Sony MD Walkman MZ-E25, Service Manual

Page: 18 / 30

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• Waveforms
1
IC501
6
,
7
(VI, VJ) (Play Mode)
500 mV/DIV, 500 ns/DIV
2
IC501
0
(IA) (Play Mode)
20 mV/DIV, 1 µs/DIV
3
IC501
1
,
4
(IE, IF) (Play Mode)
10 mV/DIV, 500 ns/DIV
4
IC501
#¶
(RF-OUT) (Play Mode)
200 mV/DIV, 500 ns/DIV
5
IC601
#ª
(LRCK) (Play Mode)
1 V/DIV, 10 µs/DIV
6
IC601
$¡
(BCK) (Play Mode)
1 V/DIV, 200 ns/DIV
7
IC301
5
(XT1) (Play Mode)
500 mV/DIV, 20 ns/DIV
Approx. 280 mVp-p
2.8 Vp-p
355 ns
1.4 Vp-p
16.9344 MHz
Approx. 43 mVp-p
Approx. 23 mVp-p
Approx. 760 mVp-p
2.8 Vp-p
23
µ
s