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OTHER KEY WAVEFORMS
FOR TROUBLESHOOTING
VSM Out (IX01 Pin 48)
Y2 In (IX01 Pin 53)
Heater Pulse (TP91 Pin 14)
13OV Pulse (TP91 Pin 13)
SMFET (1901 Pin 1)
Vp-p = 800 mV
Vp-p = 400 mV
Freq = 33.78 kHz
Freq = 33.76 kHz
Vp-p = 631.2 V
Vp-p = 37.81 V
Freq = 56.90 kHz
Vp-p = 306.3 V
DC = 3.38 V
DC = -1.12 V
Freq = 58.57 kHz
DC = -0.28 V
DC = 0.01 V
Freq = 80.16 kHz
DC= 147.1 V
r -7 i \ \
r""
SMFET (1901 Pin 2)
Vp-p = 2.328 V
Freq = 56.90 kHz
DC = 0.02 V
AC Clock (1906 Pin 3)
3.58Mhz (1008 Pin 3)
Sync Out (1008 Pin 9)
32fH VCO (1008 Pi .n 12)
vp-p = 11.0 v
Freq = 59.97 Hz
DC = 4.36 V
Vp-p = 75.0 mV
Freq = 3.57 MHz
Vp-p = 2.563 V
DC = 3.80 V
Freq = 15.75 kHz
DC = 2.46 V
Vp-p = 148.4 mV
Freq = 504 kHz
DC = 5.88 V
J
L-
VD Out to PinP (1008 Pin 13)
H Blk Out (1008 Pin 14)
Y-S Out (1008 Pin 20)
Y In (1008 Pin 40)
vp-p = 4.937 v
Freq = 59.70 Hz
DC = 4.78 V
Vp-p = 4.875 V
Freq = 15.75 kHz
Vp-p = 850.0 mV
Vp-p = 675.0 mV
DC = 0.18 V
Freq = 15.75 kHz
Freq = 15.75 kHz
DC = 4.60 V
DC = 2.61 V
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