HCD-EC68/EC78
37
• Waveforms
– CD Board –
IC101
XG
(XO)
(CD play mode)
1 V/DIV, 20 ns/DIV
59.1 ns
3.3 Vp-p
RB
CN501
(EH)
20 V/DIV, 5
μ
s/DIV
14
μ
s
56 Vp-p
IC101
JB
(RFi)
(CD play mode)
200 mV/DIV, 500 ns/DIV
0.5 to 1.3 Vp-p
– DECK Board –
FT
IC301
PT
(X1)
1 V/DIV, 50 ns/DIV
166 ns
3 Vp-p
FB
IC301
RG
(X1A)
1 V/DIV, 10
μ
s/DIV
30.5
μ
s
3 Vp-p
– MAIN Board –
– PANEL Board –
XB
IC801
RM
(XIN)
500 mV/DIV, 5
μ
s/DIV
13.3
μ
s
1 Vp-p
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