Sony HCD-V808 Service Manual page 28

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Pin No. Pin Name
36 KEY-4
37 KEY-5
38 EWS STANDBY
39 SIRCS
40 VOL-B
41 JOG-B
42 SPEANA-1
43 SPEANA-2
44 SPEANA-3
45 SPEANA-4
46 L+R
EWS
47
SIGNAL/LED18
48 VASS
49 VAREF
50 VDD
51 to 66 TE GR-1 to GR-16
L 13942296513
SEG-1 to
67 to 100
SEG-34
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I/O
Key input terminal (A/D input) (S603 to 615)
I TIMER SELECT, CLOCK/TIMER SET, PREV, NEXT, RETURN, SELECT, PLAY MODE,
1/ALL DISCS, DIRECTION, DISPLAY/DEMO, SLEEP, BEAT ON/OFF, LOOP
Key input terminal (A/D input) (S645 to 654)
I
POWER, 0, ), DISC SKIP EX-CHANGE, DISC 1/2/3, p, § OPEN/CLOSE, · ∏
O
Not used (open)
I
Sircs input from the remote control receiver (IC602)
I Rotary encoder pulse input from the S602 (VOLUME)
I
Jog dial pulse input from the S601 (JOG)
I
I
Spectrum analyzer drive signal input terminal (A/D input)
I
I
I
Spectrum analyzer drive signal input terminal (for high frequency)
I
Not used (fixed at "L")
—
Ground terminal
I Reference voltage (+5V) input terminal (for A/D conversion)
—
Power supply terminal (+5V)
O
Grid drive signal output to the fluorescent indicator tube (FL601)
O
Segment drive signal output to the fluorescent indicator tube (FL601)
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8
Function
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3 6 7 1 3 1 5
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9 4 2 8
0 5 8 2 9 9 4 2 8
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9 9
9 9