Aiwa TV-C143, Service Manual, Page: 13 / 28

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13
–
11
IC1 PIN31 (XIN)
11
200 ns/div
2 V/div
12
IC301 PIN50 (VCO)
12
100 ns/div
100 mV/div
13
IC301 PIN24 (V OUT)
14
IC301 PIN32 (H OUT)
13
200
µ
s/div
1 V/div
14
200
µ
s/div
2 V/div
15
IC301 PIN30 (FBP IN)
15
50
µ
s/div
2 V/div
16
IC 301 PIN31 (SYNC OUT)
16
20
µ
s/div
2 V/div
17
IC301 PIN23 (V.NFB)
17
10 ms/div
2 V/div
18
CN601 PIN5 (V+)
19
CN601 PIN4 (V-)
18
10 ms/div
20 V/div
19
10 ms/div
5 V/div
20
CN601 PIN2 (H+)
21
CN601 PIN1 (H-)
20
50
µ
s/div
50 V/div
21
50
µ
s/div
10 V/div