JVC TD-W254 B Скачать руководство пользователя страница 2

WARNING:

TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOIS-
TURE.

IMPORTANT (In the United Kingdom)
Mains Supply (AC 230 V

z

, 50 Hz only)

DO NOT cut off the mains plug from this equipment. If the
plug fitted is not suitable for the power points in your home or
the cable is too short to reach a power point, then obtain an
appropriate safety approved extension lead or consult your
dealer.

BE SURE to replace the fuse only with an identical approved
type, as originally fitted and to replace the fuse cover.

If nonetheless the mains plug is cut off ensure to remove the
fuse and dispose of the plug immediately, to avoid a possible
shock hazard by inadvertent connection to the mains supply.

DO NOT make any connection to the terminal which is
marked with the letter E or by the safety earth symbol or
coloured green or green-and-yellow.

The wires in the mains lead on this product are coloured in
accordance with the following code:

Blue to N
(Neutral) or Black
Brown to L
(Live) or Red

As these colours may not correspond with the coloured mark-
ings identifying the terminals in your plug proceed as follows:

The wire which is coloured blue must be connected to the
terminal which is marked with the letter N or coloured black.

The wire which is coloured brown must be connected to the
terminal which is marked with the letter L or coloured red.

IF IN DOUBT-CONSULT A COMPETENT ELECTRICIAN.

Please study this instruction manual carefully before starting
to operate the unit, in order to use the unit correctly. We take
no responsibility for any problems resulting from misuse of
this unit by operating this equipment other than instructed in
this manual.

WARNING (In the United Kingdom)
Pre-recorded tapes, records or discs should not be
re-recorded without the consent of the owners of copyright in
the sound recording and in any copyright musical or literary
work embodied in that recording as this constitutes an
infringement of copyright.

INFORMATION (FOR U.S.A.)

This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate
radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications.
However, there is no guarantee that interference will not occur
in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be

determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of
the following measures:

- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different

from that to which the receiver is connected.

- Consult the dealer or an experienced radio/TV technician

for help.

CAUTION

‘‘TO REDUCE THE RISK OF ELECTRIC SHOCK

DO NOT REMOVE COVER (OR BACK)

NO USER SERVICEABLE PARTS INSIDE

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.’’

RISK OF ELECTRIC SHOCK

DO NOT OPEN

The lightning flash with arrowhead symbol, within
an equilateral triangle, is intended to alert the
user to the presence of uninsulated ‘‘dangerous
voltage’’ within the product’s enclosure that may
be of sufficient magnitude to constitute a risk of
electric shock to persons.

The exclamation point within an equilateral
triangle is intended to alert the user to the
presence of important operating and maintenance
(servicing) instructions in the literature
accompanying the appliance.

– 2 –

id8/i10371/ 11/22/96 Page 2

Содержание TD-W254 B

Страница 1: ...HX PRO AUTO TAPE SELECTOR CONTINUOUS PLAY REVERSE MODE DOLBY B NR OFF C B POWER REC REC MUTE PAUSE COUNTER RESET COUNTER RESET PHONES A B SYNCHRO DUBBING NORM SPEED HIGH SPEED PLAY PLAY MIN MAX 1 2 5 3 4 6 INPUT LEVEL MIN MAX 1 2 5 3 4 6 7 8 9 INPUT LEVEL TD W254 DOUBLE CASSETTE DECK DOLBY B C NR HX PRO AUTO TAPE SELECTOR CONTINUOUS PLAY DOLBY B NR OFF C B REVERSE MODE B REC PLAYBACK 3MOTOR SILENT...

Страница 2: ...ot be re recorded without the consent of the owners of copyright in the sound recording and in any copyright musical or literary work embodied in that recording as this constitutes an infringement of copyright INFORMATION FOR U S A This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provid...

Страница 3: ...fety when not using the unit for an extended period of time disconnect the power cord from the household AC outlet for the J ver sion Set the POWER switch to the OFF position when not in use for the B version 2 Do not handle the power cord with wet hands 3 When unplugging from the wall outlet always grasp and pull the plug not the power cord 4 Consult your nearest dealer when damage disconnection ...

Страница 4: ... is a magnetic field e g near a TV etc or in a place subject to high tempera tures or humidity 5 Auto tape select mechanism decks A and B This deck has an Auto Tape Select mechanism which distin guishes between different types of tape from holes in the cassette After the type of tape has been detected bias and equalization are set to be suitable for the tape Cassettes with the detection holes Meta...

Страница 5: ...ing synchronized recording with a CD player con nect the remote cable to the COMPU LINK 3 SYNCHRO jacks Notes 1 When making synchronized recordings only a single deck should be connected to the amplifier 2 If a component is not a JVC COMPU LINK component bypass it when making the remote cable connections 3 This deck can be connected with an amplifier and a CD player which have the COMPU LINK 1 SYN...

Страница 6: ...and record modes Indicates the direction of tape travel REC Lights when the unit is in the record and record pause modes blinks dur ing record muting Pause indicator This lights when winding the tape from left to right This lights when winding the tape from right to left 9 Indicates reverse mode 9 COUNTER RESET button deck B 0 eject button deck B q Cassette holder deck B w DOLBY NR switch Set to B...

Страница 7: ... of deck A Operate in the order of the numbers in the illustration 1 Turn the power on 2 Load a prerecorded cassette with side A facing out 3 Select the side to be played back Side A Forward direction PLAY Side B Reverse direction PLAY 4 Set the DOLBY NR switch to the same setting as when the tape was recorded 5 Select the REVERSE MODE switch as desired 6 Press the PLAY button of deck A to start p...

Страница 8: ...med automatically Since recording level adjustment is performed automatically for different types of tape normal CrO2 and metal the adjustment of INPUT LEVEL control is not required Read the instruction book of your CD player carefully RECORDING LEVEL ADJUSTMENT Adjust the recording level while observing the peak level indica tor indication For example With metal tape Because of metal tape s highe...

Страница 9: ...y will change if the positions of the DOLBY NR switch are different in recording and playback Dolby HX PRO headroom extension When a source which contains many high frequency compo nents is recorded these high frequency signals have the same function as bias and therefore the effective bias current changes This will result in phenomena such as changes in the level of low frequency signal and subse...

Страница 10: ...l synchronized recording or DDRP recording press the STOP button of the CD player or cassette deck Synchronized recording does not start except when the record pause mode is set by simultaneously pressing the REC REC MUTE and PAUSE buttons in the stop mode The source is locked to the CD position during synchronized recording or DDRP recording to avoid accidental stops or switch over to another com...

Страница 11: ...audio store After cleaning be sure that the cleaning fluid has completely dried before loading a cassette Demagnetizing the heads Magnetic objects brought close to the head or using the deck for a long period of time results in magnetization of the head thus noise occurs When the noise is excessive high frequencies on the recorded tape may be erased Demagnetize the heads and other metal parts that...

Страница 12: ...PERM head for recording playback 2 gap ferrite head for erasure combination head x 1 Motors Electric governed DC motor for capstan x 1 DC motor for reel x 1 DC motor for mechanism drive x 1 For both decks A and B Fast forward rewind Approx 110 sec with C 60 cassette time Input terminals LINE IN Input sensitivity 80 mV 0 VU x 1 circuit Input impedance 50 kΩ Output terminals LINE OUT Output level 30...

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