Panasonic SA-XR10E, Service Manual

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Pin
NO. Terminal
Name
I/O Function
27 AAC_LED O AAC LED control signal
output
28 DIGITAL_LED O DIGITAL LED control signal
output
29 DTS_LED O DTS LED control signal
output
30 AC3_LED O AC3 LED control signal
output
31 DPL_LED O DPL LED control signal
output
32 DBSP O Power amp. Frequency (48/
96Hz) setup terminal
33 NC - Not used, open
34 SYNC I Synchronized signal input
for power failure detection
35 RESET I Rest signal input
36 XCIN - Not ued, connected to GND
37 XCOUT - Not used, open
38 XIN I Oscillator connected
terminal (f=8MHz)
39 X0UT O Oscillator connected
terminal (f=8MHz)
40 VSS - GND terminal
41 DCDET I DC power detection signal
input
42 PCNT O Power control signal output
43 SD I Tune detection signal input
44 DO/ST I Tuner DO/ST signal input
45 NJM_SW1 O Video SW1 ON signal output
46 VR_UP_LED O Volum up LED control
signal output
47 NJM_SW2 O Video SW2 ON signal output
48 H.P_MUTE O Headphon muting signal
control
49 PHONE I Headphon detection signal
input
50 ANALOG_ATT O Aalog ATT ON/OFF control
signal output
51 MUTE_FRONT O Front speaker(L/R) muting
signal control
52 MUTE_SR O Surround speaker(L/R)
muting signal control
53 MUTE_SW O Sub woofer muting signal
control
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