Sony PMC-DR45L - Printed Wiring Board -Control Section

IC811
qf
(XO)
IC801
od
(TEX)
PMC-DR45L
– 51 – – 52 –
1
A
B
C
D
E
F
G
H
I
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6-15. PRINTED WIRING BOARD — CONTROL SECTION — • Refer to page 36 for Note.
• Waveforms
1
IC801
r;
(X’TAL)
2
3
3Vp-p
8MHz
2.6Vp-p
32.768kHz
2.2Vp-p
4.33MHz
50nsec/div
0.2V/div
10µsec/div
0.1V/div
100nsec/div
0.1V/div