Sony HT-CT780, Руководство по обслуживанию

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HT-CT780
59
MAIN BOARD IC1501 SII9573CTUC (HDMI TRANSCEIVER)
Pin No. Pin Name I/O Description
1 to 6 D14 to D19 I Digital video signal input terminal Not used
7 DE I Data enable signal input terminal Not used
8 VSYNC I Vertical sync signal input terminal Not used
9 HSYNC I Horizontal sync signal input terminal Not used
10 R0XC– I TMDS clock (negative) signal input terminal Not used
11 R0XC+ I TMDS clock (positive) signal input terminal Not used
12 R0X0– I TMDS data (negative) input terminal Not used
13 R0X0+ I TMDS data (positive) input terminal Not used
14 R0X1– I TMDS data (negative) input terminal Not used
15 R0X1+ I TMDS data (positive) input terminal Not used
16 R0X2– I TMDS data (negative) input terminal Not used
17 R0X2+ I TMDS data (positive) input terminal Not used
18 AVDD12 - Power supply terminal (+1.3V)
19 AVDD33 - Power supply terminal (+3.3V)
20 R1XC– I TMDS clock (negative) signal input from the HDMI IN 3 connector
21 R1XC+ I TMDS clock (positive) signal input from the HDMI IN 3 connector
22 R1X0– I TMDS data (negative) input from the HDMI IN 3 connector
23 R1X0+ I TMDS data (positive) input from the HDMI IN 3 connector
24 R1X1– I TMDS data (negative) input from the HDMI IN 3 connector
25 R1X1+ I TMDS data (positive) input from the HDMI IN 3 connector
26 R1X2– I TMDS data (negative) input from the HDMI IN 3 connector
27 R1X2+ I TMDS data (positive) input from the HDMI IN 3 connector
28 R2XC– I TMDS clock (negative) signal input terminal Not used
29 R2XC+ I TMDS clock (positive) signal input terminal Not used
30 R2X0– I TMDS data (negative) input terminal Not used
31 R2X0+ I TMDS data (positive) input terminal Not used
32 R2X1– I TMDS data (negative) input terminal Not used
33 R2X1+ I TMDS data (positive) input terminal Not used
34 R2X2– I TMDS data (negative) input terminal Not used
35 R2X2+ I TMDS data (positive) input terminal Not used
36 AVDD12 - Power supply terminal (+1.3V)
37 CVCC12 - Power supply terminal (+1.3V)
38 AVDD33 - Power supply terminal (+3.3V)
39 R3XC– I TMDS clock (negative) signal input terminal Not used
40 R3XC+ I TMDS clock (positive) signal input terminal Not used
41 R3X0– I TMDS data (negative) input terminal Not used
42 R3X0+ I TMDS data (positive) input terminal Not used
43 R3X1– I TMDS data (negative) input terminal Not used
44 R3X1+ I TMDS data (positive) input terminal Not used
45 R3X2– I TMDS data (negative) input terminal Not used
46 R3X2+ I TMDS data (positive) input terminal Not used
47 R4XC– I TMDS clock (negative) signal input from the HDMI receiver
48 R4XC+ I TMDS clock (positive) signal input from the HDMI receiver
49 R4X0– I TMDS data (negative) input from the HDMI receiver
50 R4X0+ I TMDS data (positive) input from the HDMI receiver
51 R4X1– I TMDS data (negative) input from the HDMI receiver
52 R4X1+ I TMDS data (positive) input from the HDMI receiver
53 R4X2– I TMDS data (negative) input from the HDMI receiver
54 R4X2+ I TMDS data (positive) input from the HDMI receiver
55 AVDD12 - Power supply terminal (+1.3V)
56 AVDD33 - Power supply terminal (+3.3V)
57 R5XC– I TMDS clock (negative) signal input from the HDMI IN 2 connector
58 R5XC+ I TMDS clock (positive) signal input from the HDMI IN 2 connector
59 R5X0– I TMDS data (negative) input from the HDMI IN 2 connector
60 R5X0+ I TMDS data (positive) input from the HDMI IN 2 connector
61 R5X1– I TMDS data (negative) input from the HDMI IN 2 connector
62 R5X1+ I TMDS data (positive) input from the HDMI IN 2 connector
63 R5X2– I TMDS data (negative) input from the HDMI IN 2 connector