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Circuits imprimés et des schémas électriques / Layout of PCBs and Circuit Diagrams CUC 2058 F / 2059 F / 2080 F TR3900 Circuits imprimés et des schémas électriques / Layout of PCBs and Circuit Diagrams 6 +5V W2TR067 13 10k CR3852 CT3852 15k CR3843 560 CR3846 470 10k CR3853 C3861 + 1,2k 22u/16V 20 0,1u 2 0,1u CR3932 1k 820 CR3888 10k 3 CT3866 BC848B CT3865 BF550 CR3868 M +5V/1 4 1k M CR3849 4,7k 7 TEST SCL X24C64 A0 A1 A2 VSS 2 CR3866 CC3854 CIC3830 1 15p CR3867 8 SDA 22p M VCC 5 M CC3888 M M M CC3830 +5V 6 22p CC3864 27u 100 47p M L3869 15u CC3869 M 22k xx +5V 1 L3866 CC3868 CC3824 2,2k CR3823 CC3865 M L3936 0,1u CC3932 C3936 + CR3881 47u L3821 1k CR3918 56n CC3924 4,7k CR3928 CR3929 0,1u 4,7k CC3927 CR3864 13 CC3866 xx 470u/35V 0,1u C3923 + CC3923 12 M M +5V CD3934 POL 100u/25V 4,7k Q3 Q6 M CR3907 360 2,2k/1% LS4148 CC3881 CR3869 22KHZ Q4 11 CC3958 6 10k 14/18V STROBE 10k 3 SDA 7 M M 1 CC3931 1 7 M CIC3930 4 Q5 HEF4094 8 NE555 14 LNC_OFF CIC3900 CR3906 2 DATA STL 5 CR3933 CT3901 BC848B 15 10 RXE040/400mA 1,5n/2% CR3900 10k CR3901 10k 16 M CR3931 M STL 9 M M 0,1u M 47u CC3933 M M 6 20k/2% 10 M BC848B CT3853 M 10n 2,2k CR3912 ZUM CHASSIS TO CHASSIS VERS CHASSIS ALLO CHASSIS AL CHASIS 0 M M 15 CT3860 BC848B 1 MF3820 3 M CT3845 BC848B 100u/25V C3844 + 6 1 M CR3935 4 ENA 820/1% CT3915 BC848B +5V 5 SI4947 CT3930 CT3925 BC848B M M +5V SDA CR3920 82/1% 220k DISEQC STL CR3914 BC848B CR3930 STL ENA M 0,1u SAT-TUNER CC3926 CR3921 CR3922 100n M M CR3919 2,2k M 4,7k M CR3917 15 29504 201 9200 14 CR3913 C3902 + M M 1k 10p BYG22D M 0,1u 1n 100u CC3842 BC858B CC3843 3 CR3833 7 560 CD3923 C3925 + CR3916 390 CR3910 BC858B CT3914 M 0,1u 8 2 L3923 M 4,7k +5V 9 4 M CT3910 100u/25V 47u BC858B CT3826 0,1u 13k/1% STL M 10 8 CT3920 M STL +5V SDA CR3827 11 A CC3822 CR3847 A2 M M LS4148 M L3902 SCL 470u/10V 13k 1n 100 CC3914 CR3915 A1 12 4,7k CD3914 6 11 OSC Si9945/2 M CR3911 PCF8591 A0 M VSS 470u/35V CC3925 +33V STL EXT CC3916 10k M 1 220p 3 CC3921 4 CIC3920 AIN3 13 1000u/6,3V CR3844 +5V 7 4 AGND M C3821 + 14 CR3854 M AIN2 15 CC3832 33k CR3925 Si9945/1 6 VREF 5,6p M AOUT AIN1 CR3821 4 AIN0 10k 3 +5V/1 CR3841 M C3841 + +33V CR3826 3 CC3920 xx VDD 0,1u D3921 BYV27-200 2 CT3920 2 5 +33V 1 M 5 MC34063 7 M M +5V/2 16 CC3915 1u CC3918 IC3910 CR3904 100/SI 0,1u CC3904 C3904 470u/35V 11-26V D3919 47u STL 5 BYT54M 1 CC3917 D3918 ZPY16 100 CR3905 0,11 CR3903 6 13 + 11-26V +5V +5V/2 4,7/SI 1 L3904 +5V 0,1u M 8 CUC 2058 F / 2059 F / 2080 F 5 CHIPSELECT 4 DEEM Q2 10k L = PAL / H = LIN Q1 SCL HEF4094 CR3908 2 SCL 3 CLOCK STL 12 SAT/TERR 11 PAL/BB L = TERR H = SAT Q7 10k L = FBAS / H = BB 9 10 0,1u 8 CC3870 Q8 M M SDA 11-26V SCL TRENNSTELLE: bei 12V an Pin 14 POINT OF SEPERATION: at 12V on Pin 14 L4004 1 M 2 M 3 7 KF120 8 M 6 10k CR4006 47u/50V C4004 + M CIC4002 +12V 47uH 47u 5 CR4002 C4002 + LS4148 1/SI CT4006 BC848B M 47u/16V STL CD4002 C4006 + L4002 47uF/16V 14 +12V 4 M Les valeurs de mesures indiquées sur les schémas sont des valeurs indicatives. M The measured values given in the circuit diagrams are approximates! CR4008 +5V 10k CR4007 33k M 7 M GRUNDIG Service 8 GRUNDIG Service
