![background image](http://html.mh-extra.com/html/sony/cdp-ex770/cdp-ex770_service-manual_420236129.webp)
– 64 –
Pin No. Pin Name
I / O
Function
42
VDD2
—
Power supply terminal (+5V) (for L-ch side D/A converter section, digital system)
43
VDD1
—
Power supply terminal (+5V) (for A/D converter section, digital system)
44
VDD1
—
Power supply terminal (+5V) (for A/D converter section, digital system)
45
VSS1
—
Ground terminal (for A/D converter section, digital system)
46
TEST2
I
Input terminal for the test (fixed at “L”)
47
TEST3
I
Input terminal for the test (fixed at “L”)
48
VSS1
—
Ground terminal (for A/D converter section, digital system)
49
NU
—
Not used (open)
50
NU
—
Not used (open)
51
AVSS
—
Ground terminal (for A/D converter section, analog system)
52
LVDD
—
Power supply terminal (+5V) (for A/D converter section, buffer system)
53
LVSS
—
Ground terminal (for A/D converter section, buffer system)
54
REFO
O
Reference voltage (+3.3V) output terminal (for A/D converter section)
55
INLM
I
L-ch analog signal (–) input terminal
56
INLP
I
L-ch analog signal (+) input terminal
Содержание CDP-EX770
Страница 5: ... 3 SECTION 1 GENERAL This section is extracted from instruction manual ...
Страница 6: ... 4 ...
Страница 7: ... 5 ...
Страница 10: ... 8 MAIN BOARD 1 two screws BVTP3 16 2 four screws BVTT3 6 3 Remove the MAIN board to direction of the arrow ...
Страница 15: ......
Страница 16: ......
Страница 17: ......
Страница 31: ... 4 For Hong Kong Singapore models Hong Kong Singapore models AEP UK models For AEP UK models ...
Страница 32: ... 5 AEP UK models only ...
Страница 33: ... 6 ...
Страница 51: ... 4 SECTION 2 GENERAL This section is extracted from instruction manual ...
Страница 52: ... 5 ...
Страница 53: ... 6 ...
Страница 54: ... 7 ...
Страница 55: ... 8 ...
Страница 88: ... 7 SECTION 2 GENERAL This section is extracted from instruction manual ...
Страница 89: ... 8 ...
Страница 90: ... 9 ...
Страница 91: ... 10 ...
Страница 92: ... 11 ...
Страница 93: ... 12 ...
Страница 94: ... 13 ...
Страница 95: ... 14 ...
Страница 96: ... 15 ...
Страница 97: ... 16 ...
Страница 98: ... 17 ...
Страница 99: ... 18 ...
Страница 115: ......
Страница 116: ......
Страница 117: ......
Страница 118: ......