Toshiba D-VR3SU, Service Manual

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VCR Deck Operating Description
8-23
<Still mode>
(1) When the [PAUSE] button is pressed in the playback mode, the mechanism enters the still mode.
The cam slider is in the position IV (playback mode), the cylinder motor is rotating, and the capstan motor is
rotating in the forward direction.
(2) IC 601 controls the audio circuit and actuates the audio mute function.
(3) The capstan motor enters the intermittent operation mode and then stops.
(4) IC 601 maintains the recording speed data just before the still operation.
(5) In the slow mode, the capstan motor rotates continuously in the intermittent driving.
<FPS mode>
(1) When the [FF] button is pressed in the playback mode, the mechanism enters the FPS mode (forward picture
search). The cam slider is in the position IV (playback mode), the cylinder motor is rotating, and the capstan
motor is rotating in the forward direction.
(2) IC 601 controls the audio circuit to actuate the audio mute operation.
(3) IC601 makes the capstan rotate at 7 times for SP, 21 times for SLP to feed the tape, respectively.
The tape is taken up at a constant torque by the clutch mechanism. (The mechanical operation is the same as
that in the playback mode.)
(4) The recording speed data identified by IC601 is displayed on the Led module.