Aiwa TV-FT2588 User Manual download pdf (Page 27)

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4. AUDIO C.B

IC401 PIN15: L IN IC401 PIN7: L OUT

200 µs/div

100 mV/div

200 µs/div

100 mV/div

IC410 PIN2: CH1 IN IC410 PIN12: CH1 OUT

500 µs/div

200 mV/div

500 µs/div

2 V/div

IC701 PIN52: XTAL-OUT IC701 PIN51: XTAL-IN

100 ns/div

1 V/div

100 ns/div

1 V/div

IC701 PIN47: ANA-IN+

2 µs/div

500 mV/div

IC701 PIN7: I

2

C-CL IC701 PIN8: I

2

C-DA

50

µs/div

5 V/div

50 µs/div

5 V/div

IC701 PIN25: TU-L IC701 PIN24: TU-R

SETTING: NICAM MONO 1 kHz

1 ms/div

2 V/div

1 ms/div

2 V/div

IC701 PIN25: TU-L IC701 PIN24: TU-R

SETTING: NICAM STEREO LCH = 3 kHz RCH = 1 kHz

TV: STEREO

1 ms/div

2 V/div

`

1 ms/div

2 V/div

IC701 PIN25: TU-L IC701 PIN24: TU-R

SETTING: NICAM STEREO LCH = 3 kHz RCH = 1 kHz

TV: MONO

1 ms/div

1 V/div

`

1 ms/div

1 V/div

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5. NICAM C.B

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