Panasonic SA-AK58 Service Manual page 67

I/O
Pin Terminal
No. Name
27 MDATA/ O CD command data output and
tuner PLL data output
/
PLLDA
28 MCLK/ O CD command data output and
tuner PLL clock output
/
PLLCLK
29 REST I Rest switch (S701) signal input
SW
30 BLKCK I CD subcode block clock input
31 RMT I Remote control signal input
32 DCDET I DC ditect terminal
33 ECONO O Eco signal output
34 SYNC I AC power source detect signal
input
35 /RESET I System reset signal input
36 XCIN I
Oscillator connection / (Sub
clock : 32.768kHz)
37 XCOUT O
Oscillator connection / (Sub
clock : 32.768kHz)
38 XIN I Oscillator connection (Main
clock : 8.0kHz)
39 XOUT O Oscillator connection (Main
clock : 8.0kHz)
40 VSS - GND
41 MBP1 O Beat proof control signal output
42 MBP2 O Beat proof control signal output
43 CHG I Disc tray position 2 detect
SW2 signal input
44 CHG I Disc tray position 1 detect
SW1 signal input
45 CHG O CD mechanism solenoid control
PLGR signal output
46 SPA O Spectrum analyzer band control
signal output
47 SPB
48 SPC
O FL grid signal output
49 GRD1 / |
/ | /
/ GRD12
60
O FL segment signal output
61 SEG33
/ | / | /
/ SEG4
90
91 VCC I Power supply (+5V)
Function
67