Aiwa XR-DV3M Service Manual page 47

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4
TP308, Q302 (B)
PLAY: NTSC COLOR BAR
SOFT: A.BEX (PTD1-NOR)
5
Q308 (E)
J702: V OUT (75Ω TERMINATED)
PLAY: NTSC COLOR BAR
SOFT: A.BEX (PTD1-NOR)
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6
TP307, Q301 (B)
PLAY: NTSC COLOR BAR
SOFT: A.BEX (PTD1-NOR)
7
Q307 (E)
J701, J703: Y OUT (75Ω TERMINATED)
PLAY: NTSC COLOR BAR
SOFT: A.BEX (PTD1-NOR)
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VOLT/DIV: 500mV
TIME/DIV: 10µS
VOLT/DIV: 200mV
TIME/DIV: 10µS
VOLT/DIV: 500mV
TIME/DIV: 10µS
VOLT/DIV: 200mV
TIME/DIV: 10µS
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2 9
8
8
TP303, Q300 (B)
PLAY: NTSC COLOR BAR
SOFT: A.BEX (PTD1-NOR)
9
Q306 (E)
J703: C OUT (75Ω TERMINATED)
PLAY: NTSC COLOR BAR
SOFT: A.BEX (PTD1-NOR)
Q Q
3 6 7 1 3 1 5
0
IC203 Pin ! (VOUTR)
IC203 Pin $ (VOUTL)
PLAY: NTSC COLOR BAR
SOFT: A.BEX (PTD1-NOR)
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9 4 2 8
VOLT/DIV: 500mV
TIME/DIV:
VOLT/DIV: 200mV
TIME/DIV:
0 5 8 2 9 9 4 2 8
VOLT/DIV: 1V
TIME/DIV:
m
9 9
10µS
10µS
9 9
200µS