LS-622A LS-822A LS-1222A Service-Dokumente Service-documents Documents de service Documentos de servicio Version 1.
IO1A 3P2.
1 2 3 4 D D D? IN4148 R? +5 22K 103 C? R? IO1 B EFO 1 DG 2 EFIN 3 +5 R? C 47K 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 10K R? 47U C? C? 10U/16V C? C? 330P 4 3 2 1 2K2 R? C? 10U/16V R? LM113N 47K 22K R? C? 380P C? 680P +5 C? 104 R? 10U C? C? 104 5 6 7 8 4 +15V 5 1 2 +5 220U C? R? 103 104 C? C Q? 9 10 11 12 13 14 15 16 4164 8 7 6 5 4 3 2 1 +5 10K 14 13 12 11 10 9 8 R? 1K C? 104 C? 104 +5 C? R? 7805 104 C? M50195 R? 470R ADJ 18 17 16 15
1 2 63Hz D 150Hz 1K 3 1 4 U1 2/2 B 683 334 1 3 3 332 2 1 183 U4 2/2 B 182 100K 47U 3 10K 47U B10K U1 2/2 B 47P 10K 2 2 5K6 5K6 1 3 1 3 47U U1 2/2 B U1 2/2 B 150Hz 47U C? 2 1U 1 3 1K 2 334 U1 2/2 B 683 1 3 1K 1 3 U3 2/2 B 123 100K 1K 2 473 1 3 2 183 U4 2/2 B 472 100K C TO AMP 1K TO LED 5K6 2.
1 2 3 4 5 6 R16 10K R2 1k C12 102 R38 100R -15V R28 8 222 C14 IC1B 4558 7 6 C6 R39 4 IC1A 4558 3 C10 47K 47K R21 1 -15V R31 10K R30 10K 472 C16 C15 103 Q5 9014 LOW IC2B 4558 6 5 C R5 1K 6K8 47K 15V 47K 2 47K 47U C18 220u R32 R19 5 R13 15K 2 3 R18 3.3K 15V TREM 1 D2A PCB B50K 47K VR1 C20K D VR2 R12 15K R36 IO1A 3P2.
1 2 3 4 5 6 D D HEADPHONE PART R3 15K R5 B10K C2 1 J1 5 3 C1 47U LM386 47U R1 10R R7 120R 1 B10K R6 PRE C4 47U R32 2K2 R31 2K2 IC4B 4580 6 5 J2 5 3 C19 10P R34 36K 36K VCC L OUT 15K R4 R IN SEND&RETURN PART CON6 R40 8 L IN C21 C3 47U LM386 R2 120R R12 10R R OUT 7 47U C18 4 C C9 SEND OUT R41 20K RET IN 47U VR6 B50K R14 2 3 C IC4A 4558 1 C13 R36 L BUS 5K1 47U 10K R37 R27 22K R BUS 5K1 -15V B B PUBLIC PART A A LS-622A/822A/1222A 05/05/26 ® www.
4 +VCC +15V P1 R17 68R R11 1K D Q5 B649 C10 100P AMP IN N1 1 2 C15 R3 1K5 C19 100P C14 102 R6 22K R12 47K R4 1K5 R13 10K W1 500R Q8 5551 C Q9 5401 Q3 C2240 Q4 C2240 Q7 D669 R14 10K C18 R20 220R R24 R23 820R 820R D7 4148 R33 R475W A0 R36 R475W 100R R43 C21 100P R30 R28 820R 820R 820R Q13-1 A1943 22K R46 68K R47 22K R45 470K 47U/16V L1 R37 10R1W SPEAKER OUT R38 4R72W Q13-2 A1943 J2 C C26 104 KJ F3 +VCC R21 220R 47K J1 R29 Q12 TIP42C D 100U/16V R3
