ION TAPE 2 PC Manuel utilisateur
USB CASSETTE ARCHIVER
SERVICE MANUAL
CONTENTS
1. SPECIFICATION...........................................................................................................................................................................1
2
4. WIRING DIAGRAM......................................................................................................................................................................4
5. SEMICONDUCTOR INSTRUCTION......................................................................................................................... ...5
6. PRINTED CIRCUIT BOARDS....................................................................................................................................................6-9
7. SCHEMATIC DIAGRAM........................................................................................................................................................10-12
8. EXPLODED VIEW..................................................................................................................................................................13-14
9. ELECTRICAL PARTS LIST.....................................................................................................................................................15-17
. FRONT PANEL INFORMATION....................................................................................................................................................2
3. REAR PANEL INFORMATION......................................................................................................................................................3
.................
TECHNICAL SPECIFICATIONS
Type Stereo double cassette deck
Track System 4-track 2-channel
Tape speed 4.8 cm/sec
Frequency Response
(-20dB recording)
Chrome tape 40-15000Hz (±3dB)
Normal tape 40-14000Hz (±3dB)
(0dB recording)
Chrome tape 40-8000Hz (±3dB)
Normal tape 40-8000Hz (±3dB)
S/N ratio 58dB
Wow and flutter <0.2% (DIN45500)
Crosstalk 40dB (1kHz)
Harmonic distortion less than 1%
(at 1 kHz, OVU 3rd
H.D. normal tape)
Channel separation 40dB (1kHz)
Head
Deck A Playback
Deck B Recording/playback,
2-gap ferrite head for erasure
Motor DC servo motor x 2
Fast forward/Rewind time ~100 sec w. C-60 cassette
Input terminals
Line In x 2 Min. input level: 600mV (0dB)
Input impedance: 50kΩ
Output terminals
Line Out x 2 Output level: 600mV (0dB)
Output impedance: 5kΩ
USB Audio Interface USB 1.1 compatible, 16 bit,
44.1kHz (CD quality) or 48kHz
sample rate
Power requirement AC220V-230V ~ 60Hz
For U.K. 240V ~ 60Hz
For U.S.A. & Canada 127V ~ 60Hz
Power Consumption 6W Maximum
Dimensions 420mm x 135mm x 215mm
(W x H x D)
Weight 4kg (8.5lbs)
Accessories RCA cable, USB cable, Software
CD, Quickstart Manual, Safety and
Warranty Information
1
BOX CONTENTS
Please check to make sure that the following items are located in the box:
•Tape2PC cassette player
•USB cable
•RCA Cable
•Software CD
•Tape2PC Quickstart Manual
•Safety and Warranty Information
Please read the included Safety & Warranty Information booklet before using this product!
FRONT PANEL OVERVIEW
1. POWER BUTTON – Use this button to turn the
unit on and off. If the unit is not being used for a
prolonged period of time, please also remove the
AC plug from the power socket.
2. CASSETTE HOLDER – Insert your cassettes
into either of these two holders. The holders
may be opened by pressing the corresponding
[STOP/EJECT] button (14). Please note that
both decks can be used for playback but only
deck B can be used for recording/dubbing.
3. DYNAMIC NOISE REDUCTION – Dynamic
Noise Reduction should be turned on whenever
playing back tapes which were recorded using
this feature.
4. DISPLAY – The display will help you keep track
of audio levels and the features which have been
engaged.
PEAK LEVEL INDICATOR – The meters
indicate the audio level during recording
and playback.
REC – lights when deck B is recording or
in record-pause mode
HI SP DUB – lights when high-speed
dubbing mode is engaged
PLAY Cr02 – lights when Play Cr02
function is engaged
REC Cr02 – lights when Rec Cr02 function
is engaged
5. TAPE COUNTER AND [RESET] BUTTON –
The tape counter indicates the tape position
when playing or recording tapes (deck B only).
To reset the counter, press the [RESET] button.
6. REC LEVEL KNOB – Use this knob to adjust the
recording level when recording external sources
to deck B.
7. [PLAY Cr02] BUTTON – This feature should be
set depending on the kind of tape you are
playing. When using normal tapes, this feature
should be turned off (“PLAY Cr02” not lit on the
display). When using Cr02 tapes, this features
should be turned on (“PLAY Cr02” is lit on the
display).
8. [DUBBING] BUTTON – Press this button if you
would like to dub a tape from deck A to a tape in
deck B (“DUBBING” will light on the display).
9. [HI SP DUB] BUTTON – Press this button to
enable high-speed dubbing (“HIGH SPEED” will
light on the display). Press again to disable high-
speed dubbing.
10. REC Cr02 BUTTON – Turn this feature on when
recording to a Cr02 tape on deck B (“REC Cr02”
is lit on the display).
11. [PLAY] – Press to play the tape on the
corresponding deck.
12. [REWIND] – Press to rewind the tape on the
corresponding deck.
13. [FAST FORWARD] – Press to fast forward the
tape on the corresponding deck.
14. [STOP/EJECT] – Press to stop the tape on the
corresponding deck. When stopped, press again
to open the cassette holder.
15. [PAUSE] – Press to pause the tape on the
corresponding deck. Press again to resume
playback.
16. [RECORD] – Press this button in conjunction
with the [PLAY] button to begin recording.
2
REAR PANEL OVERVIEW
1. POWER CORD – Plug this cord into a power
socket before powering on the unit. If not using
the unit for prolonged periods of time, please
remember to turn it off and remove the cord from
the socket.
2. USB PORT – Use the included USB cable to
connect this port to an available USB port on
your computer when transferring tapes. You can
use the included EZ Tape Converter and
Audacity software applications to transfer and
backup your tapes digitally. If you are a novice
user, we recommend the EZ Tape Converter
software for transferring your tapes to your
computer. For advanced users, we suggest the
Audacity software, which allows for advanced
editing of your recording, including noise removal
normalization, and automatic track separation.
3. GAIN KNOB – This knob can be used to adjust
the audio signal from the unit to your computer.
If you experience distortion and clipping when
recording to your computer, we recommend
turning down the Gain. If the audio level from the
unit is extremely low when recording to your
computer, we recommend turning up the Gain.
4. REC INPUT – Connect a stereo RCA cable from
an external source to this input. Please note that
recording and dubbing only works on deck B.
5. PLAY OUTPUT – This is the combined audio
output from deck A and deck B. Connect a
stereo RCA cable from this output to the Line or
Auxiliary input of a home stereo receiver system.
3
2P
CN2
2P
CN1
24P
6P
5P
6P
CN11
6P CON1 6P J1
4P CNP7
3P 7P
10P CN5 5P CN6 9P 8P
5P CN6
8P CN4
9P Cn27P CN110P CN5
3P CN3
4P CN7
Transformer
Display Board
Main Board
USB Board
Power Board
AC2 GND AC1
Power cord in
Machine A Machine B
Transformer
FAN
Main Board
Ther-
mistor
Transformer
Switch
Board
Socket
Board
Upgrade
Board
Video Board
Audio Board
Tuning
Board
Fuse
Board
Decoder Board
Earphone Board
Display Board
Video 3 Board
16P
CN14
4P
CN4
5P
CNP11 5P
CN5
4P
CN10
2P
CN15
2P
CN13
2P
CN16
3P
CN5
2P
CN14
5P
CN28
5P
CN1
16P
CN12
9P
CN5
5P
CN8
24P
CN7
5P
CN2
12P
CN25
17P
CN6
13P
CN4
13P
17P
CN17
2P
CN6 2P
CN7
4P
CN29
5P
CN11
6P
CN10
2P
CN9
3P
CN12
16P
CN9
Connect
Board
24P
CN1
12P
CN2
3P
CN4
16P
CN13
2P
CN2
2P
CN9
3P
CN3
3P
CN10
4P
CN6
9P
CN2
Power SW Board
5P
CN9
30P
CN1
4P
CN14
13P
CN4 30P
CN6
17P
CN5
4P
CN1
17P
CN7
24P
CN12
6P
CN2
5P
CN28
9P
CN7
4P
CN5
7P
CN6
4P
CN7
7P
CN3
6P
CN1
9P
CN6 4P
CN5
2P
CN10
4P
CN13
3P
2P
CN6
4P
CN7
2P
CN5
2P
CN8
Display Board
Earphone Board
Decord Board
Core Board
AV3 Board USB Board
Power Board
Switch
Main Board
RCA Board
Tuning Board
Speaker Board
POWER CORD IN
4
IC4
AN 68 84
1
2
3
4
6
8
7
9
5
AN 68 84
IC4
AN 68 84
P64
11
P65
12
P66
13
P67
14
GN D 6
OSC- I
17
OSCO
16
P63
10
P62
9
P61
8
P60
7
P51 19
P52 2
P53 3
P54 4
VD D 15
RESET 5
P50 18
NC 20
NC 1
IC5
EM78 P25 7B M
LED 1-OU T LED 2-OU T LED3-OUT LED4-OUT LED5-OUT
GND
VCC
AMP INPUT
AMP OUTPUT
TC4066
5
4
6
8
13
1
12
11
714
3
9
2
10
+
-
BA4558
3
2
1
4
+
-
BA4558
5
6
7
8
5
6
7
8
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