Practical Service Figure; Lcd Display; Q Q - Aiwa lcx-k170 Service Manual

PRACTICAL SERVICE FIGURE

Q Q

< TUNER SECTION >
3 7 6 3 1 5 1 5 0
< FM SECTION >
IHF Sensitivity: Less than 15dB (at 87.5MHz)
(THD 3%) Less than 19dB
(at 98.0/108.0MHz)
Signal to noise ratio: More than 60dB
(Input 54dB) (at 98.0MHz)
Distortion: Less than 2.0%
(Input 54dB) (at 98.0MHz)
Auto stop level: 25±10dB (at 98.0MHz)
Stereo separation: More than 30dB (at 98.0MHz)
Intermediate frequency: 10.7MHz
< AM SECTION >
Sensitivity: Less than 50dB (at 603kHz)
(S/N 10dB) Less than 49dB (at 999kHz)
Less than 47dB (at 1404kHz)
Signal to noise ratio: More than 33dB
(Input 74dB) (at 999kHz)
Distortion: Less than 2.0%
(Input 74dB) (at 999kHz)
Auto stop level: 35-60dB (at 1000kHz)
Intermediate frequency: 450kHz
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< TAPE SECTION >
Tape speed: 3000Hz+3%/–2%
Wow & flutter: Less than 0.35%
(JIS, R.M.S)
Distortion: Less than 3.0% (PB)
Less than 7.0% (REC)
Signal to noise ratio: More than 35dB (PB)
Erasing ratio: More than 55dB
Cross talk: More than 50dB
Separation: More than 35dB
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LCD DISPLAY

8 9
Q Q
3 7 6 3 1 5 1
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2 4 2
9 8
5 0 8 9 2 4 9 8 2
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