Tandy 26-3334 Service Manual page 72

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Waveform 7 ECLK & QCLK
Waveform 8
ECLK
&
RAS*
Waveform 9 ECLK
&
CAS*
CH A: ECLK (TP.2)
2V/DIV
CH B: QCLK (TP.3)
2V/DIV
Horizontal: 0.2µsec/DIV-
Trigger: INTERNAL CH A
CH A: ECLK (TP.2)
2V/DIV
CH B: RAS* (TP.4)
2V/DIV
Horizontal: 0.2µsec/DIV
Trigger:
INTERNAL CH A
CH A: ECLK (TP.2)
2V/DIV
CH B: CAS* (TP.5)
2V/DIV
Horizontal: 0.2µsec/DIV
Trigger:
INTERNAL CH A
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