Panasonic NV-MV21GC Service Manual page 61

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No Terminal Name I/O
89 MESECAM (H)
I
90 CYL.PFG
I Input terminal for the Cylinder PG/FG.
91 OREF
O 1/2 VDD reference voltage output terminal for the Analogue AMP.
92 IREF
I 1/2 VDD reference voltage input terminal for the Analogue AMP.
93 GND
I GND
94 CTL.HEAD(-)
I/O I/O terminal for the Control head (-)
95 CTL.HEAD(+)
I/O I/O terminal for the Control head (+)
96 CTL.AMP.REF
I Capacitor connection terminal for reference of the control AMP.
97 PB.CTL.OUT
O Output terminal for the Control AMP.
98 5V(A)
- Power supply terminal for Analogue AMP.
99 5V(AD)
- Reference power supply terminal for the AD/8bit DA
100 NTSC (L)
O
Distinction terminal for the Video system.
1. In the VV mode.
*"High" is input: Playback of a MESECAM recorded tape.
*"Low" is input: Playback of other than MESECAM recorder tape.
2. In the EE mode.
*"High" is input: Receiving a SECAM broadcast, or a SECAM signal is input.
NOTE:
*In case of model having MESECAM / SECAM REC/PLAY, the video system is
controlled with above result.
*In case of model do not having MESECAM / SECAM REC/PLAY, the above result is
invalidated.
Output terminal for playback mode.
*50Hz: "High"
*60Hz: "Low"
Description
Reset/
P.OFF
P.Failure
Release
In
In
In
In
Out
Out
In
In
In
In
In/Out
In/Out
In/Out
In/Out
In/Out
In/Out
In
In
Out
Out
-
-
-
-
Low
Low
In
In
Out
In
In
In
Out
-
-
Low

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