Panasonic NV-SD250 User Manual

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Video Cassette Recorder
NV-SD250 Series
1-CODE

VQT6148

PAL
SUPER DRiVS Ai
VMS
Before attempting to connect, operate or adjust this product, please read these instructions completely.
Dear Customer
May we take this opportunity to thank you for purchasing
this Panasonic Video Cassette Recorder. We would particularly advise that you carefully study the
Operating instructions before attempting to operate the unit
and that you note the listed precautions,

G-Code Programming System

Programming is now easier than ever: simply enter the G-Code number provided in the programme schedule
column carried by newspapers and magazines.
• G-Code is a trademark applied for by Gemstar Development Corp, G-Code system is manufactured under licence from Gemstar Development Corporation.

Al Crystal View Control

A1 circuit for optimizing of playback characteristics, playback characteristics.
During playback the contrast of tapes recorded with good level is automatically optimized.
IMPORTANT
Your attention is drawn to the fact that recording of pre-recorded tapes or discs or other published or broadcast material may infringe copyright iaws.
WARNING
TO REDUCE THE RISK OF FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE.
NV-SD250A; Australian model NV-SD250EA: New Zealand model
FOR YOUR SAFETY
■ DO NOT REMOVE OUTER COVER.
To prevent electric shock, do not remove cover. No user serviceable parts inside. Refer servicing to qualified service personnel.

Contents

Controls and Connection Sockets .............................. 4
infra-red Remote Controller On Screen Display
Connections ................................................................... 9
Tuning the TV to your VTR: NV-SD250A.................. 10
Setting the Remote Controller for Operation
of your TV................................................................... 12
Language Setting of On Screen Display Setting the Clock of the VTR
Storing TV Broadcasts into your VTR ........................ 15
Preparations for G-Code Programming
........................................................
........................................
: NV-SD250EA
...................................
.................
....................
.....................
6 8
11
13
14
17
HQ (High Quality) Picture System
Video recorders carrying the HQ symbol mark feature the new VHS High Quality Picture System. This system assures complete compatibility with VTRs that use the conventional VHS system.
Playback
Manual Recording
..............
Operations
Timer Recording
•G'Code Programming ................................................. 24
Editing ......................................................................... 25
•Assembly Editing ........................................................ 25
Other Functions
Before Requesting Service........................................ 27
Precautions................................................................. 30
Specifications............................................................. 31
........................................................
..........................................................
22
26
18
20

Controls and Connection Sockets

This gives a detailed explanation of the function of each button, switch and connection socket.

O Cassette Compartment

Insert a video cassette here.
o POWER (!)/!
Press to switch the unit from on to standby mode or vice versa, in standby mode, the unit is still connected to the mains.

© EJECT

To eject a video cassette.
© Infra-red Remote Control Receiver Window
e Display
© TIMER REC
To turn the timer recording function on and off.
□ is ¡it or not lit. Once operating timer recording function, the normal VTR operation is not possible unless this button is set to off.
To select the required programme position (TV station),

© REC

To start a recording.

© REW (REWIND)

In the stop mode; In the playback mode: In the rewind mode:
is lit.

® STOP

To stop any playback or recording.

0 PLAY

To start playback. is lit.

® FF (FAST FORWARD)

In the stop mode: To fast forward the tape
In the playback mode; To search forward
In the fast forward mode; To obtain high speed picture
is lit.
To rewind the tape To search backward To obtain high speed picture
Controls and Connection Sockets
c o
.a
o C/3
0)
Q

0 VIDEO IN

To connect a video cable to a Movie Camera or another video recorder.

<D VIDEO OUT

To connect a video cable to a TV or another video
recorder.

0 RFIN

To connect to the external aerial.

© CHADJ.

To adjust the RF transmitting channel 31-43. (Only for NV-SD250A.)
0 AC IN
TO connect to the main power supply,

© NV-SD250A: TEST SIGNAL

The test signal is transmitted on channel 37,
NV-SD250EA: Video Playback Channel Selector
To select the video playback channel.

© AUDIO IN

To connect an audio cable to a Movie Camera or another video recorder,

© AUDIO OUT

To connect an audio cable to a TV or another video recorder.

© RFOUT

To connect to the aerial terminal on a TV set.

infra-red Remote Controller

17

POWER (TV)

To switch the TV from on to standby mode or vice versa. In standby mode, the TV is still connected to the mains,
•With some TV models, it may only be possible to switch the TV to standby mode using this button.
In this case, use TV/AV or\/' /\ (TV) to switch the TV on.

TV/AV

T0 select the TV input.

POWER (VTR)

To switch the VTR from on to standby mode or vice versa. In standby mode, the VTR is still connected to the mains.
OSD
For the On Screen Display Function.

REW (REWIND)

In the stop mode: In the playback mode: In the rewind mode; "«!" is lit.

PLAY

To start playback. ‘ i>'
To rewind the tape To search backward To obtain high speed picture
During playback: Still picture. During recording; To interrupt recording.

8 REC

To start a recording.
• Press both buttons simultaneously.
9 V/^(VTR)
To select the required programme position {TV station) of the VTR.

10 TRACKING/V-LOCK

For manual tracking adjustment The + and - buttons are used to adjust the tracking when, for example, noise bars on the picture are better
removed manually than by the automatic digital tracking control. After making a manual adjustment, press both buttons together to return to automatic digital tracking control.
For slow tracking adjustment When noise bars appear during Still or Slow playback,
switch over to slow playback and adjust with the + or
- Button to reduce the noise bars.
For vertical locking adjustment
Use the + and - buttons to minimize any vertical jitter
during still-picture playback.
11 SLOW
For the slow motion playback function. "D [>” is lit.

12 FF (FAST FORWARD)

tn the stop mode; To fast forward the tape In the playback mode; To search forward In the fast fon/vard mode: To obtain high speed picture
is lit.

13 STOP

To stop any playback or recording.
14 INDEX
For the index search function.
15 s//N(TV)
To select the required programme position (TV station) of the TV.

16 VOLUME

To adjust the volume of the TV.

17 I nfra- red Tra n sm itte r

18
To programme a timer recording.

19 DATE

To programme a timer recording.

20 DISPLAY

To change the indication on the VTR Display.
p->Ciock—>Counter —|
21 RESET
To reset the tape counter (elapsed time) to ‘'0:00.00”.
•The tape counter is automatically reset to ”0:00.00” when a video cassette is inserted.

22 PROGRAM

To set and check timer programmes.

23 ZERO STOP

For the zero stop function.

24 CANCEL

To cancel the settings made for a timer recording.

25 INPUT SELECT

To select the "AV” external recording source.

26 VTR/TV

NV-SD250A: No function.
NV-SD250EA: To select the VTR mode or TV mode.

27 TV SELECT

To set the remote controller for operation of the TV.
28 MENU
To make OSD menu appear on the TV screen.
29 ENTER
To make selections from On Screen Display.

30 A ▼ ◄ ►

To make selections from On Screen Display.
Infra-red Remote Controller

31 Programme Position Selector Buttons

•To select the programme positions (1-99).
9; CD
19:
•To programme a G-Code number.

32 G-Code

For the G-Code programming.

33 TIMER REC

To turn the timer recording function on and off.
□ is lit or not lit. Once operating timer recording function, the normal VTR operation is not possible unless this button is set to off.
34 OFF
To programme a timer recording.

35 ON

To programme a timer recording.

Power Source for the Remote Controller

The remote controller is powered by 2 ”AA”, “UM3” or '‘R6’ size batteries. The life of the batteries is about one year, although this depends on the frequency of use.

Precautions for Battery Replacement

• Load the new batteries with their polarity (0 and G) aligned correctly.
•Do not apply heat to the batteries, or an internal short-circuit may occur.
• If you do not intend to use the remote controller for a long period of time, remove the batteries and store them in a cool and dry place.
• Remove spent batteries immediately and dispose of them.
• Do not use an old and a new battery together, and never use an alkaline battery with a manganese battery.

Installing the Batteries

c
o
.a
o CO O
Q

On Screen Display

Press OSD to make the On Screen Display appear on the TV screen.
•To make this display disappear, press OSD again.
OSD
o

^ Programme position 0 Tape running display

Stop, Eject
Rewind, Review
Fast Forward, Cue ►► Playback
Still Playback Recording
Recording Pause
Slow Playback

e Present time/Tape counter

■■ ■■■ 1 - s i
Present time 17:24
Tape counter
^ ” ■■ ** ii'S 4'£-:
II
!!•
^Display,.
.• ^ T V. •• -v;. ••
-2:35.47
,
Dew* Index search
•Only for NV-SD250A.
O Cassette-in indicator
Note:
On Screen Display may be disturbed or disappear during special playback.
DEW
SOI

Connections

This tells you how to connect with an aerial, TV, etc.
Basic Connections
The following connections are required to record and play
back the VTR through TV set:
TV Set (Not supplied)
On Screen Display
Connections
s NV-SD250A: |
j FOR YOUR SAFETY |
4 Install any external aerial to AS 1417.1. ^
Aerial c
CO
(Not supplied)
1
v^. m*
To mains supply
Í'' >. -' .i* :■
Connection to a TV Set with the Audio/Video Input Sockets
TV Set (Not supplied)
AUDIO IN VIDEO IN
Aerial
(Not supplied)
1
To mains supply
3
(Not supplied)

Tuning the TV to your VTR

: NV-SD250A

The VTR supplies a signal to the TV set via the RF coaxial cable on channel 37.
It is possible to view the video picture on your TV in the same way that you watch TV broadcasts.
If you have connected the VTR to the TV through the video and audio input sockets then you do not need to follow the procedure mentioned below.

Operations

1
2
3
4
POWER C!)/I
o
TEST signal
OFF ON
Ml
|i
b';
m li ■!
TEST SIGNAL
OFF ON
LU
Turn on the TV and VTR.
To generate a test pattern, set TEST
SIGNAL to ON.
Set the TV to an unused position which you
wish to use for your video playback.
Set TEST SIGNAL to OFF.
Note:
The test signal is transmitted on video channel 37.
If you are encountering interference from a TV broadcast on this video channel, you may readjust to another free channel (31 -43) by using the
located on the rear of the VTR.
Please note that if the CH ADJ. screw is used then you will
have to retune your TV to the test signal as in item 2 to 4
above.
10
CH ADJ. screw which is
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