 IC101 TDA9886T NC AGC REF VAGC CVBS AGND V_PLL VP AFC OUT2 SIF1 SIF2 13 14 15 16 C119 17 470n/16V 18 19 20 21 22 23 24 C118 22p C210 220p R207 1k C209 470p 36 SC1_OUT_R DACM_L 29 C303 470p 28 AS Q101 4MHz R214 7 47u/16V C208 13 2 5V 220R C328 100n/25V R313 3.3k C327 1500u/25V 12 R117 4.7k 11 10 9 8 37 IN1 OUT1+ OUT1- 1 X302 2 4 3 SCL 4 R101 100R 10k S1RGB 6 SC1_OUT_L DACM_R C211 220p ST_BY S_GND IN2 IC303 TDA7297 NC NC NC 5 10 11 5 4 CAPL_A VREF2 TU101 TUNER SDA 5 R120 1k C120 10p C122 220n/16V R121 330R C121 1.5n 5V SC1_B_IN L103 10uH 5V_IF 2 SCART R217 0R R218 0R R216 75R S1RGB 8V L201 10uH C217 100u/16V C216 47n/25V 2 1 3 2 1 39 C215 40 10u/63V 41 AHVSUP DACA_L 26 +5V CAPL_M DACA_R 25 L_OUT R317 5.6k R338 10k C333 220n/16V 6 8 MUTE PW_GND OUT2+ OUT2- 15 14 SPEAKER X604 1 2 3 TILT -15V +5V 7 n.c. 8 R122 4.7k C123 47u/16V C124 47n/25V C273 47n/25V C274 47u/16V Y_IN 15 C218 AHVSS RESETQ 24 5V R318 1.5k T301 BC848B R319 6.8k C334 1u/100V R227 100R X202 1 2 3 4 C223 4.7u/63V R229 330R R230 FR_AV 330R C224 4.7u/63V C227 4.7u/63V C226 1n C228 4.7u/63V C231 4.7u/63V S 47u/16V C235 220p S 47u/16V R236 1k S 51 C234 470p C232 4.7u/63V S C233 4.7u/63V 53 SC1_IN_R I2S_WS 12 52 SC1_IN_L I2S_DA_OUT 13 ASG1 I2S_DA_IN1 14 C225 1n 45 ASG4 I2S_DA_IN2 20 C222 4.7u/63V 44 C220 3.3u/50V C221 100n/16V 42 AGNDC NC6

File name 22.1 Circuit Diagram Page 2.pdf

22.1 100Hz CTV CHASSIS 110 ° ZA1.820_00 L811 2.2uH C882 47u/16V C880 22n C881 22n 3.3V_AV FEATUREBOX MODUL BOX 1 2 3 4 3.3V C878 47u/16V C879 1n FB802 68R L812 2.2uH C883 1n A A A 3.3V_DV R812A C877 47n C884 22n C885 22n C886 22n C887 47u/16V C887A 47u/16V C885A 22n D D 1.8V_A C895 47u/16V RFFU A D IC802 FAN1117 D L813 2.2uH D D D D IN C888 47n OUT GND C889 47n C890 22n L814 2.2uH C891 22n C892 22n C893 22n C894 22n FB803 68R C896 47u/16V A A A A A A 1.8V_D C897 33n C898 22n C899 22n C800 22n C800A 33n C801A 47u/16V D 3.3V_STB C402 47u/16V C458 1n FB401 68R L401 2.2uH ZD409 5.6V ZD410 5.6V X401 C403 1n C404 100n C453 100u/10V D D D D D 3.3V_M2 2.5V_A C401 47n 1 IC403 KF25BDT C454 47n FB402 L402 4.7uH C406 1n C407 100n C455 47u/16V D401 1N4148 CVBS_TXT STATUS1 X806 2.5V_A 2 3 D402 1N4148 C418 10n R463 3.3k 1 2 IN C405 47n OUT GND 68R ZD411 5.6V L403 4.7uH 4 3.3V_M2 5 6 1 2 3 TCK TMS TDI TDO P2.8 P2.9 P2.10 P2.11 P2.12 P2.13 P2.14 P2.15 VSS_3.3 VDD_3.3 P4.5/CS3 P4.4/A20 IC401 T_MODE P5.3 STATUS1 P5.2 STATUS2 P5.1 STATUS3 P5.0 PROT VDD_A VSS_A CVBS1_A CVBS1_B VDD_A VSS_A CVBS2 VDD_A VSS_A B G R VDD_A VSS_A XTAL2 XTAL1 VSS_3.3 VDD_3.3 BLANK/COR_BLA COR/RST_OUT H_SYNC V_SYNC P6.6 RESET_FBOX P6.5 SERVICE P6.4 SDA1 P6.3 SCL1 P6.2 DEGAUSS P6.1 TRIG_OUT P6.0 TRIG_IN P5.15 P5.14 P3.15 STAND_BY P3.13 SCLK P3.12 MUTE P3.11 RXD0 P3.10 TXD0 VDD_2.5 VSS_2.5 VDD_3.3 VSS_3.3 P3.9 MTSR P3.8 MRST P3.7 MSP_RESET P3.6 KEY1 P3.5 KEY2 P3.4 KEY3 P3.3 LED P3.2 IR P3.1 SDA0 P3.0 SCL0 RST_IN D11 D3 D4 VDD_3.3 VSS_3.3 D10 D12 D2 128 127 126 125 124 2.5V_A 123 122 121 120 119 118 117 116 115 114 113 112 2.5V_A 111 A' R416 R417 100R 100R C465 100n C421 1n R404 1k D403 1N4148 A' C419 10n A' R464 3.3k STATUS2 R801 FERB. R825 C814A 100n 3 4 PROT. Y6 Y7 C425 10u/16V FB403 68R C456 47u/16V 2.5V_D 1 2 Y6 Y7 656EN LLC2 HS VS FREQ_SEL CM1 CM0 VS2 XTAL2 XTAL1 SOFT_START GNDP VSUPP FIFORRD FIFORD FIFOWR FIFORWR PWM1 PWM2 PWMV HOUT VSTBY DFVBL HSYNC VSYNC NC ASG1 HFLB SAFETY VPROT RSW2 RSW1 SENSE GNDM VERT+ VERTE/W NC IC803 DDP3315C Y5 Y4 Y3 Y2 Y1 Y0 GNDD VSUPD C7 C6 C5 C4 C3 C2 C1 C0 SDA SCL RESQ TEST NC HCS ASG2 BIN2_Pb GIN2_Y RIN2_Pr FBLIN2 BIN1 GIN1 RIN1 FBLIN1 AGND VRD_BCS VSUPO XREF GNDO BOUT GOUT ROUT SVM 80 79 78 77 76 75 74 3.3V_D 73 72 71 70 69 68 67 66 65 64 63 62 C820 FERB. FERB. FERB. Y5 Y4 Y3 Y2 Y1 Y0 R405 1k C420 10n A R826 1 2 3 4 VDD_ACY AY_OUT VSS_DACY VSS_D2 VDD_D2 SDA TMS 656VIO/BLANK 656CLK 656IO7 IC801 VSS_DACU AU_OUT VDD_DACU VSS_DACV AV_OUT VDD_DACV 656HIO/CLKF20 VSS_P1 VDD_P1 T_CLK VSP9407B 80 79 78 5 6 7 8 C815A 47n C408 1n ZD412 5.6V C409 100n C457 47u/16V A' A' R465 3.3k STATUS3 5V_A C424 100n R413 560R T401 BC858B R802 FERB. 7 8 JTAG 4 5 6 6 7 8 9 R406 1k 3.3V_D 3 4 R827 A' R407 470R A' R828 FERB. 77 9 76 75 74 ITU656 IC407B IC407C A' T402 BC848B A' 5 CVBS_TXT D 6 3 74LCV04A 4 5 74LCV04A 6 5 4 2 IC408A IC408B R829 FERB. 1.8V_D A D 5