Teac WX-7000, Owner'S Manual

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24
5. Connector specifications
5-1. DIGITAL CONTROL input
connector
Function
Use to control recording and playback with contact signals and to
connect an optional remote control unit.
Contact input
REC_FWD, REC, FWD, STOP, PAUSE, event, panel lock, internal clock
calibration
Status output
REC_FWD, REC, FWD, STOP, PAUSE, event, panel lock
Input and output circuit formats
Input format
L level: 0.4 V or less
H level: Open or 2 V or more
Pulse width: 100 msec or more
Output format
Open drain, 8 mA maximum sync current
Connector
Angled, half-pitch, 50-pin (Hirose DX10A-50S)
Panel lock input signals
Panel lock input signals can be used to prevent use of the buttons
on the front panel. The first signal locks the buttons, and the next
signal unlocks them.
Lock Unlock
OFF
ON
Pulse width
Lock: 100 msec or more
Unlock: 1 sec or more
Pin assignments
Pin Signal Function
1 GND Ground
2 RESERVED Reserved
3 RESERVED Reserved
4 GND Ground
5 RESERVED Reserved
6 RESERVED Reserved
7 GND Ground
8 GND Ground
9 RESERVED Reserved
10 RESERVED Reserved
11 RESERVED Reserved
12 RESERVED Reserved
13 GND Ground
14 GND Ground
15 RTCADJIN Internal clock adjustment input
16 RECFWDIN REC FWD input
17 STOPIN STOP input
18 RECIN REC input
19 FWDIN FWD input
20 PAUSEIN PAUSE input
21 EVENTIN EVENT input
22 REWINDIN REWIND input
23 FASTFWDIN FAST FWD input
24 PLOCKIN Panel lock input
25 GND Ground
26 GND Ground
27 RESERVED Reserved
28 RESERVED Reserved
29 GND Ground
30 RESERVED Reserved
31 RESERVED Reserved
32 GND Ground
33 GND Ground
34 RESERVED Reserved
35 RESERVED Reserved
36 RESERVED Reserved
37 RESERVED Reserved
38 GND Ground
39 GND Ground
40 RESERVED Reserved
41 REC FWDSTS REC FWD output
42 STOPSTS STOP output
43 RECSTS REC output
44 FWDSTS FWD output
45 PAUSESTS PAUSE output
46 EVENTSTS Event output
47 REWINDSTS REWIND output
48 FASTFWDSTS FAST FWD output
49 PLOCKSTS Panel lock output
50 GND Ground