Tapes, Prohibiting recording on a tape, Enabling recording – Panasonic AJ- HD3700B User Manual

Page 21: Rec inhibit, Auto off on off, When pins a and b are at the “up” position), When pins a and b are at the “down” position), See figure below)

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Tapes

There are two tape types: M and L.

M-cassettes: 57 minutes (576/50i), 63 minutes (1080/59.94i, 720/59.94p and 480/59i),

75 minutes (1080/25p and 1080/50i), 79 minutes (1080/23.98 and 1080/24p)

L-cassettes: 112 minutes (576/50i), 124 minutes (1080/59.94i, 720/59.94p and 480/59i),

149 minutes (1080/25p and 1080/50i), 155 minutes (1080/23.98p and 1080/24p)

Align the cassette with the marks on the unit’s insertion slot and push it in gently.
The cassette tape will be loaded automatically.

Prohibiting recording on a tape

(when pins A and B are at the “up” position)

Use a screwdriver to push down the accidental erasure preven-
tion pins, turn them 90° counterclockwise, and then lift the
screwdriver to set the pins at their “up” positions.
The recording prohibition status is displayed on the MANUAL
EDIT SET UP menu and the AUTO EDIT SET UP menu respec-
tively.

O

Note

N

C bit pin: Raised position

)

4-channel audio recording formats (1080/59.94i:

4-channel audio version, 720/59.94p: 4-channel audio version, 480/59.94i:
4-channel version, 576/50i: 4-channel version

°

)

Lowered position

)

8-channel audio recording formats (1080/59.94i: 8-channel

audio version, 720/59.94p: 4-channel audio version, 1080/23.98p, 1080/24p,
1080/25p, 1080/50i, 480/59.94i: 8-channel version, 576/50i: 8-channel version)

°

The D5 VTR (AJ-D580) records in the 576/50i 4-channel format.

Enabling recording

(when pins A and B are at the “down” position)

Use a screwdriver to push down the accidental erasure preven-
tion pins, turn them 90° clockwise, and then lift the screwdriver to
set the pins at their “down” positions.

Pin A: For inhibiting the recording of any signals
Pin B: For inhibiting the recording of video/control signals

Pin B is effective only when pin A is in the recording
enabled position.

Pin C: For identifying the 4-channel audio or 8-channel

audio format

EJECT

SD

HD

CHANNEL CONDITION

VIDEO

AUDIO

SERVO

HOME

ASSEM INSERT

MULTI

CUE

VIDEO

IN

F13

7

8

9

4

5

6

1

2

3

0

C

T

F

F12

F11

F10

F9

F8

F7

F6

F5

F4

F3

F2

F1

L

AUDIO MONITOR

UNITY

HEADPHONES

PULL
OPEN

LEVEL

CURSOR

EXECUTE

PREROLL

ENTRY

REW

STOP

REC/EDIT

PLAY

REC INHIBIT

STAND BY

FF

REVIEW

PREVIEW

R

OUT

IN

OUT

AUDIO

LINE OUT

SHTL

JOG

VAR

INPUT CHECK

REMOTE

ADJUST

POWER

AUTO OFF

ON

OFF

UNITY

/VAR

TC/CHR

SET UP

TEST

DIAG

FROM

COPY

/

BS

ENT

AUDIO

PULL

OPEN

A

B

C

A

B

C

O

Note

N

Recording

Important!

* Normal playback cannot be performed for tapes on which the audio sig-

nals of 8 channels were recorded with the C bit pin at the raised posi-
tion or for tapes on which the audio signals of 4 channels were
recorded with the pin at the lowered position.

VTR system format

Cassette C bit pin

Raised position
(4-channel format)

Lowered position
(8-channel format)

4-channel recording
mode

Signals of 4 audio
channels can be
recorded.

Warning
Recording inhibited
(REC inhibit release
menu item available)

8-channel recording
mode

Warning
Recording inhibited
(REC inhibit release
menu item available)

Signals of 8 audio
channels can be
recorded.

(See figure below)

(See figure below)

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