Sony HCD-GN660 Service Manual page 27

• WAVEFORMS
– MAIN BOARD – – BD BOARD –
IC401 qa XC-OUT
1 1
3.0Vp-p
32KHz
VOL/DIV : 1 V AC
TIME/DIV : 10 µ sec
IC401 qd X-OUT
2 2
2.0Vp-p
16MHz
VOL/DIV : 1 V AC
TIME/DIV : 50 nsec
T101 5
3 3
TAPE REC only
240Vp-p
13 µ sec
VOL/DIV : 50 V AC
TIME/DIV : 10 µ sec
T101 4
4
TAPE REC only
64Vp-p
13 µ sec
VOL/DIV : 50 V AC
TIME/DIV : 10 µ sec
HCD-GN660/GN770/GX9000
– PANEL BOARD –
IC101 wa TEI IC901 is X OUT
1
0.15Vp-p
4MHz
VOL/DIV : 0.2 V AC VOL/DIV : 1 V AC
TIME/DIV : 0.2 µ sec
TIME/DIV : 0.2 msec
IC101 wd FEI
0.4Vp-p
VOL/DIV : 0.1 V AC
TIME/DIV : 1 msec
IC101 ra RFAC
0.96Vp-p
VOL/DIV : 0.2 V AC
TIME/DIV : 0.5 µ sec
2.4Vp-p
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HCD-GN660/GN770/GX9000