Panasonic RS-B25 Service Manual page 8

Approx.
0.2sec.
2. PD1 Rec Mute ¢In REC PAUSE mode,
"H" with AUTO REC MUTE button pressed; "'L" with the button
released.
ein REC play mode,
(1) "H" with AUTO REC MUTE button pressed;
the mode changes
to REC PAUSE, Approx. 4.5sec. later, and then the level is "L".
Auto Rec Mute Command
+5V
OV
Rec Play Mode Rec Pause Mode
(2) When AUTO REC MUTE button is pressed for Approx. 4.5sec. or
over, the mode changes to REC PAUSE with AUTO REC MUTE
button released, and then the level is ''L''.
3. ae i.
¢ Non Connection.
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PD3
Play Indication
Output
Pause Indication
Output
e"L" on receiving play command.
°"H" Approx. 0.2sec. after STOP command.
¢"L" immediately after POWER ON in Timer Play.
Play Command
Stop Command
+5V
Approx.
0.2sec.
OV
°"L" and "H" are repeated at Approx. 1sec. cycle on receiving
PAUSE command.
¢"H" on receiving STOP command.
Pause Command Stop Command
Approx. Approx.
ov
L L L
MS Indication
¢"L" and "H" are repeated at Approx. 0.16sec. cycle on receiving
Output
MS command.
MS Command
+5V
ov
Approx.
0.16sec.
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