Aiwa TV-C143, Service Manual, Page: 16 / 28

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16
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42
IC801 PIN8 (INH)
42
20
µ
s/div
100 mV/div
43
PT801 PIN12 (E115) [AC 230V]
43
5
µ
s/div
50 V/div
44
PT801 PIN12 (E115) [AC 110V]
44
5
µ
s/div
50 V/div
(230V AC STANDBY) PROBE GND CONNECTED TO PS HOT GND
38
IC801 PIN1 (C)
38
5
µ
s/div
5 V/div
39
IC801 PIN3 (B)
39
20
µ
s/div
200 mV/div
40
IC801 PIN6 (OCP)
40
20
µ
s/div
100 mV/div
41
IC801 PIN7 (F/B)
41
20
µ
s/div
100 mV/div