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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
13. PORT2
14. ADR
15. SCL
16. SDA
17. GND
18. DGND
19. VREG
20. V+
21. Pr OUT2
22. PORT1
23. PORT 0
24. Pb OUT2
25. AUX0
26. AUX1
27. Y OUT2
28. AUX2
29. AUX3
30. Pr OUT1
31. GND
32. Pb OUT1
33. GND
34. Y OUT1
35. V+
36. Y IN4
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
GND
Pb IN2
V+
Pr IN2
Y IN1
Pb IN1
Pr IN1
PORT3
V+
V+
ADR
PART2
GND
SCL
SDA
DGND
VREF
V+
Pr OUT2
PORT1
PORT0
Pb OUT2
PIN CONFIGURATION
1
14
25
38
39
24
48
15
Y IN2
GND
Pr IN3
V+
Pb IN3
GND
Y IN3
V+
Pr IN4
GND
GND
A
UX0
A
UX1
Y OUT2
A
UX2
A
UX3
Pr OUT1
GND
Pb OUT1
GND
Y OUT1
V+
Y IN4
V+
Pb IN4
GND
2-16
IC 451 : NJW1321FP1C
Содержание T 748
Страница 1: ...L A U N A M E C I V R E S AV Surround Sound Receiver T748 AV Surround Sound Receiver T748 ...
Страница 6: ...DISASSEMBLY REMOVAL OF FRONT PANEL 1 6 ...
Страница 7: ...PRINCIPAL PART LOCATION 1 7 ...
Страница 18: ...IC 211 MX29LV32DTTI 70G FLASH OF DSP 2 6 ...
Страница 19: ...2 7 ...
Страница 29: ...2 17 BLOCK DIAGRAM ...
Страница 40: ...IC 913 IC 918 TC74VCX541FT OCTAL BUS BUFFER 2 28 ...
Страница 44: ...BLOCK DIAGRAM MCU DSP PART 2 32 2 33 ...
Страница 45: ...BLOCK DIAGRAM AUDIO PART 2 34 2 35 ...
Страница 46: ...BLOCK DIAGRAM HDMI PART 2 36 2 37 ...
Страница 62: ...2 68 2 69 PRINTED CIRCUIT BOARD FRONT TOP VIEW ...
Страница 63: ...2 70 2 71 FRONT BOTTOM VIEW ...
Страница 64: ...2 72 2 73 INPUT TOP VIEW ...
Страница 65: ...2 74 2 75 INPUT BOTTOM VIEW ...
Страница 66: ...2 76 2 77 MAIN TOP VIEW ...
Страница 67: ...2 78 2 79 MAIN BOTTOM VIEW ...
Страница 68: ...2 80 2 81 SUB TOP VIEW ...
Страница 69: ...2 82 2 83 SUB BOTTOM VIEW ...
Страница 70: ...2 85 HDMI BOTTOM VIEW 2 84 HDMI TOP VIEW ...