Tel 13942296513 - Sony Wm-Ex527 Service Manual

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Pin No. Pin Name
35 SPEED CTL
36 MUTE
37 VSS1
38 PM CTL
39 LED AVLS
40 LED BL SKIP
41, 42 NC
43 AVDD
44 AVREF
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L 13942296513
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I/O
Motor speed control signal output to the capstan/reel motor drive
O
"L": normal speed, "H": 1/2 speed
O Power on muting control signal output to the audio master amplifier "L": muting on
— Ground terminal
O Plunger drive signal output "L": plunger on
O LED drive signal output of the AVLS indicator "L": LED on
O LED drive signal output of the BL SKIP/s indicator "L": LED on
— Not used
— Power supply terminal (+2.5V) (for A/D converter)
I Reference voltage input terminal (+2.5V) (for A/D converter)
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Description
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3 6 7 1 3 1 5
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WM-EX527
9 4 2 8
0 5 8 2 9 9 4 2 8
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9 9
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