Marantz SR5004 Service Manual page 121

IC18 : NJW1321
39
GND
Pr IN4
V+
Y IN3
GND
Pb IN3
V+
Pr IN3
GND
Y IN2
48
1. V+
2. Pb IN2
3. GND
4. Pr IN2
5. GND
6. Y IN1
7. V+
8. Pb IN1
9. V+
10. Pr IN1
11. GND
12. PORT3
IC18 : NJW1321
Y/R IN1
Y/R IN2
Y/R IN3
Y/R IN4
Pb/G IN1
Pb/G IN2
Pb/G IN3
Pb/G IN4
Pr/B IN1
Pr/B IN2
Pr/B IN3
Pr/B IN4
PORT 0
PORT 1
PORT 2
PORT 3
V+
GND BIAS
VREF
38
1
13. PORT2 25. AUX0
14. ADR 26. AUX1
15. SCL 27. Y OUT2
16. SDA 28. AUX2
17. GND 29. AUX3
18. DGND 30. Pr OUT1
19. VREG 31. GND
20. V+ 32. Pb OUT1
21. Pr OUT2 33. GND
22. PORT1 34. Y OUT1
23. PORT 0 35. V+
24. Pb OUT2 36. Y IN4
Y/R OUT1
6dB
Y/R OUT2
6dB
6dB
Pb/G OUT1
6dB Pb/G OUT2
6dB Pr/B OUT1
Pr/B OUT2
6dB
ADDRESS
SDA
SCL
2
I C BUS
AUX 0
AUX 1
AUX 2
AUX 3
DGND
25
24 Pb OUT2
PORT0
PORT1
Pr OUT2
V+
VREF
DGND
GND
SDA
15
SCL
14
37. V+
38. Pb IN4
39. GND
40. Pr IN4
41. V+
42. Y IN3
43. GND
44. Pb IN3
45. V+
46. Pr IN3
47. GND
48. Y IN2
153